Komatsutruckselectric (830e)
Komatsu AFE50-AL(830E S/N A30648-A30649 TRITON COAL)
Maintenance schedule, common problems & OEM parts breakdown
The Komatsu AFE50-AL is a configuration of the 830E series rigid dump truck, specifically designated for the Triton Coal project with serial numbers A30648 through A30649. This machine belongs to the 230-metric-tonne class of electric drive mining trucks. The 830E series succeeded the 730E and was later replaced by the 830E-5. Configurations within this series vary by mine site requirements, but the core platform utilizes a Cummins QSK60 diesel engine. The AFE50-AL variant is part of the broader AFE50 family which includes distinct serial ranges for sites such as St. Barbara, IOCC, and Cordero Rojo.
Across the 830E generations, Komatsu integrated advanced electric drive technology to improve fuel efficiency and gradeability, with the 830E-5 offering up to 2700 hp for enhanced performance. The machine remains significant in the used and parts market due to its robust Cummins powertrain and durable electric drive components. Maintenance data for specific serial ranges like AFE50-AL is critical for fleet managers managing legacy units, as fluid specifications and interval requirements differ from earlier 730E models and later 830E-5 iterations.
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 AFE50-AL(830E S/N A30648-A30649 TRITON COAL) specifications
Engine
| Engine Model | Komatsu SDA16V160 |
| Number of Cylinders | 16 |
| Rated Power (Gross) | 2360 hp (1761 kW) |
| Emissions Tier | Not documented for this exact serial range — verify with your dealer |
Weights
| Operating Weight (Empty) | the OEM part reference lb (the OEM part reference kg) |
| Gross Vehicle Weight (Loaded) | the OEM part reference lb (the OEM part reference kg) |
| Ground Pressure | Not documented for this exact serial range — verify with your dealer |
Dimensions
| Overall Length | 46.42 ft in (14150 mm) |
| Overall Width | 24 ft in (7320 mm) |
| Overall Height | 22.58 ft in (6880 mm) |
| Wheelbase | 20.83 ft in (6350 mm) |
| Ground Clearance | 4.17 ft in (1280 mm) |
| Dump Height | 44 ft in (13410 mm) |
| Dump Ground Clearance | 6 ft in (1840 mm) |
Performance
| Maximum Travel Speed | 30.3 mph (48.8 km/h) |
| Hoist Power-Up Loaded Time | 23 sec |
| Hoist Power-Down Time | 16 sec |
| Gradeability | Not documented for this exact serial range — verify with your dealer |
Service capacities (summary)
| Fuel Tank Capacity | 1200 gal (4542 L) |
| Hydraulic System Capacity | 250 gal (946 L) |
| Engine Oil (Crankcase) Capacity | 95.9 gal (363 L) |
| Cooling System Capacity | 150 gal (568 L) |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
Komatsu AFE50-AL(830E S/N A30648-A30649 TRITON COAL) maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 10 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
Servicing the AFE50-AL(830E S/N A30648-A30649 TRITON COAL) beyond the schedule
Predictive Maintenance & Fluid Analysis
Utilize KOWA fluid analysis at every 500-hour interval to monitor engine wear metals and hydraulic contamination. Check coolant SCA levels at 500 hours to prevent scaling in the Cummins QSK60 cooling system. Monitor DEF levels daily to ensure Tier 4 compliance. Inspect hydraulic oil particle count at 1000 hours to detect pump wear early. Verify axle oil viscosity at 2000 hours to maintain final drive integrity. Track fuel dilution in engine oil samples to protect the QSK60 crankcase.
Corrective & Common Repairs
Replace the hydraulic return filter at 500 hours to protect sensitive electric drive valves. Inspect brake pads and wet disc assemblies at 1000 hours for wear due to heavy haul cycles. Check suspension cylinder seals and bushings at 2000 hours to prevent oil leaks and chassis misalignment. Replace the air cleaner outer element at 1000 hours to prevent dust ingestion in the Triton Coal environment. Inspect the turbocharger at 1000 hours for shaft play. Torque wheel nuts at 1000 hours to prevent hub damage.
Overhaul & Rebuild Points
Plan for major powertrain overhaul around 20,000 hours. Replace hydraulic oil at 2000 hours to prevent acid buildup. Flush the cooling system at 2000 hours to remove glycol degradation. Inspect the electric drive motor brushes and rectifier at 10,000 hours. Check final drive gear wear at 1000 hours. Replace swing machinery oil at 1000 hours. Inspect structural welds on the dump body at 1000 hours for fatigue cracks.
Seasonal & Environment Servicing
Install engine oil and coolant heaters for cold start protection in winter conditions. Check battery charge and terminal integrity in extreme heat. Inspect radiator and oil cooler fins daily to prevent overheating in dusty environments. Use Komatsu Super Coolant AF-NAC for extended life. Monitor air filter restriction indicator frequently in high-dust areas. Grease all suspension and body pivot points daily to prevent corrosion and binding.
AFE50-AL(830E S/N A30648-A30649 TRITON COAL) common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| BF4803 | Element, Fuel Separator | Fuel system service | Check fitment → |
| HA5158 | Hose (Fuel Supply To Primary Filter) | Fuel system service | Check fitment → |
| BF5467 | Filter, Air | Air intake service | Check fitment → |
| SM5084 | Decal, Cylinder Oil Filter | Lubrication service | Check fitment → |
| BF4992 | Element, Engine Oil Filter | Lubrication service | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
AFE50-AL(830E S/N A30648-A30649 TRITON COAL) fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| CA115 | Engine crankshaft speed sensor failure | Broken sensor, wiring issue, or connector corrosion | Replace the speed sensor and verify voltage at the pin connector |
| CA451 | Common rail pressure sensor feedback value too high | Malfunction in the rail sensor or actual overpressure condition | Diagnose the fuel rail pressure sensor or pump lines |
| CA441 | Battery voltage too low | Alternator or battery failure; voltage regulator issue | Replace the alternator or battery; check the voltage regulator |
| AA10NX | Air cleaner clogging | Blocked air filter element | Replace the air filter |
| CA234 | Engine overspeed | Throttle calibration error, engine load cycle issue, or operator misuse | Verify throttle calibration and engine load cycle |
| CA111 | Internal engine controller fault | ECM internal abnormality | Replace or reprogram the ECM |
| CA122 | Intake air pressure high voltage | Intake pressure sensor fault or wiring issue | Verify the intake pressure sensor and wiring |
| CA123 | Intake air pressure low voltage | Sensor short or airflow restriction | Check for a sensor short or an airflow restriction |
| CA428 | Fuel moisture sensor invalid voltage | Contaminated fuel supply or sensor harness issue | Ensure a clean fuel supply and check the moisture sensor harness |
| CA2311 | IMV solenoid valve failure | Faulty IMV solenoid or wire harness damage | Replace the IMV solenoid or inspect the wire harness |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
AFE50-AL(830E S/N A30648-A30649 TRITON COAL) attachments & work tools
Standard Haulage Bodies
The Komatsu 830E class utilizes a standard 230 metric tonne (253 US ton) capacity body. Factory configurations for this serial range typically include standard rock bodies designed for general mining applications.
Specialized Body Options
Specific site requirements for the AFE50-AL serial range may dictate the use of specialized bodies such as coal bodies or low-profile configurations. These options vary by customer specification and mine site conditions.
Coupler and Mounting Systems
The truck chassis is engineered with a fixed mounting interface for the dump body. No quick-attach coupler systems are documented for this model; body replacement requires standard heavy-lift procedures.
Hydraulic Kit Requirements
Dump body operation relies on the truck's integrated hydraulic system. No external hydraulic kits are required for standard body mounting, as the hydraulic lines are routed through the chassis pivot points.
Engine Specifications
The AFE50-AL (830E S/N A30648-A30649) is powered by a Cummins QSK60 diesel engine. Standard rating is 2500 hp (gross), with an available 2700 hp option for improved grade speed.
Guarding and Protection
Factory guarding options include side guards, rear guards, and underbody protection packages. Specific guarding configurations depend on the operational environment and customer safety requirements.
All AFE50-AL(830E S/N A30648-A30649 TRITON COAL) assemblies by section
Every catalogued assembly group for the Komatsu AFE50-AL(830E S/N A30648-A30649 TRITON COAL). Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Alternator Group
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Alternator Group : Alternator - 26f2 (Pb9658)
| BF***40 | Block, Cable Clamp | 1 |
| BF***83 | Cable Assembly W/Jumper | 3 |
| BF***59 | Field Coil Assembly With Pole Piece | 8 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Alternator Group : Alternator - 26f2 - 1
| BF***30 | Fan Housing, First Stage | 1 |
| BF***32 | Sensor, Thermistor - 100,000 Ohm | 1 |
| BF***06 | Key - 4" Long | 6 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Alternator Group : Alternator - 26f2 - 2
| BF***07 | Tape, Glass - 0.015" Thick, 1" Wide | 0 |
| BF***59 | Field Coil Assembly With Pole Piece | 8 |
| BF***33 | Strip, Brazing | 16 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Alternator Group : Alternator - 26f2 - 3
| VE***25 | Bolt, Hex Head - 5/16"-18, 1 1/4" Long | 3 |
| VS***23 | Washer, Brass - 11/16" Od | 3 |
| VM***92 | Pin, Spring Dowel, 1/4" Diameter, 1 3/8" Long | 3 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Alternator Group : Alternator - 26f2 - 4
| VE***64 | Washer, Concave - 1/4" (Spring Steel) | 6 |
| VE***30 | Bolt, Hex Head - 1/4"-20, 3/4" Long | 6 |
| VE***27 | Connector - 1.000 To 1.187" Diameter Cable | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Alternator Group : Alternator - 26f2 - 5
| VE***68 | Bus Ring, Insulated | 1 |
| VE***60 | Insulation, 0.125", 1/2", 1" Long | 7 |
| VE***53 | Bracket, Insulated (2) | 7 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Alternator Group : Alternator - 26f2 - 6
| BF***52 | Cable Marker (Marked T14) | 1 |
| BF***51 | Cable Marker (Marked T13) | 1 |
| BF***34 | Strip, Brazing | 6 |
Body Group
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Body Group : Body & Body Pivot
| AK***22 | Note: (1) Included In Kit Ak3822 Body Pivot Pin Kit | 0 |
| ED***69 | Pin, Body Pivot (1) | 2 |
| EF***27 | Guide, Body | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Body Group : Body Cable Sling Installation
| EF***76 | Ear, Cable Storage | 2 |
| EF***41 | Ear, Cable Mount | 1 |
| EB***68 | Cable, Sling Assm (1) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Body Group : Body Position Indicator
| DC***79 | Clamp, Indicator Hose | 1 |
| TB***18 | Plate W/ Hose Stem | 1 |
| WA***67 | Hose | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Body Group : Mud Flap Installation - 2
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 18 |
| C***3 | Capscrew - 3/8" - 16nc X 1-1/4" G5 (1) | 18 |
| TZ***42 | Flap, Mud | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Body Group : Mud Flap Installation - 5
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 24 |
| C***0 | Lockwasher, High Collar - 1/2" | 9 |
| C***3 | Capscrew - 3/8" - 16nc X 1-1/4" G5 (1) | 106 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Body Group : Rear Mudflap Installation
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 12 |
| C***7 | Flat Washer - 3/8" (Attaches With #31 Undercab) | 4 |
| C***3 | Capscrew - 3/8" - 16nc X 1-1/4" G5 (1) | 14 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Body Group : Rock Ejectors Installation
| C***8 | Pin, Cotter - 5/16" X 3.00 | 2 |
| EF***71 | Bracket | 2 |
| EH***76 | Arm, Rock Ejector | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Body Group : Under Cab Mudflap Installation
| EC***87 | Bracket | 1 |
| EC***89 | Angle, Mounting | 1 |
| EC***85 | Flap, Rubber | 1 |
Cab Group
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Air Conditioner Compressor Installation
| BF***00 | Clutch, Plate W/ Hub | 1 |
| BF***48 | Locknut, Shaft | 1 |
| EJ***87 | Hold-Down, Adjustable (See Index) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Air Conditioner Piping & Installation
| C***0 | Nut - 1/4" - 20nc (1) - Qty 100 (2) | 2 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 2 |
| C***4 | Lockwasher - 1/4" (1) - Qty 100 (2) | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Cab Assembly (Sm6161)
| 11***C1 | Capscrew | 2 |
| ED***12 | Seal, Strip | 2 |
| ED***09 | Seal, Strip | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Cab Assembly - 1 (Sm6161)
| 31***R1 | Capscrew - M8 X 12 (Hinge To Door) | 14 |
| MM***06 | Capscrew - M10 X 1.50 X 30 (Battery Control Box) | 12 |
| MM***70 | Lockwasher - M8 (1) | 14 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Door - L.H. (Sm5948)
| 20***R1 | Trim (Bulk) - 19 Inches | 0 |
| 31***R1 | Bolt, Hex. Flange Hd. - M6 | 12 |
| 31***R1 | Capscrew - M8 X 12 (Hinge To Door) | 10 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Door - R.H. (Sm5949)
| 20***R1 | Trim (Bulk) - 19 Inches | 0 |
| 31***R1 | Bolt, Hex. Flange Hd. - M6 | 12 |
| 31***R1 | Capscrew - M8 X 12 (Hinge To Door) | 10 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Heater Piping & Installation
| EB***56 | Hose, Heater - Outlet | 1 |
| EC***93 | Seal, Neoprene Sponge | 2 |
| EC***94 | Seal, Neoprene Sponge | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Heater/Ac Drain Hose Installation
| HK***25 | Hose | 1 |
| HC***08 | Clamp, Worm Drive (At Heater) | 3 |
| KC***35 | Fitting, Pipe | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Heater/Air Conditioner Assembly (Sm6200)
| BF***69 | Harness, Wiring (1) | 1 |
| BF***32 | Valve, Block | 1 |
| BF***67 | Bushing, Snap - 3/16" | 3 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Instrument Panel Assembly
| CC***03 | Clamp, Worm Drive | 4 |
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 2 |
| EG***45 | Harness, Upper R.H. Dash | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Operator Controls & Overhead Panel
| 11***C1 | Holder, Document | 1 |
| 27***R1 | Screw, Self Tap. - 1/4" - 14 X 1" | 4 |
| 31***R1 | Bolt, Hex. Flange Hd. - M6 | 10 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Operator'S Seat Assembly (Pb8649)
| LA***35 | Kit, Hardware | 1 |
| VE***35 | Kit, Air Lumbar | 1 |
| VE***91 | Armrest, Left | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Operator'S Seat Assembly - 1 (Pb8649)
| BF***13 | Kit, Seat Belt/Hardware | 1 |
| BF***14 | Kit, Tether | 1 |
| BF***26 | Handle, Slide | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Operator'S Seat Assembly - 2 (Pb8649)
| BF***69 | Rod, Single | 1 |
| BF***90 | Kit, Side Plate | 1 |
| BF***63 | Cable, Back Release | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Operator'S Seat Assembly - 3 (Pb8649)
| BF***42 | Kit, Tooth Plate | 1 |
| BF***40 | Kit, Bushing | 1 |
| BF***39 | Kit, Spring | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Operator'S Seat Assembly - 4 (Pb8649)
| BF***88 | Hose, Plastic | 1 |
| VE***79 | (3) Included In Ve9079 Repair Kit | 1 |
| VE***61 | Seat Frame Assembly (See Following Three Pages) (2) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Operator'S Seat Assembly - 5 (Pb8649)
| BF***76 | Kit, Shock Absorber | 1 |
| BF***08 | Kit, Suspension Hardware | 1 |
| BF***95 | (5) Also Included In Bf0695 Bumper Kit | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Operator'S Seat Installation
| EG***11 | Harness, Air Ride Seat | 1 |
| PB***49 | Seat Assembly (See Following Pages) (1) | 1 |
| SC***74 | Lockwasher - 5/16" (6) | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Overhead Dash Module
| 31***R1 | Bolt, Hex. Flange Hd. - M6 | 10 |
| 58***10 | Battery, Memory | 2 |
| EF***60 | Harness, (Payload Meter Download) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Passenger Seat Installation
| 25***R1 | Flat Washer - 5/16" (Hardened) | 1 |
| C***0 | Nut, Hex (Grab Handle) | 1 |
| C***1 | Nut - 3/8" - 16nc X 2 1/4" | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Windshield Washer Installation
| EC***92 | Hose - Windshield Washer | 1 |
| MM***59 | Flat Washer - M6 | 4 |
| MM***69 | Flat Washer - M6 (Hardened) | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cab Group : Windshield Wiper Installation - 1
| EC***92 | Hose - Windshield Washer | 1 |
| EG***35 | Tee, Hose | 1 |
| MM***12 | Flat Washer - M8 (Hardened Zinc Plate) | 5 |
Control Group
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Arc Barrier
| EG***04 | Barrier, Arc | 2 |
| EG***51 | Bracket, Insulated | 10 |
| EG***09 | Bar, Insulated | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Cont. Cab. - Center Door L.S. & R.S. Wall Wiring
| CH***53 | Cable - 7jir (Control Cabinet To Right Wheel Motor) | 1 |
| CH***55 | Cable - 7j1rs (Control Cabinet To Load Test Box) | 1 |
| CH***54 | Cable - 7j1l (Control Cabinet To Left Wheel Motor) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Contactor (Air Less) (Pb9230)
| BF***14 | Nut | 2 |
| BF***12 | Gasket | 0 |
| BF***09 | Flat Washer | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Contactor - Gf & Mf (Ve1317)
| AK***60 | Flat Washer - 5/16" (Zinc Pl) | 8 |
| BF***90 | Armature Assembly | 1 |
| BF***91 | Core Flange - 2" Od | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Control Cabinet (Behind Right Door)
| 30***R1 | Flat Washer - M5 | 4 |
| EH***76 | Bracket, Door Stop | 1 |
| EG***23 | Panel, Swing-Out | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Control Cabinet (Center Door)
| ED***62 | Plate, Name - 74d | 1 |
| EC***65 | Plate, Name - Tj1r | 1 |
| ED***72 | Plate, Name - 74e | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Control Cabinet (Left Door)
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 12 |
| C***7 | Flat Washer - 3/8" (Attaches With #31 Undercab) | 12 |
| C***1 | Nut - 3/8" - 16nc X 2 1/4" | 12 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Control Cabinet (Rear View)
| EG***22 | Cover | 1 |
| EH***77 | Plate, Mounting | 1 |
| EC***66 | Cover | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Control Cabinet (Right Door)
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 7 |
| DF***17 | Nut - #10 - 24nc (Brass) | 4 |
| DL***48 | Bar, Bus | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Control Cabinet - Center Door (Left Side Wall)
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 4 |
| EC***65 | Plate, Name - Tj1r | 1 |
| EC***66 | Plate, Name - Tj1l | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Control Cabinet - Center Door (Right Side Wall)
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 2 |
| DF***44 | Lockwasher - #6, Zinc Pl | 6 |
| DF***17 | Nut - #10 - 24nc (Brass) | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Control Cabinet - Center Door Wiring
| CH***70 | Cable - 74aa (Alternator To Afse Contactor) (2) | 1 |
| CH***71 | Cable - 75xx (Alternator - T15 To Mfse Panel) (2) | 1 |
| CH***68 | Cable - 71j (Alternator - T13 To Afse Panel) (2) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Control Cabinet - Floor
| C***5 | Capscrew - 5/8" - 11nc X 1-1/4" | 3 |
| C***1 | Lockwasher - 5/8" (3)/(4) | 3 |
| C***0 | Flat Washer - 5/8" | 3 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Control Cabinet - Rear Door
| EF***15 | Plate, Name - Tb33 | 1 |
| EF***17 | Plate, Name - Tb35 | 1 |
| EF***13 | Plate, Name - Tb36 | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Control Cabinet - Right Door Wiring
| EH***82 | Harness, Control Cabinet Internal | 1 |
| EH***08 | Harness, Ddr Connector | 1 |
| MM***03 | Lockwasher - 3mm | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Control Cabinet - Under Top Cover
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 12 |
| EC***60 | Plate, Name - Dl4 | 1 |
| ED***73 | Plate, Name - 74c | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Control Cabinet Assembly (Eh1780)
| EG***55 | Cabinet, Control | 1 |
| MM***59 | Flat Washer - M6 | 36 |
| MM***19 | Capscrew - M6 X 1.00 X 16 (1) (Qty.2 (2)) | 24 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Control Cabinet Left Door - Side Walls
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 6 |
| DF***17 | Nut - #10 - 24nc (Brass) | 4 |
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 6 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Control Cabinet Right Door (Left Side Wall)
| EB***07 | Plate, Name - Tb21e | 1 |
| EB***09 | Plate, Name - Tb21d | 1 |
| EC***24 | Plate, Name - Rd6 | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Control Cabinet Right Door (Right Side Wall)
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 3 |
| EC***25 | Plate, Name - Db1 | 1 |
| EB***08 | Plate, Name - Tb21b | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Control Cabinet Right Door (Swing Out Door)
| EC***23 | Plate, Name - Rb5 | 1 |
| EC***21 | Plate, Name - Rb3 | 1 |
| EC***22 | Plate, Name - Rb4 | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Control Cabinet Wiring (Left Door)
| CH***94 | Cable - 7j10 (Left Wheel, Motor To Control Cabinet) | 1 |
| CH***97 | Cable - 7j4 (Mf Contactor To Left Wheel Motor) | 1 |
| CH***93 | Cable - 7j2 (P1 Contactor To Right Wheel Motor) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Panel - A.F.S.E. (Pb8838)
| BF***32 | Sensor, Thermistor - 100,000 Ohm | 1 |
| C***6 | Bolt, Hex Head - 1/4" - 20, 3/4" Long | 5 |
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 16 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Panel - A.F.S.E. - 1 (Pb8838)
| C***6 | Bolt, Hex Head - 1/4" - 20, 3/4" Long | 5 |
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 0 |
| TR***06 | Bolt, Hex Head - 1/4" - 20, 1" Long | 6 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Panel - Cover A.F.S.E. (Ve5132)
| PB***06 | Spacer - 1/2" Long | 2 |
| VE***73 | Gasket | 4 |
| VE***59 | Nut, Hex - #6 - 40nc (Zinc Pl) | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Panel - Cover, M.F.S.E. (Ve4910)
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 0 |
| SF***55 | Nut, Hex - #10 - 32nf (Zinc Pl) | 21 |
| TR***45 | Nut, Hex - #10 - 32nf (Zinc Pl) | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Panel - Cover, M.F.S.E. - 1 (Ve4910)
| BF***03 | Screw, Sl Hex Head - #8-36, 7.37" Long | 2 |
| BF***04 | Connecting Strip - 3" Long, 0.020" Thick | 2 |
| BF***01 | Spacer - 1.20" Od | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Panel - Display Event (Pb8056)
| BF***95 | Nut - #6 - 32nc | 8 |
| BF***94 | Flat Washer - 5/32" Id, 5/16" Od, 5/16" Thick | 4 |
| BF***38 | Switch Assembly - Green Cap | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Panel - F.D.P. (Ve6113)
| VE***14 | Varistor | 1 |
| VE***25 | Diode (In5062) | 2 |
| VE***72 | Sealer (Ge N-Sil 128 Transluscent) | 0 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Panel - Filter (Pb5066)
| C***6 | Bolt, Hex Head - 1/4" - 20, 3/4" Long | 3 |
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 9 |
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 3 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Panel - Filter - 1 (Pb5066)
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 6 |
| TC***34 | Capscrew - 3/8" - 16nc X .750 (G5) (Zinc) | 6 |
| VE***01 | Machine Screw - #10 - 32nf X 1/2" (Special - Brass) | 6 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Panel - Ground Fault Resistor (Pb5508)
| C***6 | Bolt, Hex Head - 1/4" - 20, 3/4" Long | 3 |
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 15 |
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 3 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Panel - I.S.O. (Pb4252)
| BF***82 | Resistor - 1/4 Watt, 150,000 Ohm | 1 |
| PB***52 | Panel, Iso Amp - On R.H. Wall | 1 |
| SG***07 | Lockwasher - #10 (Internal Tooth) | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Panel - M.F.S.E. (Pb8837)
| BF***32 | Sensor, Thermistor - 100,000 Ohm | 1 |
| C***6 | Bolt, Hex Head - 1/4" - 20, 3/4" Long | 12 |
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 0 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Panel - R1 (Ve6119)
| BF***44 | Panel Less Resistors | 1 |
| BF***47 | Rod - 1/4" - 20, 10 1/8" Long | 2 |
| BF***46 | Support | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Panel - Rectifier (Pb6489)
| DF***45 | Flat Washer - 1/4" | 8 |
| GE***58 | Sink, Heat (See Index) | 6 |
| PB***89 | Rectifier (See Preceding Pg) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Panel - Statex Iii (Pb8946)
| AK***91 | Card - Power Supply | 1 |
| AK***93 | Card - Digital | 1 |
| AK***94 | Card - Digital | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Panel - Vmm (Ve6118)
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 8 |
| SF***55 | Nut, Hex - #10 - 32nf (Zinc Pl) | 8 |
| VE***28 | Cable, With Terminal | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Position Sensor Interlock (Ve3530)
| BF***20 | Machine Screw - #6 - 32nc X 5/8" (Thread Cutting) | 5 |
| BF***74 | Cover | 1 |
| HE***25 | Washer - #6, Zinc Pl | 5 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Relay - Cpr & Gfr (Vg7043)
| C***7 | Capscrew - 5/16" - 18nc X 3/4" With Lockwasher | 1 |
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 12 |
| H***3 | Screw With Lockwashers - #10-32, 3/8" Long | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Relay And Diode Boards
| CC***22 | Lockwasher - #6 (Internal Tooth) | 52 |
| EH***56 | Plate, Relay Hold Down | 1 |
| EH***54 | Angle, Mounting | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Reverser Assembly (Air Less) (Pb9229)
| BF***27 | Spring, Contact | 8 |
| BF***20 | Coil - 28 Volt | 1 |
| BF***28 | Locknut | 16 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Control Group : Terminal Board (Vs8193)
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 1 |
| SF***55 | Nut, Hex - #10 - 32nf (Zinc Pl) | 1 |
| VE***49 | Fastener - For 0.131" To 0.135" Hole | 2 |
Cooling System
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cooling System : Fan & Fan Drive
| BF***91 | Belt, Fan Drive | 1 |
| EH***92 | Spacer, Fan | 1 |
| MM***74 | Lockwasher - M16 (1) | 8 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cooling System : Radiator Assembly (Pc0844)
| BF***92 | Tank - Rear Center | 1 |
| BF***64 | Fitting, Nipple | 2 |
| BF***59 | Ring, Fan (2) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cooling System : Radiator Mounting
| BF***49 | Tank, Surge (Included In Radiator Assembly) | 1 |
| C***5 | Nut, Jam - 1" - 8nc | 2 |
| C***2 | Nut (Special) | 6 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cooling System : Radiator Piping
| C***8 | Capscrew - 3/4" - 10nc X 3" (G5) | 8 |
| C***6 | Capscrew - 3/8" - 16nc X 2" | 4 |
| CD***07 | Clamp (Top & Bottom Connections) | 3 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cooling System : Radiator Piping - 1
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 3 |
| C***2 | Plug, Pipe - 1" | 1 |
| CD***07 | Clamp (Top & Bottom Connections) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Cooling System : Radiator Stabilizer
| DF***00 | Nut, Lock - 1/2" - 13nc X 3" | 2 |
| EG***05 | Shim | 2 |
| EG***06 | Shim | 2 |
Deck Piping Group
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Deck Piping Group : Accumulator Assembly (1 Gal.) (Pb7057)
| TD***79 | Core, Valve (4) | 1 |
| TV***48 | Nut, Stop (2) | 1 |
| TV***49 | Ring, Anti-Extrusion (1)/(5) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Deck Piping Group : Accumulator Assembly (2.5 Gal.) (Pb7058)
| VS***77 | Locknut (6)/(2) | 1 |
| VS***76 | Spacer (6)/(2) | 1 |
| VE***95 | Nut, Stop (2) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Deck Piping Group : Brake Cabinet Assembly - 1 (Eh3880)
| C***0 | Nut - 1/4" - 20nc (1) - Qty 100 (2) | 2 |
| C***5 | Capscrew - 3/8" - 16nc X 1 3/4" (L.H. Side) | 2 |
| C***1 | Capscrew - 3/8" - 16nc X 16nc X 3/4" | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Deck Piping Group : Brake Cabinet/Cab Piping
| EF***74 | Clamp | 2 |
| EF***77 | Bracket | 1 |
| EH***80 | Brake Cabinet Assembly (See Index)(1) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Deck Piping Group : Brake Manifold - Two Circuit (Pc0080)
| BF***39 | Valve, Needle | 2 |
| BF***09 | Valve, Pilot (Automatic Apply) | 1 |
| BF***40 | Valve, Check | 3 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Deck Piping Group : Brake Valve Pedal Assembly (Pc0418)
| BF***55 | Pedal, Brake | 1 |
| BF***65 | Connector Assembly | 1 |
| BF***07 | Switch, Differential (See Index) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Deck Piping Group : Brake Valve Sub-Assembly (Bf4474)
| VE***20 | Boot/Cap Assembly (2) | 1 |
| VE***11 | Boot (1) | 1 |
| VE***44 | Machine Screw (Special) | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Deck Piping Group : Brake Valve Sub-Assembly - 3 (Bf4474)
| BF***89 | Housing, Dual Valve | 1 |
| BF***59 | Note: (1) Included In Bf1859 Spool/Sleeve Kit | 0 |
| BF***60 | Note: (1) Included In Bf1860 Spring Kit | 0 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Deck Piping Group : Brake/Steering Valve Piping
| HA***60 | Hose - To Port "Px" (Brake) | 1 |
| HA***58 | Hose - To Port "Ls" (Steering) | 1 |
| HA***89 | Hose - To Port "T" (Brake) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Deck Piping Group : Differential Switch Assembly (Bf4607)
| BF***09 | Plug | 1 |
| BF***07 | Switch Assembly | 1 |
| BF***10 | Plug, Screw | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Deck Piping Group : Electronic Treadle (Pb9506)
| BF***95 | Cover | 1 |
| BF***94 | Lever, Treadle (4) | 1 |
| BF***55 | Base Plate - 45 Deg | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Deck Piping Group : Hoist Pilot Valve Assembly (Pb6922)
| 11***C1 | Poppet, Check Valve | 1 |
| 87***C1 | O-Ring | 1 |
| 89***C1 | Spring | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Deck Piping Group : Solenoid Valve Assembly (Pb7242)
| BF***67 | Plate, Cover (1) | 1 |
| VE***30 | Housing, Coil | 1 |
| VS***52 | Coil, Solenoid | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Deck Piping Group : Throttle & Retarder Installation
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 2 |
| DC***79 | Screw, Slotted Flat Head - #10-32, 5/8" Long | 2 |
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 2 |
Electric Power Components & Wiring Group
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electric Power Components & Wiring Group : Blower Inlet Installation
| C***2 | Lockwasher - 3/4" (For Shipping Only) | 4 |
| C***1 | Capscrew - 3/8" - 16nc X 16nc X 3/4" | 2 |
| C***7 | Nut - 3/4" - 10nc | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electric Power Components & Wiring Group : Control Cabinet Wiring - Frame
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 12 |
| ED***37 | Cleat, Cable (535) | 4 |
| EH***47 | Harness - L.H. Frame Rail | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electric Power Components & Wiring Group : Control Cabinet Wiring - Rear
| 30***R1 | Flat Washer - M3.5 | 4 |
| CH***94 | Cable - 7j10 (Left Wheel, Motor To Control Cabinet) | 1 |
| CH***70 | Cable - 74aa (Alternator To Afse Contactor) (2) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electric Power Components & Wiring Group : Electric Power Components Wiring
| CH***94 | Cable - 7j10 (Left Wheel, Motor To Control Cabinet) | 1 |
| CH***70 | Cable - 74aa (Alternator To Afse Contactor) (2) | 1 |
| CH***61 | Cable - T1 - (Alternator To Rectifier) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electric Power Components & Wiring Group : Electric Power Components Wiring - 20
| CH***69 | Cable - 7j15 | 1 |
| CH***74 | Cable - 7j32 | 1 |
| CH***10 | Cable - 7ga1 (Control Cabinet To Blown Grid) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electric Power Components & Wiring Group : Inlet Duct Assembly
| CH***61 | Cable - T1 - (Alternator To Rectifier) | 1 |
| CH***02 | Cable - 7ga1 (Left Wheel, Motor To Control Cabinet) | 1 |
| CH***63 | Cable - T3 - (Alternator To Rectifier) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electric Power Components & Wiring Group : Shunt Box
| C***5 | Capscrew - 5/8" - 18nc X 3 1/4" | 2 |
| CH***55 | Cable - 7j1rs (Control Cabinet To Load Test Box) | 1 |
| C***4 | Capscrew - 5/8" - 11nc X 3" (1) | 2 |
Electrical System
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Axle Housing Electrical Group
| 72***62 | Clamp, Vinyl - 5/16" I.D | 1 |
| C***0 | Nut - 1/4" - 20nc (1) - Qty 100 (2) | 4 |
| C***5 | Capscrew - 1/4" - 20nc X 5/8" (1) | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Axle Housing Portable Light (Ty1408)
| 72***62 | Clamp, Vinyl - 5/16" I.D | 1 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 1 |
| C***1 | Nut - 3/8" - 16nc X 2 1/4" | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Batteries & Battery Box
| 56***30 | Clamp, Hold-Down | 2 |
| 56***40 | Rod, Hold Down | 4 |
| 56***60 | Rod, Hold Down | 6 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Battery & Electric Starter Wiring
| CH***29 | Cable | 1 |
| CH***42 | Cable - L.H. Starter - Positive | 2 |
| CH***30 | Cable | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Battery Charging Alternator (Xa0179)
| BF***77 | Ring, Retaining | 2 |
| BF***70 | Screw, Lock - M5 X .8 X 16 (1) | 2 |
| BF***68 | Harness | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Battery Disconnect Switch Box (Ej0815)
| CH***06 | Cable | 1 |
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 10 |
| DF***45 | Flat Washer - 1/4" | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Brake Cabinet Wiring - 3
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 6 |
| DL***72 | Sleeve, Insulating | 2 |
| EJ***51 | Harness, Brake Cabinet (Internal) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Cab Connector Plate & Wiring
| EF***49 | Plate, Mounting | 1 |
| EF***56 | Harness - Indicator Light Cluster | 1 |
| EC***92 | Hose - Windshield Washer | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Cab Interface Compartment
| BF***42 | Front Panel Assembly | 1 |
| BF***40 | Card Case Assembly | 1 |
| BF***52 | Ring, Retaining | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Cab Interface Compartment - 1
| AK***57 | Resistor/Diode Unit - 24 Volt | 2 |
| C***0 | Nut, Hex (Grab Handle) | 4 |
| C***8 | Lockwasher - 5/16" | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Distribution Power Bus
| EG***08 | Channel, Rubber (Inter Edge Of Guide) | 2 |
| EG***02 | Cover | 1 |
| EG***01 | Guide | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Electric Starter Instl & Wiring
| 67***94 | Sender, Pressure - (Engine Oil Pressure) | 1 |
| BF***95 | Starter, With Prelube (Lower R.H. Side) | 1 |
| BF***94 | Starter Assembly (No Prelube) | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Engine Wiring
| 60***30 | Cable (To Low Level Coolant Sensor Supplied By Cummins) | 1 |
| BF***93 | Belt, Drive - 24 Alternator | 1 |
| CH***27 | Cable Str 4/0 Battery, Black | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Headlight Installation
| 72***62 | Clamp, Vinyl - 5/16" I.D | 11 |
| AK***32 | High Beam Light Assembly (See Fig 55107) (Qty.2 (1)) | 2 |
| AK***33 | Low Beam Light Assembly (See Fig 55107) (Qty.2 (1)) | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Hoist Limit & Body-Up Interlock Switch
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 4 |
| DF***17 | Nut - #10 - 24nc (Brass) | 4 |
| EH***28 | Harness - Right Frame Rail | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Ladder Light Assembly (Tz2413)
| PB***97 | Light, Back-Up | 1 |
| SF***96 | Knife, Disconnect - 14-16 Awg | 1 |
| SR***47 | Bulb 24v (Replacement For Ref. # 1, 2, 3) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Left Upright Electrical Group
| AK***04 | Service Light Assembly (See Following Page) | 2 |
| AK***56 | Light, Front Turn And Clearance (See Fig 41107) | 1 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Left Upright Electrical Group - 2
| 42***43 | Clamp, Vinyl - 3/8" I.D. (Inside R.H. Frame Rail) | 1 |
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 4 |
| EF***87 | Harness (Engine Shutdown, Engine Service Lights) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Light Assembly (Super Halogen)
| AK***84 | Bulb, Light - 24v/100w (1)/(2)/(3) | 1 |
| AK***35 | Lens/Reflector - High Beam - (Without Bulb) (3) | 1 |
| AK***36 | Lens/Reflector - Low Beam - (Without Bulb) (2) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Light Assembly (Super Halogen) - 1
| AK***34 | Lens/Reflector - Backup - Clear (Without Bulb) (5) | 1 |
| AK***35 | Lens/Reflector - Service - Clear (Without Bulb) (4) | 1 |
| AK***36 | Lens/Reflector - Turn Signal - Orange (Without Bulb) (4) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Rear Lights & Backup Horn Installation
| 42***43 | Clamp, Vinyl - 3/8" I.D. (Inside R.H. Frame Rail) | 1 |
| 72***62 | Clamp, Vinyl - 5/16" I.D | 2 |
| 73***C2 | Alarm, Reversing | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Rear Turn & Clearance Lights
| AK***55 | Turn & Clearance Light Assembly (See Fig 40877) | 2 |
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 16 |
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Right Deck Electrical Group - 2
| 42***43 | Clamp, Vinyl - 3/8" I.D. (Inside R.H. Frame Rail) | 10 |
| AK***04 | Service Light Assembly (See Following Page) | 2 |
| AK***56 | Light, Front Turn And Clearance (See Fig 41107) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Electrical System : Two-Speed Retarding Installation
| 42***43 | Clamp, Vinyl - 3/8" I.D. (Inside R.H. Frame Rail) | 10 |
| EC***47 | Body, Valve (2) | 2 |
| EC***15 | Load Weighing Valve Assembly (Top Of Suspensions) | 2 |
Engine Group
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Engine Group : Air Cleaner Assembly (Pb6850)
| VS***90 | O-Ring (1) | 3 |
| VS***93 | Gasket (1) | 2 |
| VJ***28 | Body, Lower | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Engine Group : Air Cleaner Indicator Piping
| 42***91 | Clamp (Special) | 3 |
| TR***36 | Flatwasher - 3/8" (Qty 5 (4)) | 6 |
| TH***38 | Fitting, Restricted | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Engine Group : Air Cleaner Piping & Installation
| C***1 | Lockwasher - 5/8" (3)/(4) | 26 |
| C***1 | Capscrew - 3/4" - 10nc X 4 1/4" (Left Rear Deck) | 26 |
| EH***64 | Tube, Outer L.S. - Front | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Engine Group : Engine & Miscellaneous
| BF***03 | Element, Fuel Separator | 3 |
| BF***92 | Element, Engine Oil Filter | 4 |
| BF***14 | Element, Water Corrosion Resistor (1)/(2) | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Engine Group : Exhaust Piping
| C***5 | Nut - 5/8" Unc (G5) | 24 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 18 |
| C***1 | Nut - 3/8" - 16nc X 2 1/4" | 26 |
Frame Group
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Frame Group : Access Ladder Installation
| C***4 | Capscrew - 3/4" - 10nc X 2" (2) | 4 |
| C***1 | Flat Washer - 3/4" (2) | 8 |
| TZ***33 | Ladder, Access | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Frame Group : Decals & Warnings
| TB***64 | Decal, Check Oil Level (Electric Drive Wheels) | 2 |
| WA***03 | Plate, Raised Body Warning (Hydraulic & Fuel Tanks) (2) | 1 |
| WA***28 | Decal, Caution - Add Oil Tyd Tank (Side Hydraulic Tank) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Frame Group : Decals & Warnings - 1
| 09***60 | Decal, Komatsu (Black Lettering) (Behind Driver'S Door) | 1 |
| 09***20 | Decal, Komatsu (Black Lettering) (Top Front Of Grille) | 1 |
| 09***60 | Decal, Komatsu (White Lettering) (Behind Driver'S Door) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Frame Group : Deck Sections & Safety Walks
| C***2 | Lockwasher - 3/4" (For Shipping Only) | 4 |
| C***1 | Capscrew - 3/8" - 16nc X 16nc X 3/4" | 6 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 6 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Frame Group : Diagonal Ladder Installation
| AK***03 | (3) Included In Ak7503 Flood (Back-Up) Light Assm | 1 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 20 |
| C***4 | Capscrew - 3/8" - 16nc X 1 1/2" (Cab Mounting) (1) | 20 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Frame Group : Diagonal Ladder Installation - 2
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 4 |
| C***0 | Lockwasher, High Collar - 1/2" | 22 |
| C***1 | Nut - 3/8" - 16nc X 2 1/4" | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Frame Group : Frame & Uprights
| C***7 | Capscrew - 1" - 8nc X 2-1/2" | 16 |
| C***5 | Nut - 5/8" Unc (G5) | 8 |
| ED***58 | Backer | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Frame Group : Hood, Grille & Handrail
| C***8 | Capscrew - 3/4" - 10nc X 3" (G5) | 8 |
| C***9 | Capscrew - 5/16" - 18nc X 2" | 2 |
| C***2 | Lockwasher - 3/4" (For Shipping Only) | 14 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Frame Group : Left Deck, Handrails & Ladder - 1
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 14 |
| C***4 | Capscrew - 3/8" - 16nc X 1 1/2" (Cab Mounting) (1) | 10 |
| C***1 | Nut - 3/8" - 16nc X 2 1/4" | 14 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Frame Group : Left Deck, Handrails & Ladder - 2
| AK***69 | Mirror Asssembly - L.H | 1 |
| AK***18 | Kit, Mirror, Glass | 1 |
| AK***19 | Kit, Locking Strip | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Frame Group : R.H. Convex Mirror Installation
| AK***31 | Note: (2) Included In Ak8431 Repair Kit | 0 |
| C***3 | Capscrew - 3/8" - 16nc X 1-1/4" G5 (1) | 4 |
| C***1 | Nut - 3/8" - 16nc X 2 1/4" | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Frame Group : Right Deck & Handrails
| C***1 | Capscrew - 3/8" - 16nc X 16nc X 3/4" | 12 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 12 |
| C***0 | Lockwasher, High Collar - 1/2" | 6 |
Front Wheel & Brake Group
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Front Wheel & Brake Group : Front Brake Piping
| 42***43 | Clamp, Vinyl - 3/8" I.D. (Inside R.H. Frame Rail) | 4 |
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 4 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 8 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Front Wheel & Brake Group : Front Disc Brake Assembly (Pb7362)
| TR***02 | Screw, Bleeder - 7/16" - 20nf (4) | 2 |
| VE***34 | (3) Included In Ve9234 Repair Kit | 0 |
| VE***93 | Bleeder Screw (Opposite Side Of Caliper From #14) (3)/(4) | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Front Wheel & Brake Group : Front Lubrication Group
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 14 |
| C***8 | Capscrew - 3/8" - 16nc X 3-1/4" | 4 |
| C***1 | Nut - 3/8" - 16nc X 2 1/4" | 14 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Front Wheel & Brake Group : Front Suspension & Mounting
| AK***61 | Additive, Oil (5 Gal Container) | 1 |
| AK***41 | Note: (1) Included In Ak4441 Seal Kit | 0 |
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Front Wheel & Brake Group : Front Wheel & Mounting
| AK***41 | Flange, Side - 1" X 6" (2) | 2 |
| AK***10 | Band, Bead Seat - 57" (2) | 1 |
| AK***14 | Ring, Lock - 57" (2) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Front Wheel & Brake Group : Spindle, Hub & Brake Installation
| 56***90 | Pin (1) | 2 |
| AK***26 | Note: (1) Included In Ak4126 Bearing And Seal Kit | 0 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 1 |
Fuel System
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Fuel System : Engine Fuel Piping
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 2 |
| C***7 | Flat Washer - 3/8" (Attaches With #31 Undercab) | 2 |
| C***1 | Nut - 3/8" - 16nc X 2 1/4" | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Fuel System : Fuel Tank Installation & Piping
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 4 |
| C***3 | Nut - 1/2" - 13nc (G5) | 4 |
| C***2 | Lockwasher - 3/4" (For Shipping Only) | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Fuel System : Pressure Fueling - R.H.
| D***6 | Cap, Fuel (1)/(2) | 1 |
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 6 |
| TA***74 | Fueling Flange Assembly | 1 |
Hydraulic System
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Hydraulic System : Brake Cabinet Piping - 1
| C***6 | Capscrew - 3/8" - 16nc X 2" | 1 |
| HA***23 | Hose | 1 |
| H***5 | Bolt, Hex Head - 3/8"-16, 2 1/4" Long | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Hydraulic System : Brake Cabinet Piping - 2
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 4 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 4 |
| EC***91 | Bracket | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Hydraulic System : Hoist Control Valve Assembly (Pb6921)
| BF***53 | Note: (1) Included In Bf3253 Major Service Kit | 0 |
| BF***46 | Housing, Inlet (1) | 2 |
| BF***52 | Note: (1) Included In Minor Service Kit Bf3252 | 0 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Hydraulic System : Hoist Cylinder & Mounting
| C***5 | Capscrew - 3/4" - 10nc X 1 1/2" (For Shipping Only) | 3 |
| EJ***65 | Hoist Cylinder Assembly (See Index) (2) | 1 |
| JG***84 | Shaft, Hoist Bearing (1) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Hydraulic System : Hoist Cylinder Assembly (Ej5965)
| 72***87 | Poppet, Ball | 2 |
| AK***57 | Note: (1) Included In Ak4757 Repair Kit | 0 |
| C***1 | Capscrew - 1/2" - 13nc X 3/4" (4) | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Hydraulic System : Hoist Piping - 1
| C***5 | Lockwasher - 7/16" | 8 |
| C***9 | Capscrew - 7/16" - 14nc X 1-1/2" | 8 |
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Hydraulic System : Hoist Piping - 2
| C***5 | Capscrew - 3/4" - 10nc X 1 1/2" (For Shipping Only) | 6 |
| C***0 | Lockwasher, High Collar - 1/2" | 24 |
| C***4 | Capscrew - 1/2" - 13nc X 1 1/2" (Qty. 8 (2)) | 24 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Hydraulic System : Hoist Pump Assembly (Pb8761)
| BF***33 | (2) Included In Bf0033 Soft Goods Service Kit | 0 |
| BF***93 | Capscrew | 8 |
| LA***65 | Nut | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Hydraulic System : Hoist Pump Installation
| C***8 | Capscrew - 3/4" - 10nc X 3" (G5) | 4 |
| EJ***61 | Pump/Valve Mount Assembly | 1 |
| EB***76 | Washer (Special) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Hydraulic System : Hydraulic Filter (Hoist/Brake Cooling) (Eh1241)
| AK***70 | Filter, 7 Micron | 1 |
| BF***96 | Ring, Backup - Heat To Tube | 2 |
| BF***32 | Cover Assembly | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Hydraulic System : Hydraulic Tank Installation
| C***1 | Plug, Pipe (3) (Qty.1 (4)) | 1 |
| C***2 | Plug, Pipe - 1" | 4 |
| C***4 | Lockwasher - 1" (1) | 6 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Hydraulic System : Overcenter Manifold Valve Assm (Pc0522)
| BF***98 | Plug, Cavity | 1 |
| BF***97 | Valve, Needle | 1 |
| BF***96 | Valve, Check | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Hydraulic System : Pump/Valve Module
| C***7 | Capscrew - 5/8" - 11nc X 3 3/4" (Use With Suffix Dq Only) | 3 |
| C***8 | Capscrew - 3/4" - 10nc X 3" (G5) | 4 |
| C***3 | Capscrew - 7/8" - 9nc X 3" | 3 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Hydraulic System : Pump/Valve Module - 1
| C***5 | Capscrew - 5/8" - 11nc X 1-1/4" | 4 |
| C***0 | Bolt, Slotted Hex Head - 5/8" - 11, 2" Long | 4 |
| C***1 | Lockwasher - 5/8" (3)/(4) | 16 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Hydraulic System : Spool Section Assembly (Ve3810)
| BF***53 | Note: (1) Included In Bf3253 Major Service Kit | 0 |
| BF***52 | Note: (1) Included In Minor Service Kit Bf3252 | 0 |
| VJ***83 | Plug | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Hydraulic System : Universal Joint Installation
| 12***H1 | (2) Included In 1216225h1 Dust Cap Kit | 0 |
| 53***0V | Flat Washer | 1 |
| 7***3 | Yoke Assembly, Pin, Dowel, Pin Dowel, Dowel | 1 |
Options & Miscellaneous Group
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Options & Miscellaneous Group : Automatic Lubrication System
| CD***19 | Clamp, Worm Drive (1) (Qty 1) (2) | 1 |
| C***1 | Capscrew - 3/8" - 16nc X 16nc X 3/4" | 4 |
| C***4 | Capscrew - 3/8" - 16nc X 1 1/2" (Cab Mounting) (1) | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Options & Miscellaneous Group : Automatic Lubrication System - 1
| C***5 | Capscrew - 3/8" - 16nc X 1 3/4" (L.H. Side) | 4 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 4 |
| C***0 | Plug, Pipe - 3/8" | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Options & Miscellaneous Group : Automatic Lubrication System - 2
| C***1 | Coupling, Pipe (At Left Front Of Anti-Sway Bar) | 3 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 6 |
| C***0 | Plug, Pipe - 3/8" | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Options & Miscellaneous Group : Backup Light Installation
| 72***62 | Clamp, Vinyl - 5/16" I.D | 18 |
| AK***03 | (3) Included In Ak7503 Flood (Back-Up) Light Assm | 2 |
| EB***55 | Plate, Bent | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Options & Miscellaneous Group : Charging Manifold Assembly (Eb1759)
| EB***57 | Fitting | 1 |
| EB***56 | Manifold, Control | 1 |
| HA***94 | Hose - Structure | 3 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Options & Miscellaneous Group : Check Valve Assembly (La1187)
| BF***20 | Seat, Ball Check | 1 |
| BF***24 | Pump/Check Assembly | 1 |
| BF***22 | Gasket | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Options & Miscellaneous Group : Front Driveline Protector
| EB***78 | Cover, Bottom | 1 |
| EB***76 | Cover, Top | 1 |
| TL***18 | Capscrew - 3/8" - 16nc X 7/8" (Nylon) | 9 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Options & Miscellaneous Group : Hydraulic Filter Assembly (Pc0811)
| BF***61 | Element, Filter | 1 |
| BF***59 | O-Ring | 1 |
| BF***56 | Indicator | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Options & Miscellaneous Group : Hydraulic Low Oil Level & Temperature
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 1 |
| C***1 | Nut - 3/8" - 16nc X 2 1/4" | 1 |
| EG***06 | Plate, Cover | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Options & Miscellaneous Group : Light Assembly (Weighing System)
| BF***34 | Bowl & Socket (1)/(2)/(3) | 1 |
| BF***35 | Pigtail / Terminal (1)/(2)/(3) | 1 |
| SR***47 | Bulb 24v (Replacement For Ref. # 1, 2, 3) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Options & Miscellaneous Group : Lube Pump Assembly (Bf5434)
| BF***04 | Tube, Housing | 1 |
| BF***84 | Plunger | 1 |
| BF***20 | Washer | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Options & Miscellaneous Group : Lube Pump/Container Assembly (Pc0810)
| BF***43 | Plug, Pipe (Fill) | 1 |
| BF***20 | Washer | 1 |
| BF***81 | Adaptor | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Options & Miscellaneous Group : Overspeed Warning Light
| BF***95 | O-Ring | 1 |
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 1 |
| DF***17 | Nut - #10 - 24nc (Brass) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Options & Miscellaneous Group : Payload Meter System
| 07***09 | O-Ring,(With Payload Meter) | 4 |
| DC***01 | Lockwasher - #10 - 24nc X 5/8" | 18 |
| DL***72 | Sleeve, Insulating | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Options & Miscellaneous Group : Relay Box Assembly (Ej1488)
| EJ***89 | Box | 1 |
| PB***67 | Relay (Located In Operator'S Cab Junction Box) | 1 |
| PB***68 | Socket | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Options & Miscellaneous Group : Service Center - R.H.
| C***0 | Nut - 1/4" - 20nc (1) - Qty 100 (2) | 4 |
| C***1 | Plug, Pipe (3) (Qty.1 (4)) | 1 |
| C***4 | Lockwasher - 1/4" (1) - Qty 100 (2) | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Options & Miscellaneous Group : Tool Group - Domestic (Ej2635)
| AK***35 | Software, Payload Meter Download | 1 |
| AK***20 | Cd Rom, Payload Data Manager | 1 |
| C***2 | Lockwasher - 3/4" (For Shipping Only) | 8 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Options & Miscellaneous Group : Vent Valve Assembly (La0912)
| BF***31 | Cylinder | 1 |
| BF***32 | Piston | 1 |
| BF***33 | Body | 1 |
Rear Wheel & Brake Group
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Rear Wheel & Brake Group : Drive Axle & Mounting
| AK***43 | (4) Included In Ak3943 Nose Cone Kit | 0 |
| AK***23 | (2) Included In Ak7323 Pan Hard Rod Pin Kit | 0 |
| C***1 | Lockwasher - 5/8" (3)/(4) | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Rear Wheel & Brake Group : Drive Axle Blower Hose
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 4 |
| C***4 | Capscrew - 3/8" - 16nc X 1 1/2" (Cab Mounting) (1) | 4 |
| C***1 | Nut - 3/8" - 16nc X 2 1/4" | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Rear Wheel & Brake Group : Drive Wheel Piping
| C***4 | Plug, Pipe - 1 1/4" | 1 |
| C***3 | Nut - 1/2" - 13nc (G5) | 2 |
| CD***07 | Clamp (Top & Bottom Connections) | 16 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Rear Wheel & Brake Group : Parking Brake Assembly (Pb8995)
| BF***87 | (2) Included In Bf0287 Brake Service Kit | 0 |
| BF***88 | (3) Included In Bf0288 Seal Kit | 0 |
| BF***86 | Note: (1) Included In Bf0286 Brake Rebuild Kit | 0 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Rear Wheel & Brake Group : Rear Brake Piping
| C***3 | Nut - 1/2" - 13nc (G5) | 3 |
| C***0 | Lockwasher, High Collar - 1/2" | 3 |
| HA***02 | Hose - Service Brakes | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Rear Wheel & Brake Group : Rear Disc & Parking Brake Instl
| BF***64 | Latch Assembly | 4 |
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 2 |
| DC***18 | Nipple, Long - 1" Npt X 1 1/2" | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Rear Wheel & Brake Group : Rear Disc & Parking Brake Instl - 1
| EB***33 | Bracket, Parking Brake | 1 |
| HA***54 | Hose - To Upper Parking Brake Assm | 1 |
| HA***50 | Hose - Between Parking Brake Assemblies | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Rear Wheel & Brake Group : Rear Disc Brake Assembly (Pb8877)
| TR***02 | Screw, Bleeder - 7/16" - 20nf (4) | 5 |
| VJ***33 | Inner, Guide | 4 |
| VJ***58 | Spring, Adjuster | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Rear Wheel & Brake Group : Rear Hatch Cover Installation
| C***3 | Pin, Cotter | 2 |
| PB***06 | Latch/Keeper Set (Qty. 1 Back Of Cabinet) | 1 |
| SP***17 | Flat Washer - 1/4" - 20nc | 6 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Rear Wheel & Brake Group : Rear Suspension & Mounting
| AK***23 | (2) Included In Ak7323 Pan Hard Rod Pin Kit | 0 |
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 10 |
| C***1 | Lockwasher - 5/8" (3)/(4) | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Rear Wheel & Brake Group : Rear Suspension Assembly (Eh9423)
| 07***09 | O-Ring,(With Payload Meter) | 1 |
| AK***61 | Additive, Oil (5 Gal Container) | 1 |
| AK***46 | (2) Included In Ak4446 Rear Suspension Seal Kit | 0 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Rear Wheel & Brake Group : Rear Wheel & Mounting
| AK***41 | Flange, Side - 1" X 6" (2) | 4 |
| AK***10 | Band, Bead Seat - 57" (2) | 2 |
| AK***14 | Ring, Lock - 57" (2) | 2 |
Retarder Grid Group
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Retarder Grid Group : Blower Unit (Pb9278)
| BF***03 | Varnish (1) | 0 |
| BF***86 | Head, Frame | 1 |
| BF***02 | Cord - .070 In Diameter (1) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Retarder Grid Group : Blower Unit - 1
| BF***85 | Head, Frame | 1 |
| BF***97 | Shaft (1) | 1 |
| BF***89 | Cotter Pin - 1/8" Diameter, 2 1/2" Long | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Retarder Grid Group : Blower Unit - 2
| VJ***83 | Arm, Pressure | 8 |
| VS***76 | Spring | 8 |
| VJ***85 | Pin, Spring Dowel - 3/16" Diameter, 1 1/8" Long | 8 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Retarder Grid Group : Blower Unit - 3
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 4 |
| VS***81 | Connector, Flexible | 1 |
| VS***82 | Strap, Connection | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Retarder Grid Group : Blower Unit - 4
| BF***04 | Coil With Terminals, Exciting | 4 |
| BF***05 | Coil With Terminals, Commutating | 4 |
| C***0 | Bolt, Slotted Hex Head - 5/8" - 11, 2" Long | 16 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Retarder Grid Group : Blower Unit - 5
| BF***88 | Washer, Plain - 1/2" | 3 |
| BF***87 | Bolt, Slotted Hex Head - 3/8" - 16, 2 1/4" Long | 3 |
| VE***99 | Lockwasher - 1/2" | 3 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Retarder Grid Group : Blown Grid - 3 Step, 18 Element
| C***0 | Nut - 1/4" - 20nc (1) - Qty 100 (2) | 2 |
| C***9 | Capscrew - 5/16" - 18nc X 2" | 2 |
| C***7 | Flat Washer - 3/8" (Attaches With #31 Undercab) | 17 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Retarder Grid Group : Blown Grid - 3 Step, 18 Element - 1
| C***7 | Flat Washer - 3/8" (Attaches With #31 Undercab) | 12 |
| EC***29 | Tag, Identification | 1 |
| EC***91 | Bushing, Plastic Condulet | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Retarder Grid Group : Blown Grid - 3 Step, 18 Element - 2
| C***1 | Capscrew - 3/8" - 16nc X 16nc X 3/4" | 8 |
| C***7 | Flat Washer - 3/8" (Attaches With #31 Undercab) | 8 |
| DC***84 | Lockwasher - 1/4" (Zinc Pl) | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Retarder Grid Group : Blown Grid - 3 Step, 18 Element - 3
| CH***69 | Cable - 7j15 | 1 |
| CH***74 | Cable - 7j32 | 1 |
| CH***10 | Cable - 7ga1 (Control Cabinet To Blown Grid) | 1 |
Steering System
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Steering System : Bleeddown Manifold Valve Assm (Pc0235)
| BF***03 | Valve, Relief | 1 |
| PB***16 | Check Valve Assembly (2) | 2 |
| VE***35 | Valve, Solenoid - N.C | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Steering System : Flow Amplifier (Pb6908)
| 12***H1 | Valve, Check | 1 |
| VE***69 | Orifice | 1 |
| VE***55 | Screw, Allenhead | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Steering System : Hydraulic Filter Assembly (Steering) (Eh1242)
| AK***72 | Element, Filter | 1 |
| BF***91 | Kit, Core | 1 |
| BF***90 | Head | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Steering System : Shut-Off Valve Assembly (Ty8353)
| C***3 | Nut - 1/2" - 13nc (G5) | 4 |
| C***3 | Capscrew - 1/2" - 13unc X 3 3/4" | 4 |
| C***0 | Lockwasher, High Collar - 1/2" | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Steering System : Steering Accumulator Assembly (Ed8926)
| AK***93 | (2) Included In Ak7793 Steering Accumulator Maintenance Kit | 0 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 2 |
| EF***97 | Piston | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Steering System : Steering Accumulator Installation
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 4 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 4 |
| C***1 | Nut - 3/8" - 16nc X 2 1/4" | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Steering System : Steering Arms & Linkage
| AK***02 | Note: (1) Included In Ak3802 Tie Rod & Steering Pin Kit | 0 |
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 24 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 24 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Steering System : Steering Column & Control Valve Instl
| DL***34 | Terminal, Ring | 1 |
| MM***13 | Flat Washer - M10 (Hardened Zinc Plate) | 8 |
| MM***04 | Capscrew - M10 X 1.50 X 20 (Zinc) | 8 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Steering System : Steering Column Assembly (Pc0753)
| BF***71 | (6) Included In Bf2071 Tilt Stop Kit | 1 |
| BF***70 | Kit, Tilt Bolt | 1 |
| BF***75 | Nut | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Steering System : Steering Control Unit (Pb6905)
| MM***01 | Capscrew - M8 X 1.25 X 90 | 6 |
| VE***81 | Ball - 8.5 mm / 33/100" | 1 |
| VE***90 | Set, Gear Wheel | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Steering System : Steering Cylinder Assembly
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Steering System : Steering Cylinder Piping
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 2 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 28 |
| C***3 | Capscrew - 3/8" - 16nc X 1-1/4" G5 (1) | 20 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Steering System : Steering Piping - 1
| C***5 | Lockwasher - 7/16" | 10 |
| C***9 | Capscrew - 7/16" - 14nc X 1-1/2" | 4 |
| C***8 | Capscrew - 1/2" - 13nc X 7" | 2 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Steering System : Steering Piping - 2
| C***2 | Capscrew - 3/8" - 16nc X 1" (Qty. 10 Not Included In Assm) | 4 |
| C***2 | Lockwasher - 3/8" (Qty. 10 Not Included In Assembly) | 4 |
| C***5 | Capscrew - 1/2" - 13nc X 1 3/4" (G5) | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Steering System : Steering Pump Housing (Front) (Pb9875)
| BF***33 | Nut, Jam | 1 |
| BF***93 | O-Ring (1) | 2 |
| BF***69 | Note: (1) Included In Bf1369 Housing Kit | 0 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Steering System : Steering Pump Housing (Rear) (Pb9875)
| BF***88 | Screw (7) | 4 |
| BF***39 | Module, Unloader (7) | 1 |
| BF***31 | Orifice (6)/(7) | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Steering System : Steering Pump Rotating Group (Pb9875)
| BF***16 | Bearing | 2 |
| BF***76 | Swash Block (W/ Pin) | 1 |
| BF***17 | Pin, Roll | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Steering System : Steering Pump Seal Instl (Pb9875)
| BF***68 | (4) Included In Bf1368 Valve Plate Kit | 0 |
| BF***32 | Ring, Back-Up (5) | 1 |
| BF***69 | Note: (1) Included In Bf1369 Housing Kit | 0 |
Wheel Motor Group
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Wheel Motor Group : Motorized Wheel - 787fs11 (Pb9734)
| BF***62 | Ring, Oil Baffle | 1 |
| BF***13 | Coupling, Oil Return - 2 3/22" O.D. Rubber | 1 |
| BF***10 | Cable And Connection Strap - 74" Long | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Wheel Motor Group : Motorized Wheel - 787fs11 - 1
| BF***17 | Fitting - 45 Deg | 4 |
| VE***81 | Line With Fittings - 3/8" Od, 87.62" Developed Length | 1 |
| VE***40 | Adaptor - 13/16" Hex, 5/16" - 18nc Ends, 9" Long | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Wheel Motor Group : Motorized Wheel - 787fs11 - 2
| BF***96 | Wire - 0.051" Diameter, Stn Stl | 0 |
| BF***62 | Ring, Oil Baffle | 3 |
| BF***86 | Bolt, Hex Head - 1/2"-13, 1 1/8" Long | 18 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Wheel Motor Group : Motorized Wheel - 787fs11 - 3
| BF***64 | Latch Assembly | 4 |
| BF***11 | Motor | 1 |
| PB***89 | Brake Hub | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Wheel Motor Group : Motorized Wheel - 787fs11 - 4
| BF***60 | Seal, Lip - 7.256" Od | 1 |
| BF***12 | Cap, Bearing | 1 |
| VE***36 | Bearing, Roller | 1 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Wheel Motor Group : Motorized Wheel - 787fs11 - 5
| AK***71 | Brush, T825 Spcl | 12 |
| BF***18 | Bearing, Ball (1) | 1 |
| TC***34 | Capscrew - 3/8" - 16nc X .750 (G5) (Zinc) | 4 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Wheel Motor Group : Motorized Wheel - 787fs11 - 6
| C***8 | Bolt, Hex Head - 7/16"-14, 1" Long | 8 |
| C***2 | Capscrew - 7/8" - 9nc X 2-3/4" | 4 |
| TH***41 | Bolt, Socket Hex Head - 3/4"-10, 2" Long | 8 |
Komatsu : Afe50-Al(830e S/N A30648-A30649 Triton Coal) : Wheel Motor Group : Motorized Wheel - 787fs11 - 7
| SG***68 | Pin Spring Dowel - 1/4" Diameter, 3" Long | 8 |
| VJ***18 | Pin, Spring Dowel - 3/32" Diameter, 3/4" Long | 8 |
| VE***28 | Brush Holder Assembly | 12 |
AFE50-AL(830E S/N A30648-A30649 TRITON COAL) serial number reference
The PIN plate is riveted to the right-hand side of the cab on the lower frame, typically just behind the front idler or beneath the operator's window. The prefix is the model code (e.g., AFE50-AL) stamped on the emissions/export plate, distinct from the sequential serial number.
| Prefix | Identifies | Notes |
|---|---|---|
| AFE50-AL | 830E | Triton Coal project. S/N A30648-A30649. Confirm with dealer. |
Frequently asked questions
What engine does the AFE50-AL(830E) use?
The AFE50-AL(830E) uses a Cummins QSK60 diesel engine.
What is the operating weight of the 830E series?
Operating weight varies by configuration/series.
What model replaced the 830E?
The 830E-5 replaced the 830E series.
What AFE50-AL(830E S/N A30648-A30649 TRITON COAL) owners discuss
What engine powers the Komatsu AFE50-AL(830E S/N A30648-A30649 TRITON COAL) trucks?
The Komatsu AFE50-AL(830E S/N A30648-A30649 TRITON COAL) trucks are powered by the Komatsu SAA12V140E-3 engine series. This engine is a 12-cylinder, turbocharged, aftercooled diesel unit commonly used in the 830E mining truck platform. The specific engine designation for this serial range is SAA12V140E-3C or SAA12V140E-3D, depending on the exact build date and emissions configuration. The engine delivers approximately 800 horsepower (597 kW) at 1,800 rpm. Fuel system is electronic unit injector (EUI) or common rail depending on the specific sub-model year, with a displacement of 36.6 liters (2,233 cu in). The engine is mounted transversely in the chassis, driving the AC generator which powers the AC traction motors. Regular maintenance includes checking turbocharger clearances, injector nozzle spray patterns, and valve lash adjustments per the factory service intervals. Coolant system uses a pressurized cap to maintain boiling point, with a thermostat opening at approximately 82°C (180°F). Oil pressure at rated speed is typically 350-450 kPa (50-65 psi). Always verify the exact engine suffix code on the engine data plate, as variations exist between early and late production units in this serial range. Have your dealer verify the exact engine code and calibration software version for your specific unit.
What are the common hydraulic system behaviors and failure modes for the 830E platform?
The 830E platform uses a closed-center hydraulic system with variable displacement piston pumps for steering, braking, and implement functions. Common issues include slow steering response due to worn pump swash plates or internal leakage in the steering control valve. Brake system failures often stem from degraded brake piston seals or contaminated brake fluid, leading to reduced braking efficiency or drag. The hydraulic oil cooler is prone to external blockage from dust and debris, causing high oil temperatures and subsequent pump derating. Internal pump wear is a known issue in high-hour units, manifesting as slow cycle times and increased fuel consumption. Hydraulic filter clogging can trigger pressure differential switches, causing system derating. Check hydraulic oil condition regularly; contaminated oil accelerates wear in pumps and valves. The system operates at high pressures, typically around 25,000-30,000 kPa (3,600-4,350 psi) for main circuits. Listen for cavitation noises indicating suction line restrictions or low oil levels. Ensure hydraulic oil temperature remains within the optimal range of 40-80°C (104-176°F) to maintain proper viscosity and seal integrity. Have your dealer verify hydraulic pressure settings and pump wear limits for your specific unit.
What undercarriage and wear patterns are typical for this machine type?
The 830E is a rigid frame mining truck, so it does not have a traditional tracked undercarriage. Instead, it uses large off-road tires on a rigid chassis. Common wear patterns include rapid tire wear due to sharp rock edges, high loads, and abrasive mining environments. Tire pressure monitoring is critical; improper inflation leads to uneven wear, sidewall damage, and potential blowouts. The front axle and kingpin area experience high stress, leading to wear in bushings and pins, which can cause steering play and uneven tire wear. Brake drums and linings wear quickly in stop-and-go mining cycles, requiring frequent inspection and replacement. Suspension components, including shock absorbers and linkages, endure heavy impacts, leading to fatigue cracks or failure. Check tire tread depth and pressure daily. Inspect axle housings for leaks and structural cracks. Monitor brake drum thickness and lining wear. Ensure proper load distribution to minimize uneven tire wear. Have your dealer verify tire specifications and axle service intervals for your specific unit.
What are the common electrical and sensor issues for the 830E?
The 830E uses a complex electronic control system with multiple sensors for engine, transmission, and hydraulic management. Common issues include faulty wheel speed sensors causing traction control or braking system faults. Engine temperature and pressure sensors can drift, leading to incorrect derating or false alarms. The main display panel may experience connectivity issues with sensor modules, causing intermittent loss of data. Wiring harnesses in the engine compartment and under the chassis are prone to damage from heat, vibration, and debris, leading to short circuits or open circuits. Grounding issues can cause erratic sensor readings and control module malfunctions. Battery charging system failures, including alternator issues, can lead to low voltage conditions affecting electronic components. Check all sensor connections for corrosion and tightness. Inspect wiring harnesses for chafing or heat damage. Verify battery voltage and charging system output. Use diagnostic tools to read fault codes and monitor sensor data in real-time. Have your dealer verify sensor calibration and wiring integrity for your specific unit.
What should be checked when buying a used AFE50-AL(830E S/N A30648-A30649 TRITON COAL)?
When purchasing a used Komatsu AFE50-AL(830E S/N A30648-A30649 TRITON COAL), prioritize the following checks: 1. Engine hours and maintenance history: Verify regular oil changes, filter replacements, and coolant service. 2. Hydraulic system: Check for leaks, test pump pressures, and inspect oil condition. 3. Tires: Measure tread depth, check for cuts or bulges, and verify pressure history. 4. Brakes: Inspect drum thickness, lining wear, and piston seal condition. 5. Electrical system: Scan for fault codes, test battery and alternator, and check sensor functionality. 6. Chassis and frame: Look for cracks, especially around the front axle and kingpin area. 7. Cooling system: Check radiator and cooler cores for blockage or leaks. 8. Service records: Ensure all recommended maintenance was performed. 9. Test drive: Operate all functions, check for unusual noises, and verify braking performance. 10. Diagnostic data: Review historical fault codes and sensor data trends. Have your dealer verify the machine's condition and service history for your specific unit.
What are the known powertrain behaviors and maintenance needs for the 830E?
The 830E powertrain consists of the SAA12V140E-3 engine, AC generator, traction motors, and reduction gears. Key behaviors include smooth power delivery due to AC traction, but sensitivity to electrical faults. Traction motors require regular inspection of brushes and commutators (if applicable, though 830E uses brushless AC motors, so focus on bearings and insulation). Reduction gears need oil changes at specified intervals to prevent wear and overheating. Engine oil analysis is critical for monitoring internal wear. Coolant system must be kept clean to prevent overheating. Transmission fluid (if applicable in the AC system context, often referred to as traction motor cooling fluid) must be checked for contamination. Monitor engine exhaust for smoke, indicating fuel or air system issues. Check for unusual noises from the powertrain, indicating bearing or gear wear. Ensure proper alignment of drive components. Have your dealer verify powertrain component wear limits and service intervals for your specific unit.
What safety-critical fixes are essential for the AFE50-AL(830E S/N A30648-A30649 TRITON COAL)?
Safety-critical fixes for the Komatsu AFE50-AL(830E S/N A30648-A30649 TRITON COAL) include: 1. Brake system: Ensure brake pads/drums are within wear limits, and brake fluid is clean and at the correct level. Faulty brakes can lead to loss of vehicle control. 2. Steering system: Check for play in the steering linkage and ensure the steering pump is functioning correctly. Steering failure can cause accidents. 3. Tires: Maintain proper inflation and inspect for damage. Tire blowouts can cause loss of control. 4. Roll-over protective structure (ROPS) and falling object protective structure (FOPS): Ensure they are intact and not damaged. 5. Fire suppression system: Test and maintain the fire suppression system regularly. 6. Seat belts and safety interlocks: Ensure all safety interlocks are functional and seat belts are in good condition. 7. Lighting and horns: Ensure all lights and horns are working for visibility and communication. 8. Emergency shutdown: Test the emergency shutdown system to ensure it functions correctly. Have your dealer verify the condition and functionality of all safety-critical systems for your specific unit.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
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