777 Off-Highway Truck bare chassis

777 Off-Highway Truck bare chassis

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Caterpillar offers partial machines and systems, working with Cat dealers and Original Equipment Manufacturers (OEMs) to provide specialty machines for specific applications. Bare chassis trucks (WTR models) can be ordered ...
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Weights

LRC Bare Chassis Weight without Hoist
111505lb
LRC Bare Chassis Weight with Hoist
114067lb
LRC Gross Vehicle Weight (Target) without Hoist
363000lb
LRC Gross Vehicle Weight (Target) with Hoist
363000lb
HRC Bare Chassis Weight without Hoist
112656lb
HRC Bare Chassis Weight with Hoist
115218lb
HRC Gross Vehicle Weight (Target) without Hoist
363000lb
HRC Gross Vehicle Weight (Target) with Hoist
363000lb
Note
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.

ROPS

Tractor ROPS
133082lb

Operating Specifications

Nominal Water Tank Capacity
20000gal (US)

Engine

Engine Model
Cat® C32B
Gross Power - SAE J1995
1025HP
Rated Net Power - SAE J1349
916HP
Bore
5.7in
Stroke
6.4in
Displacement
1959in³
Rated Engine Speed
1800r/min
Number of Cylinders
12
Note
Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system, exhaust system, and alternator. U.S. EPA Tier 4 Final / EU Stage V available for applicable markets.

Transmission

Forward - 1
6.6mile/h
Forward - 2
9.1mile/h
Forward - 3
11.9mile/h
Forward - 4
16.6mile/h
Forward - 5
22.5mile/h
Forward - 6
30.2mile/h
Forward - 7
40.9mile/h
Reverse
7.5mile/h

Brakes

Brake Surface - Front
6331in²
Brake Surface - Rear
15828in²

Service Refill Capacities

Fuel Tank Capacity
300gal (US)
Cooling System
63.4gal (US)
Crankcase
28.7gal (US)
Steering System - Including Tank
14.1gal (US)
Brake/Hoist Hydraulic Tank
117gal (US)
Brake Hoist System
85gal (US)
Torque Converter - Transmission System
36.5gal (US)

Steering

Steering Standards
ISO 5010:2007
Steer Angle
30.5°
Turning Diameter
83ft
Turning Circle - Clearance Diameter
93ft

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.

Standard Equipment: