775G Off-Highway Truck

775G Off-Highway Trucks

775G Off-Highway Truck

Caterpillar is pleased to introduce to you the 775G off-highway truck. You may be asking how, after 40 years of building trucks, Caterpillar has improved this product’s ability to support your business. G Series has been designed and manufactured using the latest quality control technologies; both virtual and hands on. This product has over 30,000 hours of proven performance in the hands of customers prior to production, all of which ensures the truck delivered to your yard is ready to work, reliably and dependably. In addition to quality, Cat G Series trucks will lower your costs with seven different ways to help you conserve fuel. We offer you two customizable fuel economy modes that will let you choose the level of savings. With Cat G Series trucks in your haul fleets, you can be more productive, spend less time on maintenance, and support the environment with new levels of eco performance. Your crew will appreciate all the new comfort and conveniences in our updated cab. Simply put, Cat G Series trucks can and will make a positive difference to both your business and people.

Learn More About This Piece of Equipment

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Benefits & Features

Product Specs

Operating Specifications

Nominal Payload Class (100%)
70.5tons
Top Speed - Loaded
41.6mph
Body Capacity - SAE 2:1
55.23yd3
Maximum Working Payload (110%)
77.5tons
Not to Exceed Payload (120%)*
84.6tons

Engine

Engine Model
Cat® C27 ACERT™
Rated Engine Speed
1800.0RPM
Gross Power - SAE J1995
825.0hp
Net Power - SAE J1349
768.0hp
Net Power - 80/1269/EEC
775.0hp
Net Power - ISO 9249
775.0hp
Bore
5.4in
Stroke
6.0in
Displacement
1648.0in3
Engine Power - ISO 14396
812.0hp
Net Torque
3148.0ft-lb
Peak Torque Speed
1200.0RPM

Capacity - Dual Slope - 100% Fill Factor

Struck
42.7yd3
Heaped 2:1 (SAE)
55.5yd3

Capacity - Flat Floor - 100% Fill Factor

Struck
42.2yd3
Heaped 2:1 (SAE)
55.2yd3

Weight Distributions - Approximate

Front Axle - Empty
50.0%
Front Axle - Loaded
34.0%
Rear Axle - Empty
50.0%
Rear Axle - Loaded
66.0%

Transmission

Forward 1
6.6mph
Forward 2
9.3mph
Forward 3
12.6mph
Forward 4
16.8mph
Forward 5
22.8mph
Forward 6
30.7mph
Forward 7
41.6mph
Reverse
8.7mph

Final Drives

Differential Ratio
3.64:1
Planetary Ratio
4.80:1
Total Reduction Ratio
17.49:1

Brakes

Brake Surface - Front
257.0in2
Brake Surface - Rear
9497.0in2
Brake Standards
ISO 3450:1996

Service Refill Capacities

Fuel Tank
210.0gal
Cooling System
45.0gal
Differentials and Final Drives
38.0gal
Steering Tank
9.5gal
Steering System (Includes Tank)
14.0gal
Brake Hoist System
85.0gal
Brake/Hoist Hydraulic Tank
46.5gal
Crankcase
24.0gal
Torque Converter/Transmission System HRC
18.0gal
Torque Converter/Transmission System LRC
16.0gal

Body Hoists

Pump Flow - High Idle
118.0gal/min
Relief Valve Setting - Raise
2502.0psi
Relief Valve Setting - Lower
500.0psi
Body Raise Time - High Idle
10.0Seconds
Body Lower Time - Float
14.0Seconds
Body Power Down - High Idle
14.0Seconds

Suspension

Rear Axle Oscillation
8.1Degrees
Empty Loaded Cylinder Stroke Front
9.2in
Empty Loaded Cylinder Stroke Rear
5.8in

Weights - Approximate

Maximum Gross Vehicle Weight
246503.0lb

Steering

Turning Diameter - Front
77.1ft
Steering Standards
SAE J1511 FEB94 ISO 5010:1992
Steer Angle
31.0Degrees
Turning Circle Clearance Diameter
85.6ft

Tires

Standard Tire
24.00R35 (E4)

ROPS

ROPS/FOPS Standards
Standards

Sound

Sound Standards
Standards

Equipment

  • Power Train
    • Array
    • Array
    • Array
  • Suspension Systems
    • Suspension, front and rear (EU compliant)
  • Electrical
    • Alarm backup
    • Alternator, 120 Amp
    • Autolube power supply ready
    • Batteries, maintenance-free, 12V (2), 1,400 CCA combined
    • Electrical system, 25 Amp, 24V to 12V converter
    • Array
    • Array
  • Technology Products
    • Economy Modes, standard and adaptive
    • Product Link, cellular or satellite
    • Traction Control System (TCS)
    • Truck Production Management System (TPMS)
    • Vital Information Management System (VIMS)
  • Operator Environment
    • Array
    • Air conditioning/heat
    • Automatic temperature control
    • Ashtray and cigarette lighter
    • Coat hook
    • Cup holders (4)
    • Diagnostic connection port, 24V
    • Array
    • Foot rest
    • Array
    • Hoist lever
    • Horn
    • Light - courtesy
    • Light - dome
    • Mirrors, non-heated
    • Power port, 24V and 12V (2)
    • Rollover Protection (ROPS)/Falling Object Protection (FOPS)
    • Array
    • Seat, training with lap belt
    • Steering wheel, padded, tilt and telescopic
    • Storage compartment
    • Sun visor
    • Throttle lock
    • Window, hinged, right side (emergency exit)
    • Window, powered, left side
    • Windshield wiper intermittent and washer
  • Guards
    • Driveline
    • Engine crankcase
    • Fan
  • Fluids
    • Antifreeze
    • Extended life coolant to -34° C (-30° F)
    • Grouped ground-level filters
  • Other Standard Equipment
    • Body down indicator
    • Body safety pin (secures body in up position)
    • Center mounted rims
    • Fuel tank, 795 L (210 gal)
    • Ground level battery disconnect
    • Ground level engine shutdown
    • Ground level grease fittings
    • Operator Maintenance Manual (OMM)
    • Rims 17 × 35
    • Rock ejectors
    • Secondary steering (electric)
    • Tie down eyes
    • Tow hooks (front)/tow pin (rear)
    • Vandalism protection locks

Optional Equipment

  • Body heat
  • Body liner
  • Body side boards
  • Cab precleaner
  • Cat Engine Brake
  • Clustered grease fittings
  • Cold weather packages
  • Extended Life Brakes
  • Fluid fill service center
  • HID lights
  • Mirrors, convex
  • Mirrors, heated
  • Spare rim
  • Visibility package (meets ISO 5006 requirements)
  • Wheel chocks
  • Work Area Vision System (WAVS)

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1 (800) 845-9188

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