772G Off-Highway Truck
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 can be ordered with or without hoist cylinders and most product options are identical to the dump truck models. Typically, these models come equipped with the higher Tractor ROPS certification ratings needed for specialty machines including water trucks, tow tractors, and fuel / lube trucks. You'll find these partial machine configurations are used in construction, demolition, waste, material handling, and mining industries and allow you to purchase complete solutions from your Cat dealer, using Cat equipment every step of the way.
Specifications
Equipment
Attachments
Units:
Engine
Engine Model
Cat® C18
Rated Engine Speed
1700 r/min
1700 r/min
Gross Power - SAE J1995
605 HP
451 kW
Rated Net Power - SAE J1349
550 HP
410 kW
Number of Cylinders
6
Bore
5.7 in
145 mm
Stroke
7.2 in
183 mm
Displacement
1105 in³
18.1 l
Note
Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system, exhaust system, and alternator.
Weights
LRC Bare Chassis Weight without Hoist
58414 lb
26496 kg
LRC Bare Chassis Weight with Hoist
59223 lb
26863 kg
LRC Gross Vehicle Weight (Target) with Hoist
180999 lb
82100 kg
LRC Gross Vehicle Weight (Target) without Hoist
180999 lb
82100 kg
HRC Bare Chassis Weight without Hoist
59567 lb
27019 kg
HRC Bare Chassis Weight with Hoist
60376 lb
27386 kg
HRC Gross Vehicle Weight (Target) with Hoist
180999 lb
82100 kg
HRC Gross Vehicle Weight (Target) without Hoist
180999 lb
82100 kg
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.
Operating Specifications
Nominal Water Tank Capacity
11000 gal (US)
41500 l
ROPS
Tractor ROPS
77430 lb
35122 kg
Transmission
Forward - 1
8 mile/h
12.9 km/h
Forward - 2
10.9 mile/h
17.5 km/h
Forward - 3
14.8 mile/h
23.8 km/h
Forward - 4
19.8 mile/h
31.9 km/h
Forward - 5
26.9 mile/h
43.3 km/h
Forward - 6
36.2 mile/h
58.3 km/h
Forward - 7
49.2 mile/h
79.2 km/h
Reverse
10.4 mile/h
16.7 km/h
Note
Maximum travel speeds with standard 21.00R33 (E4) tires.
Brakes
Brake Surface - Front
216 in²
1395 cm²
Brake Surface - Rear
7794 in²
50281 cm²
Service Refill Capacities
Fuel Tank Capacity
140 gal (US)
530 l
Cooling System
33 gal (US)
125 l
Crankcase
17 gal (US)
64 l
Brake/Hoist Hydraulic Tank
38 gal (US)
145 l
Brake Hoist System
60 gal (US)
227 l
Differential - Final Drives
47 gal (US)
180 l
Steering System - Including Tank
60 gal (US)
227 l
Torque Converter - Transmission System
17 gal (US)
64 l
Steering
Steering Standards
ISO 5010:2007
Steer Angle
31 °
31 °
Turning Diameter
57.7 ft
17.6 m
Turning Circle - Clearance Diameter
66.6 ft
20.3 m
Standard Equipment
For more information on 772 Bare Chassis options, please contact Caterpillar OEM Solutions at oem_solutions@cat.com.
NOTE
POWERTRAIN
ELECTRICAL
OPERATOR ENVIRONMENT
OTHER EQUIPMENT
CAT TECHNOLOGY PRODUCTS
FLUIDS & FILTERS
