Caterpillarpaving compactorvibratory compactor
Caterpillar CB-34XW
Maintenance schedule, common problems & OEM parts breakdown
The Cat CB-34XW is the extra-wide-drum variant of Caterpillar's CB34 utility compactor, a tandem steel-drum vibratory asphalt roller built for parking lots, urban streets, trails, and other confined asphalt and light-utility paving work. It shares its platform with the standard-width CB34 and the combi CC34 (steel front drum, pneumatic rear tires), but widens the drums from 1300 mm (51 in) to 1400 mm (55 in) for fewer passes on larger mats. Across its production life the machine ran a Cat C2.2 four-cylinder diesel: early units (introduced around 2007) were rated 34.1 kW/46 hp gross (33 kW/45 hp net) to EU Stage IIIA, while later B-series machines (mid-2010s onward) were re-rated to roughly 36.4-36.6 kW/48.8-49.1 hp gross to meet Tier 4 Final/Stage IIIA-equivalent emissions. Operating weight runs about 3.8 to 4.2 tonnes (roughly 8,385-9,267 lb) depending on series and whether a ballast kit is fitted. Cat retired the platform in 2021 in favor of a weight-based utility compactor lineup, with the CB4.4 as the direct wide-drum successor.
The move from the original CB34 XW to the B-series generation (sold by many resellers as CB34B XW, though Cat's own literature names the wide-drum B-series machine CB36B) brought a narrower, longitudinal-engine frame for better drum-edge visibility, a 50 mm (2 in) drum offset for curb work, a larger water tank, eco-mode electronic engine control, optional dual propel levers, and telematics readiness, on top of the higher-output engine rating. Vibratory frequency and amplitude stayed close to the original spec (about 0.5 mm amplitude, dual frequency selections in the low-50s Hz), so compaction performance is consistent across series. Because the CB34 platform sold in volume through rental fleets and municipal contractors for over a decade, used units and parts (drums, vibratory pods, C2.2 engine components, hydrostatic drive motors) remain common in the secondary market even though Cat no longer sells the model new, making it a practical, low-cost entry point for buyers who don't need the newer turbocharged CB4-series machines.
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.
Caterpillar CB-34XW specifications
Engine
| Engine model | Cat C2.2, four-cylinder four-stroke diesel, liquid cooled (used across all CB34 XW / CB34B XW production series) |
| Gross power - original CB34 XW series | 34.1 kW (46 hp) at 2400 rpm, per SAE J1995 |
| Net power - original CB34 XW series | 33 kW (45 hp) at 2400 rpm, per ISO 9249 / 80/1269/EEC |
| Gross power - later CB34B XW series | 36.4 kW (48.8 hp); an alternate engine rating for this series delivers 36.6 kW (49.1 hp) |
| Displacement / bore / stroke | 2.2 L (2216 cm3); bore 84 mm, stroke 100 mm - documented for the original series, same base engine family carried into later series |
| Cylinders | 4 |
| Torque | 143 Nm (original series rating) |
| Emissions tier - original CB34 XW series | Meets EU Stage IIIa, per directive 97/68/EC |
| Emissions tier - later CB34B XW series | Standard rating meets U.S. EPA Tier 4 Final; alternate rating meets emissions equivalent to U.S. EPA Tier 4 Interim and EU Stage IIIA (EU Stage IIIB does not apply to this power class) |
Weights
| Operating weight (with ROPS) - original CB34 XW series | 4200 kg (9259 lb); 2070 kg (4563 lb) at front drum, 2130 kg (4696 lb) at rear drum |
| Operating weight - later CB34B XW series (standard) | 3803 kg (8385 lb) |
| Operating weight - later series with ballast | 4203 kg (9267 lb) |
| Maximum weight - later series | 4017 kg (8856 lb) standard; 4417 kg (9738 lb) with ballast |
| Static linear load | 15 kg/cm (84 pli) on the original series; 13.6 kg/cm (76 pli) standard / 15.0 kg/cm (84 pli) with ballast on the later series. Figures vary by configuration and series |
Dimensions
| Transport length - original series | 3120 mm (122.8 in) |
| Transport length - later series | 2859 mm (112.6 in) |
| Machine width - original series | 1490 mm (58.7 in) |
| Overall width - later series | 1500 mm (59.1 in) |
| Height at ROPS - original series | 2557 mm (100.7 in) erect; 1890 mm (74.4 in) with ROPS folded |
| Height at ROPS/FOPS - later series | 2660 mm (104.7 in) without canopy; 2765 mm (108.9 in) with canopy; 1930 mm (76 in) transport height with foldable ROPS |
| Wheelbase - original series | 2320 mm (91.3 in) |
| Wheelbase - later series | 2050 mm (80.7 in) |
| Drum diameter | 800 mm (31.5 in), consistent across series |
| Drum (compaction) width, XW configuration | 1400 mm (55.1 in) |
| Drum shell thickness | 15.5 mm on the original series; 16 mm (0.6 in) on the later series |
| Ground clearance | 284 mm (11.2 in), consistent across series |
| Curb clearance - original series | 602 mm (23.7 in) |
| Curb clearance - later series | 520 mm (20.5 in) |
| Drum offset - later series | 50 mm (2 in), for working close to curbs and obstacles |
| Minimum turning radius - original series | Inside drum edge 2950 mm (116.1 in); outside drum edge 4350 mm (171.3 in) |
Performance
| Travel speed - original series | 0-12.5 km/h (0-7.8 mph) forward and reverse, infinitely variable via propel lever |
| Travel speed - later series | Up to 13.5 km/h (8 mph) |
| Vibration frequency - original series | 53/48 Hz, dual-frequency system |
| Vibration frequency - later series | 55/48 Hz (3300/2880 vpm) |
| Nominal amplitude | 0.5 mm (0.02 in), consistent across series |
| Centrifugal force per drum - original series | 29.5 kN (6632 lbf) |
| Centrifugal force per drum - later series | High setting 35.9 kN (8071 lbf); low setting 27.4 kN (6160 lbf) |
| Steering angle | 35 degrees; oscillating frame/yoke joint provides plus or minus 10 degrees for uniform drum loading |
| Vibration selection | Switch-selectable front, rear, or both drums |
Service capacities (summary)
| Fuel tank - original series | 57 L (15.1 gal US) |
| Fuel tank - later series | 90.7 L (24 gal US); capacity differs from the original series figure and appears to reflect a redesigned tank |
| Engine oil with filter - original series | 10.6 L (2.8 gal US); not separately published for the later series |
| Hydraulic fluid tank - original series | 48 L (12.7 gal US); not separately published for the later series |
| Water spray tank - original series | 300 L (79.3 gal US) |
| Water spray tank - later series | 308 L (81 gal US) |
| Cooling system capacity | Not documented in available factory literature for this model - verify with your dealer |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
CB-34XW fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (with oil filter) - Cat C2.2 diesel | 10.6 L (2.8 US gal) | Cat DEO or Cat DEO-ULS diesel engine oil (API CI-4/CI-4 PLUS or CJ-4). Viscosity by ambient temperature: SAE 10W-30 for -18 deg C to 40 deg C; SAE 15W-40 for -10 deg C to 50 deg C; Cat DEO-ULS SYN 5W-40 for a wider -30 deg C to 50 deg C band; Cat DEO Cold Weather 0W-40 for -40 deg C to 40 deg C start-up. Engine oil change interval is extended to 500 hours on this machine. |
| Cooling system (radiator and engine jacket) - Cat C2.2 diesel | Not published in the located CB34/CB34 XW/CC34 factory spec sheet. The C2.2 engine block alone holds roughly 3.6-4.3 L per general C2.2 engine literature; total machine system capacity (radiator plus block) is not confirmed for this exact model - verify with a Cat dealer against the machine serial number. | Cat ELC (Extended Life Coolant) is preferred, good for 12,000 hours or 6 years with one Extender addition at mid-life; Cat DEAC (conventional antifreeze/coolant) is acceptable at a shorter 3,000 hour/3 year interval with periodic SCA additions. Use a 50/50 water-glycol mix for general protection (-37 deg C freeze point); up to 60% glycol supports protection to about -52 deg C. Winterizing guidance for cold regions calls out Cat ELC or Cat DEAC at 50% glycol minimum. |
| Fuel tank | 57 L (15 US gal) per the factory CB34/CB34 XW/CC34 spec sheet. Note: a later B-series CB34B XW roller lists a larger 90.8 L (24 US gal) tank - fuel tank size varies by series/configuration, confirm against the machine's serial number. | Ultra low sulfur diesel meeting the Cat distillate diesel fuel specification (equivalent to ASTM D975 or EN 590). Biodiesel blends up to B20 are acceptable where the fuel meets Cat's biodiesel blend requirements. |
| Hydraulic system and tank (includes closed-loop propel/hydrostatic drive) | 48 L (12.7 US gal) hydraulic fluid tank | Cat HYDO Advanced is the preferred hydraulic oil for this compactor class: HYDO Advanced 10 (SAE 10W) for -20 deg C to 40 deg C, HYDO Advanced 20 for -5 deg C to 45 deg C, HYDO Advanced 30 for 10 deg C to 50 deg C; Cat Bio HYDO Advanced (ISO 46) covers -30 deg C to 45 deg C where a biodegradable fluid is wanted. Acceptable alternates by climate include Cat TDTO, Cat TDTO-TMS, Cat MTO, Cat DEO/DEO-ULS and cold-weather grades of these oils. Note: the propel system is a variable-displacement pump feeding fixed-displacement drum motors - there is no separate transmission or final-drive oil sump; propel components share the hydraulic tank fluid. |
| Final drives (front and rear drum, each) | No separate fill - high-torque, low-speed hydraulic motors mount directly to each drum and draw from the shared hydraulic system; not a standalone lubricant compartment on this model. | Serviced with the hydraulic system fluid listed above; no separate final-drive oil is specified. |
| Vibratory eccentric weight housings (front and rear drum) | Sealed, oil-bath lubricated pod-style housings; inspection/change interval is 3 years or 3,000 hours. A specific fill volume is not published in the sources reviewed. | Cat Synthetic Compactor Oil, a PAO synthetic gear/bearing oil at Synthetic ISO 220 (good for -20 deg C to 50 deg C), or an equivalent full-synthetic commercial oil of ISO 220 grade (or ISO 68 for extreme cold down to about -47 deg C). Do not use API GL-4 or GL-5 gear oils in this compartment - they are unsuitable for the compactor eccentric weight housing and final drive planetary components. |
| Water spray system | 300 L (79 US gal) polyethylene tank | Clean water only, filtered through the system's triple filtration (tank fill spout, in-line pump filter, and spray nozzle filters). No Cat lubricant is specified for this circuit. |
| Grease points (frame articulation/oscillation bearings, drum weight bearings, steering cylinder pins, control cable linkages, operator platform slides) | Spec-only - no reservoir fill volume; serviced by hand or automatic grease gun at scheduled intervals. | Cat grease selection follows compactor duty: Extreme Application Grease NLGI 1 or 2 (with 5% moly) for high-vibration, heavy-cohesive-soil or deep-lift duty; Prime Application Grease NLGI 2 for medium-duty granular-soil work; Utility Grease NLGI 2 for light-duty, low-vibration asphalt work. Extreme Application Grease-Arctic (NLGI 0.5, semi-synthetic) is the cold-climate option down to about -50 deg C. |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Caterpillar CB-34XW maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 50 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
| Every 3,000 h |
|
| Every 6,000 h |
|
| Every 12,000 h |
|
Servicing the CB-34XW beyond the schedule
Predictive Maintenance and Fluid Analysis
Run oil sampling (SOS) on the C2.2 engine oil across its extended 500-hour drain interval, plus hydraulic tank oil, to catch bearing and injector wear before failure. Track hydrostatic propel motor case-drain flow and temperature on both drum drives. Rising case-drain flow signals internal wear in the piston pump or drum motors. Because the eccentric weight bearings run in a sealed oil bath rated for 3,000 hours, treat any change in vibration smoothness or noise as an early warning to pull and inspect the pod before the scheduled service.
Corrective and Common Repairs
Most CB-34XW callouts trace to the water spray system: clogged nozzles and filter screens from asphalt fines cause streaking and drum sticking, so clean the triple filtration stages and self-adjusting scrapers first. Check the steering/articulation pin and bushings for play, a common wear point on the oscillating frame joint. Hydrostatic propel or steering leaks usually show at drum-end motor seals or quick-connect test ports. If vibration feels uneven, suspect a worn eccentric weight bearing pod rather than the frame, and confirm with a vibration check before teardown.
Overhaul and Rebuild Points
Plan a vibratory pod exchange or rebuild around the factory 3,000-hour/3-year eccentric weight bearing interval; the pod-style housings are designed for field exchange rather than in-place rebuild. Watch drum shell thickness (roughly 13-16 mm new) for wear before it thins enough to affect compaction force. On high-hour units, expect articulation/oscillation pin bushings, the hydrostatic piston pump, and drum drive motors to need rebuild attention. The C2.2 diesel, naturally aspirated on early units, typically reaches a top-end or inframe overhaul well before the drivetrain does, given the machine's light-duty utility-compactor cycle.
Seasonal and Environment Servicing
Drain and blow out the polyethylene water tank, stainless spray bars, and pump before freezing weather; the triple-filtration nozzles crack easily if water sits and freezes. Use the antifreeze-ready option where fitted, and confirm the key-switch auto-preheat is functioning for cold starts on the C2.2. In hot, dusty asphalt work, clean the integrated water/oil cooler and radiator fins often. Asphalt fines foul them fast and drive up operating temperature. Adjust drum scrapers seasonally since mat temperature changes how much material sticks to the shells.
CB-34XW common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 146-7472 | Filter Element As-Air | Air intake service | Check fitment → |
| 146-7473 | Filter Element As-Air | Air intake service | Check fitment → |
| 220-1523 | Filter As-Engine Oil | Lubrication service | Check fitment → |
| 144-6691 | Filter-Oil | Lubrication service | Check fitment → |
| 081-4172 | Filter Element-Water | Scheduled service item | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
CB-34XW fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| SPN 100 FMI 1 (CID 100-01) | Engine oil pressure below normal operating range | Low oil level, worn oil pump, clogged oil filter, or a faulty pressure sensor/circuit | Shut engine down immediately, check oil level and condition, inspect for leaks, then verify sensor wiring before restart |
| SPN 110 FMI 0 (CID 110-00) | Engine coolant temperature above normal operating range | Low coolant level, debris-blocked radiator or cooling fins, failed thermostat, or slipping/failed cooling fan drive | Idle down and shut off safely, check coolant level, clear debris from the radiator screen, and confirm the fan is turning at speed |
| SPN 111 FMI 1 (CID 111-01) | Engine coolant level below normal | External coolant leak, loose hose clamp, or degraded low-level sensor circuit | Check coolant level in the tank/radiator, inspect hoses and radiator for external leaks, top off with the specified coolant |
| SPN 168 FMI 4 (CID 168-04) | Battery/system voltage below normal | Weak or discharged battery, loose or corroded battery terminals, or a failing alternator | Check battery state of charge and terminal condition, test alternator output, and inspect the charging circuit wiring |
| SPN 94 FMI 1 (CID 94-01) | Fuel delivery pressure below normal | Clogged fuel filter, air in the fuel system, or a weak low-pressure lift pump | Check fuel level and filter condition, bleed air from the fuel system, and inspect the lift pump if the filter is clean |
| SPN 105 FMI 0 (CID 105-00) | Intake manifold air temperature above normal | Dirty or clogged air filter, debris-blocked charge air cooler, or high ambient operating temperature | Inspect and clean or replace the air filter, clear debris from the charge air cooler fins, and check for restricted airflow around the engine bay |
| SPN 190 FMI 0 (CID 190-00) | Engine speed above normal (overspeed condition) | Throttle linkage binding, governor/ECM fault, or a load condition driving the engine beyond rated speed | Reduce load and let the engine return to normal range, inspect throttle linkage, and check the engine speed sensor and wiring |
| SPN 639 FMI 9 (CID 639-09) | J1939 data link abnormal update rate / loss of ECM communication | Damaged CAN bus wiring, a corroded or loose connector, or a poor ground between the engine ECM and the machine display | Inspect the wiring harness and connectors between the engine ECM and the instrument cluster, check grounds, and reseat connectors before further diagnosis |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
CB-34XW attachments & work tools
Drum / compaction package
Tandem steel smooth drums, 1400 mm (55 in) wide on the XW-width configuration versus roughly 1300 mm (51 in) on the standard-width CB34 series, with drum diameter around 800 mm (31-32 in). Dual-frequency vibratory operation lets the operator run front, rear, or both drums, with typical settings near 48/53-55 Hz (roughly 2,800-3,300 vpm) depending on series.
Vibratory force / amplitude
Pod-style eccentric weights with oil-bath lubrication give peak centrifugal force in the range of about 6,600-7,100 lb (29-32 kN) per drum across CB34 XW and CB34B XW documentation; exact figures vary by series and amplitude setting, so treat as class-typical rather than a single fixed number.
Water spray system
Pressurized, gravity-assisted spray bars feed both drums from an on-board polyethylene tank; capacity is documented as roughly 300 L (79 gal) on the CB34 XW and around 307 L (81 gal) on the later CB34B XW, a normal spec drift between series. Constant or intermittent spray modes are selectable from the control console, with triple-stage water filtration on later units.
Scraper / drum-cleaning hardware
Spring-loaded scraper bars sit at the front and rear of each drum to keep the shell clean and spread spray water evenly; hinges retract to hold drum contact during compaction and lift away when roading to cut wear. This is factory-fitted hardware, not a bolt-on work tool.
ROPS and canopy options
Factory options include fixed or foldable ROPS and a matching fixed or foldable sun canopy; the two can be combined (foldable canopy over foldable or fixed ROPS). An integrated vandal cover is offered to protect the engine bay and controls when the machine is left on site.
Seat and operator-control options
Seating options range from a non-suspension seat to an adjustable suspension seat with arm/wrist rests and a sliding seat, plus a seat-equipped operator-presence switch for the safety interlock. A dual propel lever option lets the operator work from either side of the platform for better sightline to the mat edge.
Ballast, guarding and drum accessories
Factory ballast weight is available to add operating mass for larger jobs, though the added weight figure is not consistently published and should be confirmed with the selling dealer. Drum end guards, water distribution mats, and a tire-wetting system also appear as optional accessories on CB34 XW documentation.
Traction and hitch-mounted aids
A pin-on traction control option is offered for slopes and loose-mat conditions; it is described as field-retrofittable in about an hour rather than requiring a hydraulic circuit change. This is an add-on control aid, not a quick-coupler work tool in the excavator/loader sense.
Electrical, fluid and monitoring options
Optional equipment includes an anti-freeze system for the spray circuit in cold climates, a battery disconnect switch, bio-hydraulic oil for environmentally sensitive sites, working lights, a beacon, and Cat Product Link telematics for remote monitoring. These are factory-selectable at order time rather than field attachments.
Coupler / mounting architecture
The CB-34XW is a self-contained tandem roller with an articulated, oscillating-joint frame between the front and rear drum modules; it has no quick-coupler or work-tool mounting system like a skid steer or excavator. All configuration differences (drum width, guards, ROPS, ballast) are factory-installed or dealer-retrofitted options rather than interchangeable attachments.
All CB-34XW assemblies by section
Every catalogued assembly group for the Caterpillar CB-34XW. Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Air Inlet And Exhaust System
140-2469 Air Cleaner Gp
| 14***69 | Air Cleaner Group | 1 |
| 15***20 | Gasket | 1 |
308-1244 Air Cleaner Gp
| 26***16 | Muffler-Spark Arrestor | 1 |
| 30***44 | Air Cleaner Group | 1 |
309-6724 Manifold Gp-Exhaust
| 14***53 | Bolt; (M14x1.5x30-mm) | 4 |
| 25***35 | Bracket-Muffler | 1 |
| 25***36 | Bracket-Muffler | 1 |
315-5256 Manifold Gp-Exhaust
| 15***92 | Key-Woodruff | 1 |
| 15***38 | Bolt | 2 |
| 15***80 | Plate | 1 |
255-4111 Muffler Ar
| 18***49 | Bracket | 1 |
| 25***62 | Screw; (M6x1x60-mm) | 2 |
| 25***11 | Muffler Ar | 1 |
255-3970 Muffler Gp
| 24***05 | Ball Joint | 1 |
| 25***70 | Muffler Group | 1 |
| 31***15 | Bellows | 1 |
Basic Engine
308-2307 Cover Gp-Front Housing
| 16***68 | Bolt; (M10x1.5x95-mm) | 2 |
| 30***74 | Holder | 1 |
| 30***75 | Seal-O-Ring | 3 |
309-6722 Cover Gp-Valve Mechanism
| 15***39 | Gauze; (Crankcase Breather) | 1 |
| 15***62 | Bolt | 3 |
| 15***40 | Bolt | 2 |
309-6713 Crankshaft Gp
| 15***02 | Dowel | 8 |
| 15***18 | Key | 1 |
| 15***81 | Cap As-Bearing | 1 |
309-6712 Cylinder Block Gp
| 15***87 | Plug | 3 |
| 15***91 | Plug | 1 |
| 15***94 | Dowel | 2 |
321-4061 Cylinder Head Gp
| 15***54 | Seal | 4 |
| 15***56 | Pin-Cotter | 8 |
| 15***57 | Cap | 8 |
309-6715 Cylinder Head Gp
| 15***88 | Bolt | 14 |
| 15***89 | Bolt | 4 |
| 18***13 | Stud | 2 |
315-5252 Drain Gp-Engine Oil
| 15***05 | Gear-Starter; (126-Teeth) | 1 |
| 15***06 | Bolt | 6 |
| 31***52 | Drain Group-Engine Oil | 1 |
308-2291 Flywheel Gp
| 26***13 | Guard As | 1 |
| 30***91 | Flywheel Group | 1 |
| 5P***16 | Washer; (Hard) (8.8x20.5x2mm Thk) | 2 |
255-3978 Guard Gp-Belt
| 13***62 | Bolt; (M10x1.5x30-mm) | 6 |
| 13***01 | Housing-Flywheel | 1 |
| 15***75 | Bolt | 10 |
308-2290 Housing Gp-Flywheel
| 15***74 | Plate | 1 |
| 15***75 | Bolt | 3 |
| 30***90 | Housing Group-Flywheel, Name-Plate (Dutch) | 1 |
311-9023 Housing Gp-Front
| 06***74 | Mounting | 3 |
| 14***53 | Bolt; (M14x1.5x30-mm) | 8 |
| 25***32 | Bracket As | 2 |
339-3017 Kit-Front Gear
| 15***33 | Bolt | 31 |
| 15***35 | Seal-O-Ring | 1 |
| 15***38 | Bolt | 3 |
309-6725 Lifting Gp-Engine
| 15***33 | Bolt | 31 |
| 15***35 | Seal-O-Ring | 1 |
| 15***38 | Bolt | 3 |
255-3973 Mounting Gp-Engine
| 15***33 | Bolt | 31 |
| 15***35 | Seal-O-Ring | 1 |
| 15***38 | Bolt | 3 |
308-2295 Pan Gp-Oil
| 15***67 | Rod As-Connecting | 4 |
| 15***69 | Bushing | 1 |
| 15***70 | Bolt | 2 |
309-6714 Piston & Rod Gp
| 21***72 | V-Belt; (Water Pump) | 1 |
| 30***14 | Piston & Rod Group | 1 |
308-2300 Pulley Gp-Crankshaft
| 15***87 | Screw-Adjustment | 8 |
| 15***90 | Nut | 8 |
| 15***35 | Seal-O-Ring | 1 |
308-2294 Pulley Gp-Water Pump
| 15***61 | Bolt | 2 |
| 15***88 | Nut | 4 |
| 15***46 | Stud | 4 |
308-2306 V-Belt Gp -Water Pump
| 15***33 | Seal; (Engine Oil Filler Cap) | 1 |
| 21***58 | Cap-Oil Filler; (Engine) | 1 |
| 28***93 | Seal; (Engine Oil Fill Cap) | 1 |
293-2167 Valve Mechanism Gp
| 22***23 | Filter As-Engine Oil | 1 |
| 29***67 | Valve Mechanism Group | 1 |
309-6716 Valve Mechanism Gp
| 15***79 | Stud-Hollow | 1 |
| 30***16 | Valve Mechanism Group | 1 |
Braking System
278-1531 Lines Gp-Brake
| 13***89 | Clip; (Ladder) | 1 |
| 27***31 | Lines Group-Brake | 1 |
| 3S***93 | Strap-Cable-To Tie Harnesses Together | 3 |
264-1909 Lines Gp-Brake
| 25***94 | Cylinder & Mtg Group-Steering | 1 |
| 25***75 | Lines Group-Steering | 1 |
| 25***76 | Valve Group-Relief; -Auxiliary Hydraulic | 1 |
255-4033 Lines Gp-Brake
| 14***05 | Adapter Group | 1 |
| 14***09 | Adapter As | 2 |
| 14***36 | Adapter; (Straight) (-6 Orb X -6 Orfs) | 1 |
Cooling System
308-2302 Connection Gp-Water
| 15***60 | Nut | 3 |
| 15***61 | Bolt | 4 |
| 15***17 | Plug | 1 |
312-3687 Lines Gp-Coolant
| 06***86 | Connector | 1 |
| 14***19 | Connector As | 2 |
| 14***78 | Elbow, 90°,-6 Orb /-6 Orfs; (90°) (-6 Orbx-6orfs) | 1 |
315-7813 Mounting Gp-Fan
| 12***88 | Kit-Seal; (Gear-Motor) | 0 |
| 25***75 | Shroud As-Radiator | 1 |
| 25***76 | Guard As-Fan | 1 |
309-6721 Pump Gp-Water
| 14***72 | Filter Element As-Air; (Primary)(Primary) | 1 |
| 14***73 | Filter Element As-Air; (Secondary)(Inner) | 1 |
| 14***74 | Cover | 1 |
310-2325 Radiator & Hyd Oil Cooler Gp
| 14***69 | Air Cleaner Group | 1 |
| 14***90 | Band-Mounting | 1 |
| 26***11 | Hose-Air | 1 |
310-2326 Radiator & Hyd Oil Cooler Gp
| 15***92 | Nut | 2 |
| 15***26 | Manifold-Exhaust | 1 |
| 15***27 | Gasket-Exhaust | 1 |
Electrical And Starting System
308-2305 Alternator Gp-Charging
| 25***81 | Battery & Wiring Group | 1 |
| 25***82 | Wiring Group-Engine | 1 |
| 25***83 | Wiring Group-Machine | 1 |
255-3981 Battery & Wiring Gp
| 15***35 | Support-Plug | 1 |
| 15***76 | Nut | 2 |
| 15***77 | Washer | 2 |
260-4545 Conversion Gp-Lighting
| 26***45 | Conversion Group-Lighting | 1 |
| 8T***37 | Screw; (Machine) (M4x0.7x12mm) | 2 |
| 8T***21 | Washer-Hard; (11x21x2.5-mm Thk)(M10x1.50x30mm) | 1 |
255-3946 Electrical Ar
| 17***24 | Lamp; (12-Volt, 55-Watt, Hid)(Warning Beacon Lamp) | 1 |
| 25***46 | Electrical Ar | 1 |
| 8T***37 | Screw; (Machine) (M4x0.7x12mm) | 2 |
308-2311 Glow Plug Gp
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 10***05 | Lamp; (12-Volt, 5-Watt)(Registration Plate) | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 2 |
9x-9484 Lamp Gp-Flood -Suspended
| 10***05 | Lamp; (12-Volt, 5-Watt)(Registration Plate) | 4 |
| 11***99 | Gasket; (Air Conditioner Control) | 1 |
| 11***50 | Lamp; (Front, Rh)(Running/Turn Signal) | 1 |
9x-7779 Lamp Gp-Flood -Roading Lights
| 11***99 | Gasket; (Air Conditioner Control) | 1 |
| 25***48 | Switch As; (Working Lights)(Working Lights) | 1 |
| 3T***51 | Locknut; (M5x0.8-Thd) | 2 |
151-2457 Lamp Gp-Head
| 10***04 | Kit-Receptacle; (4-Pin)(Start Switch) | 1 |
| 10***06 | Receptacle Kit; (Includes Wedge And Receptacle Assem.) | 1 |
| 11***18 | Clip | 1 |
256-0042 Lamp Gp-Registration Plate
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 17***96 | Grommet | 1 |
| 25***42 | Lamp Group-Registration Plate | 1 |
255-4105 Lighting Gp-Flood
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 15***78 | Support As-Light | 1 |
| 25***05 | Lighting Group-Flood | 1 |
261-6055 Lighting Gp-Roading
| 23***73 | Relay-Time Delay | 1 |
| 26***55 | Lighting Group-Roading | 1 |
255-4103 Lighting Gp-Roading
| 15***88 | Support As | 1 |
| 25***03 | Lighting Group-Roading | 1 |
| 26***43 | Harness As-Lighting; (Beacon) | 1 |
261-0770 Lighting Gp-Warning
| 15***12 | Washer | 1 |
| 26***70 | Lighting Group-Warning | 1 |
| 31***37 | Lever-Control | 1 |
255-4106 Lighting Gp-Warning Beacon -Without Rops
| 16***61 | Starting Motor Group-Electric | 1 |
| 25***06 | Lighting Group-Warning Beacon; -Without Rops | 1 |
255-4104 Lighting Gp-Warning Beacon -With Rops
| 24***70 | Bushing | 1 |
| 24***71 | Solenoid; (Starting Motor) | 1 |
| 24***73 | Bushing | 1 |
238-3235 Module Gp-Timer -Vibratory
| 23***35 | Module Group-Timer; -Vibratory | 1 |
| 33***30 | Starting Motor Group-Electric; -12-Volt | 1 |
266-1424 Solenoid Gp -Hydraulic Fluid Flow
| 14***83 | Bolt; (M10x1.5x45-mm)(Starter Motor) | 2 |
| 26***24 | Solenoid Group; -Hydraulic Fluid Flow | 1 |
| 33***03 | Kit-Terminal | 1 |
315-7817 Solenoid Gp-Shutoff
| 2H***22 | Lockwasher | 2 |
| 31***17 | Solenoid Group-Shutoff; -Fuel | 1 |
| 6F***45 | Nut-Full; (3/8-24-Thd) | 2 |
163-3361 Starting Motor Gp-Electric
| 16***61 | Starting Motor Group-Electric | 1 |
| 1M***19 | Bolt; (5/16-18x1.375-In)(5/16-18x1.375 In) | 1 |
| 1M***20 | Nut-Battery Terminal (5/16-18 Thd); (5/16-18-Thd)(5/16-18x1.375 In) | 1 |
361-3491 Starting Motor Gp-Electric -12-Volt
| 34***00 | Switch-Temperature; (Coolant) | 1 |
| 36***91 | Starting Motor Group-Electric; -12-Volt | 1 |
308-2293 Starting Motor Gp-Electric
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 2 |
| 30***93 | Block, Starting Motor Group-Electric | 1 |
333-5930 Starting Motor Gp-Electric -12-Volt
| 15***36 | Washer | 2 |
| 18***65 | Plug | 1 |
| 29***65 | Switch-Pressure; (Engine Oil) | 1 |
7n-0718 Switch Gp-Disconnect -Battery
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 11***18 | Clip | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 2 |
263-8130 Switch Gp-Disconnect -Battery
| 09***66 | Washer; (Hard) (4.5x9x1mm Thk) | 6 |
| 10***96 | Timer; (Water Spray) | 1 |
| 11***87 | Start Switch Assembly; (Key)(Engine) | 1 |
175-2344 Switch Gp-Magnetic
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 3 |
| 10***06 | Receptacle Kit; (Includes Wedge And Receptacle Assem.) | 1 |
| 11***18 | Clip | 1 |
175-2345 Switch Gp-Magnetic
| 17***45 | Switch Group-Magnetic | 1 |
| 21***01 | Shim; (3-mm Thk) | 6 |
| 22***72 | Mount | 6 |
117-9080 Switch Gp-Magnetic
| 11***80 | Switch Group-Magnetic; (Start Relay) | 1 |
| 25***93 | Harness As-Engine | 1 |
| 3B***05 | Washer,Lock Tube Assembly Mounting; Used On Engine P/N 5r698 | 1 |
315-7819 Switch Gp-Pressure -Engine Oil
| 21***01 | Shim; (3-mm Thk) | 6 |
| 22***72 | Mount | 6 |
| 26***15 | Plate-Drive | 1 |
308-2317 Switch Gp-Temperature
| 25***33 | Lines Group-Brake | 1 |
| 25***39 | Lines Group-Propel | 1 |
| 25***51 | Pump & Mtg Group-Piston & Gear | 1 |
255-4004 Warning Gp-Backup
| 25***04 | Warning Group-Backup | 1 |
| 25***51 | Pump & Mtg Group-Piston & Gear | 1 |
| 25***09 | Motor & Mtg Group-Propel | 1 |
260-5116 Wiring Gp-Console
| 10***05 | Plate | 1 |
| 11***97 | Rod | 1 |
| 12***23 | Hose As | 1 |
255-3982 Wiring Gp-Engine
| 10***05 | Plate | 1 |
| 11***97 | Rod | 1 |
| 14***20 | Hose As | 1 |
255-3983 Wiring Gp-Machine
| 10***52 | Tee-Union | 1 |
| 11***97 | Rod | 1 |
| 12***23 | Hose As | 1 |
Engine Arrangement
302-8138 Engine Ar
| 30***38 | Engine Ar | 1 |
| 30***90 | Housing Group-Flywheel, Name-Plate (Dutch) | 1 |
| 30***91 | Flywheel Group | 1 |
308-1236 Installation Ar-Engine
| 25***70 | Muffler Group | 1 |
| 25***73 | Mounting Group-Engine | 1 |
| 25***78 | Guard Group-Belt | 1 |
Frame And Body
255-3987 Frame Gp-Front
| 07***41 | Bar-Backup | 4 |
| 09***12 | Spring | 2 |
| 16***58 | Rod As-Scraper | 1 |
255-3988 Frame Gp-Rear
| 1S***94 | Clip-R.H. Side Engine Support | 1 |
| 23***13 | Guard-Foot; (Rh) | 1 |
| 25***88 | Frame Group-Rear | 1 |
245-1035 Guard Gp-Drum
| 08***37 | Nut | 2 |
| 10***52 | Hose As | 1 |
| 10***15 | Hose Assembly | 1 |
168-4523 Guard Gp-Drum
| 10***88 | Hose As | 1 |
| 14***29 | Hose As | 1 |
| 14***13 | Reducer As.-Orfs | 1 |
260-5212 Guard Gp-Lighting
| 10***88 | Hose As | 1 |
| 14***13 | Reducer As.-Orfs | 1 |
| 15***56 | Tee As | 1 |
238-8476 Hitch Gp-Oscillating
| 09***41 | Washer; (Hard) (19x34x3 mm Thk) | 1 |
| 14***91 | Steering Wheel As | 1 |
| 14***18 | Connector As | 2 |
255-3992 Hood Gp-Engine
| 08***30 | Washer | 2 |
| 08***11 | Plug; (Grease) | 2 |
| 14***74 | Elbow As | 2 |
245-4007 Lifting Gp-Machine
| 15***49 | Hose As | 1 |
| 16***48 | Sleeve-Abrasion | 0 |
| 16***45 | Hose As | 1 |
245-3188 Scraper Gp-Drum
| 05***33 | Ring | 1 |
| 05***34 | Bushing-Terminal | 1 |
| 05***43 | Cover | 1 |
164-9857 Scraper Gp-Smooth Drum
| 16***57 | Scraper Group-Smooth Drum | 1 |
| 26***84 | Kit-Seal; (Hydraulic Steering Cylinder) | 1 |
| 6V***06 | Fitting-Grease | 1 |
190-8451 Scraper Gp-Tire
| 14***91 | Filter-Oil; (Advanced Efficiency) | 1 |
| 19***51 | Scraper Group-Tire | 1 |
| 3J***07 | Seal Valve Assembly To; Seal- Tube Assembly To Logic Valve | 1 |
278-1670 Step Gp
| 14***05 | Adapter Group | 1 |
| 14***09 | Adapter As | 2 |
| 14***36 | Adapter; (Straight) (-6 Orb X -6 Orfs) | 1 |
Fuel System
311-9025 Camshaft Gp
| 11***01 | Bowl As-Water Collection | 1 |
| 11***18 | Ring-Retaining | 1 |
| 11***19 | Nut | 1 |
309-6676 Control Gp-Governor
| 15***75 | Connector | 2 |
| 16***45 | Sleeve-Abrasion; (62.25in) | 0 |
| 17***54 | Pump Group-Fuel Prm & Prim Filter; -Water Separator | 1 |
305-7250 Control Gp-Governor
| 13***11 | Cap; (Tamper Resistant) | 1 |
| 15***92 | Nut | 1 |
| 15***15 | Washer | 2 |
144-9962 Filter Gp-Water Sep & Fuel
| 14***62 | Filter Group-Water Sep & Fuel | 1 |
| 15***84 | Washer | 1 |
| 16***41 | Bolt | 1 |
311-9024 Governor Gp
| 15***92 | Nut | 3 |
| 15***60 | Nut | 3 |
| 15***13 | Bolt | 2 |
308-1246 Lines Gp-Fuel Filter
| 12***59 | Pump Group-Fuel Priming | 1 |
| 12***62 | Bladder | 1 |
| 14***62 | Filter Group-Water Sep & Fuel | 1 |
315-7814 Pump & Mtg Gp-Fuel Transfer
| 09***43 | Packing | 1 |
| 16***19 | Seal | 1 |
| 22***55 | Tank Group-Fuel | 1 |
311-9026 Pump Gp-Fuel Injection
| 16***24 | Elbow | 1 |
| 16***33 | Plug-Rubber | 1 |
| 22***53 | Tank-Fuel | 1 |
176-9954 Pump Gp-Fuel Prm & Prim Filter
| 10***51 | Bolt; (M8x1.25x130-mm) | 1 |
| 15***92 | Nut | 1 |
| 15***84 | Washer | 1 |
255-3990 Tank & Mtg Gp-Fuel
| 13***62 | Cable As-Battery; (Negative) | 1 |
| 17***15 | Strap; (Dual Clamp) | 2 |
| 25***90 | Tank & Mtg Group-Fuel | 1 |
228-1655 Tank Gp-Fuel
| 22***55 | Tank Group-Fuel | 1 |
| 26***54 | Mirror Group-Rear View | 1 |
| 26***55 | Lighting Group-Roading | 1 |
Hydraulic System
259-9697 Cylinder Gp-Hydraulic -Steering
| 25***97 | Cylinder Group-Hydraulic; -Steering | 1 |
| 29***03 | Kit-Seal | 1 |
| 29***04 | Kit-Seal | 1 |
255-4077 Filter Gp-Oil -Hydraulic
| 11***49 | Fitting As; (Quick Disconnect) | 2 |
| 12***09 | Elbow | 1 |
| 14***09 | Adapter As | 1 |
222-6420 Filter Gp-Oil -Hydraulic
| 22***20 | Filter Group-Oil; -Hydraulic | 1 |
| 29***01 | Kit-Seal | 1 |
| 29***02 | Kit-Seal | 1 |
255-3963 Hydraulic Ar-Auxiliary
| 25***63 | Hydraulic Ar-Auxiliary | 1 |
| 28***31 | Kit-Seal; (Gear Pump) | 1 |
316-0970 Lines Gp-Drain
| 24***53 | Kit-Valve Housing; (Propel Pump Relief) | 2 |
| 24***67 | Valve Group-Solenoid; (Parking Brake) | 1 |
| 24***68 | Kit-Relief Valve; (Propel Pump Charge Pressure) | 1 |
255-4078 Lines Gp-Hydraulic Oil Cooler
| 24***53 | Kit-Valve Housing; (Propel Pump Relief) | 2 |
| 24***68 | Kit-Relief Valve; (Propel Pump Charge Pressure) | 1 |
| 24***84 | Cartridge Group-Valve; (Solenoid Valve) | 1 |
255-4082 Lines Gp-Pilot
| 24***53 | Kit-Valve Housing; (Propel Pump Relief) | 2 |
| 24***68 | Kit-Relief Valve; (Propel Pump Charge Pressure) | 1 |
| 24***84 | Cartridge Group-Valve; (Solenoid Valve) | 1 |
156-9037 Motor Gp-Gear
| 13***81 | Connector | 1 |
| 14***81 | Elbow Group | 2 |
| 15***33 | Union As | 1 |
1g-4795 Motor Gp-Gear -Vibratory
| 08***14 | Breather; (Hydraulic Oil Tank) | 1 |
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 14***18 | Connector As | 2 |
340-8627 Motor Gp-Piston -Propel
| 14***15 | Connector As | 1 |
| 14***16 | Connector Group | 1 |
| 14***27 | Connector Group | 1 |
297-2982 Motor Gp-Piston
| 14***24 | Connector Group | 1 |
| 14***64 | Elbow, 90°,-8 Orb /-8 Orfs | 3 |
| 14***92 | Elbow; (-12 Orfs/-12 Orfs Swivel) | 2 |
260-9840 Motor Gp-Piston -Propel
| 14***40 | Adapter; (Straight) (-8 Orb X -8 Orfs) | 2 |
| 14***64 | Elbow, 90°,-8 Orb /-8 Orfs | 3 |
| 16***63 | Elbow As. | 1 |
255-4051 Pump & Mtg Gp-Piston & Gear
| 10***63 | Hose As | 1 |
| 14***27 | Connector Group | 1 |
| 14***92 | Elbow; (-12 Orfs/-12 Orfs Swivel) | 1 |
277-3507 Pump Gp-Gear
| 14***74 | Elbow As | 2 |
| 14***33 | Tee As-Orfs; (1 1/16-12 Thd) | 2 |
| 26***44 | Valve Group-Control; -Hydraulic Oil | 1 |
260-9095 Pump Gp-Piston
| 09***79 | Setscrew-Socket | 2 |
| 09***94 | Pin-Spring | 1 |
| 17***84 | Shaft As-Drive | 1 |
329-7349 Pump Gp-Piston
| 09***79 | Setscrew-Socket | 2 |
| 09***94 | Pin-Spring | 1 |
| 22***90 | Shaft Group-Drive | 1 |
329-7369 Pump Gp-Piston
| 23***35 | Module Group-Timer; -Vibratory | 1 |
| 25***69 | Valve & Mtg Group-Control; -Vibratory | 1 |
| 25***72 | Lines Group-Vibratory | 1 |
255-3989 Tank Gp-Hydraulic
| 25***89 | Tank Group-Hydraulic | 1 |
| 25***70 | Valve & Mtg Group-Control; -Vibratory | 1 |
| 25***73 | Lines Group-Vibratory | 1 |
255-4116 Valve & Lines Gp -Hydraulic Fluid Flow
| 23***35 | Module Group-Timer; -Vibratory | 1 |
| 25***69 | Valve & Mtg Group-Control; -Vibratory | 1 |
| 25***16 | Valve & Lines Group; -Hydraulic Fluid Flow | 1 |
255-4070 Valve & Mtg Gp-Control -Vibratory
| 10***05 | Plate | 3 |
| 10***10 | Hose As | 1 |
| 11***50 | Clamp | 3 |
255-4069 Valve & Mtg Gp-Control -Vibratory
| 10***05 | Plate | 5 |
| 10***10 | Hose As | 1 |
| 11***68 | Hose As | 1 |
261-0857 Valve & Mtg Gp-Flow Divider
| 10***05 | Plate | 5 |
| 13***47 | Hose As-Orfs | 2 |
| 16***66 | Hose As | 1 |
260-4644 Valve Gp-Control -Hydraulic Oil
| 14***26 | Adapter; (Straight) (-4 Orb X -4 Orfs) | 1 |
| 14***72 | Elbow Group | 2 |
| 15***37 | Motor Group-Gear; -Vibratory | 1 |
255-3985 Valve Gp-Flow Divider -Hydraulic Fluid Flow
| 14***26 | Adapter; (Straight) (-4 Orb X -4 Orfs) | 1 |
| 14***72 | Elbow Group | 2 |
| 1G***95 | Motor Group-Gear; -Vibratory | 1 |
334-3736 Valve Gp-Flow Divider
| 08***92 | Pin | 2 |
| 10***46 | Seal-Lip Type | 2 |
| 11***00 | Spacer; (41.5x46.5x5-mm Thk) | 1 |
255-4076 Valve Gp-Relief -Auxiliary Hydraulic
| 25***76 | Valve Group-Relief; -Auxiliary Hydraulic | 1 |
| 32***49 | Pump Group-Piston | 1 |
Lubrication System
308-2297 Filler Gp-Engine Oil
| 15***36 | Washer | 2 |
| 15***49 | Spring | 1 |
| 15***50 | Collar | 1 |
308-2298 Filter Gp-Engine Oil
| 15***28 | Gasket-Cover; (Water Temperature Regulator) | 1 |
| 16***01 | Bolt | 2 |
| 29***96 | Cover-Housing | 1 |
308-4735 Mounting Gp-Engine Oil Filter
| 26***08 | Hose; (Coolant) | 1 |
| 26***12 | Plate As | 1 |
| 28***01 | Plate | 1 |
309-6717 Pump Gp-Engine Oil
| 15***40 | Bolt | 4 |
| 15***33 | Plate | 1 |
| 30***17 | Pump Group-Engine Oil | 1 |
Machine Arrangement
305-7230 Chassis Ar
| 16***57 | Scraper Group-Smooth Drum | 1 |
| 19***51 | Scraper Group-Tire | 1 |
| 23***76 | Hitch Group-Oscillating | 1 |
305-7231 Chassis Ar
| 23***76 | Hitch Group-Oscillating | 1 |
| 24***88 | Scraper Group-Drum | 2 |
| 25***87 | Frame Group-Front | 1 |
305-7229 Chassis Ar
| 16***57 | Scraper Group-Smooth Drum | 2 |
| 23***76 | Hitch Group-Oscillating | 1 |
| 25***87 | Frame Group-Front | 1 |
305-7226 General Ar
| 25***46 | Electrical Ar | 1 |
| 25***49 | Power Train Ar | 1 |
| 25***62 | Hydraulic Ar-Vibratory | 1 |
305-7254 General Ar
| 25***46 | Electrical Ar | 1 |
| 25***63 | Hydraulic Ar-Auxiliary | 1 |
| 25***10 | Power Train Ar | 1 |
305-7225 General Ar
| 25***46 | Electrical Ar | 1 |
| 25***47 | Power Train Ar | 1 |
| 25***61 | Hydraulic Ar-Vibratory | 1 |
Operator Station
187-3888 Canopy Gp
| 11***26 | Mount | 4 |
| 18***88 | Canopy Group | 1 |
| 25***05 | Platform As | 1 |
255-4079 Console Gp-Operator
| 08***37 | Nut | 2 |
| 11***75 | Valve-Needle | 1 |
| 13***99 | Hose As-Orfs | 1 |
308-4667 Control Gp-Handle
| 07***27 | Screw-Drive; (No.12x12.7-mm) | 4 |
| 11***27 | Bolt; (M20x2.5x90-mm) | 2 |
| 21***05 | Film; (Warning) (No Weld/ No Drill) (Rearward Of Rh Cab Door) | 1 |
308-4668 Control Gp-Joystick
| 16***97 | Washer | 4 |
| 19***75 | Washer; (26x40x2-mm Thk) | 2 |
| 19***24 | Pin | 2 |
309-7494 Floor Mat Gp
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 14***25 | Connector As. | 2 |
| 15***68 | Tee Group | 2 |
309-7492 Floor Mat Gp
| 15***25 | Seat Group | 1 |
| 17***30 | Kit-Adjuster; (Adjustable Seat) | 1 |
| 24***08 | Kit-Armrest; (Seat) | 1 |
309-7283 Floor Mat Gp
| 08***14 | Edging; (.4-M Each) | 0 |
| 23***44 | Foam | 1 |
| 30***83 | Floor Mat Group | 1 |
309-6657 Floor Mat Gp
| 11***27 | Bolt; (M20x2.5x90-mm) | 2 |
| 20***52 | Rops As | 1 |
| 21***05 | Film; (Warning) (No Weld/ No Drill) (Rearward Of Rh Cab Door) | 1 |
230-2066 Guard Gp-Vandalism
| 14***25 | Connector As. | 2 |
| 15***68 | Tee Group | 2 |
| 23***66 | Guard Group-Vandalism | 1 |
261-6054 Mirror Gp-Rear View
| 08***86 | Edging; (0.13-M Each) | 0 |
| 10***82 | Bolt-Socket Head; (M8x1.25x16-mm) | 4 |
| 10***29 | Seat Belt Group | 1 |
230-7848 Module Gp-Display
| 22***30 | Seat Group-Adjustable; -Vinyl | 1 |
| 23***48 | Module Group-Display | 1 |
305-7245 Operator Ar
| 11***99 | Gasket; (Air Conditioner Control) | 1 |
| 24***05 | Plug | 1 |
| 26***21 | Plate As-Instrument | 1 |
255-4080 Platform Gp-Operator
| 22***13 | Film; (Warning) (Jump Start) (Inside Of Lh Battery Box Cover) | 1 |
| 22***05 | Film; (Warning) (Universal) (On Lh Post Inside Cab) | 1 |
| 22***56 | Film; (Warning) (Hot Fluid) (Underside Of Door To Radiator Fill) | 1 |
260-1365 Pump Gp-Hand -Hydraulic Brake Fluid
| 13***58 | Film; (Identification) (On Radiator Filler Cap) (On Near Of Radiator Filler Cap) | 1 |
| 15***64 | Film; (Instruction) (Hydraulic Oil) (On Forward Of And Above The Hydraulic Tank Sight Gage On Tank Surface) | 1 |
| 15***97 | Film-Identification; (Water For Water Spray) | 1 |
261-2486 Rops Gp
| 13***58 | Film; (Identification) (On Radiator Filler Cap) (On Near Of Radiator Filler Cap) | 1 |
| 15***64 | Film; (Instruction) (Hydraulic Oil) (On Forward Of And Above The Hydraulic Tank Sight Gage On Tank Surface) | 1 |
| 15***97 | Film-Identification; (Water For Water Spray) | 1 |
271-0125 Rops Gp
| 27***25 | Rops Group | 1 |
| 30***08 | Film-Identification; (Cat)(Cat,Rear) | 1 |
| 30***31 | Film-Identification; (Caterpillar) | 1 |
255-4121 Rops Gp
| 13***58 | Film; (Identification) (On Radiator Filler Cap) (On Near Of Radiator Filler Cap) | 1 |
| 15***87 | Film-Instruction; (Water Spray, Rear Drum) | 1 |
| 15***64 | Film; (Instruction) (Hydraulic Oil) (On Forward Of And Above The Hydraulic Tank Sight Gage On Tank Surface) | 1 |
278-7561 Rops Gp
| 27***61 | Rops Group | 1 |
| 30***08 | Film-Identification; (Cat)(Cat,Rear) | 1 |
| 30***31 | Film-Identification; (Caterpillar) | 1 |
262-5720 Seat Gp
| 16***30 | Film-Identification; (Biodegradable Hydraulic Oil) | 1 |
| 26***20 | Seat Group | 1 |
244-8343 Seat Gp
| 22***13 | Film; (Warning) (Jump Start) (Inside Of Lh Battery Box Cover) | 1 |
| 22***05 | Film; (Warning) (Universal) (On Lh Post Inside Cab) | 1 |
| 22***56 | Film; (Warning) (Hot Fluid) (Underside Of Door To Radiator Fill) | 1 |
255-4084 Seat Gp-Adjustable
| 25***84 | Seat Group-Adjustable | 1 |
228-7830 Seat Gp-Adjustable -Vinyl
| 08***84 | Bar | 1 |
| 09***24 | Bolt; (M12x1.75x80-mm) | 1 |
| 22***30 | Seat Group-Adjustable; -Vinyl | 1 |
255-4100 Suspension Gp-Seat -Vinyl
| 25***00 | Suspension Group-Seat; -Vinyl | 1 |
261-1906 Tachometer Gp-Electric
| 26***06 | Tachometer Group-Electric | 1 |
Power Train
255-4101 Drum Gp-Compactor
| 14***25 | Connector As. | 1 |
| 14***28 | Connector Assem. | 4 |
| 14***36 | Adapter; (Straight) (-6 Orb X -6 Orfs) | 2 |
255-4102 Drum Gp-Compactor -Extra Wide
| 14***15 | Connector As | 2 |
| 14***18 | Connector As | 1 |
| 14***36 | Adapter; (Straight) (-6 Orb X -6 Orfs) | 1 |
305-7238 Hydraulic Ar-Propel
| 14***61 | Hub As-Coupling | 1 |
| 14***62 | Flange-Nylon | 1 |
| 25***45 | Adapter-Flywheel | 1 |
305-7240 Hydraulic Ar-Propel
| 14***15 | Housing Group-Eccentric Weight | 1 |
| 19***50 | Tire Group | 2 |
| 21***27 | Support Group-Motor; -Vibratory | 1 |
305-7239 Hydraulic Ar-Propel
| 14***15 | Housing Group-Eccentric Weight | 2 |
| 21***27 | Support Group-Motor; -Vibratory | 2 |
| 25***86 | Support Group-Motor; -Drum Propel | 2 |
263-1911 Lines Gp-Propel
| 15***14 | Plate-Cover | 1 |
| 17***00 | Plate As-Vibratory | 1 |
| 1G***34 | Ball Bearing | 1 |
255-4039 Lines Gp-Propel
| 24***86 | Support Group-Motor; -Vibratory | 2 |
| 25***72 | Housing Group-Eccentric Weight | 2 |
| 25***39 | Lines Group-Propel | 1 |
264-1101 Lines Gp-Propel
| 15***14 | Plate-Cover | 1 |
| 25***40 | Support-Propel | 1 |
| 26***01 | Lines Group-Propel | 1 |
260-1359 Lines Gp-Propel
| 15***14 | Plate-Cover | 1 |
| 17***00 | Plate As-Vibratory | 1 |
| 1G***34 | Ball Bearing | 1 |
255-4109 Motor & Mtg Gp-Propel
| 15***14 | Plate-Cover | 1 |
| 22***26 | Spacer | 1 |
| 25***09 | Motor & Mtg Group-Propel | 1 |
305-7243 Motor & Mtg Gp-Propel
| 16***79 | Cover; (Motor Support-Lh) | 1 |
| 16***91 | Cover; (Motor Support-Rh) | 1 |
| 28***60 | Support As | 1 |
255-4117 Mounting Gp-Pump
| 08***14 | Edging; (.4-M Each) | 0 |
| 16***80 | Rivet | 2 |
| 25***17 | Mounting Group-Pump | 1 |
255-3947 Power Train Ar
| 07***27 | Screw-Drive; (No.12x12.7-mm) | 2 |
| 19***52 | Seal; (47.1-cm Each) | 0 |
| 23***42 | Lockpin | 1 |
255-3949 Power Train Ar
| 16***85 | Clamp | 6 |
| 19***85 | Cover-Drum | 2 |
| 25***49 | Power Train Ar | 1 |
255-4110 Power Train Ar
| 16***22 | Cover-Drum | 4 |
| 16***85 | Clamp | 12 |
| 25***10 | Power Train Ar | 1 |
255-3986 Support Gp-Motor -Drum Propel
| 08***24 | Handle | 1 |
| 12***89 | Cable | 1 |
| 12***78 | Locknut; (M6x1-Thd) | 2 |
283-4561 Support Gp-Motor
| 09***12 | Spring | 4 |
| 16***58 | Rod As-Scraper | 2 |
| 16***61 | Support As-Lower | 2 |
255-4061 Support Gp-Motor -Drum Propel
| 17***17 | Plate; (Lift) | 2 |
| 25***61 | Support Group-Motor; -Drum Propel | 1 |
| 8D***11 | Washer; (1.25x1.94x0.032-In Thk) | 4 |
245-3186 Support Gp-Motor -Vibratory
| 08***61 | Seal | 1 |
| 08***20 | Seal-Oil | 1 |
| 23***25 | Hitch | 1 |
217-0527 Support Gp-Motor -Vibratory
| 21***27 | Support Group-Motor; -Vibratory | 1 |
| 26***15 | Grill As | 4 |
| 5C***90 | Nut; (M6x1-Thd)(Air Inlet Heater) | 8 |
190-8450 Tire Gp
| 09***12 | Spring | 4 |
| 14***62 | Scraper As; (Single Flange) | 2 |
| 16***58 | Rod As-Scraper | 2 |
Service Equipment And Supplies
310-9257 Film Gp
| 31***57 | Film Group | 1 |
310-9254 Film Gp
| 31***54 | Film Group | 1 |
305-7236 Film Gp
| 30***36 | Film Group | 1 |
255-4118 Film Gp
| 25***18 | Film Group | 1 |
322-3397 Film Gp
| 32***97 | Film Group | 1 |
305-7234 Film Gp
| 30***34 | Film Group | 1 |
305-7235 Film Gp
| 30***35 | Film Group | 1 |
310-9260 Film Gp
| 31***60 | Film Group | 1 |
308-4228 Plate & Film Gp
| 30***28 | Plate & Film Group | 1 |
308-1266 Plate & Film Gp
| 30***66 | Plate & Film Group | 1 |
5e-4995 Tool Gp
| 5E***95 | Tool Group | 1 |
Steering System
238-8495 Control Gp-Steering
| 10***62 | Hose As | 1 |
| 10***81 | Hose As | 1 |
| 23***95 | Control Group-Steering | 1 |
255-3994 Cylinder & Mtg Gp-Steering
| 11***24 | Hose As | 2 |
| 11***27 | Hose As | 2 |
| 25***94 | Cylinder & Mtg Group-Steering | 1 |
255-4075 Lines Gp-Steering
| 12***88 | Kit-Seal; (Gear-Motor) | 1 |
| 17***64 | Key-Square | 1 |
| 25***75 | Lines Group-Steering | 1 |
188-9670 Pump Gp-Metering -Hmu
| 12***88 | Kit-Seal; (Gear-Motor) | 1 |
| 17***64 | Key-Square | 1 |
| 18***70 | Pump Group-Metering; -Hmu | 1 |
Vibratory System
143-2815 Housing Gp-Eccentric Weight
| 14***15 | Housing Group-Eccentric Weight | 1 |
| 22***68 | Valve Group-Relief; (Hydraulic Pressure) | 1 |
| 22***69 | Valve Group-Solenoid; (Flow Control) | 1 |
255-3972 Housing Gp-Eccentric Weight
| 22***68 | Valve Group-Relief; (Hydraulic Pressure) | 1 |
| 22***69 | Valve Group-Solenoid; (Flow Control) | 1 |
| 22***70 | Valve Group-Counterbalance | 1 |
266-2828 Hydraulic Ar-Vibratory
| 08***72 | Filter Element-Water; (Water Spray) | 5 |
| 08***86 | Cap; (Water Filler) | 1 |
| 14***39 | Cap; (Water Spray) | 6 |
255-3962 Hydraulic Ar-Vibratory
| 08***72 | Filter Element-Water; (Water Spray) | 4 |
| 08***86 | Cap; (Water Filler) | 1 |
| 14***39 | Cap; (Water Spray) | 5 |
255-3961 Hydraulic Ar-Vibratory
| 08***92 | Pin | 2 |
| 10***46 | Seal-Lip Type | 2 |
| 11***00 | Spacer; (41.5x46.5x5-mm Thk) | 1 |
255-4072 Lines Gp-Vibratory
| 08***95 | Elbow | 2 |
| 25***72 | Lines Group-Vibratory | 1 |
| 27***51 | Spacer | 1 |
278-1532 Lines Gp-Vibratory
| 00***10 | Tee; (Pipe) | 1 |
| 08***42 | Fitting; (End) | 2 |
| 12***90 | Valve | 1 |
255-4073 Lines Gp-Vibratory
| 00***10 | Tee; (Pipe) | 1 |
| 08***42 | Fitting; (End) | 2 |
| 15***86 | Hose; (0.06m)(2 Each) | 0 |
266-2827 Motor & Mtg Gp-Vibratory
| 16***79 | Support-Mat | 4 |
| 16***00 | Mat-Water Distributor | 2 |
| 26***27 | Motor & Mtg Group-Vibratory | 1 |
255-4074 Motor & Mtg Gp-Vibratory
| 14***52 | Support As | 2 |
| 16***79 | Support-Mat | 4 |
| 16***00 | Mat-Water Distributor | 2 |
261-4709 Shaft Gp-Eccentric Weight
| 14***52 | Support As | 1 |
| 16***79 | Support-Mat | 2 |
| 16***00 | Mat-Water Distributor | 1 |
278-1669 Valve Gp-Flushing
| 16***79 | Support-Mat | 2 |
| 16***00 | Mat-Water Distributor | 1 |
| 27***69 | Valve Group-Flushing | 1 |
261-5599 Valve Gp-Vibratory
| 26***99 | Valve Group-Vibratory | 1 |
255-4582 Valve Gp-Vibratory
| 16***74 | Support | 2 |
| 16***79 | Support-Mat | 4 |
| 24***27 | Mat-Water Distributor | 2 |
1g-7613 Weight Gp-Eccentric
| 1G***13 | Weight Group-Eccentric | 1 |
| 24***52 | Insert-Nylon | 1 |
| 24***53 | Insert-Nylon | 1 |
Water System
255-4006 Bar Gp-Spray
| 25***06 | Bar Group-Spray | 3 |
| 25***09 | Tank Group-Water | 1 |
| 25***11 | Pump Group-Water Spray | 1 |
260-5118 Bar Gp-Spray
| 25***06 | Bar Group-Spray | 2 |
| 25***09 | Tank Group-Water | 1 |
| 25***11 | Pump Group-Water Spray | 1 |
308-9102 Filter Gp-Water
| 25***09 | Tank Group-Water | 1 |
| 25***11 | Pump Group-Water Spray | 1 |
| 25***15 | Lines Group-Water Spray | 1 |
255-4016 Lines Gp-Water Spray
| 09***66 | Washer; (Hard) (4.5x9x1mm Thk) | 2 |
| 14***02 | Fitting; (Nylon) | 2 |
| 15***22 | Tube; (21.5-cm) | 0 |
255-4015 Lines Gp-Water Spray
| 08***86 | Edging; (0.13-M Each) | 0 |
| 11***99 | Gasket; (Air Conditioner Control) | 1 |
| 14***98 | Insert-Nylon | 1 |
247-1180 Mat & Mtg Gp-Water -Rubber
| 10***19 | Switch-Push Button; (Vibratory Select On/Off) | 1 |
| 24***80 | Mat & Mtg Group-Water; -Rubber | 1 |
| 30***64 | Control Group-Joystick; (Propel Speed, Vibratory) | 1 |
171-2292 Mat & Mtg Gp-Water
| 17***92 | Mat & Mtg Group-Water | 1 |
| 17***71 | Canopy | 1 |
| 18***48 | Plate; (Lh) | 1 |
169-3495 Mat & Mtg Gp-Water
| 16***95 | Mat & Mtg Group-Water | 1 |
| 24***13 | Kit-Seal; (Solenoid Valve) | 1 |
| 24***14 | Solenoid As; (Flow Control) | 1 |
309-9501 Pump Gp-Diaphragm -Water Spray
| 10***82 | Bolt-Socket Head; (M8x1.25x16-mm) | 2 |
| 14***25 | Connector As. | 2 |
| 23***03 | Clamp-Block | 1 |
255-4011 Pump Gp-Water Spray
| 13***85 | Rivet-Pop | 18 |
| 16***74 | Support | 2 |
| 24***26 | Mat-Water | 1 |
309-1475 Spray Ar-Water
| 13***85 | Rivet-Pop | 18 |
| 14***53 | Mat-Water | 1 |
| 16***74 | Support | 2 |
309-1477 Spray Ar-Water
| 16***79 | Support-Mat | 4 |
| 30***77 | Spray Ar-Water | 1 |
| 30***57 | Floor Mat Group | 2 |
309-1476 Spray Ar-Water
| 13***85 | Rivet-Pop | 18 |
| 14***53 | Mat-Water | 1 |
| 16***74 | Support | 2 |
255-4115 Spray Gp-Emulsion
| 22***04 | Cover | 1 |
| 24***28 | Spacer | 2 |
| 24***41 | Padlock Group; (1 On Fuel Tank Cap) (1 On Hydraulic Tank Cap) (1 On Grill Latch) | 1 |
277-4436 Tank Gp-Water
| 24***10 | Ring | 1 |
| 24***15 | Lamp As; (12-Volt, 3-Watt)(Alternator) | 1 |
| 24***20 | Lamp As; (12-Volt, 1-Watt) | 10 |
255-4009 Tank Gp-Water
| 13***82 | Arm-Mirror | 2 |
| 13***83 | Mirror-Convex | 2 |
| 25***82 | Plate | 2 |
233-1490 Valve Gp-Solenoid -Hydraulic Lockout
| 23***66 | Guard Group-Vandalism | 1 |
| 23***90 | Valve Group-Solenoid; -Hydraulic Lockout | 1 |
| 23***95 | Control Group-Steering | 1 |
CB-34XW serial number reference
The PIN/serial plate on Cat CB-34XW compactors is a riveted metal tag mounted on the main frame, typically on the frame rail below or beside the operator platform near the articulation joint (exact spot varies by series - check the machine's operation and maintenance manual diagram for the precise mounting point). Read the first three characters as the serial prefix, which ties to the specific model/build series, and the digits that follow as the sequential unit number within that prefix run.
| Prefix | Identifies | Notes |
|---|---|---|
| 345 | CB34 / CB34 XW / CC34 (original pre-B series) vibratory utility compactor platform - extra-wide (XW) configuration widens the compaction path versus the standard-width CB34 | S/N range begins 34500001-up. XW drums run about 1400 mm (55 in) wide versus roughly 1300 mm (51 in) on the standard-width CB34. Fitted with the Cat C2.2 diesel. This prefix is documented for the shared CB34 platform family at launch of this generation; an XW-only serial breakout distinct from the base CB34/CC34 range is not clearly confirmed in public documentation - verify with your dealer before ordering against this prefix. |
| XWJ | CB34B XW (B-series) tandem vibratory roller, extra-wide configuration | B-series redesign of the CB34 XW, built roughly mid-2010s to late-2010s. Articulated frame, double vibration system, Cat C2.2 diesel. Thinly documented prefix - confirm with your dealer before ordering against this prefix. |
Frequently asked questions
What engine does the Cat CB-34XW use?
A Cat C2.2 four-cylinder diesel throughout production, though the rating changed by series. Early (roughly 2007-era) units are rated 34.1 kW/46 hp gross (33 kW/45 hp net) to EU Stage IIIA. Later B-series machines are re-rated to about 36.4-36.6 kW/48.8-49.1 hp gross, meeting Tier 4 Final/Stage IIIA-equivalent emissions standards.
What is the operating weight of the CB-34XW?
It varies by series and ballast, roughly 3.8 to 4.2 tonnes (about 8,385-9,267 lb). The original CB34 XW with ROPS runs about 4200 kg (9259 lb). The B-series wide-drum machine runs about 3803 kg (8385 lb) base and about 4203 kg (9267 lb) with the optional ballast kit fitted.
What replaced the Cat CB-34XW?
Cat retired the CB34B/CB36B utility compactor family in 2021 when it introduced a new weight-based utility compactor lineup. The direct wide-drum successor is the CB4.4 (1400 mm/55 in drums), built around the turbocharged Cat C1.7T engine, with the narrower CB4.0 (1300 mm/51 in drums) covering the standard-width spec.
What CB-34XW owners discuss
What engine runs in the CB-34XW, and is it a reliable unit?
Both generations sold under the XW (extra-wide drum) trim - the earlier CB34 XW and the updated CB34B XW - are built around Cat's own C2.2 four-cylinder diesel, rated in the mid-30s kW (roughly 46-49 hp) gross depending on emissions calibration and series. Reputation among owners is solid on the core engine. Most complaints trace back to fuel quality and filtration rather than the block or head - clogged fuel filters, water in the tank, and injector fouling from sitting on low-grade fuel or long idle periods are the recurring gripes, not internal engine failures. Keep filtration current and the engine holds up well for its duty cycle.
Does the CB-34XW have a diesel particulate filter, and what should an owner expect from it?
On units calibrated to EU Stage IV / US EPA Tier 4 Final, the C2.2 runs a diesel oxidation catalyst plus particulate filter with active regeneration - there is no DEF/SCR system at this power class. Machines calibrated to the earlier Tier 4 Interim / Stage IIIA standard skip the DPF entirely and are simpler to own where that configuration is available. The common nuisance with the Final-tier units is incomplete regeneration: compaction work is stop-start and low-load, so the engine doesn't always get hot enough long enough for auto-regen to finish, and operators end up needing a parked regen. Ash cleanout of the filter is a periodic service item on top of that, typically discussed in terms of thousands of hours rather than a short interval. Confirm which emissions calibration a given machine has before assuming DPF service applies.
Vibration won't engage, or cuts in and out - what's the usual cause?
Community and service-desk consensus on this class of Cat roller is to chase the electrical side before condemning the hydraulics. In rough order of likelihood: a blown fuse or corroded connector in the vibration circuit, a sticky or failed vibration selector switch, low hydraulic oil level, or a loaded hydraulic filter restricting flow to the vibratory pump or motor. Outright pump or motor failure is less common and usually follows a history of running the machine low on fluid. Have your dealer pressure-test the vibratory circuit before authorizing pump or motor replacement - swapping hydraulic components on a guess is the most expensive way to fix what's often a wiring or switch fault.
What wears out on the drums and undercarriage over time?
Typical wear points on this size of tandem roller: drum bearings and seals, front and rear scraper bars on each drum, and the rubber drum isolator mounts that separate the vibrating drum from the frame. Cracked or sheared isolators let vibration transmit straight into the frame and operator station, which shows up as unusual shake in the seat and accelerated wear on gauges and connectors elsewhere on the machine. The eccentric weight/shaft assembly is the other major wear item - failing bearings there show up as excessive noise and reduced or absent vibration output well before the shaft itself lets go. Have your dealer inspect drum bearings and the eccentric shaft assembly if you hear new noise from the drums under vibration, since a shaft failure at speed is a safety issue, not just a performance one.
Any known electrical or sensor quirks worth watching for?
Loss of forward/reverse propel while every other function keeps working has been reported and traced to wiring harness or connector corrosion, or a faulty propel switch, rather than the propel pump itself - check fuses, relays, and connector pins for corrosion before condemning the hydraulic drive. Cat's own literature calls the articulation joint and battery "maintenance-free" on the B-series update, but that doesn't mean inspection-free in practice - corroded battery terminals and chafed wiring loom near the articulation joint are recurring low-cost gremlins that mimic bigger faults. Have your dealer check propel wiring and the articulation-joint harness if you get an intermittent loss of drive.
What's different between the CB34 XW and CB34B XW generations?
Both generations use the C2.2 engine, but emissions calibration differs by market and series - Tier 4 Interim/Stage IIIA versions run without a particulate filter, while Tier 4 Final versions add the DOC/DPF aftertreatment module. The B-series update added a maintenance-free articulation joint and sealed battery, plus an Eco-mode power setting aimed at lowering fuel use at part load. Reported operating weight and rated power vary somewhat between sources depending on which generation and emissions calibration is being described, so treat any single spec sheet with caution and confirm the exact serial prefix and emissions certification on the machine you're looking at before ordering filters or aftertreatment parts.
What should I check before buying a used CB-34XW?
Walk the machine through these points: drum isolator mounts for cracking or tearing (vibration transferring into the frame means replacement is coming); drum surface for pitting or dents and scrapers for wear and free swing; eccentric shaft bearings, checked by running vibration mode on both drums and listening for new noise or weak amplitude; hydraulic hoses and fittings for weeping or leaks and general oil condition; fuel filters and water separator condition; and, on Tier 4 Final units, whether DPF regeneration completes normally during a full demo cycle rather than throwing a derate. Also check the wiring harness at the articulation joint and drum connections for chafing or corrosion, since intermittent electrical faults are the most commonly reported nuisance on this machine. Compare hours on the meter against the factory bearing and filter service intervals to gauge what's coming due. Have your dealer verify hydraulic pump and motor condition and confirm DPF regeneration function on a full pre-purchase inspection before you commit.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
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