770G Off-Highway Truck

770G

770G Off-Highway Truck

Whether your business is a quarry, a mine or involves moving earth, the 770G is ruggedly built and designed to help you haul material safely and efficiently. It can be equipped with body options to match your material and hauling requirements. The 770G is simple to maintain, and with the support of your Cat dealer, will offer you years of productive service.

Benefits & Features

Product Specs

Operating Specifications

Nominal Payload Class (100%)
42.6tons
Top Speed - Loaded
45.7mph
Body Capacity - SAE 2:1
33.0yd3
Nominal Payload Class
42.6tons
Target Payload Capacity
42.6tons

Engine

Engine Model
Cat® C15 ACERT™
Rated Engine Speed
1800.0RPM
Gross Power - SAE J1995
511.0hp
Net Power - SAE J1349
483.0hp
Net Power - 80/1269/EEC
489.0hp
Net Power - ISO 9249
476.0hp
Number of Cylinders
6
Bore
5.4in
Stroke
6.7in
Displacement
927.6in3
Engine Power - ISO 14396
506.0hp
Net Torque - SAE J1349
1682.0ft-lb

Weights - Approximate

Target Gross Machine Operating Weight
157000.0lb
Chassis Weight
54895.0lb
Body Weight
16898.0lb
Target Gross Machine Weight
157000.0lb

Capacity - Dual Slope - 100% Fill Factor

Struck
23.01yd3
Heaped 2:1 (SAE)
32.9yd3

Capacity - Flat Floor - 100% Fill Factor

Struck
23.01yd3
Heaped 2:1 (SAE)
32.9yd3

Weight Distributions - Approximate

Front Axle - Empty
51.9%
Front Axle - Loaded
34.5%
Rear Axle - Empty
48.1%
Rear Axle - Loaded
65.5%

Transmission

Forward 1
7.4mph
Forward 2
10.1mph
Forward 3
13.7mph
Forward 4
18.4mph
Forward 5
25.0mph
Forward 6
33.7mph
Forward 7
45.7mph
Reverse
9.7mph

Final Drives

Differential Ratio
2.12:1
Planetary Ratio
4.80:1
Total Reduction Ratio
10.18:1

Brakes

Brake Surface - Front
216.0in2
Brake Surface - Rear
6235.0in2
Brake Standards
ISO 3450:1996

Service Refill Capacities

Cooling System
33.0gal
Differentials and Final Drives
47.0gal
Steering Tank
14.5gal
Steering System (Includes Tank)
23.0gal
Brake Hoist System
60.0gal
Brake/Hoist Hydraulic Tank
38.0gal
Crankcase
10.0gal
Fuel Tank
140.0gal
Torque Converter/Transmission System
17.0gal

Body Hoists

Pump Flow - High Idle
118.0gal/min
Relief Valve Setting - Raise
2750.0psi
Relief Valve Setting - Lower
500.0psi
Body Lower Time - Float
10.0 seconds (approx.)
Body Power Down - High Idle
10.0 seconds (approx.)
Body Raise Time - High Idle
7.5 seconds (approx.)

Suspension

Rear Axle Oscillation
8.9Degrees
Empty Loaded Cylinder Stroke Front
9.2in
Empty Loaded Cylinder Stroke Rear
5.9in

Steering

Turning Diameter - Front
57.7ft
Steering Standards
ISO 5010:2007
Steer Angle
40.5Degrees
Turning Circle Clearance Diameter
66.6ft

Tires

Standard Tire
18.00R33 (E4)

ROPS

ROPS/FOPS Standards
Standards

Sound

Sound Standards
Standards

Worktool Attachments

Equipment

  • Electrical
    • Alarm, backup
    • Alternator, 115 ampere
    • Auxiliary jump start receptacle
    • Batteries, maintenance-free, 12V (2), 190 amp-hour
    • Electrical system, 24V
    • Lighting system: - Backup light (halogen) - Directional signals/hazard warning (front and rear LED) - Headlights, (halogen) with dimmer - Operator access courtesy lights (Developing Market Only)
  • Product Link Communications
    • Product Link Ready
  • Guards
    • Engine crankcase
  • Operator Environment
    • Air conditioning (Developing Market Only)
    • Ashtray and cigarette lighter
    • Coat hook
    • Cup holders (4)
    • Diagnostic connection port, 24V
    • Entertainment Radio Ready: - 5 amp converter - Speakers - Antenna - Wiring harness
    • Gauges/indicators: - 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
    • Heater/defroster (Developing Market Only) (11 070 kCal/43,930 BTU)
    • Hoist lever
    • Horn, electric
    • Light - dome
    • Light - courtesy
    • Messenger, display unit
    • Mirrors
    • Power port, 12V
    • ROPS cab, insulated/sound suppressed
    • Seat, Cat Comfort: - 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, tinted glass
    • Throttle lock
    • Windshield wiper (intermittent) and washer
  • Power Train
    • Air-To-Air Aftercooler (ATAAC)
    • Air cleaner with precleaner (1)
    • Automatic cold mode idle control
    • Electric start
    • Turbocharger
    • Braking system, hydraulic actuated: - Automatic Retarder Control (ARC) (utilizes rear oil-cooled, multiple disc brakes) - Brake release motor (towing) - Caliper-disc (front) - Oil-cooled, multiple disc (rear) - Parking - Secondary - Service
    • Transmission: - 7 speed automatic powershift - Body up shift inhibitor - Controlled throttle shifting - Directional shift management - Downshift inhibitor - Neutral start switch - Neutral coast inhibitor - Reverse shift inhibitor - Reverse neutralizer during dumping - Programmable top gear selection
  • Suspension Systems
    • Suspension, front and rear
  • Other Standard Equipment
    • Body safety pin (secures body in up position)
    • Body down indicator
    • CD ROM parts book
    • Fan, hydraulic demand
    • Fuel tank (530 L/140 gal)
    • Guard, engine compartment
    • Guard, mud
    • Ground level battery disconnect
    • Ground level engine shutdown
    • Ground level grease fittings
    • Reservoirs (separate): - Brake/converter/hoist - Steering - Transmission/torque converter
    • Rims 13 × 33
    • Rock ejectors
    • Service platform, left and right side
    • Supplemental steering (automatic)
    • Tie down eyes
    • Tow hooks (front)/Tow pin (rear)
    • Vandalism protection locks
  • Antifreeze
    • Extended Life Coolant to -35° C (-30° F)

Optional Equipment

  • Weather Packages
    • PKG, WEATHER STANDARD: - Includes the standard weather package with no heated mirrors
    • PKG COLD WEATHER PLUS: - Includes heated mirrors and fuel heater
    • PKG, WEATHER PREMIUM: - Includes fuel heater, ether aid and heated mirrors
    • PKG COLD WEATHER MAX: - 240V package, coolant heater, ether aid, heated mirrors
  • Service Packages
    • SERVICEABILITY STANDARD - SERVICEABILITY PLUS: - Centralized grease fittings
    • SERVICEABILITY STANDARD - SERVICEABILITY SUPERIOR: - Auto lube option
  • Performance Packages
    • PERFORMANCE PACKAGE - STANDARD: - Standard brakes front dry brakes and rear oil-cooled, multiple disc brakes. - Includes front brake disconnect switch. Utilizes rear-oil cooled, multiple disc brakes.
    • PERFORMANCE PACKAGE - PLUS: - Standard Performance Package + Traction Control System
    • PERFORMANCE PACKAGE - SUPERIOR: - Standard Performance Package + Traction Control System + Extended life brakes
  • Engine Arrangements
    • Tier 2 Equivalent C15 ACERT diesel engine
    • Tier 3 Equivalent C15 ACERT diesel engine
    • Cat Engine Brake
  • Exhaust Packages
    • Muffler
    • Body heat/diverter
  • Body Options
    • Flat floor
    • Quarry body
    • Dual slope
    • Steel liner option (not available on Quarry body)
    • Rubber liner option
    • Sideboards
  • Battery Options
    • Two batteries
    • Four batteries
  • Lighting Packages
    • HID option
  • OPTIONAL TIRE PACKAGES ARE AVAILABLE
  • Displays
    • Messenger display
    • Languages for messenger display
    • TPMS System
  • Operator Environment
    • Heat
    • Air conditioning
  • Filters
    • Precleaner
  • Product Link
    • Product Link GSM
    • Product Link GPS
    • No Product Link
  • Other Optional Equipment
    • WAVS cameras
    • Spare rims
    • Wheel chocks
    • Sound Supression Package
    • Fast fill fuel

Interested In This Product?

Call Fabick
1 (800) 845-9188

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800-845-9188
Fabick MO & IL
414-461-9100
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