Engine ModelCat C175-16
Gross Power - SAE J19952650 HP (1976 kW)
Bore6.9 in (175 mm)
Stroke8.7 in (220 mm)
793F Mining Truck


Engine ModelCat C175-16
Gross Power - SAE J19952650 HP (1976 kW)
Bore6.9 in (175 mm)
Stroke8.7 in (220 mm)
Displacement5187 in³ (85 l)
Note (1)Power ratings apply at 1,750 rpm when tested under the specified condition for the specified standard.
Note (2)Ratings based on SAE J1995 standard air conditions of 25° C (77° F) and 99 kPa (29.61 Hg) dry barometer. Power based on fuel having API gravity of 35 at 16° C (60° F) and an LHV of 42.780 kJ/kg (18,390 Btu/lb) when engine used at 30° C (86° F).
Torque Rise20%
Body Weight Range26 862-47 627 kg (59,220-105,000 lb)
Chassis Weight274587 lb (124586 kg)
Nominal Payload Capacity250 ton (US) (226.8 t)
Steer Angle36 ° (36 °)
Gross Machine Operating Weight386 007 or 390 089 kg (851,000 or 860,000 lb)
Top Speed - Loaded37.3 mile/h (60 km/h)
Turning Circle - Clearance Diameter107 ft (33 m)
Turning Diameter - Front93 ft (28 m)
Differential Ratio1.8:1
Planetary Ratio16:1
Total Reduction Ratio28.8:1
Forward - 18 mile/h (12.9 km/h)
Forward - 210.8 mile/h (17.4 km/h)
Forward - 314.8 mile/h (23.8 km/h)
Forward - 419.9 mile/h (32.1 km/h)
Forward - 527.1 mile/h (43.6 km/h)
Forward - 637.3 mile/h (60 km/h)
Reverse7.3 mile/h (11.8 km/h)
Rear axle - Oscillation±4.9 degrees
Effective Cylinder Stroke - Front5.1 in (130.5 mm)
Effective Cylinder Stroke - Rear4.2 in (105.5 mm)
Body Lower Time - Float20 s (20 s)
Body Power Down - High Idle17.5 s (17.5 s)
Body Raise Time - High Idle19 s (19 s)
Pump Flow - High Idle224 gal/min (846 l/min)
Relief Valve Setting - Raise2955 psi (20370 kPa)
Outside Diameter34.5 in (874.5 mm)
StandardsISO 3450:1996
Brake Surface - Front13921 in² (89817 cm²)
Brake Surface - Rear20847 in² (34500 cm²)
Front Axle - Empty49%
Front Axle - Loaded33%
Rear Axle - Empty51%
Rear Axle - Loaded67%
Heaped (SAE 2:1)*162-191 m3 (212-250 yd3)
Struck112.6-151 m3 (147-197.5 yd3)
Brake Hoist System - Includes Tank347 gal (US) (1315 l)
Cooling System284 gal (US) (1074 l)
Crankcase82 gal (US) (312 l)
Diesel Exhaust Fluid Tank62 gal (US) (234.7 l)
Fuel Tank750 gal (US) (2839 l)
Rear Axle - Housing260 gal (US) (984 l)
Steering System - Including Tank77 gal (US) (290 l)
Torque Converter - Transmission Sump27 gal (US) (102 l)
Torque Converter/Transmission System - Including Sump55 gal (US) (209 l)
ROPS StandardsROPS (Rollover Protective Structure) cab offered by Caterpillar meets ISO 3471:2008 for Operator and ISO 13459:2012 for Trainer.
Sound Standards (1)The operator sound pressure level measured according to work cycle procedures specified in ISO 6394 and 6396 is 74 dB(A) for cab offered by Caterpillar, when properly installed and maintained and tested with doors and windows closed.
Steering StandardsISO 5010:2007
Note (1)Twin, two-stage hydraulic cylinders mounted outside main frame, double-acting cylinders in second stage.
Note (2)Power raise in both stages, power down in second stage.
Note (3)Automatic body lower modulation reduces impact on frame.
Note (1)Contact your local Cat dealer for body recommendation.
Note (2)*ISO 6483:1980
Centerline Front Tire Width18.4 ft (5609 mm)
Centerline of Rear Dual Tire Width16.28 ft (4963 mm)
Dump Clearance4.27 ft (1301 mm)
Engine Guard Clearance4.35 ft (1325 mm)
Front Canopy Height23.21 ft (7074 mm)
Ground Clearance3.42 ft (1041 mm)
Height - Top of ROPS18.75 ft (5712 mm)
Inside Body Width24.06 ft (7334 mm)
Loading Height - Empty20.28 ft (6181 mm)
NoteShown with 162 m3 (212 yd3) HP Body.
Outside Body Width26.06 ft (7942 mm)
Overall Canopy Width28.09 ft (8563 mm)
Overall Height - Body Raised45 ft (13710 mm)
Overall Length43.83 ft (13360 mm)
Overall Tire Width24.95 ft (7605 mm)
Rear Axle - Clearance3.71 ft (1130 mm)
Rear Axle - Tail13.11 ft (3997 mm)
Wheel Base19.37 ft (5905 mm)
EmissionsMeets Tier 4 Final emission standards.
Note (3)No engine derating required up to 3200 m (10,500 ft) altitude.
NoteRefer to the Cat Mining Truck 10/10/20 Overload Policy for maximum gross machine weight limitations.
FOPS StandardsFOPS (Falling Objects Protective Structure) meets ISO 3449:2005 for Operator and ISO 13459:2012 Level II FOPS for Trainer.
Sound Standards (2)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.
Note (1)Chassis weight with 100 percent fuel, hoist, body mounting group, rims and 40.00R57 tires.
Note (2)Body weight varies depending on how body is equipped.