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775 (08)

775 (08)
Cat
The Cat® 775 08 Next Generation Off-Highway Truck features enhanced service safety, upgraded chassis frame, double A-type suspension, and a lower center of gravity. The truck offers a larger payload volume, reduced cycle times, and designed to accommodate future technological integration.
The next-generation Cat® 775 features an innovative frame design that enhances efficiency, performance, and operator comfort. Its advanced hybrid space frame structure increases durability and reduces empty machine weight, resulting in superior efficiency. The proven G series driveline components are retained, ensuring ongoing reliability. The new chassis frame, combined with a rolled-form body, provides greater payload volume and a lower center of gravity. Enhanced operator comfort, machine ride, and handling are achieved through the addition of a double A-type front suspension and a state-of-the-art operator cabin design, leading to faster and safer operational cycles. Additionally, the truck incorporates several service upgrades to reduce service times. Its onboard technology and electronic architecture ensure readiness in autonomy, automation, and advanced powertrain solutions. Overall, the next-generation Cat 775 offers improved fuel efficiency, enhanced productivity, and lower service costs, positioning itself as a platform prepared for future technological updates.

Brochures and Spec Sheets

Gallery

Specifications

Specification Value Unit
Nominal Payload Class (100%) 71.6 ton (US)
Engine Model
Top Speed - Loaded 67.0 km/h
Rated Engine Speed 1800 r/min
Gross Power - SAE J1995:2014 825 hp
Engine Power - ISO 14396:2002 811 hp
Net Power - SAE J1349:2011 742 hp
Net Power - ISO 9249 742 hp
Peak Torque - Speed 1200 r/min
Net Torque - SAE J1349 3,101 N·m
Net Torque Rise
Bore 5.3 in
Stroke 6.0 in
Displacement 1647 in³
Emissions
Note (1)
Note (2)
Note (3)
Forward - 1 6.6 mile/h
Forward - 2 9.3 mile/h
Forward - 3 12.6 mile/h
Forward - 4 16.9 mile/h
Forward - 5 22.8 mile/h
Forward - 6 30.8 mile/h
Forward - 7 41.6 mile/h
Reverse 8.7 mile/h
Note
Differential Ratio
Planetary Ratio
Total Reduction Ratio
Brake Surface - Front 25.7 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 9.5 s
Body Lower Time - Float 12.5 s
Front Axle - Empty 52 %
Front Axle - Loaded 34 %
Rear Axle - Empty 48 %
Rear Axle - Loaded 66 %
Empty Loaded Cylinder Stroke Front 8.3 in
Empty Loaded Cylinder Stroke Rear 5.4 in
Rear Axle - Oscillation
Sound Standards
Sound Standards (1)
Sound Standards (2)
Sound Standards (3)
Air Conditioning
Steering Standards
Steer Angle 36 °
Turning Diameter - Front 58 ft
Turning Circle - Clearance Diameter 66 ft
ROPS/FOPS Standards
ROPS Standards
FOPS Standards
Standard Tire
Note (1)
Note (2)
Fuel Tank 210 gal (US)
Cooling System 50.7 gal (US)
Final Drive - Each 4.0 gal (US)
Differential - Final Drives 57.6 gal (US)
Steering System - Including Tank 14.3 gal (US)
Brake Hoist System - Includes Tank 85.1 gal (US)
Torque Converter - Transmission System - HRC 18.5 gal (US)
Crankcase 23.8 gal (US)
Recyclability
Length, Overall 32.89 ft
Wheel Base 14.25 ft
Rear Axle To Tail 9.57 ft
Ground Clearance 1.91 ft
Dump Clearance 2.49 ft
Loading Height - Empty 13.11 ft
Inside Body Depth - Maximum 6.59 ft
Overall Height - Body Raised 30.48 ft
Operating Width 18.89 ft
Centerline Front Tire Width 11.62 ft
Engine Guard Clearance 2.79 ft
Outside Body Width 13.74 ft
Inside Body Width 13.01 ft
Front Canopy Height 144.44 ft
Rear Axle Clearance - Loaded 2.00 ft
Overall Body Length 30.23 ft
Centerline of Rear Dual Tire Width 9.61 ft
Inside Body Length 20.66 ft
Height - Top of ROPS 13.73 ft
Overall Tire Width 14.59 ft

Standard Equipment

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

Optional Equipment

  • NOTE
  • POWER TRAIN
  • OPTIONAL EQUIPMENT
  • OPERATOR ENVIRONMENT
  • TECHNOLOGY PRODUCTS
  • OTHER