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775

775
New Product
Having a solid track record in the quarry and aggregates industry, Cat’s 775 has been designed and manufactured using the latest quality control technologies—both virtually and hands on—to ensure your Off-Highway Truck is ready to do work. Built with a Cat C27 diesel engine, the 775 has improved fuel efficiency and delivers an additional 5% horsepower. Our 775 is a great pass match for the Cat 988K or 990K Wheel Loader, too. By having the 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. Which ultimately allows you to make a positive impact within your business and community every day.
Having a solid track record in the quarry and aggregates industry, Cat’s 775 has been designed and manufactured using the latest quality control technologies—both virtually and hands on—to ensure your Off-Highway Truck is ready to do work. Built with a Cat C27 diesel engine, the 775 has improved fuel efficiency and delivers an additional 5% horsepower. Our 775 is a great pass match for the Cat 988K or 990K Wheel Loader, too. By having the Cat 775 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. Which ultimately allows you to make a positive impact within your business and community every day.

Brochures and Spec Sheets

Gallery

Specifications

Specification Value Unit
Engine Model
Rated Engine Speed 1800 r/min
Gross Power - SAE J1995:2014 825 hp
Net Power - SAE J1349:2011 768 hp
Net Power - ISO 9249 775 hp
Net Power - 80/1269/EEC 775 hp
Bore 5.4 in
Stroke 6 in
Displacement 1648 in³
Emissions
Peak Torque - Speed 1200 r/min
Note (2)
Engine Power - ISO 14396 812 hp
Note (3)
Note (1)
Net Torque 3148 ft-lb
Maximum Gross Vehicle Weight 246503 lb
Nominal Payload Class (100%) 70.5 ton (US)
Top Speed - Loaded 41.6 mile/h
Target Payload (100%) 70.5 ton (US)
Maximum Allowable Payload (120%)* 84.6 ton (US)
Note (1)
Body Capacity - SAE 2:1 55.23 yd³
Maximum Working Payload (110%) 77.5 ton (US)
Note (2)
Forward - 1 6.6 mile/h
Forward - 2 9.3 mile/h
Forward - 3 12.6 mile/h
Forward - 4 16.8 mile/h
Forward - 5 22.8 mile/h
Forward - 6 30.7 mile/h
Forward - 7 41.6 mile/h
Reverse 8.7 mile/h
Note
Differential Ratio
Planetary Ratio
Total Reduction Ratio
Brake Surface - Front 257 in²
Brake Surface - Rear 9497 in²
Brake Standards
Pump Flow - High Idle 118 gpm
Relief Valve Setting - Raise 2502 psi
Relief Valve Setting - Lower 500 psi
Body Raise Time - High Idle 10 s
Body Lower Time - Float 14 s
Body Power Down - High Idle 14 s
Struck 42.7 yd³
Heaped (SAE 2:1)* 55.5 yd³
Note (2)
Note (1)
Struck 42.2 yd³
Note (2)
Heaped (SAE 2:1)* 55.2 yd³
Note (1)
Front Axle - Empty 50 %
Front Axle - Loaded 34 %
Rear Axle - Empty 50 %
Rear Axle - Loaded 66 %
Empty Loaded Cylinder Stroke Rear 5.8 in
Rear Axle - Oscillation
Empty Loaded Cylinder Stroke Front 9.2 in
Fuel Tank 210 gal (US)
Cooling System 45 gal (US)
Differential - Final Drives 38 gal (US)
Steering Tank 9.5 gal (US)
Steering System - Including Tank 14 gal (US)
Brake Hoist System 85 gal (US)
Brake/Hoist Hydraulic Tank 46.5 gal (US)
Torque Converter - Transmission System - LRC 16 gal (US)
Crankcase 24 gal (US)
Torque Converter - Transmission System - HRC 18 gal (US)
Note (2)
Note (1)
Standard Tire
ROPS Standards
FOPS Standards
Sound Standards (3)
Sound Standards (1)
Sound Standards (2)
Turning Diameter - Front 77.1 ft
Steering Standards
Steer Angle 31 °
Turning Circle - Clearance Diameter 85.6 ft
Recyclability

Standard Equipment

  • NOTE
  • POWER TRAIN
  • SUSPENSION SYSTEMS
  • ELECTRICAL
  • TECHNOLOGY PRODUCTS
  • OPERATOR ENVIRONMENT
  • GUARDS
  • FLUIDS
  • OTHER STANDARD EQUIPMENT

Optional Equipment

  • NOTE
  • OPTIONAL EQUIPMENT