Caterpillar BB-760
Maintenance schedule, common problems & OEM parts breakdown
The Caterpillar BB-760 is a wheeled asphalt paver on a 6x4 drive/steer chassis, not a tracked machine, built from the Bitelli-designed paving line Caterpillar took on with its 2000 acquisition of Bitelli. It runs a Cat 3056E ATAAC turbocharged, air-to-air aftercooled inline-6 diesel rated near 130.5 kW (175 hp) gross. Operating weight runs from about 14,150 kg (31,196 lb) bare chassis to roughly 17,800 kg (39,242 lb) with the standard screed fitted, varying with screed and extension options. Production centers on the mid-to-late 2000s, with a single documented machine PIN series for the model. It carries a hydraulically extending tamping-and-vibrating screed (roughly 2.5 m base width, extending toward 5 m, with bolt-on inserts reaching a maximum paving width around 7.5 m/24.7 ft), a front hopper of about 5.5 m3 with folding wings, twin augers and slat conveyors, and standard electric screed heat for cold-start mat quality. No documented direct one-name Cat successor exists; the wheeled-paver role in Cat's own lineup later fell to the AP-600 series.
Across its production run the BB-760 shows minor engine-designation variance — factory-grade sources confirm the 3056E ATAAC, while isolated dealer paperwork and used-equipment listings loosely reference an earlier 3056B or describe it generically as a 'Cat/Perkins' diesel; treat the 3056E ATAAC as the confirmed powerplant and verify the exact suffix against the data plate. What matters more for today's parts market is that Caterpillar folded this Bitelli-lineage design into its own parts and filtration numbering alongside the contemporary AP-600 and AP-655C wheeled pavers, so cross-referencing those catalogs is often the practical way to keep an aging BB-760 running as dedicated Bitelli-era documentation continues to thin out. Used units commonly turn up with 10,000-12,000+ hours, making this a machine bought mainly for cheap intermediate-class paving capacity rather than late-model features — buyers should budget for feed-system (hopper, auger, conveyor) and screed wear parts as a near-certainty at that hour range, and confirm engine suffix and screed configuration against the data plate before ordering, since both vary across the production run.
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 BB-760 specifications
Engine
| Engine model | Cat 3056E ATAAC (turbocharged, air-to-air aftercooled), inline configuration |
| Gross power | 130.5 kW (175 hp) |
| Net power | Not published for the paver application; do not carry over net-power figures from unrelated machines using the same base engine |
| Displacement | 6.0 L |
| Cylinders | 6, inline |
| Emissions tier | 3056E ATAAC family is rated to EPA Tier 2 / EU Stage II off-highway standards; confirm against the specific unit's emissions label, not documented as paver-specific |
Weights
| Operating weight, without screed | 14,150 kg (31,196 lb) |
| Operating weight, with screed | 17,800 kg (39,242 lb) |
| Shipping weight | Not separately published — operating weight is the only widely reported figure |
| Ground pressure | Not published |
Dimensions
| Transport length (with screed) | 6.4 m (21.0 ft) |
| Transport width | 2.5 m (8.2-8.3 ft), varies by source/configuration |
| Width with hopper open | 3.2 m (10.5 ft) |
| Transport height | 3.7 m (12.1-12.2 ft) |
| Wheelbase | Not published |
| Ground clearance | Not published |
Performance
| Maximum travel speed | 15 km/h (9.4 mph) |
| Maximum paving speed | 60 m/min (196.9 ft/min) |
| Standard (folded) paving width | 2.5 m (8.2 ft) |
| Maximum paving width | 7.5 m (24.7 ft) |
| Gradeability | Not published |
Service capacities (summary)
| Fuel tank | 260 L (68.7 gal) |
| Hydraulic system | 150 L (39.7 gal) |
| Engine oil | Not published for this model |
| Cooling system | Not published for this model |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
BB-760 fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (with filter) | Not confirmed in the BB-760 operation and maintenance literature. The paver runs the Cat 3056/3056E ATAAC turbocharged diesel (6 L, 6-cylinder, roughly 130 kW / 175 hp). Comparable 3056/3056E industrial and paving installations refill at approximately 14-15 L (3.7-4.0 gal); treat this as a same-engine-family estimate, not a BB-760-specific figure, and verify against the data plate and dealer parts book before servicing. | Cat DEO (Diesel Engine Oil). Use SAE 15W-40 for normal and warm ambient operation; drop to Cat DEO SAE 10W-30 for cold-weather starting per Cat's diesel engine oil viscosity-by-temperature guidance. Cat DEO-ULS is the low-ash equivalent where a low-ash oil is called for. |
| Cooling system | Not confirmed specifically for the BB-760. Cat 3056/3056E-powered machines of this era commonly carry roughly 25-26 L (6.5-6.9 gal) of coolant, but the figure is chassis- and radiator-dependent, so treat it as a range rather than a fixed BB-760 number. | Cat ELC (Extended Life Coolant), premixed or concentrate mixed 50/50 with water, factory-fill and service standard for this engine generation. Cat DEAC (conventional coolant/antifreeze) is the older acceptable alternative if ELC compatibility with the cooling system is uncertain; do not mix ELC and conventional coolant. |
| Fuel tank | 260 L (68.7 US gal), consistent across independent paver-specific spec listings for this model. | Ultra-low-sulfur No. 2-D diesel fuel meeting ASTM D975 (or equivalent EN 590 in Europe). No special Cat-branded fuel additive is standard; use a winter-blend or cold-flow-improved fuel in low ambient temperatures to avoid gelling. |
| Hydraulic system (tank and circuit) | 150 L (39.7 US gal) total system fill, consistent across independent paver-specific spec listings for this model. | Cat HYDO Advanced 10W is the standard multigrade hydraulic fluid recommendation for this era of Cat/Bitelli paving equipment across normal ambient ranges. In sustained cold-climate operation, a lighter-viscosity Cat TDTO or Cat HYDO Advanced cold-weather grade is substituted per the Cat fluid viscosity/temperature chart; confirm the exact grade against the machine's data plate and ambient operating range. |
| Drive axle / final drive (wheeled paver, hydrostatic propel) | Not documented as a separate serviceable fluid compartment in available sources for this model. The BB-760 is a wheeled (not tracked) paver with hydrostatic wheel drive; no distinct axle/differential oil capacity could be confirmed independent of the hydraulic system above. | Not separately specified in available sources; if the machine has a mechanical final-drive/differential housing, Cat TDTO (Transmission/Drive Train Oil) is the standard Cat recommendation for this class of equipment pending data-plate confirmation. |
| Grease (chassis and vibratory/screed pivot points) | Not applicable (grease is serviced by point, not by system volume). | Cat MPGM (Multipurpose Grease), NLGI 2, for standard ambient conditions. Cat Extreme Application (XA) or Arctic Platinum grease is the cold-weather/heavy-duty substitute where ambient temperatures or loads exceed standard MPGM service range. |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Caterpillar BB-760 maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 10 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
| Every 4,000 h |
|
Servicing the BB-760 beyond the schedule
Predictive Maintenance & Fluid Analysis
Propel, augers, conveyors, and the screed all draw from one 150 L hydraulic reservoir on the BB-760, so a single oil-analysis trend gives an early read on the whole machine — rising particulate or water content shows up as creep-speed surging before a pump or motor actually fails. Pair that with 3056E ATAAC engine-oil sampling for wear-metal trends and per-zone screed-heater amperage checks: a zone trending toward high resistance predicts an element burnout before it leaves a cold streak in the finished mat.
Corrective & Common Repairs
Most BB-760 complaints trace to fuel and hydraulics, not the drivetrain. A no-start after fuel-filter or line work on the 3056E ATAAC usually means trapped air from an incomplete bleed, not a bad injection pump — verify the priming sequence first. Creeping or surging at paving speed points to hydraulic fluid condition or worn control-valve spools in the shared propel/auger/conveyor/screed circuit. Sticking material-height paddle or ultrasonic sensors cause erratic auger cycling; isolate the sensor by hand before replacing solenoids.
Overhaul & Rebuild Points
Used BB-760 units commonly show 10,000-12,000+ hours, so budget overhaul money for the feed system first: hopper floor plates, auger flights, and conveyor chain/flight bars wear thin from hot abrasive mix and are usually the earliest big rebuild. The 3056E ATAAC's top end (injectors, turbo, head) comes next once oil analysis confirms wear. Because one hydraulic system runs propel, augers, conveyors, and screed together, rebuild the pump/motor/valve group as a set rather than chasing a single circuit.
Seasonal & Environment Servicing
Cold starts on the 3056E ATAAC need correct coolant concentration and can expose the fuel system's known sensitivity to trapped air after any winterizing fuel work — verify the bleed sequence rather than blaming the injection pump. Summer paving cakes hot mix residue onto hopper floor plates, auger flights, and feeder bearing seals, inviting grit ingress; wash it off before storage. Check every screed heater zone before the first cold-weather run, since this generation has no automatic heater failover.
BB-760 common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 067-6897 | Element Kit, Fuel Filter | Fuel system service | Check fitment → |
| 145-4501 | Filter Element As-Fuel | Fuel system service | Check fitment → |
| 7W-2327 | Filter As-Engine Oil | Lubrication service | Check fitment → |
| 5C-1777 | Nut | Scheduled service item | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
BB-760 fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| CID 0100 FMI 03/04 | Engine oil pressure sensor circuit voltage above or below normal range | Damaged sensor wiring, corroded connector, or failed oil pressure sensor | Inspect sensor wiring and connector for damage/corrosion, check sensor supply voltage, replace sensor if circuit tests bad |
| CID 0100 FMI 01 | Engine oil pressure reading below normal operating range (actual low oil pressure, not a sensor fault) | Low oil level, worn oil pump, clogged suction screen, or internal engine wear | Shut down engine immediately, check oil level and condition, inspect oil pump and filter before restarting |
| CID 0110 FMI 00/03/04 | Engine coolant temperature above normal, or coolant temperature sensor circuit voltage abnormal | Low coolant level, blocked radiator, failed thermostat, or faulty coolant temp sensor/wiring | Check coolant level and radiator airflow, verify thermostat operation, test sensor circuit resistance |
| CID 0111 | Engine coolant level sensor indicates low coolant | Coolant loss from a leak, or a faulty level sensor/float | Inspect for external/internal coolant leaks, top off coolant, verify level sensor operation |
| CID 0190 FMI 08 | Engine speed/timing sensor signal abnormal or erratic | Damaged timing sensor, loose sensor mounting, or debris/air gap issue at the sensor tip | Check sensor air gap and mounting, inspect wiring harness for chafing, clean or replace sensor |
| CID 0168 FMI 03/04 | Battery/electrical system voltage above or below normal range | Failing alternator, loose or corroded battery cables, weak or sulfated batteries | Test alternator output and charging circuit, clean and tighten battery connections, load-test batteries |
| CID 0102 | Boost/intake manifold pressure sensor abnormal reading | Faulty boost pressure sensor, pinched or leaking sense line, or turbocharger/intake leak | Inspect sense line and connections for leaks or blockage, test sensor output, inspect turbo and intake piping |
| CID 0094 | Fuel delivery pressure below normal | Clogged fuel filter, restricted fuel line, or weak fuel transfer pump | Replace fuel filter, check fuel lines for restriction, test fuel transfer pump pressure |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
BB-760 attachments & work tools
Screed and width extensions
Base tamping-and-vibrating screed extends hydraulically from about 2.5 m to 5 m; bolt-on mechanical extension inserts push maximum paving width to roughly 7.5 m (24.7 ft), varies by configuration. Screed plates are electrically heated as standard for cold-start mat quality.
Hopper and material feed
Front hopper holds around 5.5 m3 of mix with fold-down wings for transport width. Twin augers and slat conveyors move mix to the screed, with automatic feed-sensor paddles that start/stop each conveyor and auger side independently to keep head-of-material constant.
Auger system
Auger height and extension are hydraulically adjustable to match lay-down width and keep the auger tunnel full; auger sections bolt on to match screed width increases, mirroring the screed's own extension range.
Grade and slope control
Factory and dealer-fit averaging-beam setups use ultrasonic (sonic-ski) sensors plus a slope sensor mounted on sensor masts at the screed, the same generic sensor architecture used across the paver class rather than a BB-760-specific system. Documentation for a Bitelli/Cat-branded proprietary grade-control kit on this exact model is thin - treat as aftermarket-compatible, verify with dealer for current sensor brand fitment.
Operator station and canopy
Dual walk-behind screed operator stations with wander/remote handsets on each side are standard for this class; a fold-up canopy/sunshade over the tractor operator's station is a common factory or dealer-fit option seen on surviving units.
Undercarriage and drive configuration
BB-760 is a wheeled paver (not tracked), typically set up as 4-wheel-drive with a 6x4 drive/steer arrangement. No tracked-undercarriage variant of this model is documented; do not assume a rubber-track option exists as it does on some other paver families.
Engine and power configuration
Powered by the Caterpillar 3056E ATAAC diesel, rated near 130.5 kW (175 hp) gross, consistent across independent spec listings. One used-equipment listing describes it generically as a "Cat/Perkins" engine, but this is a dealer-listing shorthand, not a documented alternate engine option - treat the 3056E ATAAC as the confirmed powerplant.
Mounting and coupling notes
This paver class has no quick-coupler work-tool system like an excavator; screed extension boxes, auger sections, and hopper wings are model-matched bolt-on components rather than universal-mount attachments, so extension hardware is specific to the BB-760's own screed and auger dimensions.
All BB-760 assemblies by section
Every catalogued assembly group for the Caterpillar BB-760. Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Air Inlet And Exhaust System
233-8649 Turbocharger Gp
| 03***48 | Fitting-Brass | 1 |
| 10***53 | Stud | 3 |
| 10***54 | Nut | 6 |
Basic Engine
216-8620 Camshaft Gp
| 15***56 | Camshaft | 1 |
| 21***20 | Camshaft Group | 1 |
228-7371 Cover Gp-Valve Mechanism
| 10***04 | Gasket | 1 |
| 11***05 | Seal-O-Ring | 1 |
| 12***06 | Seal; (Engine Oil Fill Cap) | 1 |
216-8316 Crankshaft Gp
| 03***90 | Washer-Thrust; (Standard-Upper)(Upper) | 2 |
| 03***91 | Washer-Thrust; (Standard-Lower)(Lower) | 2 |
| 06***73 | Washer-Thrush (Upper) .18mm (.007in) | 2 |
216-8235 Cylinder Block Gp
| 03***02 | Bearing | 1 |
| 06***02 | Dowel | 14 |
| 06***05 | Plug | 1 |
216-8231 Cylinder Block Gp
| 20***18 | Housing As | 1 |
| 20***19 | Bolt; (M8x1.25x16-mm) | 10 |
| 21***31 | Cylinder Block Group | 1 |
216-8335 Cylinder Head Gp
| 06***43 | Plug-Side-(1.251 Dia.) | 3 |
| 13***50 | Valve-Exhaust | 6 |
| 13***60 | Cap | 12 |
216-8343 Cylinder Head Gp
| 15***73 | Gasket-Cylinder Head | 1 |
| 16***20 | Pin | 2 |
| 21***35 | Cylinder Head Group | 1 |
231-2182 Drive Gp-Accessory
| 10***73 | Seal-O-Ring | 1 |
| 10***75 | Bearing | 1 |
| 10***76 | Clip | 1 |
236-1095 Drive Gp-Fan
| 10***87 | Bolt; (M10x1.5x85-mm) | 4 |
| 10***34 | Pulley | 1 |
| 13***38 | Housing As | 1 |
228-7418 Fastener Gp-Cylinder Head
| 12***15 | Bolt; (M8x16x1.25-mm) | 3 |
| 22***18 | Fastener Group-Cylinder Head | 1 |
234-2653 Flywheel Gp
| 03***87 | Ring-Starting Motor; (126-Teeth) | 1 |
| 0S***03 | Bolt,Machine Fuel Pump Drive Gear Mounting | 10 |
| 10***31 | Flywheel As | 1 |
217-1499 Gear Gp-Front
| 06***27 | Bushing-Terminal | 1 |
| 06***28 | Circlip | 1 |
| 21***48 | Gear As-Idler; (31-Teeth) | 1 |
234-2651 Housing Gp-Flywheel
| 10***17 | Plug | 3 |
| 11***63 | Bolt; (M8x1.25x12-mm) | 2 |
| 12***83 | Bolt; (M10x1.5x30-mm) | 6 |
221-6835 Housing Gp-Front
| 06***78 | Washer | 1 |
| 06***79 | Dowel | 1 |
| 06***97 | Element Kit, Fuel Filter | 1 |
228-7462 Lifting Gp-Engine
| 14***53 | Plate | 1 |
| 14***49 | Plate-Lifting | 1 |
| 22***62 | Lifting Group-Engine | 1 |
226-3586 Mounting Gp-Engine
| 10***87 | Plug | 6 |
| 11***13 | Stud; (M16x45-Thd) | 3 |
| 17***11 | Stud | 4 |
236-1100 Mounting Gp-Fan
| 11***49 | Nut; (M12-1.75x93-mm-Thd) | 4 |
| 13***68 | Stud | 4 |
| 13***69 | Extension-Fan | 1 |
234-2666 Pan Gp-Oil
| 11***80 | Pan As-Oil | 1 |
| 11***81 | Tube As | 1 |
| 11***82 | Bracket | 1 |
216-8324 Piston & Rod Gp
| 06***83 | Bolt-Rod Cap | 2 |
| 12***36 | Ring-Retaining | 2 |
| 13***48 | Bushing | 1 |
236-6604 Plug Gp-Cylinder Block
| 03***63 | Plug | 2 |
| 23***04 | Plug Group-Cylinder Block | 1 |
239-1349 Plug Gp-Cylinder Block
| 06***24 | Plug | 2 |
| 23***49 | Plug Group-Cylinder Block; -Oil Gallery | 1 |
233-2765 Plug Gp-Engine -Timing Case
| 23***65 | Plug Group-Engine; -Timing Case | 1 |
| 2B***58 | Plug--To Block Upper Front Air Manifold | 1 |
226-3523 Pulley Gp-Crankshaft
| 10***41 | Bolt; (M12x1.75x25-mm) | 8 |
| 11***65 | Pulley | 1 |
| 22***23 | Pulley Group-Crankshaft | 1 |
146-8956 Rocker Arm Gp
| 00***06 | Ring-Retaining | 2 |
| 06***83 | Plug-Shaft End | 2 |
| 06***87 | Spring-Shaft | 4 |
216-8619 Valve Mechanism Gp
| 06***95 | Rod | 12 |
| 13***53 | Tappet | 12 |
| 14***56 | Rocker Arm Group | 1 |
Cooling System
228-7387 Connection Gp-Water
| 14***15 | Seal-O-Ring; (Water Temperature Regulator) | 1 |
| 14***88 | Seal; (Housing, Regulator)(Temperature Regulator Housing) | 1 |
| 16***36 | Ring; (Water Temperature Regulator) | 1 |
233-2639 Cooler Gp-Fltr Base & Eng Oil
| 11***45 | Connector | 2 |
| 12***15 | Bolt; (M8x16x1.25-mm) | 14 |
| 14***83 | Bolt; (M10x1.5x45-mm)(Starter Motor) | 4 |
221-5369 Pump Gp-Water
| 10***71 | Bolt | 1 |
| 10***05 | Bolt; (M8x1.25x90-mm) | 3 |
| 14***05 | Cover | 1 |
Electrical And Starting System
234-5966 Alternator Gp-Charging
| 23***66 | Alternator Group-Charging | 1 |
| 24***63 | Lockwasher | 1 |
| 25***60 | Heater As; (Air Inlet) | 1 |
235-6362 Starting Aid Gp -Lines
| 22***50 | Starting Motor Group-Electric | 1 |
| 23***62 | Starting Aid Group; -Lines | 1 |
| 6I***64 | Stud; (M10x1.5x30-mm) | 3 |
235-6348 Starting Aid Gp -Heater
| 03***55 | Valve As-Check; (Starting Aid Heater Lines) | 1 |
| 06***98 | Nut; (3/8-24-Thd) | 1 |
| 06***99 | Ferrule | 1 |
234-2656 Starting Motor Gp-Electric
| 10***58 | Bolt; (M8x1.25x14-mm) | 3 |
| 11***63 | Bolt; (M8x1.25x12-mm) | 1 |
| 14***83 | Bolt; (M10x1.5x45-mm)(Starter Motor) | 1 |
228-7487 Wiring Gp-Engine
| 10***58 | Bolt; (M8x1.25x14-mm) | 3 |
| 11***63 | Bolt; (M8x1.25x12-mm) | 1 |
| 14***83 | Bolt; (M10x1.5x45-mm)(Starter Motor) | 1 |
Engine Arrangement
243-3040 Engine Ar
| 21***22 | Engine Ar-Primary | 1 |
| 24***40 | Engine Ar | 1 |
264-0259 Engine Ar
| 21***22 | Engine Ar-Primary | 1 |
| 26***59 | Engine Ar | 1 |
211-5322 Engine Ar-Primary
| 21***22 | Engine Ar-Primary | 1 |
| 21***31 | Cylinder Block Group | 1 |
| 21***16 | Crankshaft Group | 1 |
243-3039 Installation Ar-Engine
| 24***39 | Installation Ar-Engine | 1 |
| 24***40 | Engine Ar | 1 |
Fuel System
141-7844 Base Gp-Fuel Filter
| 10***39 | Nut | 1 |
| 10***40 | Cap; (Fuel Filter) | 1 |
| 10***41 | Seal; (Plunger) | 1 |
235-6347 Filter Gp-Fuel
| 14***44 | Base Group-Fuel Filter | 1 |
| 23***47 | Filter Group-Fuel; -Secondary | 1 |
235-6367 Lines Gp-Fuel Filter
| 06***68 | Nut-Fuel Line; (1/2-In) | 1 |
| 06***69 | Olive-Fuel Tube | 1 |
| 23***67 | Lines Group-Fuel Filter | 1 |
235-6331 Pump Gp-Fuel Injection
| 10***30 | Bolt; (M10x1.5x20-mm) | 1 |
| 10***77 | Stud | 3 |
| 10***74 | Stud | 1 |
219-2455 Pump Gp-Fuel Transfer
| 03***49 | Plug | 1 |
| 06***68 | Nut-Fuel Line; (1/2-In) | 3 |
| 06***69 | Olive-Fuel Tube | 6 |
Lubrication System
216-9683 Filter Gp-Engine Oil
| 21***83 | Filter Group-Engine Oil | 1 |
| 7W***27 | Filter As-Engine Oil | 2 |
235-9692 Pump Gp-Engine Oil
| 06***33 | Gasket | 1 |
| 10***16 | Bolt; (M6x16-mm) | 2 |
| 11***70 | Stud | 1 |
Machine Arrangement
243-3038 Common Ar
| 24***38 | Common Ar | 1 |
| 24***39 | Installation Ar-Engine | 1 |
275-9166 General Ar
| 26***59 | Engine Ar | 1 |
| 27***66 | General Ar | 1 |
BB-760 serial number reference
On the BB-760, the PIN/serial plate is mounted on the paver's main frame (tractor unit), typically on the left-hand side near the engine enclosure or operator console area, consistent with Cat paver convention; a separate engine data plate on the power unit carries the engine serial number. Read the PIN as: first 3 characters = prefix identifying the model/build series (e.g., B2B), followed by a sequential unit number - the prefix does not itself encode a calendar year, so cross-check the full PIN against a dealer or parts-catalog lookup for exact build date and configuration. The BB-760 is a wheeled (rubber-tire) paver, not a tracked unit.
| Prefix | Identifies | Notes |
|---|---|---|
| B2B | BB-760 Asphalt Paver, machine PIN series (B2B00001-UP) | Sole documented machine-PIN prefix for the BB-760 across parts-catalog listings. Cat/Bitelli-lineage paver, part of the Bitelli line absorbed into Cat paving after the 2000 sale; documented production runs roughly 2003 to 2010. This is a wheeled asphalt paver (rubber-tire tractor unit), not tracked. Fitted with the 3056E ATAAC engine. The AP-600 sibling paver carries its own distinct machine-PIN prefix, not B2B; parts listings that reference both models together are noting shared/common parts fitment across the two pavers' engines, not a shared machine PIN. Confirm with dealer if a unit's plate shows a different 3-character code. |
| CPT | 3056E ATAAC engine serial prefix fitted to BB-760 (engine-level, not machine PIN) | Power-unit (engine) serial prefix stamped on the 3056E ATAAC fitted to the BB-760, rated about 130 kW (175 hp) at 2200 rpm. Turbocharged aftercooled 6-cylinder. Same engine family is also used in the AP-600 paver, so this prefix is not exclusive to the BB-760. Do not confuse with the machine PIN (B2B) - this code identifies the engine assembly, not the paver chassis. |
Frequently asked questions
What engine does the Caterpillar BB-760 asphalt paver use?
A Caterpillar 3056E ATAAC, a turbocharged, air-to-air aftercooled inline-6 diesel rated near 130.5 kW (175 hp) gross. It shares this engine and filtration parts with the same-era Cat AP-600 and AP-655C wheeled pavers. Some dealer paperwork loosely references an earlier 3056B or a generic 'Cat/Perkins' description, but the 3056E ATAAC is the confirmed powerplant — check the data plate for the exact suffix on any individual unit.
What is the BB-760's operating weight?
About 14,150 kg (31,196 lb) for the bare chassis without screed, rising to roughly 17,800 kg (39,242 lb) with the standard screed fitted. Exact weight varies by screed width package and other options, so treat these as base figures rather than a fixed number for every unit.
What replaced the Caterpillar BB-760?
No single, explicitly documented successor name exists for the BB-760. It was part of the Bitelli-designed wheeled-paver line Caterpillar inherited from its 2000 acquisition of Bitelli, and the wheeled-paver role in Cat's own naming was later carried by the AP-600 series (base AP600, then AP-600D), which sits in a similar weight class. Treat this as an inferred continuation of the product segment, not a confirmed factory succession statement.
What BB-760 owners discuss
What engine does the BB-760 actually run, and why do some listings call it a "Cat/Perkins" engine?
Why does a BB-760 sometimes refuse to restart after a fuel filter change or line work, even with fresh filters and a new lift pump?
The paver creeps or surges at low paving speed instead of holding a steady crawl. What's usually behind it?
What wear patterns should I expect on the feed system and screed of a well-used BB-760?
What electrical or sensor issues come up on this generation of Cat/Bitelli paver controls?
Does the electric screed heater on the BB-760 have any known quirks?
What should I check before buying a used BB-760?
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
Need a specific BB-760 part?
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