Caterpillarpaving compactorvibratory compactor
Caterpillar CB-24
Maintenance schedule, common problems & OEM parts breakdown
The Caterpillar CB-24 is a tandem vibratory roller in Cat's small utility compactor class, built for asphalt patching, parking lots, driveways, and light base compaction. Twin steel drums measure 1200 mm (47 in) wide, and the machine carries a Cat C1.5 three-cylinder diesel across its production life, rated roughly 24.6-27 kW (33-36 hp) gross depending on series. Operating weight runs about 2,700-2,722 kg (5,952-6,003 lb) with ROPS, varying by series and options. Caterpillar introduced the CB-24 around 2008 alongside the CB22, CB32 and CC24 utility compactors, updated it to the CB24B around 2013, and offered a curb-work XT offset-drum configuration on the B-series before retiring the line around 2021.
The main change between series is the engine and emissions calibration: the original CB-24 ran a Tier 3 C1.5 tune, while the CB24B moved to an electronically controlled Tier 4 Final version with slightly more rated power and a wider vibration frequency spread. The B-series also added the offset-drum XT option for tighter curb and gutter work. Caterpillar retired the CB-24/CB24B line around 2021 in favor of the CB2.7 GC, a simplified GC-series compactor built for rental and light-duty paving fleets. In the used and parts market, CB-24 and CB24B units remain common on rental lots and with small paving and municipal crews - they're light enough for a single-axle trailer, mechanically simple next to larger tandem rollers, and parts commonality across the CB22/CB24/CB32/CC24 family keeps used values and parts availability steady even as new sales have shifted to the GC generation.
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-24 specifications
Engine
| Engine model | Cat C1.5, liquid-cooled, 3-cylinder diesel |
| Displacement | 1.5 L (1,496 cc), 84.0 mm bore x 90.0 mm stroke |
| Gross power | 24.6-27.0 kW (33-36.2 hp); factory literature for the CB22/CB24/CB32/CC24 series cites 33 hp at 2,800 rpm, later spec sheets list 36.2 hp - varies by configuration/source |
| Cylinders | 3, turbocharged variant available in the C1.5 family |
| Emissions tier | Meets U.S. EPA Tier 4 Interim / EU Stage IIIA equivalent for this power class (exempt from Stage IIIB at this rating) |
Weights
| Operating weight - CB24 / CB24B (standard) | 2,700-2,723 kg (5,952-6,003 lb) |
| Operating weight - CB24B XT (heavier configuration) | 3,123 kg (6,885 lb) |
| Static linear load | 11.25 kg/cm (approx.), per drum, standard configuration |
Dimensions
| Overall length | 2.49 m (8 ft 2 in) |
| Overall width | 1.31-1.32 m (4 ft 3 in - 4.34 ft) |
| Overall height | 2.67-2.69 m (8 ft 9 in - 106 in) |
| Wheelbase | 1.80 m (5.92 ft) |
| Ground clearance | ~235-285 mm (9.2-11 in) - varies by configuration/source |
| Drum width | 1,200 mm (47 in) |
| Drum diameter | 700-711 mm (27.6-28 in) |
Performance
| Maximum travel speed | 10 km/h (6.2 mph); one spec sheet lists up to 12 km/h (7.5 mph) for a later configuration |
| Turning radius (outside, articulated frame) | 2.53-3.74 m (8.3-12.3 ft), inside-drum-edge figures run smaller (~2.4 m / 96 in) - varies by measurement method/source |
| Vibration frequency | Dual-amplitude system, approx. 42-63 Hz (2,520-3,780 vpm) across low/high settings |
| Nominal amplitude (high) | 2.5 mm (0.1 in) |
| Centrifugal force per drum | Approx. 14.6-32.8 kN (3,282-7,374 lbf), low to high setting |
| Steering | Articulated frame with oscillation |
Service capacities (summary)
| Fuel tank | 56 L (14.8-17 gal) - varies by configuration/source |
| Hydraulic system | Approx. 26.6 L |
| Cooling system | Approx. 6 L |
| Water spray tank (dust/adhesion suppression) | Approx. 235 L (62 gal) |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
CB-24 fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (with filter) | 6.0 L (6.3 US qt / 5.3 Imp qt) | Cat C1.5 three-cylinder turbo-diesel. Use Cat DEO or DEO-ULS diesel engine oil, SAE 10W-30 for general use; select a lighter or heavier multigrade from the Cat DEO viscosity chart for extreme cold or sustained heat. |
| Cooling system | Approximately 2.6 L (2.7 US qt) at the engine block/jacket; total machine system volume with radiator and hoses commonly runs somewhat higher - confirm exact machine total against the OMM or nameplate. | Cat ELC (Extended Life Coolant), a premixed, propylene-glycol-based antifreeze/coolant rated well below freezing. Do not mix with conventional green coolant; top off with the same ELC concentration only. |
| Fuel tank | 56 L (14.8 US gal) per Cat's own product data; one dealer spec listing gives about 64 L (17 US gal) - treat as a possible later-configuration or listing variance and verify by serial number. | No. 2-D ultra-low-sulfur diesel; use a winter-blend fuel or fuel warmer accessory in cold climates. |
| Hydraulic system and tank | Approximately 26.6 L (7.0 US gal) reservoir. Single hydraulic circuit supplies both the hydrostatic propel drive and the vibratory drum drive - no separate transmission or drum-drive reservoir. | Cat HYDO Advanced hydraulic/hydrostatic oil (10W, 20W, or 30W grade selected by ambient temperature). Cat Bio HYDO Advanced is offered as a factory option for environmentally sensitive job sites. |
| Water spray (dust/asphalt drum) tank | 150 L (39.6 US gal) standard, with an optional 90 L (23.7 US gal) auxiliary tank bringing the total to about 240 L (63.4 US gal) on the original CB24. Later CB24B-series literature lists a single 235 L (62 US gal) standard tank - capacity varies by series/configuration. | Clean water for the drum spray/wetting system. An antifreeze-system option allows a Cat-approved antifreeze concentrate to be added for below-freezing operation. |
| Transmission/powertrain compartment | Not applicable - no discrete transmission or transaxle fill point. | Propel is closed-loop hydrostatic, drawing from the main hydraulic reservoir; the OMM refill-capacities chart lists no separate transmission oil. |
| Final drives | Not applicable. | Propel and drum drive run through hydraulic motors fed from the single hydraulic reservoir; no separate final-drive housing or fill point is listed. |
| Axles/differentials | Not applicable. | Tandem-drum roller has no axles or differential; drums are hydraulically driven, so the OMM lists no axle oil compartment. |
| Grease (specification only) | No reservoir capacity - service by zerk fitting as needed. | Cat Multipurpose Grease (NLGI 2) for articulation joint, drum bearing, and linkage grease points; Cat Extreme Application or Prime Application grease where higher load or temperature service is called for per Cat's grease selection guidance. |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Caterpillar CB-24 maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 50 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
| Every 4,000 h |
|
| Every 6,000 h |
|
Servicing the CB-24 beyond the schedule
Predictive Maintenance & Fluid Analysis
Pull S.O.S samples from the C1.5 engine sump and the shared hydraulic tank at every scheduled oil change; the CB-24's single hydraulic circuit drives both propel motors and the drum vibratory motors, so contamination shows up as sluggish propel response or lost centrifugal force before a hose or seal fails outright. Track vibratory drum bearing oil level and color at each interval, and log water spray pump output. Watch coolant condition in the compact C1.5 radiator - low coolant overheats this small engine fast in stop-and-go patch work.
Corrective & Common Repairs
Most CB-24 downtime traces to the vibratory system and the propel motors. Watch for eccentric weight shaft seal leaks at the drum bearing housings, worn scraper blades that let asphalt build up on the drum shell, and plugged water spray nozzles that cause drum sticking. The articulation joint at the center pivot wears with age; loose steering response usually means a worn bushing or pin, not the steering cylinder. Hydrostatic propel motors lose drive power gradually as pump wear sets in - confirm with a flow test before swapping parts.
Overhaul & Rebuild Points
On high-hour CB-24 units, plan on rebuilding the vibratory drum bearing housings and eccentric weight shaft seals first - this is the wear point unique to the compactor's drum design. Hydraulic pump and vibratory/propel motor exchange is the next major cost as the shared circuit ages. The C1.5 engine itself is durable at this power rating but check valve lash and injector condition before a full teardown. Inspect the articulation frame pivot and drum shell welds for fatigue cracking on machines with heavy curb and gutter use.
Seasonal & Environment Servicing
Drain the water spray tank and lines fully before freezing weather - the CB-24's single tank and spray bars trap water that splits fittings if left full over winter. Cold-start the C1.5 diesel with a block heater or ether aid below freezing; the small-displacement engine struggles on a marginal battery. In hot asphalt-paving season, clean the compact radiator and hydraulic oil cooler fins often - asphalt dust and tack residue cake the fins fast on a machine this size and push hydraulic temperatures up quickly.
CB-24 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 → |
| 144-6691 | Filter-Oil | Lubrication service | Check fitment → |
| 220-1523 | Filter As-Engine 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-24 fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| CID 337 FMI 2 (MID 39) | E-stop (emergency stop) switch circuit data erratic, intermittent, or incorrect | Damaged e-stop pushbutton, corroded or loose harness connector, chafed wiring on the switch circuit, or a marginal ground at the machine ECM | Cycle the e-stop switch and check it for continuity; inspect the connector and wiring back to the machine ECM before replacing the switch |
| Engine RPM control code 1485-14 | Engine RPM/torque control circuit fault - throttle command not responding, engine goes into torque/RPM limiting (derate) | Faulty RPM control rocker switch on the console, damaged wiring or connector between the switch and the engine ECM/instrument panel, or a data-link communication fault | Check the RPM control switch for continuity and inspect its connector; verify data-link wiring to the engine ECM; clear the code and retest with Cat ET, replacing the switch or controller if the fault returns |
| CID 600 FMI 4 (MID 39) | Hydraulic oil temperature sensor circuit reading voltage below normal (open or shorted-low circuit) | Open or shorted sensor wiring, failed hydraulic temperature sensor, or corroded connector pins at the sender | Inspect sensor wiring and connector for continuity and chafing, test sensor resistance against spec, replace the sensor if out of range |
| CID 96 FMI 3 (MID 39) | Fuel level sensor circuit reading voltage above normal (signal shorted high) | Shorted fuel sender wiring, failed fuel level sending unit, or a connector fault at the tank sender | Inspect fuel sender wiring for chafe or short to battery voltage, verify sender resistance against spec, replace the sender if faulty |
| SPN 3719 FMI 16 | Aftertreatment diesel particulate filter (DPF) soot load percent above normal, moderately severe | Extended low-load or idle operation that prevents passive regeneration, an incomplete or failed regeneration cycle, or a differential pressure sensor giving a false high reading | Run the parked/manual regeneration prompted on the display, check the DPF differential pressure sensor and its sense lines, and review duty cycle for excess idling |
| SPN 3484 FMI 4 | Aftertreatment/DPF regeneration-related circuit reading voltage below normal - reported alongside the soot-load fault; exact sub-circuit not confirmed beyond the DPF regeneration family | Wiring or sensor fault in a regeneration-inhibit or related aftertreatment circuit, often paired with a soot-load code | Trace and repair the aftertreatment sensor/wiring fault first, confirm with Cat ET, then attempt regeneration and clear codes |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
CB-24 attachments & work tools
Drum / vibratory compaction system
Dual steel drums measure 1200 mm (47 in) wide across the CB24 range, with selectable vibration frequencies of 63/55/42 Hz (3,780/3,300/2,520 vpm) and nominal high amplitude near 0.5 mm (0.021 in). Vibration can be engaged on the front drum, rear drum, or both, and the drum set carries a 50 mm (2 in) lateral offset for working tight to curbs and obstructions.
Ballast / weight kits
A factory ballast option is listed for the CB24B series to raise static compaction force for denser mixes; exact weight increments are not documented for this exact model, so confirm with current dealer configuration sheets. Operating weight itself varies by series and options, from roughly 2.7 t (about 6,000 lb) on the base CB24B up to about 3.5 t on the XT rental variant.
ROPS / canopy protective structures
Operator overhead protection is offered as fixed ROPS, foldable ROPS, fixed sun canopy, or foldable canopy, with the foldable canopy compatible with either ROPS style. These are factory or dealer-fit build options rather than field-swappable attachments.
Water spray / dust suppression system
A pressurized spray system wets both drums to limit asphalt pickup, fed from a 235 L (62 US gal) tank on the CB24B. A water-sprayer anti-freeze system is offered as a cold-weather option to protect the spray circuit.
Drum scrapers and mat-finish kit
Fixed scrapers and cocoa-mat drum wipes are available to keep drums clean and improve surface finish on sticky mixes. These mount to the drum frame as bolt-on service items rather than quick-attach tools.
Operator controls and seating
Seating choices include a non-suspension seat, a suspension seat with operator-presence safety switch, and a sliding seat; dual propel levers are optional for operation from either side of the platform. These are ordered as factory build options, not field-installed accessories.
Telematics, lighting and electrical options
Product Link remote monitoring and a battery disconnect switch are offered as options. Roading and working lights with turn signals plus a rotating warning beacon are available for jobsite visibility and road-travel use.
Hydraulic fluid and traction options
Biodegradable hydraulic oil is offered as an environmental option, and traction control is available for propel management on grades or slick surfaces. Both are factory-selected build options rather than field-installed kits.
Coupler / mounting system
The CB24 is a self-contained tandem roller, not a tool-carrier machine, so it has no excavator- or loader-style quick coupler for interchangeable work tools. Functional add-ons such as the offset drum, scrapers, ballast, and ROPS/canopy are frame-mounted at the factory or by the dealer rather than field-swapped.
Series / configuration notes
The line spans the earlier CB24 (C1.5 engine, about 24.6 kW / 33 hp), the current CB24B (C1.5 engine, about 27 kW / 36.2 hp), and the CB24B XT rental-focused variant with a heavier build and visibility upgrades - power and weight figures vary by series and emissions tier. A related CC24 combi model swaps the rear drum for four pneumatic tires, but that is a separate model line, not a CB24 configuration.
All CB-24 assemblies by section
Every catalogued assembly group for the Caterpillar CB-24. Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Air Inlet And Exhaust System
293-2057 Air Cleaner Gp
| 14***69 | Air Cleaner Group | 1 |
| 14***90 | Band-Mounting | 1 |
| 29***57 | Air Cleaner Group | 1 |
140-2469 Air Cleaner Gp
| 14***69 | Air Cleaner Group | 1 |
| 14***72 | Filter Element As-Air; (Primary)(Primary) | 1 |
| 14***73 | Filter Element As-Air; (Secondary)(Inner) | 1 |
315-5256 Manifold Gp-Exhaust
| 15***20 | Gasket | 1 |
| 31***56 | Manifold Group-Exhaust | 1 |
311-1124 Manifold Gp-Exhaust
| 15***92 | Nut | 2 |
| 15***28 | Bolt | 4 |
| 31***24 | Manifold Group-Exhaust | 1 |
293-2081 Muffler & Mounting Gp
| 26***09 | Clamp-Pipe | 1 |
| 29***81 | Muffler & Mounting Group | 1 |
| 29***37 | Pipe As-Exhaust | 1 |
293-2080 Muffler Gp
| 26***09 | Clamp-Pipe | 1 |
| 29***80 | Muffler Group | 1 |
| 29***37 | Pipe As-Exhaust | 1 |
Basic Engine
315-5255 Cover Gp-Valve Mechanism
| 15***39 | Gauze; (Crankcase Breather) | 1 |
| 15***62 | Bolt | 2 |
| 15***40 | Bolt | 2 |
311-1100 Crankshaft Gp
| 15***02 | Dowel | 6 |
| 15***18 | Key | 1 |
| 15***19 | Pin | 1 |
311-1099 Cylinder Block Gp
| 15***87 | Plug | 2 |
| 15***91 | Plug | 1 |
| 15***94 | Dowel | 2 |
311-1158 Cylinder Head As
| 15***54 | Seal | 3 |
| 15***56 | Pin-Cotter | 12 |
| 15***57 | Cap | 6 |
311-1102 Cylinder Head Gp
| 15***88 | Bolt | 11 |
| 15***89 | Bolt | 3 |
| 18***13 | Stud | 2 |
315-5252 Drain Gp-Engine Oil
| 15***12 | Washer | 2 |
| 21***34 | Plug-Drain; (Engine Oil Pan) | 1 |
| 31***60 | Valve-Drain | 1 |
328-3296 Drive Gp-Auxiliary
| 16***68 | Bolt; (M10x1.5x95-mm) | 2 |
| 30***74 | Holder | 1 |
| 30***75 | Seal-O-Ring | 3 |
311-1119 Drive Gp-Fan
| 15***61 | Bolt | 4 |
| 16***60 | Plate | 1 |
| 31***19 | Drive Group-Fan | 1 |
311-1108 Flywheel Gp
| 15***06 | Bolt | 6 |
| 15***59 | Flywheel As | 1 |
| 15***60 | Gear-Starting Motor; (109-Teeth) | 1 |
311-1753 Housing Gp-Flywheel
| 13***62 | Bolt; (M10x1.5x30-mm) | 2 |
| 13***71 | Bolt | 2 |
| 15***75 | Bolt | 10 |
311-1105 Housing Gp-Front
| 13***11 | Cap; (Tamper Resistant) | 1 |
| 15***92 | Nut | 1 |
| 15***60 | Nut | 2 |
339-3017 Kit-Front Gear
| 15***49 | Spring | 1 |
| 15***50 | Collar | 1 |
| 15***51 | Clip | 1 |
320-9110 Lifting Gp-Engine
| 15***68 | Bolt | 1 |
| 23***28 | Plate-Lifting | 2 |
| 32***10 | Lifting Group-Engine | 1 |
293-2064 Mounting Gp-Engine
| 14***53 | Bolt; (M14x1.5x30-mm) | 8 |
| 1V***54 | Mount | 3 |
| 29***64 | Mounting Group-Engine | 1 |
315-5250 Pan Gp-Oil
| 15***33 | Bolt | 27 |
| 15***35 | Seal-O-Ring | 1 |
| 15***38 | Bolt | 3 |
311-1101 Piston & Rod Gp
| 15***69 | Bushing | 1 |
| 15***70 | Bolt | 2 |
| 15***71 | Nut | 2 |
311-1114 Pulley Gp-Crankshaft
| 15***92 | Key-Woodruff | 1 |
| 15***80 | Nut | 1 |
| 17***09 | Pulley-Crankshaft | 1 |
315-5246 Pulley Gp-Water Pump
| 19***51 | Pulley-Water Pump | 1 |
| 31***46 | Pulley Group-Water Pump | 1 |
311-1160 Rocker Arm Gp
| 15***87 | Screw-Adjustment | 6 |
| 15***90 | Nut | 6 |
| 15***35 | Seal-O-Ring | 1 |
315-5254 V-Belt Gp
| 16***21 | V-Belt; (Water Pump) | 1 |
| 31***54 | V-Belt Group | 1 |
311-1103 Valve Mechanism Gp
| 15***61 | Bolt | 2 |
| 15***88 | Nut | 3 |
| 15***46 | Stud | 3 |
Braking System
293-2034 Lines Gp-Brake
| 14***60 | Hose As | 1 |
| 14***74 | Elbow As | 1 |
| 15***29 | Tee As | 1 |
293-2032 Lines Gp-Brake
| 14***74 | Elbow As | 1 |
| 15***29 | Tee As | 1 |
| 19***64 | Hose As | 1 |
293-2035 Lines Gp-Brake
| 08***37 | Nut | 2 |
| 11***65 | Hose As | 1 |
| 11***75 | Valve-Needle | 1 |
293-2036 Lines Gp-Brake
| 10***71 | Hose As | 1 |
| 14***46 | Hose As | 1 |
| 14***74 | Elbow As | 1 |
Cooling System
311-1116 Connection Gp-Water
| 15***28 | Gasket-Cover; (Water Temperature Regulator) | 1 |
| 16***01 | Bolt | 2 |
| 29***96 | Cover-Housing | 1 |
311-1115 Pump Gp-Water
| 15***60 | Nut | 3 |
| 15***61 | Bolt | 4 |
| 15***17 | Plug | 1 |
293-2058 Radiator Gp
| 25***57 | Mount-Rubber | 4 |
| 29***58 | Radiator Group | 1 |
| 29***39 | Radiator Group | 1 |
295-5839 Radiator Gp
| 29***18 | Bracket As | 2 |
| 29***39 | Radiator Group | 1 |
| 29***41 | Radiator As | 1 |
Electrical And Starting System
293-2021 Alarm Gp
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 18***33 | Pin-Connector; (16-Ga To 18-Ga) | 2 |
| 20***45 | Strap-Cable | 1 |
311-1120 Alternator Gp-Charging
| 15***84 | Washer | 1 |
| 16***72 | Washer; (8x15.4x4-mm Thk) | 1 |
| 16***41 | Bolt | 3 |
293-1985 Battery & Wiring Gp
| 15***56 | Battery; (12-Volt, Maintenance Free)(24 V) | 1 |
| 15***63 | Bolt-Hex Head; (M10x1.5x240mm) | 2 |
| 17***15 | Strap; (Dual Clamp) | 1 |
293-1949 Electrical Ar
| 29***49 | Electrical Ar | 1 |
| 29***85 | Battery & Wiring Group | 1 |
| 29***88 | Wiring Group-Machine | 1 |
311-1127 Glow Plug Gp
| 15***73 | Support-Plug | 1 |
| 15***75 | Wire | 1 |
| 15***76 | Nut | 1 |
9x-7779 Lamp Gp-Flood -Roading Lights
| 10***52 | Seal | 1 |
| 10***53 | Lens As; (Floodlight) | 1 |
| 10***54 | Body As; (Lamp) | 1 |
9x-9484 Lamp Gp-Flood -Suspended
| 8T***37 | Screw; (Machine) (M4x0.7x12mm) | 2 |
| 8T***21 | Washer-Hard; (11x21x2.5-mm Thk)(M10x1.50x30mm) | 1 |
| 8T***33 | Nut (M10x1.50 Thd) | 1 |
151-2457 Lamp Gp-Head
| 15***57 | Lamp Group-Head; -Floodlight | 1 |
| 17***24 | Lamp; (12-Volt, 55-Watt, Hid)(Warning Beacon Lamp) | 1 |
| 8T***37 | Screw; (Machine) (M4x0.7x12mm) | 2 |
256-0042 Lamp Gp-Registration Plate
| 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 |
293-2183 Lighting Gp-Flood
| 25***48 | Switch As; (Working Lights)(Working Lights) | 1 |
| 29***83 | Lighting Group-Flood | 1 |
| 3T***51 | Locknut; (M5x0.8-Thd) | 2 |
293-2182 Lighting Gp-Roading
| 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 |
302-4202 Lighting Gp-Roading
| 11***18 | Clip | 1 |
| 25***42 | Lamp Group-Registration Plate | 1 |
| 28***21 | Plate As | 1 |
293-2186 Lighting Gp-Warning Beacon
| 27***32 | Support; (Beacon) | 1 |
| 29***86 | Lighting Group-Warning Beacon | 1 |
| 29***46 | Lamp Group; (Basic)(Amber) | 1 |
238-3235 Module Gp-Timer -Vibratory
| 23***73 | Relay-Time Delay | 1 |
| 23***35 | Module Group-Timer; -Vibratory | 1 |
315-5257 Solenoid Gp-Shutoff
| 15***12 | Washer | 1 |
| 31***37 | Lever-Control | 1 |
| 31***57 | Solenoid Group-Shutoff | 1 |
311-1109 Starting Motor Gp-Electric
| 31***09 | Starting Motor Group-Electric | 1 |
| 33***00 | Starting Motor Group-Electric | 1 |
163-3361 Starting Motor Gp-Electric
| 16***61 | Starting Motor Group-Electric | 1 |
| 24***70 | Bushing | 1 |
| 24***71 | Solenoid; (Starting Motor) | 1 |
339-2900 Starting Motor Gp-Electric
| 14***83 | Bolt; (M10x1.5x45-mm)(Starter Motor) | 2 |
| 33***03 | Kit-Terminal | 1 |
| 33***00 | Starting Motor Group-Electric | 1 |
7n-0718 Switch Gp-Disconnect -Battery
| 2H***22 | Lockwasher | 2 |
| 6F***45 | Nut-Full; (3/8-24-Thd) | 2 |
| 7N***18 | Switch As-Disconnect; -Battery-Ground Level | 1 |
293-2200 Switch Gp-Disconnect
| 27***72 | Plate | 1 |
| 29***00 | Switch Group-Disconnect | 1 |
| 3E***20 | Plate-Instruction; (Battery) | 1 |
175-2344 Switch Gp-Magnetic
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 17***44 | Switch Group-Magnetic | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 2 |
117-9080 Switch Gp-Magnetic
| 11***80 | Switch Group-Magnetic; (Start Relay) | 1 |
| 17***44 | Switch Group-Magnetic | 1 |
| 17***45 | Switch Group-Magnetic | 1 |
175-2345 Switch Gp-Magnetic
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 17***45 | Switch Group-Magnetic | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 2 |
311-1129 Switch Gp-Pressure -Engine Oil
| 15***36 | Washer | 2 |
| 15***81 | Bolt | 1 |
| 23***98 | Switch-Pressure; (Engine Oil) | 1 |
311-1130 Switch Gp-Temperature
| 31***30 | Switch Group-Temperature; -Coolant | 1 |
| 34***00 | Switch-Temperature; (Coolant) | 1 |
293-1989 Wiring Gp-Console
| 03***48 | Clip; (11.11mm .437in Id) | 1 |
| 11***18 | Clip | 1 |
| 11***80 | Switch Group-Magnetic; (Start Relay) | 2 |
293-1988 Wiring Gp-Machine
| 1G***84 | Stud | 8 |
| 23***79 | Plate-Propel | 1 |
| 23***55 | Plate-Vibratory | 1 |
Engine Arrangement
293-2055 Engine Ar
| 29***55 | Engine Ar | 1 |
| 30***98 | Filter Group-Engine Oil | 1 |
| 30***35 | Mounting Group-Engine Oil Filter | 1 |
293-1973 Installation Ar-Engine
| 15***84 | Mounting Group-Pump | 1 |
| 29***73 | Installation Ar-Engine | 1 |
| 29***55 | Engine Ar | 1 |
Frame And Body
293-2202 Conversion Gp-Roading
| 29***02 | Conversion Group-Roading | 1 |
| 30***17 | Mirror Group-Rear View | 1 |
| 30***02 | Lighting Group-Roading | 1 |
332-4612 Conversion Gp-Roading
| 30***17 | Mirror Group-Rear View | 1 |
| 30***02 | Lighting Group-Roading | 1 |
| 33***10 | Control Group-Hydraulic | 1 |
293-1999 Frame Gp-Front
| 07***27 | Screw-Drive; (No.12x12.7-mm) | 2 |
| 08***14 | Edging; (.4-M Each) | 0 |
| 08***86 | Edging; (0.13-M Each) | 0 |
293-2000 Frame Gp-Rear
| 08***14 | Edging; (.4-M Each) | 0 |
| 16***30 | Seal; (10-cm Each) | 0 |
| 29***00 | Frame Group-Rear | 1 |
295-9723 Frame Gp-Rear
| 16***30 | Seal; (10-cm Each) | 0 |
| 17***17 | Plate; (Lift) | 2 |
| 24***37 | Spacer | 2 |
293-2190 Guard Gp-Lighting
| 29***90 | Guard Group-Lighting | 1 |
| 29***66 | Protector | 4 |
| 5C***53 | Bolt (M6x1.00x16mm); (M6x1x16mm Thk) | 16 |
314-7719 Hitch Gp-Oscillating
| 08***47 | Seal | 1 |
| 08***19 | Bearing; (Small) | 1 |
| 08***26 | Washer | 1 |
293-2006 Hood Gp
| 08***24 | Handle | 1 |
| 12***78 | Locknut; (M6x1-Thd) | 2 |
| 24***41 | Padlock Group; (1 On Fuel Tank Cap) (1 On Hydraulic Tank Cap) (1 On Grill Latch) | 1 |
295-0259 Hood Gp
| 17***05 | Rivet-Pop | 18 |
| 29***58 | Hood As | 1 |
| 29***59 | Hood Group | 1 |
293-2009 Scraper Gp-Drum
| 09***12 | Spring | 4 |
| 16***58 | Rod As-Scraper | 2 |
| 16***61 | Support As-Lower | 2 |
293-2011 Scraper Gp-Drum
| 09***12 | Spring | 4 |
| 16***58 | Rod As-Scraper | 2 |
| 16***61 | Support As-Lower | 2 |
293-2008 Scraper Gp-Drum
| 09***12 | Spring | 4 |
| 16***58 | Rod As-Scraper | 2 |
| 16***61 | Support As-Lower | 2 |
293-2169 Scraper Gp-Tire
| 09***12 | Spring | 2 |
| 09***49 | Bolt; (M8x1.25x40-mm) | 8 |
| 14***18 | Plate | 4 |
293-2198 Step Gp
| 29***98 | Step Group | 1 |
| 29***77 | Guard-Foot | 2 |
| 5C***61 | Nut (M8x1.25 Thd); (M8x1.25 Thd) | 4 |
Fuel System
302-3706 Control Gp-Governor
| 30***06 | Control Group-Governor | 1 |
| 31***14 | Bellows | 1 |
| 31***20 | Plate | 1 |
293-2053 Control Gp-Governor
| 13***89 | Clip; (Ladder) | 1 |
| 25***62 | Screw; (M6x1x60-mm) | 2 |
| 29***53 | Control Group-Governor | 1 |
144-9962 Filter Gp-Water Sep & Fuel
| 11***01 | Bowl As-Water Collection | 1 |
| 11***18 | Ring-Retaining | 1 |
| 11***19 | Nut | 1 |
293-2076 Lines Gp-Fuel
| 03***48 | Clip; (11.11mm .437in Id) | 1 |
| 15***75 | Connector | 2 |
| 16***45 | Sleeve-Abrasion; (62.25in) | 0 |
311-1106 Pump Gp-Fuel Injection
| 15***92 | Nut | 2 |
| 15***60 | Nut | 2 |
| 15***13 | Bolt | 2 |
176-9954 Pump Gp-Fuel Prm & Prim Filter
| 12***59 | Pump Group-Fuel Priming | 1 |
| 12***62 | Bladder | 1 |
| 14***62 | Filter Group-Water Sep & Fuel | 1 |
315-5266 Pump Gp-Fuel Transfer
| 15***84 | Washer | 1 |
| 16***41 | Bolt | 1 |
| 17***19 | Seal-O-Ring | 1 |
293-2004 Tank & Mtg Gp-Fuel
| 18***86 | Bolt; (M10x1.5x60-mm) | 1 |
| 29***04 | Tank & Mtg Group-Fuel | 1 |
| 29***53 | Strap As | 1 |
297-8678 Tank Gp-Fuel
| 09***66 | Washer; (Hard) (4.5x9x1mm Thk) | 6 |
| 15***28 | Cap; (Fuel, Vented)(Fuel Tank) | 1 |
| 17***32 | Bolt-Hex Head; (M4x0.7x16mm) | 6 |
Hydraulic System
332-4610 Control Gp-Hydraulic
| 14***51 | Elbow Group | 1 |
| 18***46 | Connector | 2 |
| 33***10 | Control Group-Hydraulic | 1 |
293-2052 Control Gp-Hydraulic
| 10***82 | Bolt-Socket Head; (M8x1.25x16-mm) | 2 |
| 14***25 | Connector As. | 2 |
| 23***03 | Clamp-Block | 1 |
293-2019 Cooler & Mtg Gp-Hydraulic Oil
| 08***25 | Guide | 1 |
| 14***64 | Elbow, 90°,-8 Orb /-8 Orfs | 2 |
| 14***11 | Plug Group | 1 |
314-9023 Cooler Gp-Hydraulic Oil
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
| 17***48 | Motor As-Fan | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 2 |
296-1249 Cylinder Gp-Hydraulic
| 29***49 | Cylinder Group-Hydraulic | 1 |
| 30***21 | Kit-Seal | 1 |
| 6V***06 | Fitting-Grease | 1 |
222-6420 Filter Gp-Oil -Hydraulic
| 14***91 | Filter-Oil; (Advanced Efficiency) | 1 |
| 22***20 | Filter Group-Oil; -Hydraulic | 1 |
| 3J***07 | Seal Valve Assembly To; Seal- Tube Assembly To Logic Valve | 1 |
293-2048 Filter Gp-Oil
| 14***05 | Adapter Group | 1 |
| 14***09 | Adapter As | 2 |
| 14***78 | Elbow, 90°,-6 Orb /-6 Orfs; (90°) (-6 Orbx-6orfs) | 2 |
293-1970 Hydraulic Ar
| 29***70 | Hydraulic Ar | 1 |
| 29***45 | Cylinder & Mtg Group-Steering | 1 |
| 29***46 | Lines Group-Steering | 1 |
293-2017 Lines Gp-Drain
| 17***15 | Strap; (Dual Clamp) | 1 |
| 1P***78 | Clamp; (Hose) | 2 |
| 20***45 | Strap-Cable | 2 |
293-2047 Lines Gp-Hydraulic Filter
| 14***01 | Hose As | 1 |
| 14***32 | Hose As | 1 |
| 17***15 | Strap; (Dual Clamp) | 3 |
293-2054 Lines Gp-Pilot
| 11***39 | Hose As | 2 |
| 11***03 | Bolt; (M6x1x55-mm) | 2 |
| 14***25 | Connector As. | 1 |
297-8655 Lines Gp-Pilot
| 12***88 | Kit-Seal; (Gear-Motor) | 1 |
| 17***64 | Key-Square | 1 |
| 29***55 | Lines Group-Pilot | 1 |
297-4040 Lines Gp-Pilot
| 10***64 | Hose As | 2 |
| 11***39 | Hose As | 2 |
| 11***03 | Bolt; (M6x1x55-mm) | 2 |
297-8615 Lines Gp-Pilot
| 10***11 | Hose As | 1 |
| 10***64 | Hose As | 2 |
| 25***77 | Hose As | 1 |
156-9037 Motor Gp-Gear
| 15***37 | Motor Group-Gear; -Vibratory | 1 |
| 29***03 | Kit-Seal | 1 |
| 30***67 | Kit-Seal | 1 |
296-9346 Motor Gp-Piston -Propel
| 12***09 | Elbow | 1 |
| 14***16 | Connector Group | 2 |
| 14***28 | Connector Assem. | 2 |
296-7924 Motor Gp-Piston
| 18***38 | Kit-Seal; (Propel Piston Motor) | 1 |
| 19***64 | Kit-Seal; (Propel Piston Motor) | 1 |
| 24***03 | Kit-Seal; (Propel Motor) | 1 |
293-2161 Pump & Mtg Gp-Piston
| 12***09 | Elbow | 1 |
| 14***16 | Connector Group | 2 |
| 14***28 | Connector Assem. | 2 |
293-2163 Pump & Mtg Gp-Piston
| 10***05 | Kit-Receptacle; (6-Pin)(Display Monitor Harness) | 1 |
| 12***09 | Elbow | 1 |
| 14***16 | Connector Group | 2 |
293-2162 Pump & Mtg Gp-Piston
| 12***09 | Elbow | 1 |
| 14***16 | Connector Group | 2 |
| 14***28 | Connector Assem. | 2 |
304-1618 Pump Gp-Piston
| 24***46 | Plate-Valve | 1 |
| 24***47 | Kit-Pump Shaft; (Propel Pump) | 1 |
| 24***50 | Kit-Cover; (Pump) | 1 |
353-7493 Pump Gp-Piston
| 24***46 | Plate-Valve | 1 |
| 24***47 | Kit-Pump Shaft; (Propel Pump) | 1 |
| 24***50 | Kit-Cover; (Pump) | 1 |
304-1620 Pump Gp-Piston
| 24***47 | Kit-Pump Shaft; (Propel Pump) | 1 |
| 24***50 | Kit-Cover; (Pump) | 1 |
| 24***53 | Kit-Valve Housing; (Propel Pump Relief) | 2 |
353-7494 Pump Gp-Piston -Propel
| 08***14 | Breather; (Hydraulic Oil Tank) | 1 |
| 08***37 | Nut | 1 |
| 10***02 | Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness) | 1 |
293-8612 Strainer Gp
| 14***16 | Connector Group | 1 |
| 14***36 | Adapter; (Straight) (-6 Orb X -6 Orfs) | 1 |
| 14***40 | Adapter; (Straight) (-8 Orb X -8 Orfs) | 1 |
293-2003 Tank Gp-Hydraulic
| 20***69 | Kit-Seal | 1 |
| 21***66 | Kit-Seal & Nut | 1 |
| 28***34 | Valve As | 2 |
296-5619 Valve & Mtg Gp-Flow Divider
| 24***13 | Kit-Seal; (Solenoid Valve) | 1 |
| 24***14 | Solenoid As; (Flow Control) | 1 |
| 24***90 | Valve Group-Solenoid; (Flow Control) | 1 |
334-3270 Valve Gp-Flow Divider
| 09***79 | Setscrew-Socket | 2 |
| 09***94 | Pin-Spring | 1 |
| 1G***13 | Weight Group-Eccentric | 1 |
233-1490 Valve Gp-Solenoid -Hydraulic Lockout
| 09***79 | Setscrew-Socket | 2 |
| 09***94 | Pin-Spring | 1 |
| 1G***86 | Weight Group-Eccentric | 1 |
Lubrication System
311-1113 Filler Gp-Engine Oil
| 15***33 | Seal; (Engine Oil Filler Cap) | 1 |
| 21***58 | Cap-Oil Filler; (Engine) | 1 |
| 28***93 | Seal; (Engine Oil Fill Cap) | 1 |
308-2298 Filter Gp-Engine Oil
| 22***23 | Filter As-Engine Oil | 1 |
| 30***98 | Filter Group-Engine Oil | 1 |
308-4735 Mounting Gp-Engine Oil Filter
| 15***79 | Stud-Hollow | 1 |
| 30***35 | Mounting Group-Engine Oil Filter | 1 |
311-1104 Pump Gp-Engine Oil
| 15***36 | Washer | 2 |
| 15***53 | Seal-O-Ring | 1 |
| 15***81 | Bolt | 1 |
Machine Arrangement
293-1954 Chassis Ar
| 29***54 | Chassis Ar | 1 |
| 29***99 | Frame Group-Front | 1 |
| 29***00 | Frame Group-Rear | 1 |
293-1957 Chassis Ar
| 29***57 | Chassis Ar | 1 |
| 29***99 | Frame Group-Front | 1 |
| 29***00 | Frame Group-Rear | 1 |
293-1955 Chassis Ar
| 29***55 | Chassis Ar | 1 |
| 29***99 | Frame Group-Front | 1 |
| 29***00 | Frame Group-Rear | 1 |
293-1956 Chassis Ar
| 29***56 | Chassis Ar | 1 |
| 29***99 | Frame Group-Front | 1 |
| 29***03 | Tank Group-Hydraulic | 1 |
293-1947 Common Ar
| 29***47 | Common Ar | 1 |
| 29***49 | Electrical Ar | 1 |
| 29***52 | Power Train Ar | 1 |
293-1945 Common Ar
| 29***45 | Common Ar | 1 |
| 29***49 | Electrical Ar | 1 |
| 29***50 | Power Train Ar | 1 |
293-1948 Common Ar
| 29***48 | Common Ar | 1 |
| 29***49 | Electrical Ar | 1 |
| 29***53 | Power Train Ar | 1 |
293-1946 Common Ar
| 29***46 | Common Ar | 1 |
| 29***49 | Electrical Ar | 1 |
| 29***51 | Power Train Ar | 1 |
Operator Station
215-6191 Bearing Gp-Self-Aligning
| 10***06 | Receptacle Kit; (Includes Wedge And Receptacle Assem.) | 1 |
| 10***19 | Switch-Push Button; (Vibratory Select On/Off) | 1 |
| 18***35 | Pin-Connector; (16-Ga To 18-Ga) | 8 |
279-9103 Canopy Gp
| 10***82 | Bolt-Socket Head; (M8x1.25x16-mm) | 2 |
| 14***25 | Connector As. | 2 |
| 23***03 | Clamp-Block | 1 |
308-4667 Control Gp-Handle
| 10***19 | Switch-Push Button; (Vibratory Select On/Off) | 1 |
| 30***64 | Control Group-Joystick; (Propel Speed, Vibratory) | 1 |
| 30***65 | Switch As-Limit | 1 |
308-4668 Control Gp-Joystick
| 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 |
287-5993 Control Gp-Pilot Operated Hyd
| 13***82 | Arm-Mirror | 1 |
| 13***83 | Mirror-Convex | 1 |
| 28***93 | Control Group-Pilot Operated Hydraulic | 1 |
230-2066 Guard Gp-Vandalism
| 23***66 | Guard Group-Vandalism | 1 |
| 24***10 | Ring | 1 |
| 24***15 | Lamp As; (12-Volt, 3-Watt)(Alternator) | 1 |
301-2817 Mirror Gp-Rear View
| 23***66 | Guard Group-Vandalism | 1 |
| 29***49 | Platform Group-Operator | 1 |
| 29***51 | Control Group-Steering | 1 |
230-7848 Module Gp-Display
| 23***66 | Guard Group-Vandalism | 1 |
| 23***48 | Module Group-Display | 1 |
| 29***50 | Platform Group-Operator | 1 |
293-1972 Operator Ar
| 08***07 | Stud | 3 |
| 08***35 | Chain | 3 |
| 08***17 | Rivet | 6 |
293-1971 Operator Ar
| 11***26 | Mount | 4 |
| 18***34 | Seal; (0.64-M) | 0 |
| 23***18 | Support As | 1 |
293-2049 Platform Gp-Operator
| 15***86 | Shim; (2-mm Thk) | 2 |
| 21***05 | Film; (Warning) (No Weld/ No Drill) (Rearward Of Rh Cab Door) | 1 |
| 23***42 | Rops As | 1 |
293-2050 Platform Gp-Operator
| 15***86 | Shim; (2-mm Thk) | 2 |
| 21***05 | Film; (Warning) (No Weld/ No Drill) (Rearward Of Rh Cab Door) | 1 |
| 29***50 | Platform Group-Operator | 1 |
315-4699 Rops Gp -Foldable
| 08***86 | Edging; (0.13-M Each) | 0 |
| 10***82 | Bolt-Socket Head; (M8x1.25x16-mm) | 4 |
| 10***29 | Seat Belt Group | 1 |
315-4694 Rops Gp
| 08***86 | Edging; (0.13-M Each) | 0 |
| 10***82 | Bolt-Socket Head; (M8x1.25x16-mm) | 4 |
| 10***29 | Seat Belt Group | 1 |
245-2717 Rops Gp
| 07***27 | Screw-Drive; (No.12x12.7-mm) | 4 |
| 15***86 | Shim; (2-mm Thk) | 2 |
| 19***24 | Pin | 4 |
320-2964 Rops Gp
| 15***25 | Seat Group | 1 |
| 17***30 | Kit-Adjuster; (Adjustable Seat) | 1 |
| 24***08 | Kit-Armrest; (Seat) | 1 |
297-8654 Seat Gp -Non-Suspension
| 29***54 | Seat Group; -Non-Suspension, Screw; Conter-Sunk Screw | 1 |
| 30***08 | Film-Identification; (Cat)(Cat,Rear) | 1 |
| 30***32 | Film-Identification; (Cb22, Lh) | 1 |
297-4643 Seat Gp
| 15***09 | Kit-Cover; (Adjustable Seat) | 1 |
| 15***10 | Kit-Stop; (Adjustable Seat) | 1 |
| 15***15 | Kit-Damper; (Adjustable Seat) | 1 |
297-8613 Seat Gp -W/ Safety Switch
| 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 |
244-8343 Seat Gp
| 24***43 | Seat Group | 1 |
| 29***77 | Seat Group | 1 |
| 29***15 | Lines Group-Pilot | 1 |
293-2177 Seat Gp
| 24***43 | Seat Group | 1 |
| 29***77 | Seat Group | 1 |
| 29***55 | Lines Group-Pilot | 1 |
297-4644 Seat Gp
| 22***54 | Film-Warning; (Universal, Read Omm, Intl) | 1 |
| 22***12 | Film; (Warning) (Jump Start) (On Outside Of Battery Compartment Door) | 1 |
| 22***57 | Film; (Warning) (Hot Fluid) (Next To Radiator Fill Cap) (On Forward Face Of Hydraulic Tank Above Filler Neck) | 1 |
228-7832 Seat Gp -Sliding
| 22***32 | Seat Group; -Sliding | 1 |
| 29***77 | Seat Group | 1 |
| 29***40 | Lines Group-Pilot | 1 |
228-7831 Seat Gp -No Slide
| 22***30 | Seat Group-Adjustable; -Vinyl | 1 |
| 22***31 | Seat Group; -No Slide | 1 |
| 23***86 | Harness As-Platform | 1 |
228-7830 Seat Gp-Adjustable -Vinyl
| 22***30 | Seat Group-Adjustable; -Vinyl | 1 |
| 30***08 | Film-Identification; (Cat)(Cat,Rear) | 1 |
| 30***35 | Film-Identification; (Cat Cb24, Lh) | 1 |
Power Train
296-4902 Drum Gp-Compactor
| 23***79 | Plate-Propel | 1 |
| 23***55 | Plate-Vibratory | 1 |
| 23***62 | Mount | 10 |
296-5560 Drum Gp-Compactor
| 1G***84 | Stud | 8 |
| 23***79 | Plate-Propel | 1 |
| 23***55 | Plate-Vibratory | 1 |
293-2165 Drum Gp-Compactor
| 29***14 | Plate & Film Group | 1 |
| 29***52 | Control Group-Hydraulic | 1 |
| 29***61 | Pump & Mtg Group-Piston | 1 |
228-7820 Drum Gp-Compactor
| 22***20 | Drum Group-Compactor | 3 |
| 29***13 | Plate & Film Group | 1 |
| 29***52 | Control Group-Hydraulic | 1 |
293-2085 Drum Gp-Compactor
| 1G***84 | Stud | 8 |
| 23***79 | Plate-Propel | 1 |
| 23***55 | Plate-Vibratory | 1 |
293-2088 Drum Gp-Compactor
| 23***79 | Plate-Propel | 1 |
| 23***55 | Plate-Vibratory | 1 |
| 23***62 | Mount | 10 |
293-2084 Drum Gp-Compactor
| 29***16 | Plate & Film Group | 1 |
| 29***84 | Drum Group-Compactor | 1 |
| 29***89 | Drum Group-Compactor | 2 |
293-2089 Drum Gp-Compactor
| 22***84 | Drum Group-Smooth | 2 |
| 29***89 | Drum Group-Compactor | 1 |
| 29***63 | Pump & Mtg Group-Piston | 1 |
293-2083 Drum Gp-Compactor
| 29***15 | Plate & Film Group | 1 |
| 29***52 | Control Group-Hydraulic | 1 |
| 29***83 | Drum Group-Compactor | 1 |
293-2082 Drum Gp-Compactor
| 29***14 | Plate & Film Group | 1 |
| 29***52 | Control Group-Hydraulic | 1 |
| 29***82 | Drum Group-Compactor | 1 |
226-7384 Drum Gp-Smooth
| 22***84 | Drum Group-Smooth | 1 |
| 29***32 | Lines Group-Brake | 1 |
| 29***37 | Lines Group-Propel | 1 |
293-1964 Hydraulic Ar-Propel
| 29***64 | Hydraulic Ar-Propel | 1 |
| 29***36 | Lines Group-Brake | 1 |
| 29***40 | Lines Group-Propel | 1 |
293-1963 Hydraulic Ar-Propel
| 29***63 | Hydraulic Ar-Propel | 1 |
| 29***35 | Lines Group-Brake | 1 |
| 29***39 | Lines Group-Propel | 1 |
296-5621 Hydraulic Ar-Propel
| 29***36 | Lines Group-Brake | 1 |
| 29***19 | Lines Group-Propel | 1 |
| 29***54 | Motor & Mtg Group-Propel | 2 |
296-5622 Hydraulic Ar-Propel
| 10***59 | Hose As | 1 |
| 10***05 | Plate | 3 |
| 11***97 | Rod | 2 |
293-1965 Hydraulic Ar-Propel
| 29***65 | Hydraulic Ar-Propel | 1 |
| 29***32 | Lines Group-Brake | 1 |
| 29***96 | Lines Group-Propel | 1 |
293-1962 Hydraulic Ar-Propel
| 29***62 | Hydraulic Ar-Propel | 1 |
| 29***34 | Lines Group-Brake | 1 |
| 29***38 | Lines Group-Propel | 1 |
296-5620 Hydraulic Ar-Propel
| 29***34 | Lines Group-Brake | 1 |
| 29***54 | Lines Group-Propel | 1 |
| 29***54 | Motor & Mtg Group-Propel | 2 |
293-2037 Lines Gp-Propel
| 09***56 | Hose Assem. | 1 |
| 10***59 | Hose As | 1 |
| 10***05 | Plate | 3 |
295-2919 Lines Gp-Propel
| 14***36 | Adapter; (Straight) (-6 Orb X -6 Orfs) | 1 |
| 14***40 | Adapter; (Straight) (-8 Orb X -8 Orfs) | 2 |
| 16***12 | Connector As | 1 |
293-2040 Lines Gp-Propel
| 10***59 | Hose As | 1 |
| 10***05 | Plate | 3 |
| 11***97 | Rod | 2 |
293-2039 Lines Gp-Propel
| 10***59 | Hose As | 1 |
| 10***05 | Plate | 3 |
| 11***97 | Rod | 2 |
293-2196 Lines Gp-Propel
| 09***56 | Hose Assem. | 1 |
| 10***59 | Hose As | 1 |
| 10***05 | Plate | 3 |
293-2254 Lines Gp-Propel
| 10***59 | Hose As | 1 |
| 10***05 | Plate | 3 |
| 11***97 | Rod | 2 |
293-2038 Lines Gp-Propel
| 10***59 | Hose As | 1 |
| 10***05 | Plate | 3 |
| 11***97 | Rod | 2 |
296-5133 Motor & Mtg Gp-Propel
| 14***18 | Connector As | 2 |
| 14***19 | Connector As | 4 |
| 14***25 | Connector As. | 2 |
296-1554 Motor & Mtg Gp-Propel
| 14***36 | Adapter; (Straight) (-6 Orb X -6 Orfs) | 1 |
| 14***40 | Adapter; (Straight) (-8 Orb X -8 Orfs) | 2 |
| 16***12 | Connector As | 1 |
156-3484 Mounting Gp-Pump
| 10***78 | Bolt; (Socket Head) (M10x1.5x35mm) | 5 |
| 14***61 | Hub As-Coupling | 1 |
| 14***62 | Flange-Nylon | 1 |
293-1951 Power Train Ar
| 29***51 | Power Train Ar | 1 |
| 29***91 | Housing Group-Eccentric Weight | 2 |
| 29***96 | Support Group-Motor | 2 |
293-1953 Power Train Ar
| 29***53 | Power Train Ar | 1 |
| 29***92 | Housing Group-Eccentric Weight | 2 |
| 29***94 | Support Group-Motor | 2 |
293-1952 Power Train Ar
| 29***52 | Power Train Ar | 1 |
| 29***91 | Housing Group-Eccentric Weight | 1 |
| 29***96 | Support Group-Motor | 1 |
293-1950 Power Train Ar
| 29***50 | Power Train Ar | 1 |
| 29***90 | Housing Group-Eccentric Weight | 2 |
| 29***95 | Support Group-Motor | 2 |
315-8148 Support Gp-Motor
| 10***69 | Bolt-Head; (M8x1.25x50-mm) | 2 |
| 15***04 | Support-Propel | 1 |
| 16***51 | Support As | 1 |
315-8149 Support Gp-Motor
| 10***69 | Bolt-Head; (M8x1.25x50-mm) | 2 |
| 15***47 | Support; (Propel) | 1 |
| 16***51 | Support As | 1 |
293-1998 Support Gp-Motor
| 10***69 | Bolt-Head; (M8x1.25x50-mm) | 2 |
| 15***48 | Support | 1 |
| 16***51 | Support As | 1 |
293-1995 Support Gp-Motor
| 10***69 | Bolt-Head; (M8x1.25x50-mm) | 2 |
| 15***05 | Support | 1 |
| 16***51 | Support As | 1 |
293-1994 Support Gp-Motor
| 10***69 | Bolt-Head; (M8x1.25x50-mm) | 2 |
| 15***47 | Support; (Propel) | 1 |
| 16***51 | Support As | 1 |
293-1996 Support Gp-Motor
| 10***69 | Bolt-Head; (M8x1.25x50-mm) | 2 |
| 15***48 | Support | 1 |
| 16***51 | Support As | 1 |
330-6591 Tire & Rim Gp
| 33***88 | Wheel Group | 2 |
| 33***90 | Wheel Group | 2 |
| 33***91 | Tire & Rim Group | 1 |
293-2168 Tire Gp
| 29***68 | Tire Group | 1 |
| 29***69 | Scraper Group-Tire | 1 |
| 33***91 | Tire & Rim Group | 1 |
330-6590 Wheel Gp
| 14***48 | Tire Group; (9.5/65-15 6pr) | 1 |
| 14***49 | Tube | 1 |
| 32***86 | Rim; (15x7-In) | 1 |
330-6588 Wheel Gp
| 14***48 | Tire Group; (9.5/65-15 6pr) | 1 |
| 14***49 | Tube | 1 |
| 32***85 | Rim; (15x7-In) | 1 |
Service Equipment And Supplies
301-0334 Film Gp
| 30***08 | Film-Identification; (Cat)(Cat,Rear) | 1 |
| 30***34 | Film Group, Sea Water Connection | 1 |
| 30***44 | Film-Identification; (Cat Cc24, Lh) | 1 |
301-0337 Film Gp
| 1P***07 | Film-Symbol; 2 On Bottom Of Upper Frame Below Engine. 2 On Front Of Upper Frame Above Boom Articulation | 1 |
| 29***74 | Lifting As | 1 |
| 30***37 | Film Group | 1 |
293-2179 Film Gp
| 29***79 | Film Group | 1 |
| 30***08 | Film-Identification; (Cat)(Cat,Rear) | 1 |
| 30***41 | Film-Identification; (Cat Cb32, Lh) | 1 |
301-0340 Film Gp
| 13***58 | Film; (Identification) (On Radiator Filler Cap) (On Near Of Radiator Filler Cap) | 1 |
| 14***42 | Film-Identification; (Circuit Breaker) | 1 |
| 15***97 | Film-Identification; (Water For Water Spray) | 1 |
301-0346 Film Gp
| 13***58 | Film; (Identification) (On Radiator Filler Cap) (On Near Of Radiator Filler Cap) | 1 |
| 14***42 | Film-Identification; (Circuit Breaker) | 1 |
| 15***97 | Film-Identification; (Water For Water Spray) | 1 |
293-2178 Film Gp
| 29***78 | Film Group | 1 |
| 30***08 | Film-Identification; (Cat)(Cat,Rear) | 1 |
| 30***38 | Film-Identification; (Cat Cb24 Xt, Lh) | 1 |
301-0343 Film Gp
| 13***58 | Film; (Identification) (On Radiator Filler Cap) (On Near Of Radiator Filler Cap) | 1 |
| 14***42 | Film-Identification; (Circuit Breaker) | 1 |
| 15***97 | Film-Identification; (Water For Water Spray) | 1 |
293-2199 Lifting Gp
| 13***58 | Film; (Identification) (On Radiator Filler Cap) (On Near Of Radiator Filler Cap) | 1 |
| 14***42 | Film-Identification; (Circuit Breaker) | 1 |
| 15***97 | Film-Identification; (Water For Water Spray) | 1 |
293-2181 Plate & Film Gp
| 29***81 | Plate & Film Group | 1 |
293-2013 Plate & Film Gp
| 15***64 | Film; (Instruction) (Hydraulic Oil) (On Forward Of And Above The Hydraulic Tank Sight Gage On Tank Surface) | 1 |
| 29***13 | Plate & Film Group | 1 |
293-2180 Plate & Film Gp
| 29***80 | Plate & Film Group | 1 |
293-2014 Plate & Film Gp
| 13***58 | Film; (Identification) (On Radiator Filler Cap) (On Near Of Radiator Filler Cap) | 1 |
| 14***42 | Film-Identification; (Circuit Breaker) | 1 |
| 15***97 | Film-Identification; (Water For Water Spray) | 1 |
302-6722 Plate & Film Gp
| 30***22 | Plate & Film Group | 1 |
293-2015 Plate & Film Gp
| 29***15 | Plate & Film Group | 1 |
293-2016 Plate & Film Gp
| 29***16 | Plate & Film Group | 1 |
Steering System
293-2051 Control Gp-Steering
| 09***41 | Washer; (Hard) (19x34x3 mm Thk) | 1 |
| 14***91 | Steering Wheel As | 1 |
| 14***18 | Connector As | 2 |
293-2045 Cylinder & Mtg Gp-Steering
| 08***30 | Washer | 2 |
| 08***11 | Plug; (Grease) | 2 |
| 14***78 | Elbow, 90°,-6 Orb /-6 Orfs; (90°) (-6 Orbx-6orfs) | 2 |
153-7369 Knob Gp-Steering
| 15***69 | Knob Group-Steering | 1 |
| 5C***61 | Nut (M8x1.25 Thd); (M8x1.25 Thd) | 1 |
| 8T***24 | Washer-To Assemble Valve As And Plates | 1 |
293-2046 Lines Gp-Steering
| 29***52 | Hose As | 1 |
| 29***54 | Hose As | 1 |
| 29***55 | Hose As | 1 |
Vibratory System
293-1990 Housing Gp-Eccentric Weight
| 09***79 | Setscrew-Socket | 2 |
| 09***94 | Pin-Spring | 1 |
| 1G***86 | Weight Group-Eccentric | 1 |
293-1992 Housing Gp-Eccentric Weight
| 15***47 | Motor & Mtg Group-Vibratory | 2 |
| 29***01 | Pump & Mtg Group-Vibratory | 1 |
| 29***92 | Housing Group-Eccentric Weight | 1 |
293-1991 Housing Gp-Eccentric Weight
| 15***47 | Motor & Mtg Group-Vibratory | 2 |
| 29***01 | Pump & Mtg Group-Vibratory | 1 |
| 29***91 | Housing Group-Eccentric Weight | 1 |
293-1968 Hydraulic Ar-Vibratory
| 10***05 | Plate | 7 |
| 11***97 | Rod | 6 |
| 11***50 | Clamp | 10 |
293-1967 Hydraulic Ar-Vibratory
| 15***47 | Motor & Mtg Group-Vibratory | 2 |
| 29***01 | Pump & Mtg Group-Vibratory | 1 |
| 29***67 | Hydraulic Ar-Vibratory | 1 |
293-1966 Hydraulic Ar-Vibratory
| 15***47 | Motor & Mtg Group-Vibratory | 1 |
| 29***01 | Pump & Mtg Group-Vibratory | 1 |
| 29***66 | Hydraulic Ar-Vibratory | 1 |
293-1969 Hydraulic Ar-Vibratory
| 10***05 | Plate | 7 |
| 11***97 | Rod | 6 |
| 11***50 | Clamp | 10 |
293-2043 Lines Gp-Vibratory
| 14***16 | Connector Group | 1 |
| 14***72 | Elbow Group | 2 |
| 15***37 | Motor Group-Gear; -Vibratory | 1 |
293-2042 Lines Gp-Vibratory
| 10***05 | Plate | 7 |
| 11***97 | Rod | 6 |
| 11***50 | Clamp | 10 |
293-2044 Lines Gp-Vibratory
| 14***45 | Connector As | 1 |
| 14***74 | Elbow As | 1 |
| 14***24 | Tee As | 1 |
293-2041 Lines Gp-Vibratory
| 10***05 | Plate | 5 |
| 11***97 | Rod | 4 |
| 11***50 | Clamp | 8 |
156-3547 Motor & Mtg Gp-Vibratory
| 11***99 | Gasket; (Air Conditioner Control) | 1 |
| 14***40 | Adapter; (Straight) (-8 Orb X -8 Orfs) | 6 |
| 15***41 | Elbow As. | 2 |
292-8501 Pump & Mtg Gp-Vibratory
| 11***99 | Gasket; (Air Conditioner Control) | 1 |
| 14***40 | Adapter; (Straight) (-8 Orb X -8 Orfs) | 6 |
| 15***41 | Elbow As. | 2 |
293-2078 Valve & Mtg Gp-Vibratory
| 14***40 | Adapter; (Straight) (-8 Orb X -8 Orfs) | 4 |
| 14***11 | Plug Group | 2 |
| 16***67 | Fitting As; (Quick Disconnect, Male)(Quick Disconnect) | 1 |
293-2079 Valve & Mtg Gp-Vibratory
| 22***69 | Valve Group-Solenoid; (Flow Control) | 2 |
| 22***70 | Valve Group-Counterbalance | 1 |
| 24***13 | Kit-Seal; (Solenoid Valve) | 1 |
293-2253 Valve & Mtg Gp-Vibratory
| 22***69 | Valve Group-Solenoid; (Flow Control) | 1 |
| 24***13 | Kit-Seal; (Solenoid Valve) | 1 |
| 24***14 | Solenoid As; (Flow Control) | 1 |
227-3967 Valve Gp-Vibratory
| 08***92 | Pin | 2 |
| 10***46 | Seal-Lip Type | 2 |
| 10***24 | Bushing | 1 |
255-4582 Valve Gp-Vibratory
| 08***92 | Pin | 2 |
| 10***46 | Seal-Lip Type | 2 |
| 10***24 | Bushing | 1 |
1g-7186 Weight Gp-Eccentric
| 1G***86 | Weight Group-Eccentric | 1 |
| 29***63 | Bar Group-Spray | 1 |
| 4M***82 | Cap Screw; (Hex Head) (1/4-20x1 1/2 G 8) | 4 |
1g-7613 Weight Gp-Eccentric
| 1G***13 | Weight Group-Eccentric | 1 |
| 29***64 | Bar Group-Spray | 1 |
| 4M***82 | Cap Screw; (Hex Head) (1/4-20x1 1/2 G 8) | 4 |
Water System
296-7465 Bar Gp-Spray
| 08***95 | Elbow | 2 |
| 27***51 | Spacer | 1 |
| 29***12 | Strainer Group | 2 |
296-7463 Bar Gp-Spray
| 08***48 | Nozzle | 4 |
| 08***63 | Cap | 5 |
| 08***78 | Sprayer Clamp | 4 |
296-7464 Bar Gp-Spray
| 08***95 | Elbow | 1 |
| 29***12 | Strainer Group | 1 |
| 29***64 | Bar Group-Spray | 1 |
296-7462 Bar Gp-Spray
| 08***48 | Nozzle | 4 |
| 08***63 | Cap | 5 |
| 08***78 | Sprayer Clamp | 4 |
296-7460 Bar Gp-Spray
| 29***60 | Bar Group-Spray | 1 |
| 29***65 | Bar Group-Spray | 1 |
| 4M***82 | Cap Screw; (Hex Head) (1/4-20x1 1/2 G 8) | 4 |
296-7461 Bar Gp-Spray
| 08***48 | Nozzle | 4 |
| 08***63 | Cap | 5 |
| 08***78 | Sprayer Clamp | 4 |
293-2030 Filter Gp-Water
| 12***27 | Grommet | 1 |
| 13***89 | Clip; (Ladder) | 2 |
| 14***99 | Insert-Nylon | 1 |
293-2031 Filter Gp-Water
| 08***95 | Elbow | 1 |
| 12***27 | Grommet | 1 |
| 13***89 | Clip; (Ladder) | 2 |
293-2029 Lines Gp-Water & Emulsion
| 08***95 | Elbow | 1 |
| 12***27 | Grommet | 1 |
| 13***89 | Clip; (Ladder) | 2 |
293-2174 Lines Gp-Water Spray
| 13***85 | Rivet-Pop | 20 |
| 29***74 | Lines Group-Water Spray | 1 |
| 29***87 | Plate | 1 |
293-2176 Lines Gp-Water Spray
| 13***85 | Rivet-Pop | 16 |
| 29***76 | Lines Group-Water Spray | 1 |
| 30***96 | Plate | 1 |
301-2395 Mat & Mtg Gp-Water
| 13***85 | Rivet-Pop | 10 |
| 30***95 | Mat & Mtg Group-Water | 1 |
| 32***42 | Clip | 2 |
324-6631 Mat & Mtg Gp-Water
| 29***27 | Mat & Mtg Group-Water; -Cocoa, O-Ring | 2 |
| 32***31 | Mat & Mtg Group-Water | 1 |
297-3027 Mat & Mtg Gp-Water -Cocoa
| 13***85 | Rivet-Pop | 10 |
| 29***27 | Mat & Mtg Group-Water; -Cocoa, O-Ring | 1 |
| 32***42 | Clip | 2 |
324-6632 Mat & Mtg Gp-Water
| 30***95 | Mat & Mtg Group-Water | 2 |
| 32***32 | Mat & Mtg Group-Water | 1 |
293-2195 Mat Ar-Water
| 14***99 | Insert-Nylon | 2 |
| 24***52 | Insert-Nylon | 2 |
| 29***95 | Mat Ar-Water | 1 |
293-2010 Mat Ar-Water
| 29***10 | Mat Ar-Water | 1 |
293-1987 Mat Ar-Water
| 29***87 | Mat Ar-Water | 1 |
| 32***31 | Mat & Mtg Group-Water | 2 |
| 32***32 | Mat & Mtg Group-Water | 2 |
309-9501 Pump Gp-Diaphragm -Water Spray
| 24***52 | Insert-Nylon | 2 |
| 30***01 | Pump Group-Diaphragm; -Water Spray | 2 |
| 5P***15 | Washer-Mount 9w***75 Fuel Level Sensor | 4 |
293-2027 Pump Gp-Emulsion & Water Spray
| 29***23 | Pump Group-Water Spray | 1 |
| 29***27 | Pump Group-Emulsion & Water Spray | 1 |
| 29***30 | Filter Group-Water | 1 |
293-2023 Pump Gp-Water Spray
| 29***23 | Pump Group-Water Spray | 2 |
| 29***30 | Filter Group-Water | 1 |
| 29***62 | Bar Group-Spray | 2 |
293-1960 Spray Ar-Water
| 08***95 | Elbow | 1 |
| 08***33 | Strainer; (Water Tank) | 1 |
| 09***66 | Washer; (Hard) (4.5x9x1mm Thk) | 2 |
293-1958 Spray Ar-Water
| 29***58 | Spray Ar-Water | 1 |
| 29***25 | Tank Group-Water | 1 |
| 29***27 | Pump Group-Emulsion & Water Spray | 1 |
293-1959 Spray Ar-Water
| 17***60 | Cap As; (Water Tank) | 1 |
| 23***74 | Seal | 1 |
| 23***77 | Union | 1 |
308-2365 Tank Gp-Water
| 30***65 | Tank Group-Water, Stopper | 1 |
| 3B***89 | Fitting-Grease; (Fan And Alternator Drive) | 1 |
293-2172 Tank Gp-Water
| 29***72 | Tank Group-Water | 1 |
| 29***73 | Tank Group-Water | 1 |
| 29***76 | Lines Group-Water Spray | 1 |
227-0763 Tank Gp-Water
| 08***95 | Elbow | 2 |
| 08***33 | Strainer; (Water Tank) | 1 |
| 09***66 | Washer; (Hard) (4.5x9x1mm Thk) | 2 |
228-7826 Tank Gp-Water
| 22***26 | Tank Group-Water | 2 |
| 29***74 | Lines Group-Water Spray | 1 |
293-2175 Tank Gp-Water
| 29***75 | Tank Group-Water | 1 |
293-2173 Tank Gp-Water
| 23***74 | Seal | 1 |
| 23***77 | Union | 1 |
| 23***26 | Cap; (Water Tank) | 1 |
293-2025 Tank Gp-Water
| 08***95 | Elbow | 2 |
| 08***54 | Fitting | 1 |
| 08***33 | Strainer; (Water Tank) | 1 |
234-4084 Valve Gp-Control
| 14***69 | Plate | 2 |
| 17***11 | Canopy | 1 |
| 17***82 | Rubber | 1 |
CB-24 serial number reference
On CB-series utility/paving compactors the PIN/serial plate sits on the machine frame (commonly cited near the articulation area); check both sides of the frame if not immediately visible, and verify placement against the operator/parts manual for the exact unit since plate position is not independently documented here. The plate shows the full 17-character PIN; within it, the serial number's first 3 characters are the serial prefix, which identifies the specific model and production batch, and the trailing digits are the sequential unit number within that batch.
| Prefix | Identifies | Notes |
|---|---|---|
| 420 | CB24B utility/paving compactor, C1.5 diesel engine | CB24B-specific code in a four-model prefix batch issued together for CB22B, CB24B, CB32B, and CC24B (419/420/422/421 in that model order). Service literature lists this batch alongside three other prefix sets for the same sibling group; the CB24B position is consistent across all of them. |
| 2X4 | CB24B utility/paving compactor, C1.5 diesel engine | CB24B-specific code in the 2B2/2X4/3H2/HCB batch for CB22B/CB24B/CB32B/CC24B respectively. Matches a live unit PIN reported for a CB24B on a dealer resale listing. |
| 467 | CB24B utility/paving compactor, C1.5 diesel engine | CB24B-specific code in the 466/467/469/468 batch for CB22B/CB24B/CB32B/CC24B respectively. Also appears standalone on parts/service manual listings naming CB24B directly with this prefix, not just as part of the shared batch range. |
| J2T | CB24B utility/paving compactor, C1.5 diesel engine | CB24B-specific code in the LR2/J2T/J32/C24 batch for CB22B/CB24B/CB32B/CC24B respectively. Also listed standalone tying J2T to CB24B by name. Model-position pattern matches the other three confirmed batches (420, 2X4, 467), so treat as equally reliable rather than a thin entry. |
Frequently asked questions
What engine does the Caterpillar CB-24 use?
The CB-24 runs a Cat C1.5 three-cylinder diesel across its production life, rated roughly 24.6-27 kW (33-36 hp) gross depending on series - the later CB24B tune runs higher output than the original CB-24. Exact rating varies by series and emissions calibration, so verify against the plate on your machine.
What is the operating weight of the CB-24?
Operating weight runs about 2,700-2,722 kg (5,952-6,003 lb) with ROPS, depending on series and options. It's a roughly 2.7-tonne class tandem roller with 1200 mm (47 in) wide drums.
What replaced the Caterpillar CB-24?
Caterpillar first updated the CB-24 to the CB24B, then retired the line around 2021 in favor of the CB2.7 GC utility compactor, which keeps the same 1200 mm drum width in Caterpillar's simplified GC series aimed at rental and light-duty paving fleets.
What CB-24 owners discuss
What engine is actually in the CB-24, and is it a strong runner?
Both the CB24 (roughly 2007-2014) and the later CB24B (roughly 2013-2019, including the CB24B XT) use the Cat C1.5 diesel, rated around 24.4-24.6 kW (33 hp) at 2,800 rpm. Emissions certification differs by series: earlier units meet an earlier tier, later CB24B/XT machines meet Tier 4 Interim / Stage IIIA equivalent. Operators generally describe the C1.5 as durable and easy to service, with a vertical-lift hood giving full access to filters without special tools. The one recurring mechanical weak spot owners flag is the engine oil pump: drive pins linking the pump to its drive gear have sheared on some units, killing oil pressure within seconds of startup. Cat revised the pump to a geared coupling to fix this. Because oil starvation can destroy an engine quickly, have your dealer verify the oil pump revision and confirm steady oil pressure under load before trusting an older unit for daily production.
CB-24B running rough or throwing DPF codes - what's going on?
On Tier 4-era CB24B units fitted with a diesel particulate filter and active regeneration burner, owners report the burner's fuel injector overheating and failing, sometimes recurring after igniter and pressure sensor replacement, fuel-line cleaning, and a forced DPF bake-out. Symptoms include high soot/ash saturation readings, an inability to complete a parked regeneration, and reduced engine response once the filter loads up. This points to a design-sensitive regen system on the small utility compactors rather than a one-off fluke - machines that sit idle between jobs or run light duty cycles are more prone to incomplete regens and filter loading. Because the DPF burner deals with hot exhaust components and fuel under pressure, have your dealer verify burner and injector condition rather than repeatedly forcing manual regens.
Why does a CB-24B randomly die, refuse to crank, or throw an E-stop fault?
Forum reports describe several unrelated electrical gremlins on the CB24B: an erratic E-stop circuit fault (the two-wire E-stop loop needs one leg always open and one always closed - a chafed wire or bad switch makes the ECM see both open or both closed and fault out), a failed ECM that stopped powering half the fuse box and the fuel pump, and hydraulic-temperature or fuel-level sensor codes traced to wiring harnesses rubbed through where they run near hydraulic hoses at the fuel tank fill. Poor grounds on the key-switch circuit have also caused intermittent no-crank complaints. None of these are catastrophic once found, but they take methodical continuity testing to isolate. Since the E-stop circuit is a safety system, have your dealer verify it functions correctly after any wiring repair, not just that the fault code clears.
Battery keeps dying or the machine won't crank reliably - common cause on this model?
Weak or intermittent charging is a repeat theme: alternators on some CB24B units reportedly won't fully charge the battery unless the engine is run near high idle, so machines that sit and idle low between passes can end up with a chronically low battery. Combine that with a unit that sits unused for weeks between jobs (common for a utility-class compactor) and you get hard-to-diagnose intermittent no-crank complaints that look electrical but trace back to charging behavior plus a tired battery. Basic checks - battery load test, terminal corrosion, alternator output at idle versus at speed, and starter solenoid engagement - resolve most of these before you start chasing wiring.
What wears out first on the drum/vibratory system, and how do I know if it's failing?
Because the whole drum vibrates, mounting hardware around the exciter housing works loose over time and needs periodic re-torquing; missing bolts there are a common find on used units. Loss or weakening of vibration usually traces to one of a few places: low hydraulic oil, a broken splined coupling or drive shaft letting the vibratory motor spin without turning the eccentric weight shaft, worn eccentric-weight bearings inside the drum, or a relief valve in the anti-lope circuit set too low or stuck open. Drum edges also take the brunt of wear from curb and joint work; spring-loaded scraper bars need adjustment or replacement to keep asphalt from packing onto the drum shell, which otherwise telegraphs into an uneven mat finish. Test vibration in both drums under an actual load, not just at idle, since intermittent faults often only show up under compaction force.
How different is a CB24, a CB24B, and a CB24B XT in practice?
All three share the same C1.5 engine family and similar 1,200 mm (47 in) drum width, but they are not interchangeable in spec. The original CB24 (roughly 2007-2014) ran about 10 km/h travel speed; the CB24B (roughly 2013-2019) picked up a Tier 4-era engine calibration and about 12 km/h travel speed. The CB24B XT adds a 50 mm (about 2 in) drum offset for curb and edge work, a narrower frame for better sightlines to the drum edge, and reported total water capacity in the 150-240 L (about 40-63 gal) range depending on tank configuration, versus roughly 235 L (62 gal) on a standard single-tank setup - capacity varies by configuration/series, so confirm the actual tank layout on the machine in front of you rather than assuming by model name alone.
What should I check before buying a used CB-24 / CB-24B?
Pull the fault code history off the ECM before anything else - recurring E-stop, oil pressure, or DPF/regeneration codes are the patterns owners report most often on this model and are cheap to check with a laptop but expensive to ignore. Run the engine and watch oil pressure build immediately at startup, since the known oil pump wear issue on this engine can cause a fast, silent loss of pressure. If the machine has a DPF, ask for regeneration history and check current soot/ash saturation rather than trusting a clear dash light. Cycle the vibration system on both drums under load (not just static) and listen for bearing noise or a dead vibratory motor from a sheared coupling. Walk the drum edges for dents, flat spots, or built-up asphalt residue from a worn scraper bar, and check exciter housing bolts for looseness. Test the charging system at idle and at speed, not just once at high RPM, since alternator output on this model can be RPM-dependent. Given how many of these issues are safety- or engine-protection related, have your dealer verify oil pump condition, E-stop circuit function, and DPF health with a proper inspection before you finalize a purchase.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
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