775 Off-Highway Truck Bare Chassis
Caterpillar offers partial machines and systems in collaboration with Cat® dealers and Original Equipment Manufacturers (OEMs), providing specialty machines tailored to specific applications. Bare chassis trucks can be ordered with or without hoist cylinders, and most product options are the same as those available on dump truck models.These models feature a higher Tractor ROPS certification for specialty applications, including water trucks, tow trucks, and fuel/lube trucks. Partial machine configurations are commonly used in construction, demolition, waste, material handling, and mining industries. These bare chassis options make it easier to purchase complete solutions through your Cat dealer, along with additional service and support.
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Specifications
| Name | Type | Value | Unit Value (Imperial) | Unit Name | Unit Value (Metric) | Unit Name (Metric) |
|---|---|---|---|---|---|---|
| Engine Model | text | Cat® C27 | ||||
| Gross Power - SAE J1995 | measurement | 825 | hp | 615 | kW | |
| Rated Net Power - SAE J1349 | measurement | 683 | hp | 584 | kW |
Documents & Spec Sheets
775 Bare Chassis Tech Specs
DownloadFeatures & Benefits
Tractor ROPS Rating
- Cat® Off-Highway Truck Bare Chassis ROPS is certified to ISO 3471 Tractor criteria, to provide a higher level of protection for towing applications.
Water Truck Applications
- Cat Off-Highway Truck Bare Chassis are rugged and reliable platforms for water truck applications in both mining and construction projects.
- Using an off-highway truck bare chassis provides a solution that is ideal for dust suppression, road construction, fire protection, and other applications.
- Caterpillar works with OEMs worldwide to match the appropriate bare chassis machine to the water truck application, all through your local Cat dealer, to provide the best solution for your business.
Service Truck Applications
- Cat Off-Highway Truck Bare Chassis are rugged and reliable platforms for service truck applications in both mining and construction projects.
- Using an off-highway truck bare chassis provides a solution that is ideal for delivering fuel and preventive maintenance lubrication to your site's machine fleet.
- Caterpillar works with OEMs worldwide to match the appropriate bare chassis machine to the service truck application, all through your local Cat dealer, to provide the best solution for your business.
Tow Applications
- Cat Off-Highway Truck Bare Chassis are rugged and reliable platforms for tow applications.
- Using an off-highway truck bare chassis provides a solution that is ideal for equipment trailers and bottom dump trailers.
- Caterpillar works with OEMs worldwide to match the appropriate bare chassis machine to the tow application, all through your local Cat dealer, to provide the best solution for your business.
Complete Specifications
Engine
| Name | Type | Value | Unit Value (Imperial) | Unit Name | Unit Value (Metric) | Unit Name (Metric) |
|---|---|---|---|---|---|---|
| Engine Model | text | Cat® C27 | ||||
| Gross Power - SAE J1995 | measurement | 825 | hp | 615 | kW | |
| Rated Net Power - SAE J1349 | measurement | 683 | hp | 584 | kW | |
| Bore | measurement | 5.4 | in | 137 | mm | |
| Stroke | measurement | 6 | in | 152 | mm | |
| Displacement | measurement | 1648 | in³ | 27 | l | |
| Note | text | Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system, exhaust system, and alternator. Specifications shown are for LRC model. | ||||
| LRC Bare Chassis Weight without Hoist | measurement | 75118 | lb | 34073 | kg | |
| LRC Bare Chassis Weight with Hoist | measurement | 76326 | lb | 34621 | kg | |
| LRC Gross Vehicle Weight (Target) without Hoist | measurement | 246503 | lb | 111812 | kg | |
| LRC Gross Vehicle Weight (Target) with Hoist | measurement | 246503 | lb | 111812 | kg | |
| HRC Bare Chassis Weight without Hoist | measurement | 76573 | lb | 34733 | kg | |
| HRC Bare Chassis Weight with Hoist | measurement | 77781 | lb | 35281 | kg | |
| HRC Gross Vehicle Weight (Target) without Hoist | measurement | 246503 | lb | 111812 | kg | |
| HRC Gross Vehicle Weight (Target) with Hoist | measurement | 246503 | lb | 111812 | kg | |
| Note | text | LRC model is offered for lesser regulated countries. HRC model is offered for highly regulated countries. U.S. EPA Tier 4 Final / EU Stage V available for applicable markets. | ||||
| Nominal Water Tank Capacity | measurement | 15000 | gal (US) | 56775 | l | |
| Tractor ROPS | measurement | 85288 | lb | 38686 | kg | |
| Forward - 1 | measurement | 6.6 | mile/h | 10.6 | km/h | |
| Forward - 2 | measurement | 9.3 | mile/h | 15 | km/h | |
| Forward - 3 | measurement | 12.6 | mile/h | 20.3 | km/h | |
| Forward - 4 | measurement | 16.8 | mile/h | 27 | km/h | |
| Forward - 5 | measurement | 22.8 | mile/h | 36.7 | km/h | |
| Forward - 6 | measurement | 30.7 | mile/h | 49.4 | km/h | |
| Forward - 7 | measurement | 41.6 | mile/h | 66.9 | km/h | |
| Reverse | measurement | 8.7 | mile/h | 14 | km/h | |
| Note | text | Maximum travel speeds with standard 24.00R35 (E4) tires | ||||
| Brake Surface - Front | measurement | 257 | in² | 655 | cm² | |
| Brake Surface - Rear | measurement | 9497 | in² | 61269 | cm² | |
| Fuel Tank Capacity | measurement | 210 | gal (US) | 795 | l | |
| Cooling System | measurement | 45 | gal (US) | 171 | l | |
| Crankcase | measurement | 24 | gal (US) | 90 | l | |
| Differential - Final Drives | measurement | 38 | gal (US) | 145 | l | |
| Steering System - Including Tank | measurement | 14 | gal (US) | 54 | l | |
| Brake/Hoist Hydraulic Tank | measurement | 46.5 | gal (US) | 176 | l | |
| Brake Hoist System | measurement | 85 | gal (US) | 322 | l | |
| Steering Standards | text | ISO 5010:2007 | ||||
| Steer Angle | measurement | 31 | ° | 31 | ° | |
| Turning Diameter | measurement | 77.1 | ft | 23.5 | m | |
| Turning Circle - Clearance Diameter | measurement | 85.6 | ft | 26.1 | m |
Standard Equipment
For more information on 775 Bare Chassis options, please contact Caterpillar OEM Solutions at oem_solutions@cat.com.
NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
POWERTRAIN
- C27 diesel engine: air cleaner with precleaner (2), air-to-air aftercooler (ATAAC), electric start, engine idle shutdown, ether starting aid, exhaust muffler, NGMR radiator
- Braking system: extended life brakes, automatic retarder control (ARC), manual retarder (utilizes rear oil-cooled, multiple disc brakes), brake release motor (towing), dry disc brakes (front), front brake disconnect switch (front), oil-cooled multiple disc brakes (rear), brake wear indicator (rear), parking brake, secondary brake, service brake
- Direct drive fan, MEUI-A fuel system
- Engine idle shutdown
- Radiator, next generation module
- Transmission: 7-speed automatic powershift with Electronic Clutch Pressure Control (ECPC), Advanced Productivity Electronic Control Strategy (APECS); automatic neutral idle, autostall, second gear start
ELECTRICAL
- Alarm backup
- Alternator, 120 amp
- Autolube power supply ready
- Batteries, maintenance-free, 12V (2), 1400 CCA combined
- Electrical system, 25 amp, 24V to 12V converter
- Lighting system: backup light (halogen), directional signals/hazard warning (front and rear LED), engine compartment light, headlights (halogen) with dimmer, operator access courtesy lights, side profile lights, stop/tail lights (LED)
- Service center containing: battery jump start,breakers with spare fuses, lockout switch, ports - ET and VIMS, service lockout switch (power without engine start)
OPERATOR ENVIRONMENT
- Advisor display: air cleaner service indicator, fluid level monitoring, fuel level monitoring, display languages (market based)
- Air conditioning/heat
- Ashtray and cigarette lighter
- Automatic temperature control
- Coat hook
- Cup holders (4)
- Diagnostic connection port, 24V
- Entertainment radio ready: 5 amp converter, Speakers, Antenna, Wiring harness
- Gauges and indicators panel: Air cleaner service indicator - electronic, Brake oil temperature gauge, Coolant temperature gauge, Hour meter, Tachometer, Engine overspeed indicator, Fuel level, Speedometer with odometer, Transmission gear indicator
- Hoist lever
- Horn, electric
- Light - dome
- Light - courtesy
- Mirrors (non-heated)
- Power port, 24V and 12V
- ROPS certification ISO tractor
- Seat, Cat Comfort Series III: full air suspension, retractable 3-point seat belt with shoulder harness
- Seat (training) with lap belt
- Steering wheel, padded, tilt and telescopic
- Storage compartment
- Sun visor
- Throttle lock
- Window, sliding, right side(Emergency exit)
- Window, powered, left side
- Windshield wiper (intermittent) and washer
OTHER EQUIPMENT
- Guards: Driveline, Engine crankcase, Fan
- Body down indicator
- Body safety pin (secures body in up position)
- Center mounted rims
- Ground level battery disconnect
- Ground level engine shutdown
- Operator Maintenance Manual (OMM)
- Ground level grease fittings
- Rims 17 x 35
- Suspension, front and rear (EU compliant)
- Rock ejectors
- Secondary steering (electric)
- Secondary steering (electric)
- Tie down eyes
- Tow hooks, front/tow pin, rear
- Vandalism protection locks
CAT TECHNOLOGY PRODUCTS
- Product Link Ready
- Economy Modes (standard and adaptive)
- Advanced health
- Vital Info Management System (VIMS)
- Economy modes, standard and adaptive
- Product Link
FLUIDS & FILTERS
- Extended life coolant, -35° C (-30° F)
- Grouped ground-level filters
Optional Equipment
POWERTRAIN
- Cat engine brake
OPERATOR ENVIRONMENT
- Cab precleaner
- Mirrors (heated)
- Visibility package (meets ISO 5006 requirements)
OTHER EQUIPMENT
- Clustered grease fittings
- Cold weather packages
- Fluid fill service center
- Spare rim
- Auto Lube
- Rear vision camera (WAVS)
- Wheel chocks
- Payload readout
- Payload indicator (display)
CAT TECHNOLOGY PRODUCTS
- Vital Info Management System (VIMS)
- Product Link
- Traction Control System