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775G Off-Highway Truck

  • OVERVIEW
  • SPECIFICATIONS
  • STANDARD / OPTIONAL
PRODUCT DESCRIPTION

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.

Engine
  • Engine Model - Cat® C27 ACERT™
  • Rated Engine Speed - 1800 r/min
  • Gross Power - SAE J1995 - 825 HP
  • Net Power - SAE J1349 - 768 HP
  • Net Power - 80/1269/EEC - 775 HP
  • Net Power - ISO 9249 - 775 HP
  • Bore - 5.4 in
  • Stroke - 6 in
  • Displacement - 1648 in³
  • Engine Power - ISO 14396 - 812 HP
  • Net Torque - 3148 ft-lb
  • Peak Torque - Speed - 1200 r/min
  • Weights - Approximate
  • Maximum Gross Vehicle Weight - 246503 lb
  • Operating Specifications
  • Nominal Payload Class (100%) - 70.5 ton (US)
  • Top Speed - Loaded - 41.6 mile/h
  • Body Capacity - SAE 2:1 - 55.23 yd³
  • Maximum Working Payload (110%) - 77.5 ton (US)
  • Not to Exceed Payload (120%)* - 84.6 ton (US)
  • Transmission
  • 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
  • Final Drives
  • Differential Ratio - 3.64:1
  • Planetary Ratio - 4.80:1
  • Total Reduction Ratio - 17.49:1
  • Brakes
  • Brake Surface - Front - 257 in²
  • Brake Surface - Rear - 9497 in²
  • Brake Standards - ISO 3450:1996
  • Body Hoists
  • Pump Flow - High Idle - 118 gal/min
  • 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
  • Capacity - Dual Slope - 100% Fill Factor
  • Struck - 42.7 yd³
  • Heaped 2:1 (SAE) - 55.5 yd³
  • Capacity - Flat Floor - 100% Fill Factor
  • Struck - 42.2 yd³
  • Heaped 2:1 (SAE) - 55.2 yd³
  • Weight Distributions - Approximate
  • Front Axle - Empty - 50 %
  • Front Axle - Loaded - 34 %
  • Rear Axle - Empty - 50 %
  • Rear Axle - Loaded - 66 %
  • Suspension
  • Rear axle - Oscillation - 8.1 °
  • Empty Loaded Cylinder Stroke Front - 9.2 in
  • Empty Loaded Cylinder Stroke Rear - 5.8 in
  • Service Refill Capacities
  • 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)
  • Crankcase - 24 gal (US)
  • Torque Converter - Transmission System - HRC - 18 gal (US)
  • Torque Converter - Transmission System - LRC - 16 gal (US)
  • Tires
  • Standard Tire - 24.00R35 (E4)
  • ROPS
  • ROPS/FOPS Standards - Standards
  • Sound
  • Sound Standards - Standards
  • Steering
  • Turning Diameter - Front - 77.1 ft
  • Steering Standards - SAE J1511 FEB94 ISO 5010:1992
  • Steer Angle - 31 °
  • Turning Circle - Clearance Diameter - 85.6 ft
  • Standard Equipment
  • POWER TRAIN
  • SUSPENSION SYSTEMS
  • ELECTRICAL
  • TECHNOLOGY PRODUCTS
  • OPERATOR ENVIRONMENT
  • GUARDS
  • FLUIDS
  • OTHER STANDARD EQUIPMENT