Compare Equipment Go Back

775G Off-Highway Truck
772 (07) Off-Highway Truck

Weights

LRC Bare Chassis Weight without Hoist 75118 lb - -
LRC Bare Chassis Weight with Hoist 76326 lb - -
LRC Gross Vehicle Weight (Target) without Hoist 246503 lb - -
LRC Gross Vehicle Weight (Target) with Hoist 246503 lb - -
HRC Bare Chassis Weight without Hoist 76573 lb - -
HRC Bare Chassis Weight with Hoist 77781 lb - -
HRC Gross Vehicle Weight (Target) without Hoist 246503 lb - -
HRC Gross Vehicle Weight (Target) with Hoist 246503 lb - -
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 85288 lb - -
FOPS Standards - FOPS (Falling Objects Protective Structure) meets ISO 3449:2005 Level II FOPS criteria. -
ROPS Standards - ROPS (Rollover Protective Structure) for cab offered by Caterpillar meets ISO 3471:2008 ROPS criteria. -

Operating Specifications

Nominal Water Tank Capacity 15000 gal (US) - -
Nominal Payload Class (100%) - 51.6 ton (US) -
Top Speed - Loaded - 49.2 mile/h -
Maximum Payload Class (110%) - 56.7 ton (US) -
Body Capacity - SAE 2:1 - 40.8 yd³ -
Target Payload Capacity - 51.6 ton (US) -
Not to Exceed Payload (120%) - 61.9 ton (US) -
Body Capacity (SAE 2:1)** - 40.8 yd³ -

Steering

Steering Standards ISO 5010:2007 ISO 5010:2007 -
Steer Angle 31 ° 40.5 ° -
Turning Diameter 77.1 ft - -
Turning Circle - Clearance Diameter 85.6 ft 66.6 ft -
Turning Diameter - Front - 57.7 ft -

Engine

Engine Model Cat® C27 Cat® C18 -
Gross Power - SAE J1995 825 HP 605 HP -
Rated Net Power - SAE J1349 683 HP - -
Bore 5.4 in 5.7 in -
Stroke 6 in 7.2 in -
Displacement 1648 in³ 1105 in³ -
Note 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. - -
Rated Engine Speed - 1700 r/min -
Net Power - SAE J1349 - 550 HP -
Net Power - ISO 9249 - 550 HP -
Number of Cylinders - 6 -
Net Torque - SAE J1349 - 2221 ft-lb -
Engine Power - ISO 14396 - 598 HP -

Transmission

Forward - 1 6.6 mile/h 8 mile/h -
Forward - 2 9.3 mile/h 10.9 mile/h -
Forward - 3 12.6 mile/h 14.8 mile/h -
Forward - 4 16.8 mile/h 19.8 mile/h -
Forward - 5 22.8 mile/h 26.9 mile/h -
Forward - 6 30.7 mile/h 36.2 mile/h -
Forward - 7 41.6 mile/h 49.2 mile/h -
Reverse 8.7 mile/h 10.4 mile/h -
Note Maximum travel speeds with standard 24.00R35 (E4) tires - -

Brakes

Brake Surface - Front 257 in² 216 in² -
Brake Surface - Rear 9497 in² 7794 in² -
Brake Standards - ISO 3450:1996 -

Service Refill Capacities

Fuel Tank Capacity 210 gal (US) - -
Cooling System 45 gal (US) 33 gal (US) -
Crankcase 24 gal (US) 17 gal (US) -
Differential - Final Drives 38 gal (US) 47 gal (US) -
Steering System - Including Tank 14 gal (US) 23 gal (US) -
Brake/Hoist Hydraulic Tank 46.5 gal (US) 38 gal (US) -
Brake Hoist System 85 gal (US) 60 gal (US) -
Fuel Tank - 140 gal (US) -
Steering Tank - 14.5 gal (US) -
Torque Converter - Transmission System - 17 gal (US) -
DEF Tank - 6 gal (US) -

Weights - Approximate

Target Gross Machine Operating Weight - 181000 lb -
Chassis Weight - 59223 lb -
Body Weight - 17306 lb -
Target Gross Machine Weight - 181000 lb -

Weight Distributions - Approximate

Front Axle - Empty - 51.4 % -
Front Axle - Loaded - 34.2 % -
Rear Axle - Empty - 48.6 % -
Rear Axle - Loaded - 65.8 % -

Final Drives

Differential Ratio - 2.74:1 -
Planetary Ratio - 4.80:1 -
Total Reduction Ratio - 13.14:1 -

Body Hoists

Pump Flow - High Idle - 112 gal/min -
Relief Valve Setting - Raise - 2750 psi -
Relief Valve Setting - Lower - 500 psi -
Body Raise Time - High Idle - 8 s -
Body Lower Time - Float - 10 s -
Body Power Down - High Idle - 10 s -

Suspension

Rear axle - Oscillation - 8.9 ° -
Empty Loaded Cylinder Stroke Front - 9.2 in -
Empty Loaded Cylinder Stroke Rear - 5.8 in -

Capacity - Dual Slope - 100% Fill Factor

Heaped 2:1 (SAE) - 40.8 yd³ -
Struck - 31.3 yd³ -

Capacity - Flat Floor - 100% Fill Factor

Struck - 31.3 yd³ -
Heaped 2:1 (SAE) - 40.9 yd³ -

Sound

Sound Standards (3) - Operator Equivalent Sound Pressure Level (Leq) is 78 dB(A) when ISO 6396:2008 is used to measure the value for an enclosed cab. -
Sound Standards (2) - Exterior sound pressure power level for standard machine measured according to tests specified in ISO 6395:2008 is 118 dB(A). -
Sound Standards (1) - Hearing protection may be needed when operating with open operator station & cab for extended periods or in noisy environment. -

Dimensions

Height - Top of ROPS - 12.8 ft -
Inside Body Depth - Maximum - 5.7 ft -
Overall Body Length - 26.8 ft -
Inside Body Length - 19 ft -
Overall Length - 28.9 ft -
Wheel Base - 13 ft -
Rear Axle - Tail - 9.5 ft -
Ground Clearance - 1.6 ft -
Dump Clearance - 1.5 ft -
Loading Height - Empty - 11.6 ft -
Overall Height - Body Raised - 27.1 ft -
Operating Width - 15.7 ft -
Centerline Front Tire Width - 10.4 ft -
Engine Guard Clearance - 2 ft -
Outside Body Width - 12.9 ft -
Inside Body Width - 11.9 ft -
Front Canopy Height - 13.7 ft -
Rear Axle - Clearance - 1.9 ft -
Centerline of Rear Dual Tire Width - 8.7 ft -
Overall Tire Width - 12.9 ft -

Tires

Standard Tire - 21.00R33 (E4) -
Add a Similar Product:
  • 775 Off-Highway Truck Add
  • 772G Off-Highway Truck Add
  • 770 Off-Highway Truck Add
  • 797F Mining Truck Add
  • 796 AC Electric Drive Mining Truck Add
  • 798 AC Electric Drive Mining Truck Add
  • 794 AC Mining Truck Add
  • 793F Mining Truck Add
  • 785 Mining Truck (LRC, Tier 4 Final / EU Stage V) Add
  • 789 Next Generation Add