Komatsu AFE42-AC(630E S/N A31439-A31441 KAL PTY LTD)
Komatsutruckselectric (445e / 510e / 630e / 685e)

Komatsu AFE42-AC(630E S/N A31439-A31441 KAL PTY LTD)

Maintenance schedule, common problems & OEM parts breakdown

The Komatsu 630E is a rigid-frame, diesel-electric mining and quarry haul truck in the roughly 136-154 tonne (150-170 ton) class, part of the Haulpak lineage Komatsu carried forward after taking over Dresser's Haulpak truck line. This AFE42-AC batch (S/N A31439-A31441) was built for the Australian mining customer KAL PTY LTD around 1998, one of only three trucks in this letter-coded factory order. Power comes from a mechanically governed, turbocharged and aftercooled V16 diesel offered in two factory options on this body - a Detroit Diesel 16V-149TIB or a Cummins KTTA50-C, both in the 1342-1492 kW (1800-2000 hp) gross class - driving a GE Statex-series DC electric wheel-motor propulsion system rather than the AC-drive systems Komatsu introduced later. Factory operating (empty) weight for this configuration runs around 124 t (273,500 lb). The truck rides on oleopneumatic, nitrogen-over-oil suspension struts front and rear in place of leaf springs, and was offered with configuration choices spanning tailgate versus no-tailgate dump bodies, bolt-on liner kits, and tire/rim packages sized for this duty class.

Across 630E production, the real dividing line is drive architecture, not year-over-year styling changes. This DC-drive, Haulpak-heritage generation predates Komatsu's shift to AC-drive haul trucks, which began with the 930E in the mid-1990s and later spread across the range. The "AC" in this batch's designation is a factory customer-order letter code, not a drive-type marker - a common point of confusion when researching this serial range. Within the same DC-drive family, Komatsu carried the architecture forward into the larger 730E and 830E trucks, making the 630E a transitional link between the old Haulpak-branded fleet and Komatsu's modern electric-drive haul truck range. In today's used and parts market, surviving 630E units like this KAL PTY LTD batch matter mainly as running iron for owners already invested in DC-drive wheel motors, grid resistors, and mechanical-diesel parts support, and as a donor source for sibling Haulpak-era trucks; documentation is thin because so few of these letter-batch trucks were built, so buyers and parts researchers lean on the data plate and dealer records rather than published spec sheets.

Below: full specifications, fluids & capacities, the factory service schedule, common service parts, verified fault codes, what owners discuss, attachment guidance, the complete assembly directory, and a serial-number reference. Complete parts lists with full OEM part numbers, exploded diagrams, quantities, and fitment data are available free in Heavy Parts AI.

Komatsu AFE42-AC(630E S/N A31439-A31441 KAL PTY LTD) specifications

Engine

Engine optionsFactory-optional across this serial range: Detroit Diesel 16V-149TIB or Cummins KTTA50-C, both 16-cylinder V-configuration diesels
Gross power1342-1492 kW (1800-2000 hp) gross, depending on engine option and power rating selected
Cylinders / configuration16-cylinder, 90-degree V, four-stroke turbocharged and aftercooled diesel (both engine options)
DisplacementDetroit Diesel 16V-149TIB approx. 39.1 L (2,384 cu in); Cummins KTTA50-C approx. 50 L (3,051 cu in)
Emissions tierNot published for this configuration; production era predates formal off-highway emissions tier standards

Weights

Operating (empty) weightApprox. 124 t (273,500 lb) per factory spec sheet for this model
Payload / net load capacityNot consistently published for this exact serial range in available spec sheets - verify with your dealer or the shop manual for this configuration

Dimensions

Transport length11.94 m (39 ft 2 in)
Transport width6.6 m (21 ft 8 in)
Transport height6.43 m (21 ft 1 in)
Loading height (top of dump body, empty)5.84 m (19 ft 2 in)
Standard tire size36.00R51

Performance

Maximum travel speed51 km/h (32 mph)
Dump body capacity (heaped)103 m3 (135 cu yd)

Service capacities (summary)

Fuel, hydraulic, engine oil, coolant capacitiesNot published in open spec sheets for this configuration; capacities are listed in the factory service manual - verify with your dealer or the shop manual for this serial range

Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.

AFE42-AC(630E S/N A31439-A31441 KAL PTY LTD) fluids & capacities

SystemCapacityRecommended fluid
Engine crankcase (with filter)Not documented in accessible sources for this specific serial range (S/N A31439-A31441). This chassis was built with one of two factory diesel options rated in the 1,300 kW (1,800 hp) class; which engine is fitted to these three units is not confirmed, so crankcase fill volume cannot be stated with confidence - check the engine data plate and dealer records for the exact figure.Use the heavy-duty diesel engine oil grade called for by the engine actually fitted (API CF-4/CG-4 class or later, per the engine builder's own chart), selected by ambient temperature per the OMM viscosity chart. Where Komatsu-branded oil is used on the chassis side, that is Komatsu genuine diesel engine oil (EO), offered in multiple viscosity grades for cold vs hot climates.
Cooling systemNot documented in accessible sources for this specific serial range - varies with the engine option fitted; verify with dealer using chassis S/N.Ethylene-glycol based heavy-duty coolant mixed to the ratio given in the OMM's coolant table, matched to the fitted engine's cooling system. Komatsu specifies its own long-life coolant/supercoolant product on chassis it services directly; equivalent heavy-duty extended-life antifreeze meeting the engine builder's spec is accepted where Komatsu coolant is unavailable.
Fuel tankNot documented in accessible sources for this specific serial range - verify with dealer using chassis S/N.No. 2-D diesel fuel meeting the engine manufacturer's specification; switch to a winter-blend or No. 1-D/No. 2-D mix in cold ambient conditions per the OMM's seasonal fuel guidance.
Hydraulic system and tankNot documented in accessible sources for this specific serial range - verify with dealer using chassis S/N.Komatsu genuine hydraulic oil (HO), graded by ambient temperature per the OMM's viscosity chart (lighter grade in cold climates, heavier in hot climates). An anti-wear hydraulic oil of equivalent viscosity and additive package is accepted where Komatsu HO is unavailable.
Final drives (each side)Not documented in accessible sources for this specific serial range - verify with dealer using chassis S/N.Komatsu genuine powertrain/gear oil (TO series) at the grade specified for final-drive gear cases, selected by ambient temperature per the OMM chart.
Grease (spec only)No fill volume - applied at chassis grease points per the OMM's lubrication interval chart, not a reservoir capacity.Komatsu genuine multipurpose grease, NLGI No. 2, lithium-complex or molybdenum-disulfide type depending on point (pins/bushings vs high-load pivots), with a low-temperature grade substituted in cold climates.

Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.

Komatsu AFE42-AC(630E S/N A31439-A31441 KAL PTY LTD) maintenance schedule

Service intervalTasks
Every 50 h
  • Complete the daily pre-start walk-around and check engine oil, coolant, hydraulic oil, fuel, and wet-brake oil levels before every shift.
  • Inspect for leaks around the engine, hoist cylinders, wheel-motor housings, and retard grid resistor bank.
  • Test service brakes, park brake, and dynamic retarder function before moving off.
  • Inspect tires for cuts, embedded rock, and correct inflation, and check wheel rim hardware.
  • Grease chassis pivot points, hoist cylinder pins, and steering linkage at the weekly interval.
  • Clear dust buildup from the wheel-motor and grid-resistor blower intakes at the weekly interval.
Every 250 h
  • Change engine oil and filter on the fitted diesel and pull an oil sample for trend analysis.
  • Service or replace air cleaner elements, more often in heavy dust conditions.
  • Inspect wheel-motor brushes and commutator surface for early wear or arcing.
  • Check suspension struts for nitrogen leak-down and seal weeping.
  • Inspect the retard and propulsion contactor cabinet for dust ingress and loose connections.
  • Torque-check wheel rim hardware and set tire pressures to the load chart.
Every 500 h
  • Change hydraulic system filters across the steering, hoist, and brake circuits and sample the hydraulic oil.
  • Check final-drive/wheel-motor gear housing oil level and inspect for leaks.
  • Check engine valve lash and injector timing against the fitted engine's setup procedure.
  • Inspect ground-fault detection wiring and traction cabinet insulation condition.
  • Inspect hoist cylinder seals and the body-tilt safety cable.
Every 1,000 h
  • Inspect the cooling system, pressure-test the radiator and hoses, and check coolant condition.
  • Sample or change final-drive/wheel-motor gear oil.
  • Inspect wheel-motor commutators for undercutting needs and resurface if required.
  • Inspect propulsion and retard contactor contacts for pitting and replace as needed.
  • Check turbocharger shaft play and boost-side connections for leaks.
  • Torque-check hoist cylinder mounts, suspension strut mounts, and dump-body pivot pins.
Every 2,000 h
  • Change hydraulic oil and filters across steering, hoist, and brake circuits in full.
  • Assess engine valves, injectors, and turbocharger condition against oil-analysis and compression trends.
  • Replace wheel-motor brushes and resurface commutators as wear dictates.
  • Reseal and recharge suspension struts showing nitrogen loss.
  • Inspect the wet-brake disc pack for wear.
Every 4,000 h
  • Perform a full electrical inspection of the traction alternator, control cabinet, and wheel-motor windings, including insulation resistance testing.
  • Rebuild or reseal hoist cylinders showing rod wear or seal leakage.
  • Inspect and service the retard grid resistor bank and cooling blower assembly.
  • Evaluate final-drive gear case condition for teardown and rebuild.
Every 8,000 h
  • Evaluate the engine for top-end or full inframe rebuild based on accumulated oil-analysis and compression trends.
  • Rebuild or rewind wheel motors showing persistent brush arcing or insulation degradation.
  • Rebuild suspension struts and hoist cylinders at the component's rated overhaul life.
  • Inspect and recondition the propulsion and retard contactor assemblies.

Servicing the AFE42-AC(630E S/N A31439-A31441 KAL PTY LTD) beyond the schedule

Predictive Maintenance & Fluid Analysis

This pre-electronic 630E has no ECM or telematics, so trending beats fault codes. Pull engine oil samples at every service interval to track wear metals and catch valve, injector, or turbocharger wear early on the fitted 16V-149TIB or KTTA50-C diesel. Sample hydraulic oil from the hoist and steering circuits for particulate trending, and megger-test the traction alternator, control cabinet, and GE Statex wheel-motor windings periodically to catch insulation breakdown before it trips a ground fault or costs a motor rebuild.

Corrective & Common Repairs

Loss of retard on this DC-drive truck traces most often to dust- or carbon-contaminated contacts in the propulsion and retard contactor cabinet, not a grid fault. Ground-fault trips point to insulation breakdown in aging wiring or wheel-motor leads rather than a sensor defect. Wheel-motor brush wear and commutator arcing are routine corrective items, not failures. Suspension struts lose nitrogen charge over time, showing up as a harsh, bottoming ride; reseal and recharge restores it. Hoist cylinder reseal is a normal high-hour repair on this size of rigid-frame truck.

Overhaul & Rebuild Points

Major overhaul on this V16 diesel centers on the top end - liners, pistons, valves, and turbocharger - once oil analysis and compression trend show wear, since there is no digital service-life counter to trigger it. GE Statex wheel motors eventually need commutator undercutting or resurfacing and brush-rigging rebuild; heavy arcing signals a rewind is due. Hoist cylinders need rod and seal rebuild at high hours, and the retard grid resistor bank and blower assembly wear out from sustained dynamic braking duty and need periodic replacement.

Seasonal & Environment Servicing

For hot, dusty Australian quarry and mine-site duty, run the heavier viscosity grade on engine, hydraulic, and final-drive oils per the OMM's ambient chart, and step up cleaning frequency on the wheel-motor and grid-resistor cooling blowers where dust ingestion is worst. In cold climates, use the shore-power block-heating package on the engine oil pan, coolant, hoist/steering tank, and brake oil tank before cold starts. Radiator and engine-bay screens are worth fitting for abrasive rock or quarry service to protect the cooling package and control cabinet from dust and debris.

AFE42-AC(630E S/N A31439-A31441 KAL PTY LTD) common service parts

Part numberPart
BF4803Element, Fuel SeparatorCheck fitment →
VS7692Element, Engine Lube Oil FilterCheck fitment →
PB9051Fitting, Single Barb W/ FilterCheck fitment →
PB5066Panel, Filter (See Following Pg)Check fitment →
VE7751Filter Cartridge Assembly (1)/(5)Check fitment →

Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.

AFE42-AC(630E S/N A31439-A31441 KAL PTY LTD) fault codes & troubleshooting

CodeMeaningLikely causeWhat to do
GROUND FAULTTelltale lamp on the GE DC wheel-drive control cabinet lights when the propulsion system detects a leakage path from the high-voltage traction circuit to truck frame ground.Insulation breakdown in traction motor leads or generator windings, moisture/contamination inside the SCR control cabinet, or a shorted wheel motor.Stop the truck, shut down propulsion, and have a qualified electrician isolate and megger-test the traction circuit per the GE drive fault-finding procedure before resuming operation.
LOW ENGINE OIL PRESSUREDash gauge drops into the warning range and the low-pressure lamp/buzzer activates when mechanical oil pressure falls below the safe operating band.Worn oil pump, low oil level, plugged oil filter, or excessive bearing clearance.Shut the engine down immediately, verify oil level and filter condition, and check pressure with a test gauge before restart.
HIGH COOLANT TEMPERATUREDash gauge and warning lamp indicate engine coolant temperature above the normal operating range.Low coolant level, blocked radiator core, failed water pump, or a fan drive/fan clutch fault.Reduce load and idle the engine to cool, then check coolant level, radiator core, and fan drive before returning to full duty.
HIGH BRAKE OIL TEMPERATUREWarning lamp/gauge for the oil-cooled multi-disc brake package indicates brake cooling oil temperature above the safe range, typical of this rigid-frame haul truck's wet brake design.Prolonged braking or retarding on a long grade, low brake-cooling oil flow, or a brake oil cooler restriction.Reduce speed and rely on the engine/dynamic retarder rather than service brakes on grade, then check brake cooling oil level and cooler airflow.
HIGH HYDRAULIC OIL TEMPERATUREGauge/lamp for the steering, hoist, and brake hydraulic system shows oil temperature above the normal operating band.Low hydraulic oil level, clogged hydraulic oil cooler, or a failing hydraulic pump generating excess heat.Reduce hydraulic demand, allow the system to cool, and check oil level and cooler condition before continued operation.
WHEEL MOTOR OVER-TEMPERATUREWarning lamp tied to a temperature sensor in one of the GE traction (wheel) motors, indicating motor winding temperature above the safe limit.Sustained high-torque, low-speed operation (deep muck, steep grade, or spinning), restricted motor cooling airflow, or a motor blower fault.Reduce tractive effort and speed, check wheel motor blower operation, and allow the motor to cool before resuming heavy loading.

Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.

AFE42-AC(630E S/N A31439-A31441 KAL PTY LTD) attachments & work tools

Dump body liner options

The dump body ships as a bare wear-steel structure with no liner fitted as standard for this class. Bolt-on wear-liner kits from specialist body-liner suppliers are commonly fitted as a dealer or aftermarket option on trucks in this size range to extend body life in abrasive rock or ore, at the cost of added tare weight that should be checked against rated payload.

Tailgate configuration

Trucks in this class are ordered either with or without a tailgate depending on the material being hauled; free-flowing material is typically run without one while fine or sticky material benefits from a tailgate to cut spillage. An automatic pivoting/rotating tailgate built to Komatsu rigid-frame dump-truck mounting criteria is available as an approved aftermarket fitment for this size class.

Standard body protection hardware

Rear-wheel rock ejectors, a body eyebrow (canopy) over the cab, a body-tilt safety cable, and rubber body-to-frame mounts are standard equipment across this Komatsu rigid-dump-truck class. These protect the tyres and cab from dislodged rock and cushion shock loads when the body is lowered.

Tire and rim configuration

Radial tires in the roughly 36.00R51 size are typical for this payload class, matched to heavy-duty multi-piece rim assemblies; exact size varies by series, tire brand, and rim width, so treat as class-typical rather than a fixed figure. Rock-service and quarry-service tread patterns are offered against the same rim/tire package.

Cold-weather / block-heating package

A factory or dealer-fit electric heating package is offered across this Komatsu haul-truck class, heating the engine oil pan, coolant, hoist/steering oil tank, transmission oil pan, and brake oil tank from external shore power for cold-climate starts. Not confirmed against this exact serial range; treat as a class-level option to check with the dealer.

Guarding for abrasive/quarry duty

Radiator and engine-bay screens plus underside guarding are offered as dealer-fit options across this size class of haul truck for quarry or highly abrasive rock service. These are not called out in model-specific factory literature for this serial range and should be confirmed with the dealer for the exact configuration needed.

Autonomous haulage / trolley-assist provisions

No autonomous-haulage retrofit or trolley-assist provision is documented for the 630E. Komatsu's FrontRunner autonomous system and trolley-assist packages are documented on later platforms, not on this legacy DC-drive 630E family; verify directly with Komatsu if this capability is needed.

All AFE42-AC(630E S/N A31439-A31441 KAL PTY LTD) assemblies by section

Every catalogued assembly group for the Komatsu AFE42-AC(630E S/N A31439-A31441 KAL PTY LTD). Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.

Air System
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Air System : Air Compressor Piping
CD***19Clamp, Worm Drive (1) (Qty 1) (2)2
C***1Capscrew - 1/2" - 13nc X 3/4" (4)2
C***0Lockwasher, High Collar - 1/2"2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Air System : Air Starter Assembly (Pb4988)
DF***42Flatwasher, Plain - 3/4"5
H***2Plug - 3/8"3
TD***57Bearing1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Air System : Air Starter Piping & Instl
C***5Lockwasher - 7/16"2
C***0Capscrew - 1/4" - 20nc X 1 3/4"2
C***8Flat Washer - 7/16"2
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Alternator Group
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Alternator Group : Alternator - 22m2 (Pb9266)
BF***40Block, Cable Clamp1
BF***83Cable Assembly W/Jumper3
BF***41Cable Clamp Block1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Alternator Group : Alternator - 22m2 - 1
BF***30Fan Housing, First Stage1
BF***32Sensor, Thermistor - 100,000 Ohm1
BF***06Key - 4" Long3
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Alternator Group : Alternator - 22m2 - 2
BF***07Tape, Glass - 0.015" Thick, 1" Wide0
BF***79Field Coil W/Pole Piece8
BF***05Tie Ring, Insulated - 15 1/2" Id1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Alternator Group : Alternator - 22m2 - 3
VE***25Bolt, Hex Head - 5/16"-18, 1 1/4" Long3
VS***23Washer, Brass - 11/16" Od3
VE***26Nut, Hex - 5/16"-183
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Alternator Group : Alternator - 22m2 - 4
VE***64Washer, Concave - 1/4" (Spring Steel)6
VE***30Bolt, Hex Head - 1/4"-20, 3/4" Long6
VE***27Connector - 1.000 To 1.187" Diameter Cable1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Alternator Group : Alternator - 22m2 - 5
BF***82Spacer14
VE***68Bus Ring, Insulated1
VE***53Bracket, Insulated (2)7
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Alternator Group : Alternator - 22m2 - 6
BF***27Cable Marker (Marked T14)1
BF***28Cable Marker (Marked T15)1
BF***29Cable Marker (Marked T16)1
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Body Group
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Body Group : Body & Body Pivot Installation
AK***16Note: (1) Included In Ak0016 Body Pivot Busing Kit0
C***4Lockwasher - 1" (1)4
EF***71Pivot, Body - R.H. (Includes Ref No.2)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Body Group : Body Position Indicator Instl
DC***79Clamp, Indicator Hose1
TM***93Hose, Body Position Indicator1
TB***18Plate W/ Hose Stem1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Body Group : Mud Flap Installation
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)24
C***4Capscrew - 3/8" - 16nc X 1 1/2" (Cab Mounting) (1)24
C***3Capscrew - 3/8" - 16nc X 1-1/4" G5 (1)38
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Body Group : Mud Flap Installation - 2
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)16
C***0Lockwasher, High Collar - 1/2"3
C***3Capscrew - 3/8" - 16nc X 1-1/4" G5 (1)16
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Body Group : Rock Ejectors Installation
C***8Pin, Cotter - 5/16" X 3.002
TJ***75Bracket - L.H1
TJ***74Bracket - R.H1
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Cab Group
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Air Conditioner Compressor Instl
BF***00Clutch, Plate W/ Hub1
BF***63Bearing, Pulley1
BF***02Valve, Relief1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Air Conditioner Piping & Instl
C***1Capscrew - 3/8" - 16nc X 16nc X 3/4"6
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)10
C***0Lockwasher, High Collar - 1/2"4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Air Conditioner Piping & Wiring Instl
EF***74Harness - Ac/Receiver1
HA***55Hose - Discharge1
HA***00Hose - Suction1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Cab Assembly W/Rops (Sm5197)
BF***49Door Assembly - L.H. - (See Fig 35396)1
BF***50Door Assembly - R.H. - (See Fig 35396)1
DC***22Drive Screw - #0 X 1/8" (2)4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Cab Assembly W/Rops - 2 (Sm5197)
BF***47Striker, Door2
BF***39Handle, Outside - L.H. (See Latch Assembly Pg)1
BF***41Handle, Outside Door - R.H1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Circuit Breaker Panel
EC***80Cover1
EC***35Harness - Diode Board1
ED***92Harness - Data1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Console Assembly (Pb7515)
C***1Coupling, Pipe (At Left Front Of Anti-Sway Bar)4
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)8
DF***91Clamp - 2 1/2"2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Door Assm Bf3549-L.H. / Bf3550-R.H.
SD***35Lockwasher - 1/4" (Internal Tooth)14
SH***97Bolt, Hex Head - 1/4" - 20, 1/2" Long14
TD***94Capscrew - 5/16" - 18nc X 3/4"18
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Door Linkage & Sliding Window
BF***37Latch - L.H1
BF***42Handle, Inside - R.H1
BF***40Handle, Inside L.H. (To Be Supplied Later)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Driver Seat Assembly - 1 (Pb8742)
LA***56Slide, Slave1
LA***57Slide, Master1
LA***59Spring, Handle - R.H1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Driver'S Seat Assembly (Pb8742)
LA***35Kit, Hardware1
LA***38Kit, Hardware (1)1
LA***36Pan, Seat (1)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Driver'S Seat Assembly - 2 (Pb8742)
LA***51Lever, Rear1
LA***39Kit, Side Plate1
LA***42Kit, Tooth Plate1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Driver'S Seat Assembly - 3 (Pb8742)
LA***41Kit, Bushing/Hardware2
LA***43Kit, Swivel Bolt8
LA***48Plate, Latch - Rear1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Driver'S Seat Assembly - 4 (Pb8742)
LA***54Ring, Retaining1
VE***41Kit, Axle1
VE***81Kit, Shock Absorber1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Heater & Air Conditioner Controls
C***2Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm)2
C***0Nut - 1/4" - 20nc (1) - Qty 100 (2)2
CC***07Lockwasher - 5/8" (Internal Tooth)4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Heater Piping & Installation
C***2Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm)1
C***5Capscrew - 3/8" - 16nc X 1 3/4" (L.H. Side)6
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)12
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Heater/Air Conditioner Pb8385 / Pb8388
BF***04O-Ring - #6 A/C1
BF***03Switch, Thermostatic (A/C)1
BF***98Tube Assembly (2)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Instrument Panel Installation
DC***22Drive Screw - #0 X 1/8" (2)8
ED***08Harness, Light Socket1
EC***66Overlay, Lexan - No. 31
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Operator'S Seat Installation
C***0Nut, Hex (Grab Handle)4
C***3Capscrew - 3/8" - 16nc X 1-1/4" G5 (1)4
EB***11Spacer, Seat1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Passenger Seat Installation
48***57Belt, Seat1
C***8Lockwasher - 5/16"4
E***5Flat Washer - 3/8" (1)/(2)/(3)/(4)4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Windshield Washer Installation
PB***14Windshield Washer (See Washer Instl, Fig. #40090)1
TZ***57Harness, Wiper Motor1
TG***62Clamp, Vinyl - 1/2" I.D1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cab Group : Windshield Wiper Installation
PB***23Wiper Blade, Windshield (See Windshield Wiper Pg)1
PB***24Arm, Wiper (See Windshield Wiper Page)1
PB***69Motor, Windshield Wiper (See Windshield Wiper Pg)1
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Control Group
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Afse Panel Cover Assembly (Ve5132)
PB***06Spacer - 1/2" Long2
VE***73Gasket4
VE***59Nut, Hex - #6 - 40nc (Zinc Pl)4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Arc Barrier Assembly (Ec7343)
ED***09Bracket6
EC***16Spacer, Tube1
EC***28Arc Barrier1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Contactor (Gf) & (Mf) (Tv3419)
12***86Flat Washer - 5/16" (Narrow), Washer; C|If Caseih Order ....... 1 495-21031 Nh Washer Is N.L.A. ....... 1 Nls; .312 X .734 X .0516
BF***90Armature Assembly1
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Contactor (P1) (Vj0850)
12***86Flat Washer - 5/16" (Narrow), Washer; C|If Caseih Order ....... 1 495-21031 Nh Washer Is N.L.A. ....... 1 Nls; .312 X .734 X .05112
BF***98Magnet Valve (See Index)1
C***9Flat Washer - 1/2" (Plain)3
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Contactor - (Rp) (Ve1317)
AK***60Flat Washer - 5/16" (Zinc Pl)8
BF***90Armature Assembly1
BF***91Core Flange - 2" Od2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Control Cabinet Assembly - 1
30***R1Flat Washer - M3.54
ED***22Gasket1
ED***92Harness - Data1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Control Cabinet Assembly - 2
ED***38Cabinet, Control (Order From Factory)1
MM***59Flat Washer - M636
MM***19Capscrew - M6 X 1.00 X 16 (1) (Qty.2 (2))12
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Control Cabinet Assembly - 3
DC***01Lockwasher - #10 - 24nc X 5/8"6
ED***64Plate, Name - 741
EC***27Tube, Nylon1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Control Cabinet Assembly - 4
DC***01Lockwasher - #10 - 24nc X 5/8"3
ED***62Plate, Name - 74d1
EC***60Plate, Name - Dl41
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Control Cabinet Assembly - 5
30***R1Flat Washer - M54
DC***01Lockwasher - #10 - 24nc X 5/8"18
DF***17Nut - #10 - 24nc (Brass)8
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Control Cabinet Assembly - 6
DC***01Lockwasher - #10 - 24nc X 5/8"2
DF***44Lockwasher - #6, Zinc Pl6
DF***17Nut - #10 - 24nc (Brass)2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Control Cabinet Assembly - 7
DC***01Lockwasher - #10 - 24nc X 5/8"4
EC***65Plate, Name - Tj1r1
EC***66Plate, Name - Tj1l1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Control Cabinet Assembly - 8
EB***07Plate, Name - Tb21e1
EB***09Plate, Name - Tb21d1
EB***10Plate, Name - Tb21f1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Control Cabinet Assembly - 9
ED***14Bracket1
EC***25Plate, Name - Db11
EB***08Plate, Name - Tb21b1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Control Cabinet Assm - Floor
ED***62Plate, Name - 74d1
ED***64Plate, Name - 741
ED***72Plate, Name - 74e1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Control Cabinet Components
DF***17Nut - #10 - 24nc (Brass)14
EC***27Tube, Nylon1
EC***58Bar, Flat3
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Control Cabinet Wiring - 1
ED***95Harness - Rb21
ED***94Harness - Db11
ED***52Harness - Rb3 (P1/P2)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Control Cabinet Wiring - 2
ED***95Harness - Rb21
ED***94Harness - Db11
ED***52Harness - Rb3 (P1/P2)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Control Cabinet Wiring - 3
EC***74Cable - 73y/73z1
EC***66Cable - 7j2 - 7j11
EC***72Cable - 72t/72s1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Control Cabinet Wiring - 4
CH***37Cable - 7j51
CH***39Cable - 74a1
CH***36Cable - 7j31
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Filter Panel (Pb5066)
C***6Bolt, Hex Head - 1/4" - 20, 3/4" Long3
DC***01Lockwasher - #10 - 24nc X 5/8"9
DC***84Lockwasher - 1/4" (Zinc Pl)3
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Filter Panel - 1 (Pb5066)
DC***01Lockwasher - #10 - 24nc X 5/8"6
TC***34Capscrew - 3/8" - 16nc X .750 (G5) (Zinc)6
VE***01Machine Screw - #10 - 32nf X 1/2" (Special - Brass)6
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Interlock (Vs7677)
DC***84Lockwasher - 1/4" (Zinc Pl)2
SF***55Nut, Hex - #10 - 32nf (Zinc Pl)19
TD***49Nut, Hex - 1/4" - 20nc (Zinc Pl)2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Junction Box Assembly
DC***84Lockwasher - 1/4" (Zinc Pl)4
EC***23Plate, Name - Rb51
ED***52Harness - Rb3 (P1/P2)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Magnet Valve (Bf1398)
BF***98Magnet Valve (See Index)1
BF***26Screw, Flat Head - #10-32, 1/2" Long2
H***3Screw With Lockwashers - #10-32, 3/8" Long2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Panel (Afse) (Pb8838)
BF***32Sensor, Thermistor - 100,000 Ohm1
C***6Bolt, Hex Head - 1/4" - 20, 3/4" Long5
DC***01Lockwasher - #10 - 24nc X 5/8"16
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Panel (Afse) - 1 (Pb8838)
C***6Bolt, Hex Head - 1/4" - 20, 3/4" Long5
DC***84Lockwasher - 1/4" (Zinc Pl)0
TR***06Bolt, Hex Head - 1/4" - 20, 1" Long6
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Panel (Fdp) (Ve6113)
VE***14Varistor1
VE***25Diode (In5062)2
VE***72Sealer (Ge N-Sil 128 Transluscent)0
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Panel (I.S.O.) (Pb4252)
BF***82Resistor - 1/4 Watt, 150,000 Ohm1
PB***52Panel, Iso Amp - On R.H. Wall1
SG***07Lockwasher - #10 (Internal Tooth)4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Panel (Mfse) (Pb8837)
BF***32Sensor, Thermistor - 100,000 Ohm1
C***6Bolt, Hex Head - 1/4" - 20, 3/4" Long12
DC***01Lockwasher - #10 - 24nc X 5/8"0
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Panel (Mfse) - 1 (Ve4910)
DC***01Lockwasher - #10 - 24nc X 5/8"0
SF***55Nut, Hex - #10 - 32nf (Zinc Pl)21
TR***45Nut, Hex - #10 - 32nf (Zinc Pl)4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Panel (Mfse) - 2 (Ve4910)
BF***03Screw, Sl Hex Head - #8-36, 7.37" Long2
BF***04Connecting Strip - 3" Long, 0.020" Thick2
BF***01Spacer - 1.20" Od4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Panel (R-1) (Ve6119)
BF***47Rod - 1/4" - 20, 10 1/8" Long2
BF***46Support4
BF***45Base1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Panel (Vmm) (Ve6118)
DC***01Lockwasher - #10 - 24nc X 5/8"8
SF***55Nut, Hex - #10 - 32nf (Zinc Pl)8
VE***28Cable, With Terminal1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Panel - 17fl275e1 (Pb8946)
AK***91Card - Power Supply1
AK***93Card - Digital1
AK***94Card - Digital1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Panel - Display Event (Pb8056)
BF***95Nut - #6 - 32nc8
BF***94Flat Washer - 5/32" Id, 5/16" Od, 5/16" Thick4
BF***38Switch Assembly - Green Cap2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Position Sensor (Ve3530)
BF***18Box1
BF***20Machine Screw - #6 - 32nc X 5/8" (Thread Cutting)5
BF***74Cover1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Position Sensor - 1 (Bf0017)
BF***24Screw, Fil Head - #6 - 40nf X 1/8" (Stn Steel)1
BF***17Sensor, Position (See Index)1
BF***23Insert1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Recitifier Panel (Pb6489)
DF***45Flat Washer - 1/4"8
PB***89Rectifier (See Preceding Pg)1
TC***33Capscrew - 3/8" - 16nc X 3/4"10
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Relay (Gfr/Cpr) (Vg7043)
C***7Capscrew - 5/16" - 18nc X 3/4" With Lockwasher1
DC***01Lockwasher - #10 - 24nc X 5/8"12
H***3Screw With Lockwashers - #10-32, 3/8" Long2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Relay And Diode Boards
CC***22Lockwasher - #6 (Internal Tooth)0
SM***58Mounting, Angle2
SM***05Board, Printed Circuit - Rb51
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Resistor Panel (Pb5508)
C***6Bolt, Hex Head - 1/4" - 20, 3/4" Long3
DC***01Lockwasher - #10 - 24nc X 5/8"15
DC***84Lockwasher - 1/4" (Zinc Pl)3
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Reverser (Pb4254)
BF***98Magnet Valve (See Index)2
BF***48Bushing1
BF***49Bushing2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Control Group : Terminal Board (Vs8193)
Cooling System
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cooling System : Fan & Fan Drive
C***0Lockwasher, High Collar - 1/2"6
PB***14Fan - 68.00"1
VN***98Capscrew - 1/2" - 13nc X 7"6
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cooling System : Fan Guard Installation
C***2Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm)6
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)12
C***7Flat Washer - 3/8" (Attaches With #31 Undercab)18
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cooling System : Intercooler Piping
TZ***02Tube, Water - Right Side1
TZ***01Tube, Water - Left Side1
TZ***28Hose4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cooling System : Radiator Assembly (Pb9540)
BF***41Locking Tube Assembly510
BF***15Grommet, Rubber1924
BF***40Tube, Locking452
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cooling System : Radiator Installation
C***2Capscrew - 5/8" - 11nc X 2 1/2" (3)6
C***1Lockwasher - 5/8" (3)/(4)6
C***0Lockwasher, High Collar - 1/2"6
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Cooling System : Radiator Piping & Pressurization
C***2Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm)2
C***0Nut - 1/4" - 20nc (1) - Qty 100 (2)1
C***1Plug, Pipe (3) (Qty.1 (4))2
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Deck Piping Group
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Accumulator Assembly (Vd2414)
RK***37Note: (1) Serviced As Part Of Tk0237 Repair Kit0
TD***79Core, Valve (4)1
TV***42Plug & Poppet Assembly (2)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Air Governor Valve Assm (Vw5504)
C***0Nut - 1/4" - 20nc (1) - Qty 100 (2)1
RK***82Note: (1) Included In Rk1182 Repair Kit0
SH***21Plug, Pipe4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Air Purifier Assembly (Pb8119)
SV***82Spring (1)/(4)1
TG***01O-Ring (1)/(4)1
VE***64Inlet, Closure1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Air Tank Drain Valve Assm (Pb4774)
H***5Capscrew - 1/4" - 20nc X 3/4" (Socket Head)3
R***6Reducer, Pipe1
RK***99Note: (1) Included In Rk1899 Repair Kit0
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Brake Treadle Valve Assm (Eh1945)
BF***04Pedal Base (1)1
PC***62Valve, Brake Treadle1
RK***25Kit, Treadle Foot Pedal Mounting1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Differential Manifold Valve Assm (Pb5567)
RK***23Note: (1) Included In Rk0223 Seal Kit0
RK***62(2) Included In Rk0262 Hardware Kit0
TL***95O-Ring (.006 - 90d) (1)6
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Dual Controller Sub-Assm (Ve1249)
RK***29Note: (1) Included In Rk0229 Seal Kit0
RK***42Kit, Seal Check Valve2
SV***21O-Ring (.012 - 70d)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Dual Controller Sub-Assm - 1 (Ve1249)
RK***26Note: (1) Also Included In Rk0226 Hardware Kit0
RK***29Note: (1) Included In Rk0229 Seal Kit0
RK***62(2) Included In Rk0262 Hardware Kit1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Electronic Treadle (Pb9507)
BF***95Cover1
BF***50Spring, Low (4)/(5)2
BF***94Lever, Treadle (4)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Hoist Pilot Valve Assm (Pb8275)
VJ***57Capscrew2
VE***69Bracket, Handle1
VE***30Plug, Shut-Off Assembly2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Hoist Pilot Valve Assm - 1 (Pb8275)
VJ***57Capscrew2
VJ***64Pin, Detent1
VJ***43Plate, Seal2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Hydraulic Cabinet Assembly - 1
12***77Plug, Button3
C***6Flat Washer - 1/4" (Plain)8
C***4Lockwasher - 1/4" (1) - Qty 100 (2)17
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Hydraulic Cabinet Assembly - 2
C***9Plug, Pipe - 1/4"1
C***6Flat Washer - 1/4" (Plain)8
C***4Lockwasher - 1/4" (1) - Qty 100 (2)8
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Left Front Deck Piping
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)14
C***4Capscrew - 3/8" - 16nc X 1 1/2" (Cab Mounting) (1)4
C***4Lockwasher - 1/4" (1) - Qty 100 (2)4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Left Rear Deck Piping
72***62Clamp, Vinyl - 5/16" I.D2
C***9Plug, Pipe - 1/4"2
C***2Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm)4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Park/Auxiliary Body
C***4Lockwasher - 1/4" (1) - Qty 100 (2)2
RK***26Note: (1) Also Included In Rk0226 Hardware Kit0
RK***27Pilot, Check Kit1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Pedal Base Sub-Assembly
BF***50Spring1
BF***13Capscrew - 1/4" - 20nc X 1" (Socket Head)1
BF***05Bolt - 1/4" - 20nc (Socket Head)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Pilot Control Valve Assm (Pc0158)
VE***15O-Ring (2)1
VE***14(2) Not Included In Ve9514 Repair Kit0
VE***24Spring1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Rear Deck & Mounting - L.H.
EB***83Tube1
HA***55Hose - Accessory Air Supply1
HA***14Hose - Air Governor To Compressor1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Solenoid Valve Assembly (Pb5566)
RK***30Note: (1) Included In Rk0230 Seal Kit0
SV***12O-Ring - .012 (1)1
TL***95O-Ring (.006 - 90d) (1)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Under Cab Piping
C***9Plug, Pipe - 1/4"5
C***2Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm)1
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Under Cab Piping - 1
C***9Plug, Pipe - 1/4"2
C***0Nut - 1/4" - 20nc (1) - Qty 100 (2)6
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Deck Piping Group : Upper Actuator Plunger Assembly
RK***26Note: (1) Also Included In Rk0226 Hardware Kit0
RK***29Note: (1) Included In Rk0229 Seal Kit0
RK***60Kit, Adjuster Lug Hardware (4)1
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Electric Power Components & Wiring Group
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electric Power Components & Wiring Group : Alternator Wiring
CH***41Cable - 71g (Alternator To Control Cabinet)1
CH***44Cable - 74d (Alternator - T14 To S6 Shunt)1
CH***25Cable - 74aa (Alternator To Afse Contactor)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electric Power Components & Wiring Group : Blower Inlet Wiring
CH***60Cable - 7ga2 (Rectifier To P1 Contactor)1
CH***33Cable - T3 (Alternator To Rectifier)1
CH***32Cable - T2 (Alternator To Rectifier)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electric Power Components & Wiring Group : Blower Intake & Cooling Air Instl
DC***01Lockwasher - #10 - 24nc X 5/8"2
EB***26Hose, Air1
EF***64Duct, Inlet1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electric Power Components & Wiring Group : Control Cabinet Wiring - Rear
42***43Clamp, Vinyl - 3/8" I.D. (Inside R.H. Frame Rail)1
C***9Plug, Pipe - 1/4"1
CH***59Cable - 7j8 (Rp1 Contactor To Control Cabinet)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electric Power Components & Wiring Group : Electric Power Components Wiring - 1
CH***59Cable - 7j8 (Rp1 Contactor To Control Cabinet)1
CH***41Cable - 71g (Alternator To Control Cabinet)1
CH***42Cable - 7j4 (Mf Contactor To Left Wheel Motor)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electric Power Components & Wiring Group : Electric Power Components Wiring - 2
CH***69Cable - 7j151
CH***74Cable - 7j321
CH***25Cable - 7j7 (Rp2 Contactor To Blown Grid)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electric Power Components & Wiring Group : Power Wiring Installation
EC***62Cable, Ground1
MM***71Lockwasher - M10 (Mounting)1
MM***61Flat Washer - M10 (1)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electric Power Components & Wiring Group : Power Wiring Installation - 1
ED***37Cleat, Cable (535)20
EC***64Spacer4
ED***36Cleat, Cable (535)2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electric Power Components & Wiring Group : Power Wiring Installation - 2
DL***11Block, Tapped1
ED***37Cleat, Cable (535)20
ED***36Cleat, Cable (535)12
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electric Power Components & Wiring Group : Power Wiring Installation - 3
TR***36Flatwasher - 3/8" (Qty 5 (4))10
TR***43Nut - 1/2" - 13nc (1)/(2)2
TR***62Clamp, Vinyl - 2 3/4" I.D10
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electric Power Components & Wiring Group : Shunt 1 & 2 Box
CH***57Cable - 7j1 (Rp2 Contactor To Load Test Box)1
CH***55Cable - 7j1rs (Control Cabinet To Load Test Box)1
CH***56Cable - 7j1ls (Control Cabinet To Load Test Box)1
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Electrical System
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : Battery Wiring Installation
CH***22Cable, Battery1
DC***84Lockwasher - 1/4" (Zinc Pl)10
ED***67Bracket, Disconnect Switch1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : Blower Pressure Switch Wiring
DC***84Lockwasher - 1/4" (Zinc Pl)4
EC***34Cable - Rear Axle1
PB***73Pressure Switch (See Below For Parts)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : Converter - 12 Volt D.C.
EF***01Harness, Aid Module1
PB***25Converter - 12 V.D.C1
TD***49Nut, Hex - 1/4" - 20nc (Zinc Pl)2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : Deck Mounted Backup Lights
42***43Clamp, Vinyl - 3/8" I.D. (Inside R.H. Frame Rail)24
AK***03(3) Included In Ak7503 Flood (Back-Up) Light Assm2
ED***61Cable1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : Drive Axle Housing Light
72***62Clamp, Vinyl - 5/16" I.D2
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)1
C***1Nut - 3/8" - 16nc X 2 1/4"1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : Electrical Console Installation
C***2Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm)4
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)4
EF***05Panel, Console1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : Engine Wiring
72***62Clamp, Vinyl - 5/16" I.D4
CH***14Cable, Battery1
CH***15Cable, Battery1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : Head Light Installation
AK***32High Beam Light Assembly (See Fig 55107) (Qty.2 (1))2
AK***33Low Beam Light Assembly (See Fig 55107) (Qty.2 (1))2
DC***01Lockwasher - #10 - 24nc X 5/8"12
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : Head, Ladder & Service Light Wiring
42***43Clamp, Vinyl - 3/8" I.D. (Inside R.H. Frame Rail)5
72***62Clamp, Vinyl - 5/16" I.D3
AK***04Service Light Assembly (See Following Page)2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : High Mounted Headlight Instl
AK***32High Beam Light Assembly (See Fig 55107) (Qty.2 (1))2
AK***33Low Beam Light Assembly (See Fig 55107) (Qty.2 (1))2
DC***01Lockwasher - #10 - 24nc X 5/8"12
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : High Mounted Headlight Wiring Instl
AK***32High Beam Light Assembly (See Fig 55107) (Qty.2 (1))2
AK***33Low Beam Light Assembly (See Fig 55107) (Qty.2 (1))2
EC***41Cable1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : Hoist Limit & Body Up Interlock Switch
72***62Clamp, Vinyl - 5/16" I.D3
DC***01Lockwasher - #10 - 24nc X 5/8"2
DL***34Terminal, Ring1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : Junction Box Assembly (Tz5179)
R***8Nut - #8 - 32nc2
SC***52Machine Screw - #8 X 32nc X 3/4"2
SR***36Strip, Terminal1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : L.H. Deck Wiring Installation
C***1Capscrew - 3/8" - 16nc X 16nc X 3/4"2
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)2
C***4Lockwasher - 1/4" (1) - Qty 100 (2)4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : Left Deck Wiring Installation
72***62Clamp, Vinyl - 5/16" I.D2
AK***57Resistor/Diode Unit - 24 Volt2
C***5Capscrew - 1/4" - 20nc X 5/8" (1)10
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : Left Deck Wiring Installation - 1
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)4
C***7Flat Washer - 3/8" (Attaches With #31 Undercab)1
C***1Nut - 3/8" - 16nc X 2 1/4"4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : Light Assembly (Super Halogen)
AK***84Bulb, Light - 24v/100w (1)/(2)/(3)1
AK***35Lens/Reflector - High Beam - (Without Bulb) (3)1
AK***36Lens/Reflector - Low Beam - (Without Bulb) (2)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : Light Assembly (Super Halogen) - 2
AK***34Lens/Reflector - Backup - Clear (Without Bulb) (5)1
AK***35Lens/Reflector - Service - Clear (Without Bulb) (4)1
AK***36Lens/Reflector - Turn Signal - Orange (Without Bulb) (4)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : Rear Left Deck Wiring
72***62Clamp, Vinyl - 5/16" I.D8
C***7Flat Washer - 3/8" (Attaches With #31 Undercab)11
EC***78Harness1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : Starter Interlock Schematic
CH***14Cable, Battery1
CH***15Cable, Battery1
EC***77Wire, Alternator Ground1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : Tail Light & Backup Horn Wiring
73***C2Alarm, Reversing1
AK***03(3) Included In Ak7503 Flood (Back-Up) Light Assm2
AK***06Note: (1) Included In Ak7506 Retard Light Assm2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Electrical System : Turn Signal, Clearance Lights
42***43Clamp, Vinyl - 3/8" I.D. (Inside R.H. Frame Rail)6
72***62Clamp, Vinyl - 5/16" I.D18
AK***06Note: (1) Included In Ak7506 Retard Light Assm2
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Engine Group
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Engine Group : Air Cleaner Assembly (Ta3537)
EB***83Guard, Rain - R.H1
EB***84Guard, Rain - L.H1
PB***91Vaccum Relief Cup Assembly (Optional) (1)6
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Engine Group : Air Cleaner Piping & Instl
C***1Coupling, Pipe (At Left Front Of Anti-Sway Bar)2
EB***83Guard, Rain - R.H1
EB***84Guard, Rain - L.H1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Engine Group : Air Cleaner Svc Indicator Piping & Instl
C***1Coupling, Pipe (At Left Front Of Anti-Sway Bar)2
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)5
C***1Nut - 3/8" - 16nc X 2 1/4"5
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Engine Group : Battery Charging Alternator (1283871h91)
12***H1Bushing (1)1
12***H1Rotor1
12***H1Terminal, Relay Package1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Engine Group : Engine & Miscellaneous Instl
12***91Alternator, Battery Charging (See Index)1
CD***19Clamp, Worm Drive (1) (Qty 1) (2)2
C***2Lockwasher - 3/4" (For Shipping Only)26
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Engine Group : Engine By-Pass Filter Piping & Instl
C***5Lockwasher - 7/16"2
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)2
C***0Capscrew - 7/16" - 14nc X 2"2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Engine Group : Engine Gauge Piping
C***5Lockwasher - 7/16"2
C***8Flat Washer - 7/16"2
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)6
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Engine Group : Engine Monitor - Flight
C***0Nut - 1/4" - 20nc (1) - Qty 100 (2)6
C***4Lockwasher - 1/4" (1) - Qty 100 (2)7
C***0Lockwasher, High Collar - 1/2"2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Engine Group : Engine Monitor - Flight - 1
C***0Nut - 1/4" - 20nc (1) - Qty 100 (2)2
C***4Lockwasher - 1/4" (1) - Qty 100 (2)2
C***8Capscrew - 1/4" - 2onc X 1"2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Engine Group : Exhaust Piping Installation
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)51
C***4Capscrew - 3/8" - 16nc X 1 1/2" (Cab Mounting) (1)28
C***3Capscrew - 3/8" - 16nc X 1-1/4" G5 (1)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Engine Group : Fan Clutch Installaion
AK***40Clutch, Fan (See Index)1
C***1Lockwasher - 5/8" (3)/(4)4
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Engine Group : Turbo Heat Shields
C***7Capscrew - 1/2" - 13nc X 2-1/4"4
C***3Capscrew - 3/8" - 16nc X 1-1/4" G5 (1)16
DF***00Nut, Lock - 1/2" - 13nc X 3"4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Engine Group : Variable Speed Fan Clutch (Ak1940)
TH***03Ring, Seal (1)/(2)(4)2
VE***88Ring, Seal (1)/(2)(4)1
VE***05Clutch Plate, Steel (4)7
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Frame Group
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Frame Group : Decals & Warnings
TB***64Decal, Check Oil Level (Electric Drive Wheels)2
VL***17Plate, Negative Ground (Top Of Battery Boxes) (3)1
VA***03Decal, Add Oil (Side Of Hydraulic Tank)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Frame Group : Decals & Warnings - 1
09***60Decal, Komatsu (Black Lettering) (Behind Driver'S Door)1
09***20Decal, Komatsu (Black Lettering) (Top Front Of Grille)1
WA***67Chart, Lube (Next To L.H. Ladder) (3)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Frame Group : Frame, Hood & Grille Instl
C***9Capscrew - 5/16" - 18nc X 2"2
EF***83Hood1
EF***80Grille4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Frame Group : Left Deck Dust Seals
C***3Capscrew - 3/8" - 16nc X 1-1/4" G5 (1)36
EB***07Retainer Strip1
EB***09Rubber Strip2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Frame Group : Left Deck, Ladder & Step
C***4Capscrew - 3/4" - 10nc X 4 1/2" (Left Front Deck)4
C***1Flat Washer - 3/4" (2)4
C***9Capscrew - 3/4" - 10nc X 3 1/4"2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Frame Group : Mirror Installation
AK***69Mirror Asssembly - L.H1
AK***18Kit, Mirror, Glass1
AK***19Kit, Locking Strip1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Frame Group : R.H. Convex Mirror Instl
C***3Capscrew - 3/8" - 16nc X 1-1/4" G5 (1)4
C***1Nut - 3/8" - 16nc X 2 1/4"2
H***4Lockwasher - 3/8" (Internal Tooth) (1)2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Frame Group : Right Deck, Ladder & Step
C***1Flat Washer - 3/4" (2)4
C***7Flat Washer - 3/8" (Attaches With #31 Undercab)12
C***9Capscrew - 3/4" - 10nc X 3 1/4"2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Frame Group : Safety Walk
TZ***88Strip, Anti-Slip1
TY***26Strip, Anti-Slip2
TN***05Strip, Anti - Slip2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Frame Group : Sub-Frame, Center Deck & Uprights
C***8Capscrew - 3/4" - 10nc X 3" (G5)6
C***2Lockwasher - 3/4" (For Shipping Only)6
C***0Capscrew - 1" - 8nc X 4"4
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Front Wheel & Brake Group
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Front Wheel & Brake Group : Front Brake Piping
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)18
C***8Capscrew - 3/8" - 16nc X 3-1/4"2
C***1Nut - 3/8" - 16nc X 2 1/4"12
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Front Wheel & Brake Group : Front Disc Brake Assm (Pb7362)
TR***02Screw, Bleeder - 7/16" - 20nf (4)2
VE***34(3) Included In Ve9234 Repair Kit0
VE***93Bleeder Screw (Opposite Side Of Caliper From #14) (3)/(4)2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Front Wheel & Brake Group : Front Lubrication
C***1Coupling, Pipe (At Left Front Of Anti-Sway Bar)6
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)12
C***1Nut - 3/8" - 16nc X 2 1/4"12
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Front Wheel & Brake Group : Front Spindle, Hub & Brake Instl
72***62Clamp, Vinyl - 5/16" I.D1
AK***35Note: (1) Included In Ak7135 Spindle Maintenance Kit0
C***0Lockwasher, High Collar - 1/2"8
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Front Wheel & Brake Group : Front Suspension & Mounting
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Front Wheel & Brake Group : Front Wheel & Mounting
AK***42Side Ring - 1.00 X 5.002
AK***08Band, Bead Seat - 51"1
AK***12Ring, Lock - 51"1
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Fuel System
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Fuel System : Engine Fuel Piping
BF***03Element, Fuel Separator2
HA***40Hose1
HA***42Hose - Fuel Supply1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Fuel System : Fuel Tank Instl/Quick Fuel - R.H.
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Fuel System : Fuel Tank Piping
C***3Nut - 1/2" - 13nc (G5)5
C***0Lockwasher, High Collar - 1/2"5
EB***64Tube1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Fuel System : Low Fuel Light & Buzzer Instl
EC***08Harness - Fuel Tank1
SC***70Fitting, Elbow - 90 Deg1
TV***94Fitting, Elbow - 90 Deg1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Fuel System : Quick Fuel - L.H.
DF***87Nipple, Long (1) (Qty 1) (2)1
D***6Cap, Fuel (1)/(2)1
HA***75Hose1
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Hydraulic System
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Hydraulic System : Hoist & Steering Pump Assm (Pb8142)
C***9Bearing, Ball1
CE***09O-Ring (1)/(2)1
RK***78Kit, Cartridge1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Hydraulic System : Hoist Cylinder & Mounting
AK***80Note: (1) Included In Ak1980 Hoist Cylinder Lower0
AK***11(2) Included In Ak7211 Hoist Cylinder Upper &0
AK***12(3) Included In Ak7212 Hoist Cylinder Upper0
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Hydraulic System : Hoist Cylinder Assembly (Ej9935)
72***87Poppet, Ball2
C***2Lockwasher - 3/4" (For Shipping Only)18
C***1Capscrew - 1/2" - 13nc X 3/4" (4)4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Hydraulic System : Hoist Pump & U-Joint Installation
C***5Nut - 5/8" Unc (G5)2
C***2Lockwasher - 3/4" (For Shipping Only)4
C***4Capscrew - 3/4" - 10nc X 2" (2)4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Hydraulic System : Hoist System Piping
C***2Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm)2
C***3Nut - 1/2" - 13nc (G5)2
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)12
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Hydraulic System : Hoist System Piping - 2
C***2Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm)2
C***3Capscrew - 7/8" - 9nc X 3"3
C***2Capscrew - 1/2" - 13nc X 3 1/2" (2)4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Hydraulic System : Hoist Valve Assembly (Pb7648)
VE***93O-Ring (2)/(3)2
VE***00Rod, Tie4
VE***09Outlet Section Assembly1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Hydraulic System : Hydraulic Pump & Filter Piping
C***5Lockwasher - 7/16"4
C***8Plug, Pipe - 1/8"1
C***0Bolt, Slotted Hex Head - 5/8" - 11, 2" Long4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Hydraulic System : Hydraulic Tank Assembly & Instl
C***1Plug, Pipe (3) (Qty.1 (4))2
C***2Plug, Pipe - 1"2
C***2Lockwasher - 3/4" (For Shipping Only)3
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Hydraulic System : Inlet Section Assembly (Ve6207)
VE***03Valve, Relief (3)1
VE***97Cover, Poppet1
VE***61Fitting1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Hydraulic System : Solenoid Valve Assembly (Pb7242)
VE***30Housing, Coil1
VS***52Coil, Solenoid1
VE***29Valve Assembly1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Hydraulic System : Spool Section Assembly (Ve6208)
VJ***83Plug1
VE***85Washer, Spool4
VE***80O-Ring (2)/(3)4
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Options & Miscellaneous Group
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : Air Intake Filtration Instl - 1
C***5Capscrew - 3/8" - 16nc X 1 3/4" (L.H. Side)4
C***1Capscrew - 3/8" - 16nc X 16nc X 3/4"15
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)23
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : Anti-Float Up Kit (Mk3591)
C***0Capscrew - 1/4" - 20nc X 1 3/4"2
C***4Lockwasher - 1/4" (1) - Qty 100 (2)2
ED***30Pad, Tapped1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : Automatic Lubrication System
C***0Nut - 1/4" - 20nc (1) - Qty 100 (2)2
C***5Capscrew - 3/8" - 16nc X 1 3/4" (L.H. Side)4
C***6Flat Washer - 1/4" (Plain)2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : Automatic Lubrication System - 2
C***1Coupling, Pipe (At Left Front Of Anti-Sway Bar)4
C***5Capscrew - 1/2" - 13nc X 4 1/4"2
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)6
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : Body Up Limit Switch Kit (Mk3605)
12***H1Plug, Cavity (1)2
C***0Nut - 1/4" - 20nc (1) - Qty 100 (2)8
C***5Capscrew - 1/4" - 20nc X 5/8" (1)8
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : Charging Manifold Assembly (Eb1759)
EB***57Fitting1
EB***56Manifold, Control1
HA***94Hose - Structure3
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : Engine Delay Shutdown Instl
DC***01Lockwasher - #10 - 24nc X 5/8"2
DL***72Sleeve, Insulating1
DL***02Contactor1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : Fast Oil Change Installation
HA***12Hose - Fuel Return1
HD***19Bushing, Pipe - 1" X 3/4"1
HA***91Hose (To Service Center) (2)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : Hubodometer Installation
PB***68Hubodometer - Kilometers1
TR***36Flatwasher - 3/8" (Qty 5 (4))2
TX***49Plate, Mounting (3)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : Hyd Tank Temperature Probe & Level
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)2
C***1Nut - 3/8" - 16nc X 2 1/4"2
EB***86Cable - Hydraulic Tank Sensors1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : Hydraulic Motor Assembly (Pc0245)
34***R1O-Ring,1.051" Id X 0.07" Width; - Body, Large, Outer, O-Ring,1.051" Id X 0.07" Width; - Large, Valve Body, O-Ring,1.051" Id X 0.07" Width; - Large, O-Ring,1.051" Id X 0.07" Width; - Detent Sleeve, O-Ring (2)4
BF***65(2) Included In Bf4065 Seal Kit0
BF***60O-Ring (1)/(2)2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : Hydraulic Pump Blower Instl
82***65Stud - 3/8" - 16nc X 2"2
C***3Nut - 1/2" - 13nc (G5)11
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)6
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : Intake Air Cleaner Installation
C***5Lockwasher - 7/16"4
C***2Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm)14
C***5Capscrew - 5/8" - 11nc X 1-1/4"2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : International Tool Group (Tz0177)
C***2Lockwasher - 3/4" (For Shipping Only)8
C***2Capscrew - 3/4" - 10nc X 4"8
C***7Nut - 3/4" - 10nc8
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : Overspeed Alarm Installation
EB***81Harness1
HC***46Sleeve, Connector1
PB***51Sonalarm, Signal (2)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : Payload Light Assm (Eb3789-R.H./Eb3790-L.H.)
DC***01Lockwasher - #10 - 24nc X 5/8"13
DF***17Nut - #10 - 24nc (Brass)13
EB***48(3) Included In Eb2848 Light Assembly - Red1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : Payload Meter System
07***09O-Ring,(With Payload Meter)4
58***10Battery, Memory1
78***30Sensor, Inclinometer1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : Payload Meter System - 1
DL***72Sleeve, Insulating4
EF***56Harness - Payload Meter Cab (2)1
EH***74Harness (From Lh & Rh Suspensions To Plcp Panel)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : Quick Disconnect - Hoist & Steering
PB***85Coupling, Quick Disconnect - Female1
PB***86Plug, Dust3
PB***83Coupling, Quick Disconnect - Female3
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Options & Miscellaneous Group : Retarding Lights Installation
DL***72Sleeve, Insulating1
PB***06Light, Retard - Amber (Optional)2
SF***96Knife, Disconnect - 14-16 Awg3
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Rear Wheel & Brake Group
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Rear Wheel & Brake Group : Drive Axle & Mounting
A***7Square, Cut1
AK***71(2) Included In Ak0971 - Pin Kit (Anti-Sway Bar)0
C***2Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm)8
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Rear Wheel & Brake Group : Drive Axle Blower Hose
C***3Capscrew - 3/8" - 16nc X 1-1/4" G5 (1)4
HE***11Locknut - 3/8" - 16nc (L.H. Side Requires Qty.2)4
TZ***10Hose1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Rear Wheel & Brake Group : Drive Wheel Piping
C***4Plug, Pipe - 1 1/4"2
C***3Nut - 1/2" - 13nc (G5)2
CD***07Clamp (Top & Bottom Connections)16
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Rear Wheel & Brake Group : Parking Brake Assembly (Pb8995)
BF***87(2) Included In Bf0287 Brake Service Kit0
BF***88(3) Included In Bf0288 Seal Kit0
BF***91Seal (1) / (2) / (3)2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Rear Wheel & Brake Group : Rear Brake Piping
42***43Clamp, Vinyl - 3/8" I.D. (Inside R.H. Frame Rail)1
C***3Nut - 1/2" - 13nc (G5)3
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Rear Wheel & Brake Group : Rear Disc & Parking Brake Instl
C***2Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm)2
DH***95Fitting, Pipe1
EC***81Adaptor1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Rear Wheel & Brake Group : Rear Disc Brake Assembly (Pb8877)
TH***93Fitting, Elbow - 90 Deg (3)2
TR***02Screw, Bleeder - 7/16" - 20nf (4)5
VJ***33Inner, Guide1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Rear Wheel & Brake Group : Rear Hatch Cover Installation
C***3Pin, Cotter2
PB***06Latch/Keeper Set (Qty. 1 Back Of Cabinet)1
TD***09Capscrew - 1/4" - 20nc X 7 1/2"2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Rear Wheel & Brake Group : Rear Suspension & Mounting
AK***06Note: (1) Included In Ak0106 Ball Stud Kit0
AK***61Liner, Ball2
AK***61Additive, Oil (5 Gal Container)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Rear Wheel & Brake Group : Rear Wheel & Mounting
AK***42Side Ring - 1.00 X 5.004
AK***08Band, Bead Seat - 51"2
AK***12Ring, Lock - 51"2
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Retarder Grid Group
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Retarder Grid Group : Blower Unit (Pb9278)
BF***03Varnish (1)0
BF***86Head, Frame1
BF***02Cord - .070 In Diameter (1)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Retarder Grid Group : Blower Unit - 1
BF***85Head, Frame1
BF***97Shaft (1)1
BF***89Cotter Pin - 1/8" Diameter, 2 1/2" Long1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Retarder Grid Group : Blower Unit - 2
VJ***83Arm, Pressure8
VS***76Spring8
VJ***85Pin, Spring Dowel - 3/16" Diameter, 1 1/8" Long8
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Retarder Grid Group : Blower Unit - 3
DC***84Lockwasher - 1/4" (Zinc Pl)4
VS***81Connector, Flexible1
VS***82Strap, Connection4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Retarder Grid Group : Blower Unit - 4
BF***04Coil With Terminals, Exciting4
BF***05Coil With Terminals, Commutating4
C***0Bolt, Slotted Hex Head - 5/8" - 11, 2" Long16
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Retarder Grid Group : Blower Unit - 5
BF***88Washer, Plain - 1/2"4
BF***87Bolt, Slotted Hex Head - 3/8" - 16, 2 1/4" Long4
VE***99Lockwasher - 1/2"4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Retarder Grid Group : Blown Grid - 3 Step, 18 Element
C***9Capscrew - 5/16" - 18nc X 2"2
DA***31Bracket2
DA***30Hook, Rubber2
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Retarder Grid Group : Blown Grid - 3 Step, 18 Element - 1
EC***29Tag, Identification1
EC***91Bushing, Plastic Condulet2
EC***28Tag, Identification1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Retarder Grid Group : Blown Grid - 3 Step, 18 Element - 2
CH***69Cable - 7j151
CH***74Cable - 7j321
CH***25Cable - 7j7 (Rp2 Contactor To Blown Grid)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Retarder Grid Group : Blown Grid - 3 Step, 18 Element - 3
AK***38Note: (1) Serviced With Ak0938 Contactor Tip Kit0
AK***39(5) Serviced With Ak0939 Contactor Tip Kit0
C***1Capscrew - 3/8" - 16nc X 16nc X 3/4"8
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Steering System
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Steering System : Bleeddown Manifold Valve Assm (Pb6181)
PB***93Piston Assembly (2)1
PB***82Manifold1
PB***16Check Valve Assembly (2)3
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Steering System : Bleeddown Manifold Valve Assm - 2
PB***93Piston Assembly (2)1
PB***16Check Valve Assembly (2)1
PB***61Relief Valve Assembly (2)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Steering System : Flow Amplifier (Pb7243)
VE***69Orifice1
VE***55Screw, Allenhead2
VE***75Plug1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Steering System : Steering Accumulator Assm (Eh8312)
AK***93(2) Included In Ak7793 Steering Accumulator Maintenance Kit0
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)2
EH***13Housing1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Steering System : Steering Accumulator Instl
C***2Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm)8
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)8
C***1Nut - 3/8" - 16nc X 2 1/4"8
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Steering System : Steering Arms & Linkage
AK***60Note: (1) Included In Ak0960 Pin Kit0
C***2Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm)36
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)36
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Steering System : Steering Column & Control Unit Instl
C***5Lockwasher - 7/16"2
C***2Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm)4
C***5Capscrew - 3/8" - 16nc X 1 3/4" (L.H. Side)8
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Steering System : Steering Column Assembly (Pb5765)
RK***39Turn Signal Switch Assembly1
RK***71(3) Included In Rk0271 Repair Kit0
TV***37Race, Inner1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Steering System : Steering Column Installation
PB***46Button, Horn1
PB***98(2) Included In Repair Pb7598 Kit0
PB***99Lever, Turn Signal1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Steering System : Steering Control Unit (Pb7245)
BF***87Shaft, Cardan1
BF***86Gear Wheel Set - 52 mm1
VE***66Kin-Ring (1)1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Steering System : Steering Cylinder Assembly (Ty9950)
AK***76Note: (1) Included In Ak0076 Seal Repair Kit1
DA***68Ring, Piston (1)1
H***4Capscrew - 3/8" - 16nc X 1/2" (Bracket Mounting) (2)8
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Steering System : Steering Cylinder Piping
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)26
C***4Capscrew - 3/8" - 16nc X 1 1/2" (Cab Mounting) (1)3
C***3Capscrew - 3/8" - 16nc X 1-1/4" G5 (1)24
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Steering System : Steering System Piping
C***5Lockwasher - 7/16"15
C***9Capscrew - 7/16" - 14nc X 1-1/2"12
C***2Lockwasher - 3/8" (Qty. 10 Not Included In Assembly)12
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Steering System : Steering System Piping - 2
C***2Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm)1
C***1Capscrew - 1/2" - 13nc X 6"3
C***3Nut - 1/2" - 13nc (G5)3
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Steering System : Unloader Valve Assembly (Pc0243)
BF***19Check Valve Cartridge1
BF***20Plug, Orifice1
RK***17Note: (1) Not Svcd Separtely. Use Rk0217 Seal Kit0
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Wheel Motor Group
Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Wheel Motor Group : Motorized Wheel - 788hs10 (Pb9733)
BF***61Hose Clamp - 0.75" To 1.75" Id6
BF***13Plug, Magnetic1
BF***98Hose1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Wheel Motor Group : Motorized Wheel - 788hs10 - 1
BF***17Fitting - 45 Deg4
VE***35Line With Fittings1
VE***40Adaptor - 13/16" Hex, 5/16" - 18nc Ends, 9" Long4
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Wheel Motor Group : Motorized Wheel - 788hs10 - 2
BF***96Wire - 0.051" Diameter, Stn Stl0
BF***01Baffle, Oil3
BF***11Motor1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Wheel Motor Group : Motorized Wheel - 788hs10 - 3
BF***64Latch Assembly4
BF***11Motor1
PB***89Brake Hub1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Wheel Motor Group : Motorized Wheel - 788hs10 - 4
BF***60Seal, Lip - 7.256" Od1
BF***12Cap, Bearing1
VE***36Bearing, Roller1
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Wheel Motor Group : Motorized Wheel - 788hs10 - 5
AK***71Brush, T825 Spcl12
TC***34Capscrew - 3/8" - 16nc X .750 (G5) (Zinc)4
TD***74Cement - 1 Gallon0
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Wheel Motor Group : Motorized Wheel - 788hs10 - 6
C***8Bolt, Hex Head - 7/16"-14, 1" Long8
C***2Capscrew - 7/8" - 9nc X 2-3/4"4
TH***41Bolt, Socket Hex Head - 3/4"-10, 2" Long8
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Komatsu : Afe42-Ac(630e S/N A31439-A31441 Kal Pty Ltd) : Wheel Motor Group : Motorized Wheel - 788hs10 - 7
SG***68Pin Spring Dowel - 1/4" Diameter, 3" Long8
VJ***18Pin, Spring Dowel - 3/32" Diameter, 3/4" Long8
VE***28Brush Holder Assembly12
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AFE42-AC(630E S/N A31439-A31441 KAL PTY LTD) serial number reference

The PIN/serial plate on a Komatsu 630E is mounted on the truck frame ahead of the right-front wheel, and shows the truck model number, the product identification (serial) number, and maximum GVW. The full designation reads as a model-family prefix (AFE42) plus a dash and a letter code (e.g. -AC) marking the specific factory order batch, followed by the actual serial number(s) issued in that batch (e.g. A31439-A31441). The letter suffix only marks which customer order the unit came from - it is not a drive-type, engine, or generation code.

PrefixIdentifies
AFE42-ACKomatsu 630E rigid-frame haul truck - factory order batch for KAL PTY LTD (Komatsu's own Australian distributor entity)
AFE42Komatsu 630E series - base serial-number prefix shared by all factory-order batches of this haul truck model
AFE42-ZKomatsu 630E - factory batch immediately ahead of AFE42-AC in the A3-prefixed serial series, built for a Century Zinc unit
AFE42-TKomatsu 630E - separate factory batch for a different original customer, not part of the AFE42-AC lot

Frequently asked questions

What engine is in the Komatsu AFE42-AC 630E (S/N A31439-A31441)?

This batch left the factory with a mechanically governed, turbocharged and aftercooled V16 diesel, offered as either a Detroit Diesel 16V-149TIB or a Cummins KTTA50-C, both rated in the 1342-1492 kW (1800-2000 hp) gross class. Public records do not confirm which of the two this specific serial range received - check the engine data plate to be sure. Neither option carries an electronic control module; this is a pre-ECM, gauge-and-telltale-lamp truck.

What is the operating weight of this 630E?

Factory spec sheets put the operating (empty) weight for this configuration at around 124 t (273,500 lb). Payload/net load capacity is not consistently published for this exact serial range in available literature - verify the rated payload with your dealer or the shop manual before loading.

What replaced the Komatsu 630E?

There is no direct one-for-one successor. This DC-drive, Haulpak-heritage design carried forward into Komatsu's larger 730E and 830E haul trucks, which kept the same DC wheel-motor drive architecture. Komatsu's shift to AC-drive haul trucks began separately with the 930E in the mid-1990s, and that architecture eventually spread across the rest of the range as older DC-drive models like this 630E aged out of production.

What AFE42-AC(630E S/N A31439-A31441 KAL PTY LTD) owners discuss

Is this 630E really an AC-drive truck given the "AC" in the model number?
No. This serial batch is a DC-drive truck. The AC in the model tag is a factory customer-order batch letter, not AC traction motors. The diesel engine drives a GE traction alternator, and power runs through the electrical cabinet to GE-built wheel motors mounted at the rear axle. This generation of Komatsu Haulpak-heritage 630E shares its DC wheel-motor and grid architecture with sibling Haulpak-era trucks from the same period, such as the 730E and 830E.
Which engine came in this 630E, and what quirks does it have?
Factory literature for this 630E body lists two available diesels: a Detroit Diesel 16V-149TIB and a Cummins KTTA50-C, both rated around 1342 kW (1800 hp). No public record confirms which one this serial range left the factory with, so check the data plate before ordering engine parts. On trucks running the 16V-149TIB, mechanics commonly flag exhaust valve wear and carbon buildup from sustained high-load duty, turbocharger wear at high hours, and compression loss traced to head-gasket or valve-seal condition. Regular valve-lash and injector-timing checks are the standard countermeasure for this engine family. The KTTA50-C option is a more conventional big-bore diesel with a lighter maintenance reputation in the same duty cycle, though service history for this exact serial range is not documented publicly.
What wheel-motor and grid-resistor maintenance comes up most for this DC-drive era of Haulpak truck?
Brush and commutator wear on the rear wheel motors is treated as routine, not a fault. Brushes need periodic inspection, and the commutator eventually needs resurfacing or mica undercutting to keep contact clean and stop arcing. Retarding on this drive system dissipates through grid resistor banks cooled by a blower; dust ingestion and blower wear are recurring points in mining-duty environments. Neglecting brush and commutator condition is commonly cited as the fastest way to shorten a wheel-motor overhaul interval.
What hydraulic or suspension behaviors are typical for this rigid-frame Haulpak-heritage truck?
This generation uses oleopneumatic, nitrogen-over-oil suspension struts front and rear instead of leaf springs, a design carried across the Haulpak E-series. Seal leaks and slow nitrogen charge loss on these struts are a recognized wear item needing periodic recharge and seal service; a strut that has lost charge shows up as a harsh, bottoming ride and uneven tire wear. Hoist cylinder reseal is a normal high-hour service item, consistent with other rigid-frame haul trucks of this size and era. Loss of suspension pressure or a hoist-system fault is a safety issue under load, so have your dealer verify strut nitrogen charge and hoist cylinder condition before returning the truck to service.
What electrical or sensor issues get reported most on this DC-drive truck family?
The most commonly discussed electrical fault on these older DC-drive trucks is loss of retard caused by dust- or carbon-contaminated auxiliary contacts in the retard and propulsion contactor cabinet, where the contacts fail to seat cleanly and the grid circuit does not engage. Ground-fault detection tripping is another recurring topic, usually traced to insulation breakdown in aging wiring or moisture ingress rather than a sensor defect itself. Given the age of this truck, deteriorated wiring harnesses and connector corrosion are also a general maintenance topic for 1990s-era electric-drive trucks industry-wide. Loss of retard is a braking-system safety issue, so have your dealer verify contactor and ground-fault circuit condition rather than clearing the fault and returning the truck to service.
What tire and undercarriage wear patterns should owners expect?
This is a rigid-frame, tired haul truck, so wear discussion centers on tires and brakes rather than track components. Sidewall cuts and impact damage from haul-road rock and debris are the largest single cause of tire faults reported industry-wide, followed by sidewall separation from running underinflated or on rutted roads. Seized or dragging brakes are a commonly cited cause of abnormal shoulder wear on a single wheel position, so brake drag should be ruled out before blaming tire quality or road condition.
What should a buyer check before purchasing this specific AFE42-AC 630E?
Confirm the actual engine fitted, 16V-149TIB or KTTA50-C, against the data plate, since factory literature for this body lists both and public records do not confirm which this serial range received. Pull maintenance and oil-analysis records for the electric drive system and engine; major service on trucks this size is normally done every 1000-2000 hours, and its history matters more than a raw hour-meter reading. Inspect wheel-motor brush and commutator condition, grid resistor and blower condition, suspension strut nitrogen charge for leaks, and tire sidewalls for cuts or impact damage. Public documentation for this exact serial range is thin, so have your dealer verify the drive system, retard circuit, and suspension condition with a full inspection before purchase rather than relying on the seller's summary.

Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.

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