793F Mining Truck

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Product Description

Whether you're hauling copper, coal, gold, iron ore or overburden the 793F provides you with the best in class cost per unit of production. Including the improvements in safety, productivity, serviceability and comfort you will see why the 793F is the industry leader of its class. Combine these features with unmatched dealer support and you will see why more mine sites choose Cat Mining Trucks for their production needs.

Specifications
Us
Metric
Engine
Engine Model
Cat C175-16
Gross Power - SAE J1995
2650 mm H2O
1976 kg/mm
Torque Rise
20 %
20 %
Bore
6.9 in
175 mm
Stroke
8.7 in
220 mm
Displacement
5187 in³
85 l
Net Power
2478 mm H2O
1848 kg/mm
Net Power - SAE J1349
2478 mm H2O
1848 kg/mm
Weights - Approximate
Chassis Weight
270000 lb
122300 null
Body Weight Range
26 862-47 627 kg (59,220-105,000 lb)
Operating Specifications
Nominal Payload Capacity
250 t
226.8 t
Top Speed - Loaded
37.3 mile/h
60 km/h
Steer Angle
36 °
36 °
Gross Machine Operating Weight
386 007 or 390 089 kg (851,000 or 860,000 lb)
Turning Circle - Clearance Diameter
107 ft
33 m
Turning Diameter - Front
93 ft
28 m
Final Drives
Differential Ratio
1.8:1
Planetary Ratio
16:1
Total Reduction Ratio
28.8:1
Transmission
Forward - 1
8 mile/h
12.9 km/h
Forward - 2
10.8 mile/h
17.4 km/h
Forward - 3
14.8 mile/h
23.8 km/h
Forward - 4
19.9 mile/h
32.1 km/h
Forward - 5
27.1 mile/h
43.6 km/h
Forward - 6
37.3 mile/h
60 km/h
Reverse
7.3 mile/h
11.8 km/h
Suspension
Effective Cylinder Stroke - Front
5.1 in
130.5 mm
Effective Cylinder Stroke - Rear
4.2 in
105.5 mm
Rear axle - Oscillation
±4.9 degrees
Body Hoists
Pump Flow - High Idle
224 gal/min
846 l/min
Relief Valve Setting - Raise
2955 psi
20370 kPa
Body Raise Time - High Idle
19 s
19 s
Body Lower Time - Float
20 s
20 s
Body Power Down - High Idle
17.5 s
17.5 s
Brakes
Outside Diameter
34.5 in
874.5 mm
Brake Surface - Rear
20847 in²
34500 cm²
Standards
J-ISO 3450 JAN88, ISO 3450:1996
Brake Surface - Front
13921 in²
89817 cm²
Weight Distributions - Approximate
Front Axle - Empty
48 %
48 %
Front Axle - Loaded
33 %
33 %
Rear Axle - Empty
52 %
52 %
Rear Axle - Loaded
67 %
67 %
Capacity - MSD II - 100% Fill Factor
Heaped (SAE 2:1)
159-190 m3 (209-250 yd3)
Struck
112-142 m3 (146-186 yd3)
Service Refill Capacities
Brake Hoist System - Includes Tank
347 gal (US)
1315 l
Cooling System
284 gal (US)
1074 l
Crankcase
82 gal (US)
312 l
Fuel Tank
750 gal (US)
2839 l
Fuel Tank - Optional
1300 gal (US)
4922 l
Rear Axle - Housing
260 gal (US)
984 l
Steering System - Including Tank
77 gal (US)
290 l
Torque Converter - Transmission Sump
27 gal (US)
102 l
Torque Converter/Transmission System - Including Sump
55 gal (US)
209 l
ROPS
ROPS Standards
Standards
Sound
Sound Standards
Standards
Steering
Steering Standards
SAE J15111 OCT90, ISO 5010:1992
Standard/Optional

Standard Equipment

ELECTRICAL
OPERATOR ENVIRONMENT
POWER TRAIN
OTHER STANDARD EQUIPMENT
ANTIFREEZE

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