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795F AC Mining Trucks

  • OVERVIEW
  • SPECIFICATIONS
  • STANDARD / OPTIONAL
PRODUCT DESCRIPTION

For those applications and situations where you prefer an electric drive truck Caterpillar now offers the 795F AC. The Cat AC drive system provides you the best retarding, braking and control in the industry. Designed and manufactured by Caterpillar, the 795 is the first AC electric drive truck that is single sources from one manufacturer and supported by the best dealer network in the industry.

Engine
  • Engine Model - Cat C175-16
  • Gross Power - SAE J1995 - 3400 HP
  • Bore - 6.9 in
  • Stroke - 8.7 in
  • Displacement - 5187 in³
  • Net Power - 3188 HP
  • Weights - Approximate
  • Gross Machine Operating Weight (GMW) - 1257000 lb
  • Chassis Weight - 445524 lb
  • Body Weight Range - 38 500-54 500 kg (84,900-120,000 lb)
  • Operating Specifications
  • Nominal Payload Capacity - 345 ton (US)
  • Top Speed - Loaded - 40 mile/h
  • Steer Angle - 34 °
  • Gross Machine Operating Weight (GMW) - 1257000 lb
  • Turning Circle - Clearance Diameter - 127 ft
  • Turning Diameter - Front - 112 ft
  • Final Drives
  • Total Reduction Ratio - 35:1
  • AC Drive System
  • Controls - IGBT Inverter Technology, air cooled, pressurized cabinet with filtration
  • Cooling System - Variable speed, hydraulic cooling system
  • Generator/Alternator - Brushless, remote mounted, dual bearing
  • Wheel Motor - Rear axle mounted Cat AC induction
  • Suspension
  • Effective Cylinder Stroke - Front - 11.5 in
  • Effective Cylinder Stroke - Rear - 5.6 in
  • Rear axle - Oscillation - ±4.8°
  • Body Hoists
  • Pump Flow - High Idle - 247 gal/min
  • Relief Valve Setting - Raise - 3553 psi
  • Body Raise Time - High Idle - 19 s
  • Body Lower Time - Float - 20 s
  • Body Power Down - High Idle - 17.5 s
  • Braking System
  • Blended Four Corner Retarding - Standard
  • Dynamic Retarding Power - 6370 HP
  • Electric Retarding - Radial Grid Design with Brushless AC Fan Motor - 4750 kW (6,370 hp) rated power
  • Oil Cooled Brakes - Retarding Capable at All Speeds - Brake Surface - Front - 20500.09 in²
  • Oil Cooled Brakes - Retarding Capable at All Speeds - Brake Surface - Rear - 30750.2 in²
  • Oil Cooled Brakes - Retarding Capable at All Speeds - Outside Diameter - 42 in
  • Oil Cooled Brakes - Retarding Capable at All Speeds - Standards - J-ISO 3450 JAN88, ISO 3450:1996
  • Weight Distributions - Approximate
  • Front Axle - Loaded - 33 %
  • Rear Axle - Loaded - 67 %
  • Front Axle - Empty - 48 %
  • Rear Axle - Empty - 52 %
  • Capacity - MSD II - 100% Fill Factor
  • Heaped (SAE 2:1) - 181-252 m3 (237-330 yd3)
  • Struck - 121.5-211 m3 (159-276 yd3)
  • Service Refill Capacities
  • Fuel Tank - Optional - 1900 gal (US)
  • Cooling System - 291 gal (US)
  • Crankcase - 82 gal (US)
  • Steering Tank - 55.5 gal (US)
  • Steering System - Including Tank - 79 gal (US)
  • Brake/Hoist Hydraulic Tank - 134.2 gal (US)
  • Brake Hoist System - Includes Tank - 396.3 gal (US)
  • Final Drive - Each - 90 gal (US)
  • Fuel Tank - 950 gal (US)
  • Tires
  • Standard Tires - Choices
  • ROPS
  • ROPS Standards - Standards
  • Sound
  • Sound Standards - Standards
  • Steering
  • Steering Standards - SAE J1511 OCT90 ISO 5010:1992
  • Standard Equipment
  • ELECTRICAL
  • OPERATOR ENVIRONMENT
  • POWER TRAIN
  • OTHER STANDARD EQUIPMENT
  • ANTIFREEZE
  • Optional Equipment
  • Body
  • Body Mounting Groups