795F AC Mining Trucks

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795F AC Mining Trucks

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.

Operating Specifications

Nominal Payload Capacity
345.0tons
Top Speed - Loaded
40.0mph
Steer Angle
34.0Degrees
Gross Machine Operating Weight (GMW)
1257000.0lb
Turning Circle Clearance Diameter
127.0ft
Turning Diameter - Front
112.0ft

Engine

Engine Model
Cat C175-16
Gross Power - SAE J1995
3400.0hp
Bore
6.9in
Stroke
8.7in
Displacement
5187.0in3
Net Power
3188.0hp

Weights - Approximate

Gross Machine Operating Weight (GMW)
1257000.0lb
Chassis Weight
445524.0lb
Body Weight Range
38 500-54 500 kg (84,900-120,000 lb)

Final Drives

Total Reduction Ratio
35:1

Suspension

Effective Cylinder Stroke - Front
11.5in
Effective Cylinder Stroke - Rear
5.6in
Rear Axle Oscillation
±4.8°

Body Hoists

Pump Flow - High Idle
247.0gal/min
Relief Valve Setting - Raise
3553.0psi
Body Raise Time - High Idle
19.0Seconds
Body Lower Time - Float
20.0Seconds
Body Power Down - High Idle
17.5Seconds

Service Refill Capacities

Fuel Tank (optional)
1900.0gal
Cooling System
291.0gal
Crankcase
82.0gal
Steering Tank
55.5gal
Steering System (Includes Tank)
79.0gal
Brake/Hoist Hydraulic Tank
134.2gal
Brake/Hoist System (Includes Tank)
396.3gal
Final Drives, Each
90.0gal
Fuel Tank
950.0gal

Braking System

Blended Four Corner Retarding
Standard
Dynamic Retarding Power
6370.0hp
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
20500.09in2
Oil Cooled Brakes - Retarding Capable at All Speeds - Brake Surface - Rear
30750.2in2
Oil Cooled Brakes - Retarding Capable at All Speeds - Outside Diameter
42.0in
Oil Cooled Brakes - Retarding Capable at All Speeds - Standards
J-ISO 3450 JAN88, ISO 3450:1996

Weight Distributions - Approximate

Front Axle - Loaded
33.0%
Rear Axle - Loaded
67.0%
Front Axle - Empty
48.0%
Rear Axle - Empty
52.0%

Capacity - MSD II - 100% Fill Factor

Heaped (SAE 2:1)
181-252 m3 (237-330 yd3)
Struck
121.5-211 m3 (159-276 yd3)

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

ROPS

ROPS Standards
Standards

Sound

Sound Standards
Standards

Steering

Steering Standards
SAE J1511 OCT90 ISO 5010:1992

Tires

Standard Tires
Choices