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793F Mining Truck

What will it take to boost your bottom line? An engine that delivers more power and performance for an increase in productivity? A class-leading empty weight that leads to optimized payload? A longer life for high operating hours, reduced costs and the opportunity to rebuild for a second life? With the Cat® 793F, you get all of this — and more. This popular industry workhorse is the ideal choice for a wide variety of applications. It hauls more every load, every cycle and every shift. And it delivers a better bottom line to the most important mine in the world: yours.

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Specifications
Equipment
Units: US Metric
Engine
Engine Model
Cat® C175-16
Gross Power - SAE J1995
2650 HP
1976 kW
Net Power - SAE J1349
2478 HP
1848 kW
Rated Speed
1750 r/min
1750 r/min
Emissions
Fuel Optimized
Bore
6.9 in
175 mm
Stroke
8.7 in
220 mm
Displacement
5187 in³
85 l
Note (1)
Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system, exhaust system, and alternator.
Note (2)
EPA Tier 4 Final / EU Stage V available for applicable markets.
Weights - Approximate
Rated Gross Machine Weight
851000 lb
386007 kg
Chassis Weight
265639 lb
123575 kg
Body Weight
67682 lb
30700 kg
Note (1)
Consult your tire manufacturer for maximum tire load
Note (2)
Chassis weight with full fuel and fluids, standard & mandatory attachments, hoist, body mounting group, rims, and tires.
Note (3)
Refer to the Cat Mining Truck 10/10/20 Overload Policy for maximum gross machine weight limitations.
Nominal Rated Payload
256 ton (US)
231 t
Final Drives
Differential Ratio
1.8:1
Planetary Ratio
16:1
Total Reduction Ratio
26.8:1
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
Top Speed - Loaded
37.3 mile/h
60 km/h
Tires
Standard Tires
40.00 R57
Rims
29" or 32"
Note
Quick Change Rims optional.
Note (1)
Extended life wheel stations optional.
Note (2)
Caterpillar recommends the customer evaluate all job conditions and consult tire manufacturer for proper tire selection and TKPH (TMPH) capabilities.
Suspension
Type
Self-contained nitrogen/oil cylinders, pin-to-pin mounting, top & bottom double shear clevis attachments
Braking System
Service Brakes
Four-Corner, Wet Disc, Oil Cooled, Hydraulically Actuated
Front Wet Disc Brake Surface Area
13921 in³
89817 cm³
Rear - Wet Disc Brake Surface Area
20847 in³
34500 cm³
Standards
(Service and Secondary): ISO 3450:1996
Parking Brakes
Four corner, multi disk, spring applied, hydraulically released
Load Brake
Rear service brakes
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
Braking System
Note
Anti-Lock Brake System (ABS) optional with CMD package
Body Hoists
Type
Twin, two-stage hydraulic cylinders with snubbing valve
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
Brake Surface - Front
13921 in²
89817 cm²
Brake Surface - Rear
20847 in²
34500 cm²
Standards
J-ISO 3450 JAN88, ISO 3450:1996
Cab
Air Conditioning
Air Conditioning (HFC - 134A refrigerant): 24,300 Btu/hr
Heater / Defroster
38900 Btu/h
38900 Btu/h
Note
Ambient capabilities down to -30C (-22F) for heater/defrsoter and up to 50C (122F) for air conditioning.
ROPS Standards (1)
The operator sound pressure level, 76 dB(A), complies with ISO 6394 and ISO 6396.
ROPS Standards (2)
ROPS (Rollover Protective Structure) meets ISO 3471:1994 criteria.
FOPS Standards
FOPS (Falling Objects Protective Structure) meets ISO 3449:1992 Level II criteria.
Weight Distributions - Approximate
Front Axle - Empty
48 %
48 %
Rear Axle - Empty
52 %
52 %
Front Axle - Loaded
33 %
33 %
Rear Axle - Loaded
67 %
67 %
Capacity - MSD II - 100% Fill Factor
Struck
112-142 m³ (146-186 yd³)
Heaped (SAE 2:1)
159-190 m3 (209-250 yd3)
Note
Contact your local Cat dealer for body recommendation.
Service Refill Capacities
Fuel Tank
750 gal (US)
2839 l
Capacity - HP Body - 100% Fill Factor
Struck
112.6-151 m³ (147-197.5 yd³)
Service Refill Capacities
Fuel Tank - Optional
1300 gal (US)
4922 l
Capacity - HP Body - 100% Fill Factor
Heaped (SAE 2:1)*
162-191 m³ (212-250 yd³)
Service Refill Capacities
Diesel Exhaust Fluid Tank
62 gal (US)
234.7 l
Capacity - HP Body - 100% Fill Factor
Note (1)
Contact your local Cat dealer for body recommendation.
Note (2)
*ISO 6483:1980
Service Refill Capacities
Cooling System
284 gal (US)
1074 l
Crankcase
82 gal (US)
312 l
Rear Axle - Housing
260 gal (US)
984 l
Steering System - Including Tank
77 gal (US)
290 l
Brake Hoist System - Includes Tank
347 gal (US)
1315 l
Torque Converter - Transmission Sump
27 gal (US)
102 l
Torque Converter/Transmission System - Including Sump
55 gal (US)
209 l
Steering
Steer Angle
36 °
36 °
Service Refill Capacities
Note (1)
DEF Tank only available for EPA Tier 4 engine option.
Steering
Turning Diameter - Front
93.2 ft
28.42 m
Steering Standards
SAE J15111 OCT90, ISO 5010:1992
ROPS
ROPS Standards
ROPS (Rollover Protective Structure) for cab offered by Caterpillar meets ISO 3471:1994 ROPS criteria.
Sound
Sound Standards
The operator sound pressure level measured according to work cycle procedures specified in ISO 6394 and 6396 is 76 dB(A) for cab offered by Caterpillar, when properly installed and maintained and tested with doors and windows closed.
ROPS
FOPS Standards
FOPS (Falling Objects Protective Structure) meets ISO 3449:1992 Level II FOPS criteria.
Sound
Sound Standards (1)
Hearing protection may be needed when operating with an open operator station and cab (when not properly maintained or doors/windows open) for extended periods or in a noisy environment.
Standard Equipment
ELECTRICAL
OPERATOR ENVIRONMENT
POWER TRAIN
OTHER STANDARD EQUIPMENT
ANTIFREEZE