Compare

Compare Equipment Go Back

Weights - Approximate
	794 AC Mining Truck View Product	789 Next Generation View Product Remove	775G Off-Highway Truck Bare Chassis View Product Remove	797F Mining Truck View Product Remove	770 Off-Highway Truck View Product Remove	772 (07) Off-Highway Truck View Product Remove	793F Mining Truck View Product Remove
Nominal Rated Payload	327 ton (US)	213 ton (US)	-	400 ton (US)	-	-	256 ton (US)
Rated Gross Machine Weight	1150000 lb	715000 lb	-	1375000 lb	-	-	851000 lb
Chassis Weight	426237 lb	-	-	474472 lb	55948 lb	59223 lb	265639 lb
Body Weight	64346 lb	60406 lb	-	94799 lb	17306 lb	17306 lb	67682 lb
Note (1)	Consult your tire manufacturer for maximum tire load.	Consult your tire manufacturer for maximum tire load	-	Consult your tire manufacturer for maximum tire load	Chassis weight with 100% fuel, hoist, body mounting group, rims, and tires.	-	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	Chassis weight with full fuel and fluids, standard and mandatory attachments, hoist, body mounting group, rims, and tires.	-	Chassis weight with full fuel and fluids, standard & mandatory attachments, hoist, body mounting group, rims, and tires.	Body weight is the standard Dual Slope body with no liner and will vary depending on configuration.	-	Chassis weight with full fuel and fluids, standard & mandatory attachments, hoist, body mounting group, rims, and tires.
Note (3)	Refer to Cat Mining Truck 10/10/20 Overload Policy (AEXQ0250) for maximum gross machine weight limitations.	-	-	-	-	-	Refer to the Cat Mining Truck 10/10/20 Overload Policy for maximum gross machine weight limitations.
Note (4)	Tier 4 Final / Stage V chassis weight: 426312 lb (193372 kg)	-	-	Tier 4 Chassis Weight: 486263 lb (220565 kg)	-	-	-
Target Gross Machine Operating Weight	-	-	-	-	157000 lb	181000 lb	-
Target Gross Machine Weight	-	-	-	-	157000 lb	181000 lb	-
Engine
Gross Power - SAE J1995	3500 hp	-	825 hp	4000 hp	-	-	2650 hp
Standard Gross Power - SAE J1995	3500 hp	-	-	-	-	-	-
Engine Model	Cat® C175-16	Cat® 3516E	Cat® C27	Cat® C175-20	Cat® C15	Cat® C18	Cat® C175-16
Optional Gross Power - SAE J1995	3100 hp	-	-	-	-	-	-
Optional Gross Power - SAE J1995 (Option 2)	2750 hp	-	-	-	-	-	-
Rated Speed	1800 r/min	1650 r/min	-	1750 r/min	-	-	1750 r/min
Net Power - SAE J1349	3405 hp	-	-	3795 hp	-	-	2478 hp
Emissions Rating	Fuel Optimized	Fuel Optimized	-	-	-	-	-
Bore	6.9 in	6.7 in	5.4 in	6.9 in	5.4 in	5.7 in	6.9 in
Stroke	8.7 in	8.5 in	6 in	8.7 in	6.7 in	7.2 in	8.7 in
Displacement	5187 in³	4766 in³	1648 in³	6469 in³	927.6 in³	1105 in³	5187 in³
Note (1)	Contact factory for high altitude configuration.	Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system, exhaust system, and alternator.	-	Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system, exhaust system, and alternator.	Power rating applies at 1,700 rpm when tested under the specified condition for the specified standard.	-	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)	Tier 4 / EU Stage V option available for regions that require these emissions standards.	Optional 1417 kW / 1,900 HP engine rating.	-	U.S. EPA Tier 4 Final available for applicable markets.	Ratings based on SAE J1995 standard air conditions of 25° C (77° F) and 100 kPa (29.61 Hg) 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).	-	EPA Tier 4 Final / EU Stage V available for applicable markets.
Note (3)	Tier 4 / EU Stage V engine option Net Power - SAE J1349: 3434 HP (2561 kW)	U.S. EPA Tier 4 Final / EU Stage V optional engine available for applicable markets.	-	High Altitude Low Maintenance Ratio Engine Configuration (4x4) option available.	No engine derating required up to 3000 m (9,843 ft) altitude.	-	-
Gross Power - SAE J1995:2014	-	2100 hp	-	-	515 hp	605 hp	-
Net Power - SAE J1349:2011	-	1975 hp	-	-	477 hp	550 hp	-
Rated Net Power - SAE J1349	-	-	683 hp	-	-	-	-
Note	-	-	Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system, exhaust system, and alternator. Specifications shown are for LRC model.	-	-	-	-
Emissions	-	-	-	U.S. EPA Compliant. Where applicable, the Cat C175-20 engine is compliant with U.S. EPA emission standards.Tier 4 engine option available to meet Tier 4 Final emission standards.	Meets U.S. EPA Tier 4 and EU Stage V emission standards.	-	Fuel Optimized
Rated Engine Speed	-	-	-	-	1700 r/min	1700 r/min	-
Net Power - ISO 9249	-	-	-	-	477 hp	550 hp	-
Net Power - 80/1269/EEC	-	-	-	-	489 hp	-	-
Net Power - ISO 14396	-	-	-	-	508 hp	-	-
Net Torque - SAE J1349	-	-	-	-	1834 ft·lbf	2221 ft-lb	-
Number of Cylinders	-	-	-	-	6	6	-
Note (4)	-	-	-	-	Meets Japan Small Volume Exemption.	-	-
Engine Power - ISO 14396	-	-	-	-	-	598 hp	-
Final Drives
Total Reduction Ratio	35:01:00	25.46:1	-	21.26:1	9.26:1	13.14:1	26.8:1
Planetary Ratio	-	10.83:1	-	16.67:1	4.80:1	4.80:1	16:01
Type	-	Double reduction, planetary with full floating axles	-	Double reduction, planetary with full floating axles.	-	-	-
Differential Ratio	-	2.35:1	-	1.276:1	1.92:1	2.74:1	1.8:1
Note	-	-	-	Double reduction, planetary with full floating axles.	-	-	-
Tires
Standard Tires	53/80 R63	37 R57	-	-	-	-	40.00 R57
Rims	36" x 63"	29” x 57” Rims	-	44 x 63	-	-	29" or 32"
Note (1)	Quick Change Rims optional.	Quick Change Rims optional	-	Caterpillar recommends the customer evaluate all job conditions and consult tire manufacturer for proper tire selection and TKPH (TMPH) capabilities.	Productive capabilities of the 770G truck are such that, under certain job conditions, TKPH (TMPH) capabilities of standard or optional tires could be exceeded and, therefore, limit production.	-	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.	Caterpillar recommends the customer evaluate all job conditions and consult tire manufacturer for proper tire selection and TKPH (TMPH) capabilities.	-	-	Caterpillar recommends the customer evaluates all job conditions and consults the tire manufacturer for proper tire selection.	-	Caterpillar recommends the customer evaluate all job conditions and consult tire manufacturer for proper tire selection and TKPH (TMPH) capabilities.
Optional Tires	-	40 R57	-	-	-	-	-
Optional Tire	-	42/90 R57	-	-	-	-	-
Tires	-	-	-	59/80 R63	-	-	-
Note	-	-	-	Quick Change Rims optional.	-	-	Quick Change Rims optional.
Standard Tire	-	-	-	-	18.00R33 (E4)	21.00R33 (E4)	-
AC Drive System
Total Reduction Ratio	35:01:00	-	-	-	-	-	-
Top Speed - Loaded	37 mile/h	-	-	-	-	-	-
Generator/Alternator	Brushless, engine mounted, dual bearing	-	-	-	-	-	-
Controls	IGBT Inverter Technology, air cooled, pressurized cabinet with filtration	-	-	-	-	-	-
Wheel Motor	High-torque AC induction, rear axle mounted	-	-	-	-	-	-
Cooling System	Variable speed, hydraulically driven cooling system	-	-	-	-	-	-
Braking System
Service Brakes	Four-Corner, Wet Disc, Oil Cooled, Hydraulically Actuated	Four-Corner, Wet Disc, Oil Cooled, Hydraulically Actuated	-	Service Brakes: Four-Corner, Wet Disc, Oil Cooled, Hydraulically Actuated	-	-	Four-Corner, Wet Disc, Oil Cooled, Hydraulically Actuated
Front Wet Disc Brake Surface Area	20378 in²	12662 in²	-	20500 in²	-	-	13921 in³
Rear - Wet Disc Brake Surface Area	30750 in²	20861 in²	-	30750 in²	-	-	20847 in³
Standards	ISO 3450:2011	(Service and Secondary) ISO 3450:2011	-	Service and Secondary: ISO 3450:2011	-	-	(Service and Secondary): ISO 3450:1996
Parking Brake	Four-corner, Multi-disc, Spring applied, Hydraulically Released	Four-corner, Multi-disc, Spring applied, Hydraulically Released	-	Four-corner, Multi-disc, Spring Applied, Hydraulically Released	-	-	-
Load Brake	Rear service brakes	-	-	Rear service brakes	-	-	Rear service brakes
Dynamic Retarding Power - Continuous	5480 hp	-	-	-	-	-	-
Note	-	-	-	Anti-Lock Brake System (ABS) optional with CMD package	-	-	Anti-Lock Brake System (ABS) optional with CMD package
Parking Brakes	-	-	-	-	-	-	Four-corner, Multi-disc, Spring Applied, Hydraulically Released
Weight Distributions - Approximate
Front Axle - Empty	49 %	50%	-	47.20%	49 %	51.4 %	48 %
Rear Axle - Empty	51 %	50%	-	52.80%	51 %	48.6 %	52 %
Front Axle - Loaded	33 %	33%	-	33.30%	34 %	34.2 %	33 %
Rear Axle - Loaded	67 %	67%	-	66.70%	66 %	65.8 %	67 %
Note	-	-	-	Weight distributions optimized with Cat body.	-	-	-
Body Hoists
Pump Flow - High Idle (HAA at 1,800 rpm)	221 gal/min	-	-	-	-	-	-
Pump Flow - High Idle (LAA at 1,960 rpm)	240 gal/min	-	-	-	-	-	-
Relief Valve Setting - Raise	3029 psi	2749 psi	-	3510 psi	2750 psi	2750 psi	2955 psi
Body Raise Time - High Idle	24 s	14 s	-	25 s	7.5 s	8 s	19 s
High Idle Body Lower Time - Float	20 s	-	-	-	-	-	-
Total Cycle Time	44 s	-	-	-	-	-	-
Note (1)	Twin, two-stage hydraulic cylinders mounted inside main frame; double-acting cylinders in both stages.	-	-	-	-	-	-
Note (2)	Power raise in both stages; power down in both stages possible.	-	-	-	-	-	-
Note (3)	Automatic body-lower modulation reduces impact on frame.	-	-	-	-	-	-
Type	-	Twin, two-stage hydraulic cylinders with snubbing valve.	-	Twin, two-stage hydraulic cylinders with snubbing valve.	-	-	Twin, two-stage hydraulic cylinders with snubbing valve
Pump Flow - High Idle	-	106.5 gal/min	-	317 gal/min	118 gal/min	112 gal/min	224 gal/min
Body Lower Time - Float	-	16 s	-	18 s	10 s	10 s	20 s
Body Power Down- High Idle	-	-	-	18 s	-	-	-
Relief Valve Setting - Lower	-	-	-	-	500 psi	500 psi	-
Body Power Down - High Idle	-	-	-	-	10 s	10 s	17.5 s
Capacity - HE Body - 100% fill factor
Struck	108-133 m³ (142-175 yd³)	-	-	-	-	-	-
Heaped (SAE 2:1)	180-222 m³ (236-290 yd³)	-	-	-	-	-	-
Dump Body Plate Thickness Varies Depending on Body Selection - Floor Plate	0.63 in	-	-	-	-	-	-
Dump Body Plate Thickness Varies Depending on Body Selection - Front Plate	0.35 in	-	-	-	-	-	-
Dump Body Plate Thickness Varies Depending on Body Selection - Side Plate	0.31 in	-	-	-	-	-	-
Dump Body Plate Thickness Varies Depending on Body Selection - Canopy Plate	0.2 in	-	-	-	-	-	-
Note	Contact your local Cat dealer for body recommendations.	-	-	-	-	-	-
Service Refill Capacities
Fuel Tank	1300 gal (US)	1000 gal (US)	-	1000 gal (US)	140 gal (US)	140 gal (US)	750 gal (US)
Cooling System	211 gal (US)	180 gal (US)	45 gal (US)	306 gal (US)	33 gal (US)	33 gal (US)	284 gal (US)
Crankcase	82 gal (US)	77 gal (US)	24 gal (US)	103 gal (US)	17 gal (US)	17 gal (US)	82 gal (US)
Final Drive - Each	67 gal (US)	-	-	-	-	-	-
Hydraulic Tank	296 gal (US)	-	-	-	-	-	-
Hydraulic System - Including Tank	385 gal (US)	-	-	-	-	-	-
Diesel Exhaust Fluid Tank	100 gal (US)	62 gal (US)	-	100 gal (US)	-	-	62 gal (US)
Note (1)	DEF Tank only available for EPA Tier 4 / EU Stage V engine option.	-	-	DEF Tank only available for EPA Tier 4 engine option.	-	-	DEF Tank only available for EPA Tier 4 engine option.
Fuel Tank - Standard	-	550 gal (US)	-	-	-	-	-
Fuel Tank (Tier 4)	-	55 gal (US)	-	1200 gal (US)	-	-	-
Front Wheels - Each	-	5.8 gal (US)	-	16 gal (US)	-	-	-
Differentials	-	161 gal (US)	-	330 gal (US)	-	-	-
Steering System	-	42 gal (US)	-	-	-	-	-
Steering System - Includes Tank	-	46 gal (US)	-	-	-	-	-
Brake Hoist System	-	169 gal (US)	85 gal (US)	-	60 gal (US)	60 gal (US)	-
Brake Hoist System - Includes Tank	-	347 gal (US)	-	489 gal (US)	-	-	347 gal (US)
Torque Converter - Transmission System - Including Sump	-	55 gal (US)	-	-	-	-	-
Fuel Tank Capacity	-	-	210 gal (US)	-	-	-	-
Differential - Final Drives	-	-	38 gal (US)	-	47 gal (US)	47 gal (US)	-
Steering System - Including Tank	-	-	14 gal (US)	95 gal (US)	23 gal (US)	23 gal (US)	77 gal (US)
Brake/Hoist Hydraulic Tank	-	-	46.5 gal (US)	-	38 gal (US)	38 gal (US)	-
Steering Tank	-	-	-	67 gal (US)	14.5 gal (US)	14.5 gal (US)	-
Brake/Hoist Tank	-	-	-	203 gal (US)	-	-	-
Torque Converter Sump	-	-	-	80 gal (US)	-	-	-
Torque Converter/Transmission System - Including Sump	-	-	-	166 gal (US)	-	-	55 gal (US)
Torque Converter - Transmission System	-	-	-	-	17 gal (US)	17 gal (US)	-
DEF Tank	-	-	-	-	6 gal (US)	6 gal (US)	-
Fuel Tank - Optional	-	-	-	-	-	-	1300 gal (US)
Rear Axle - Housing	-	-	-	-	-	-	260 gal (US)
Torque Converter - Transmission Sump	-	-	-	-	-	-	27 gal (US)
Dimensions (Approximate)
Height - Top of ROPS	22.25 ft	5550 mm	-	-	-	-	-
Overall Length	50.75 ft	12970 mm	-	-	-	-	-
Wheel Base	21.83 ft	57000 mm	-	-	-	-	-
Rear Axle - Tail	15.5 ft	3856 mm	-	-	-	-	-
Ground Clearance	2.67 ft	1304 mm	-	-	-	-	-
Dump Clearance	3 ft	1585 mm	-	-	-	-	-
Loading Height - Empty	22.92 ft	6147 mm	-	-	-	-	-
Overall Height - Body Raised	48.42 ft	11534 mm	-	-	-	-	-
Centerline Front Tire Width	23 ft	5410 mm	-	-	-	-	-
Front Axle Clearance	3.17 ft	-	-	-	-	-	-
Canopy Width (without optional rock deflectors)	29.75 ft	-	-	-	-	-	-
Outside Body Width	29.75 ft	7123 mm	-	-	-	-	-
Inside Body Width	28.08 ft	6920 mm	-	-	-	-	-
Front Canopy Height	26.33 ft	6739 mm	-	-	-	-	-
Rear Axle - Clearance	3.08 ft	1263 mm	-	-	-	-	-
Centerline of Rear Dual Tire Width	18.75 ft	4695 mm	-	-	-	-	-
Overall Tire Width	28.67 ft	7120 mm	-	-	-	-	-
Overall Canopy Width	31.5 ft	7769 mm	-	-	-	-	-
Overall Body Length	-	12945 mm	-	-	-	-	-
Inside Body Length	-	8730 mm	-	-	-	-	-
Rear Sidewall Height	-	1010 mm	-	-	-	-	-
Inside Body Depth - Maximum	-	3075 mm	-	-	-	-	-
Operating Width	-	7822 mm	-	-	-	-	-
Engine Guard Clearance	-	1290 mm	-	-	-	-	-
Cab
ROPS Standards (1)	Rollover Protective Structure (ROPS) meets ISO 3471:2008 criteria for operator and ISO 13459:2012 for trainer.	-	-	-	-	-	The operator sound pressure level, 76 dB(A), complies with ISO 6394 and ISO 6396.
FOPS Standards	Falling Object Protective Structure (FOPS) meets ISO 3449:2005 Level II for operator and ISO 13459:2012 Level II for trainer.	FOPS (Falling Objects Protective Structure) meets ISO 3449:2005 Level II for Operator and ISO 13459:2012 Level II for Trainer.	-	FOPS (Falling Objects Protective Structure) meets ISO 3449:2005 Level II criteria and ISO 13459:2012 Level II	-	-	FOPS (Falling Objects Protective Structure) meets ISO 3449:1992 Level II criteria.
Air Conditioning	-	(HFC - 134A refrigerant) 24,500 Btu/hr	-	HFC - 134A refrigerant: 24,300 Btu/h	-	-	Air Conditioning (HFC - 134A refrigerant): 24,300 Btu/hr
Heater / Defroster	-	33300 Btu/h	-	38900 Btu/h	-	-	38900 Btu/h
ROPS Standards (2)	-	ROPS (Rollover Protective Structure) meets ISO 3471:2008 for Operator and ISO 13459:2012 for Trainer.	-	ROPS (Rollover Protective Structure) meets ISO 3471:2008 criteria and ISO 13459:2012	-	-	ROPS (Rollover Protective Structure) meets ISO 3471:1994 criteria.
Note	-	-	-	Ambient capabilities down to -30C (-22F) for heater/defroster and up to 50C (122F) for air conditioning.	-	-	Ambient capabilities down to -30C (-22F) for heater/defroster and up to 50C (122F) for air conditioning.
Sound
Sound Standards (1)	The operator sound pressure level measured according to work cycle procedures specified in ISO 6394 and 6396 is 75 dB(A) for cab offered by Caterpillar when properly installed, maintained, and tested with doors and windows closed.	Operator sound pressure level, 77 dB(A) with direct drive and 75 dB(A) with optional clutch, tested to ISO 6396:2008.	-	-	Hearing protection may be needed when operating with open operator station & cab for extended periods or in noisy environment.	Hearing protection may be needed when operating with open operator station & cab for extended periods or in noisy environment.	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.
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.	-	-	Operator sound pressure level, 78 dB(A), is tested to ISO 6394:2008 and ISO 6396:2008	Exterior sound pressure power level for standard machine measured according to tests specified in ISO 6395:2008 is 116 dB(A).	Exterior sound pressure power level for standard machine measured according to tests specified in ISO 6395:2008 is 118 dB(A).	-
Sound Standards (3)	-	-	-	-	Operator Equivalent Sound Pressure Level is 79 dB(A) & 74 dB(A) with EU sound suppression applied when ISO 6396:2008 is used.	Operator Equivalent Sound Pressure Level (Leq) is 78 dB(A) when ISO 6396:2008 is used to measure the value for an enclosed cab.	-
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.
Steering
Steering Standards	ISO 5010:2019	ISO 5010:2019	ISO 5010:2007	ISO 5010:2019	ISO 5010:2007	ISO 5010:2007	SAE J15111 OCT90, ISO 5010:1992
Note	Gross Machine Operating Weight is 521 631 kg (1,150,000 lb).	-	-	Turning Diameter (ISO 7457:2009)	Target gross machine operating weight is 71 214 kg (157,000 lb).	-	-
Steer Angle	39 °	36.07 °	31 °	-	40.5 °	40.5 °	36 °
Turning Diameter	-	-	77.1 ft	-	-	-	-
Turning Circle - Clearance Diameter	-	-	85.6 ft	-	66.6 ft	66.6 ft	-
Steering Angle	-	-	-	40 °	-	-	-
Turning Diameter - Front	-	-	-	122.7 ft	57.7 ft	57.7 ft	93.2 ft
Transmission
Forward - 1	-	7.8 mile/h	6.6 mile/h	6.6 mile/h	7.4 mile/h	8 mile/h	8 mile/h
Forward - 2	-	10.6 mile/h	9.3 mile/h	8.9 mile/h	10.1 mile/h	10.9 mile/h	10.8 mile/h
Forward - 3	-	14.4 mile/h	12.6 mile/h	12 mile/h	13.8 mile/h	14.8 mile/h	14.8 mile/h
Forward - 4	-	19.4 mile/h	16.8 mile/h	16.2 mile/h	18.5 mile/h	19.8 mile/h	19.9 mile/h
Forward - 5	-	26.3 mile/h	22.8 mile/h	21.8 mile/h	25.1 mile/h	26.9 mile/h	27.1 mile/h
Forward - 6	-	35.5 mile/h	30.7 mile/h	29.4 mile/h	33.8 mile/h	36.2 mile/h	37.3 mile/h
Reverse	-	7.3 mile/h	8.7 mile/h	7.4 mile/h	8.8 mile/h	10.4 mile/h	7.3 mile/h
Top Speed - Loaded	-	35.5 mile/h	-	39.5 mile/h	-	-	37.3 mile/h
Forward - 7	-	-	41.6 mile/h	39.5 mile/h	45.8 mile/h	49.2 mile/h	-
Note	-	-	Maximum travel speeds with standard 24.00R35 (E4) tires	-	Maximum travel speeds with standard 18.00R33 (E4) tires.	-	-
Capacity - HP Body - 100% Fill Factor
Struck	-	77 m3(101 yd3)	-	225 yd³ / 172 m³	-	-	112.6-151 m³ (147-197.5 yd³)
Heaped (SAE 2:1)*	-	187	-	330 yd³ / 252 m³	-	-	162-191 m³ (212-250 yd³)
Note (1)	-	Consult your local Cat dealer for body recommendations	-	Consult your local Cat dealer for body recommendations.	-	-	Contact your local Cat dealer for body recommendation.
Note (2)	-	-	-	-	-	-	*ISO 6483:1980
Suspension
Type	-	Self-contained nitrogen/oil cylinders, pin-to-pin mounting, top and bottom double shear clevis attachments	-	Self-contained nitrogen/oil cylinders, rear strut pin-to-pin mounting, top & bottom double shear clevis attachments	-	-	Self-contained nitrogen/oil cylinders, pin-to-pin mounting, top & bottom double shear clevis attachments
Effective Cylinder Stroke - Front	-	4.12 in	-	3.9 in	-	-	5.1 in
Effective Cylinder Stroke - Rear	-	3.67 in	-	3.7 in	-	-	4.2 in
Rear axle - Oscillation	-	+/- 5 degrees	-	±3.96 degrees	8.9 °	8.9 °	±4.9 degrees
Empty Loaded Cylinder Stroke Front	-	-	-	-	9.2 in	9.2 in	-
Empty Loaded Cylinder Stroke Rear	-	-	-	-	5.9 in	5.8 in	-
Weights
LRC Bare Chassis Weight without Hoist	-	-	75118 lb	-	-	-	-
LRC Bare Chassis Weight with Hoist	-	-	76326 lb	-	-	-	-
LRC Gross Vehicle Weight (Target) without Hoist	-	-	246503 lb	-	-	-	-
LRC Gross Vehicle Weight (Target) with Hoist	-	-	246503 lb	-	-	-	-
HRC Bare Chassis Weight without Hoist	-	-	76573 lb	-	-	-	-
HRC Bare Chassis Weight with Hoist	-	-	77781 lb	-	-	-	-
HRC Gross Vehicle Weight (Target) without Hoist	-	-	246503 lb	-	-	-	-
HRC Gross Vehicle Weight (Target) with Hoist	-	-	246503 lb	-	-	-	-
Note	-	-	LRC model is offered for lesser regulated countries. HRC model is offered for highly regulated countries. U.S. EPA Tier 4 Final / EU Stage V available for applicable markets.	-	-	-	-
ROPS
Tractor ROPS	-	-	85288 lb	-	-	-	-
ROPS Standards	-	-	-	-	Rollover Protective Structure (ROPS) for cab offered by Caterpillar meets ISO 3471:2008 ROPS criteria.	ROPS (Rollover Protective Structure) for cab offered by Caterpillar meets ISO 3471:2008 ROPS criteria.	-
FOPS Standards	-	-	-	-	Falling Objects Protective Structure (FOPS) meets ISO 3449:2005 Level II FOPS criteria.	FOPS (Falling Objects Protective Structure) meets ISO 3449:2005 Level II FOPS criteria.	FOPS (Falling Objects Protective Structure) meets ISO 3449:1992 Level II FOPS criteria.
Operating Specifications
Nominal Water Tank Capacity	-	-	15000 gal (US)	-	-	-	-
Nominal Payload Class (100%)	-	-	-	-	42.1 ton (US)	51.6 ton (US)	-
Top Speed - Loaded	-	-	-	-	45.8 mile/h	49.2 mile/h	-
Target Payload (100%)	-	-	-	-	42.1 ton (US)	-	-
Maximum Working Payload (110%)	-	-	-	-	46.3 ton (US)	-	-
Maximum Allowable Payload (120%)*	-	-	-	-	50.5 ton (US)	-	-
Body Capacity - SAE 2:1	-	-	-	-	32.9 yd³	40.8 yd³	-
Note (1)	-	-	-	-	*Refer to Caterpillar 10/10/20 Payload Policy for maximum gross machine weight limitations.	-	-
Note (2)	-	-	-	-	Target payload and capacity based on Dual Slope body with no liner. Attachment selection will affect payload and maximum gross machine operating weight.	-	-
Maximum Payload Class (110%)	-	-	-	-	-	56.7 ton (US)	-
Target Payload Capacity	-	-	-	-	-	51.6 ton (US)	-
Not to Exceed Payload (120%)	-	-	-	-	-	61.9 ton (US)	-
Body Capacity (SAE 2:1)**	-	-	-	-	-	40.8 yd³	-
Brakes
Brake Surface - Front	-	-	257 in²	-	216 in²	216 in²	13921 in²
Brake Surface - Rear	-	-	9497 in²	-	6235 in²	7794 in²	20847 in²
Brake Standards	-	-	-	-	ISO 3450:2011	ISO 3450:2011	-
Note	-	-	-	-	Target gross machine operating weight is 71 214 kg (157,000 lb).	-	-
Standards	-	-	-	-	-	-	J-ISO 3450 JAN88, ISO 3450:1996
Dimensions
Rear Axle - Clearance - Loaded	-	-	-	3.08 ft	-	-	-
Inside Body Depth - Maximum	-	-	-	11 ft	4.6 ft	5.7 ft	-
Overall Height - Body Raised	-	-	-	51.5 ft	27.1 ft	27.1 ft	-
Loaded Ground Clearance	-	-	-	2.58 ft	-	-	-
Loading Height - Empty	-	-	-	23 ft	10.3 ft	11.6 ft	-
Engine Guard Clearance - Loaded	-	-	-	3.33 ft	-	-	-
Height - Top of ROPS - Empty	-	-	-	21.4 ft	-	-	-
Front Canopy Height - Empty	-	-	-	25.33 ft	-	-	-
Overall Body Length	-	-	-	48.6 ft	26.8 ft	26.8 ft	-
Inside Body Length	-	-	-	32.75 ft	18.5 ft	19 ft	-
Overall Length	-	-	-	49.5 ft	28.9 ft	28.9 ft	-
Wheel Base	-	-	-	23.58 ft	13 ft	13 ft	-
Rear Axle - Tail	-	-	-	12.9 ft	8.5 ft	9.5 ft	-
Dump Clearance	-	-	-	6.58 ft	1.7 ft	1.5 ft	-
Centerline Front Tire Width	-	-	-	21.41 ft	10.2 ft	10.4 ft	-
Overall Canopy Width	-	-	-	29.91 ft	-	-	-
Outside Body Width	-	-	-	32 ft	12.9 ft	12.9 ft	-
Inside Body Width	-	-	-	27.91 ft	11.9 ft	11.9 ft	-
Centerline of Rear Dual Tire Width	-	-	-	20.41 ft	8.3 ft	8.7 ft	-
Overall Tire Width	-	-	-	31.25 ft	12.1 ft	12.9 ft	-
Height - Top of ROPS	-	-	-	-	12.7 ft	12.8 ft	-
Ground Clearance	-	-	-	-	1.6 ft	1.6 ft	-
Operating Width	-	-	-	-	15.7 ft	15.7 ft	-
Engine Guard Clearance	-	-	-	-	1.8 ft	2 ft	-
Front Canopy Height	-	-	-	-	13.5 ft	13.7 ft	-
Rear Axle - Clearance	-	-	-	-	1.8 ft	1.9 ft	-
Capacity - Dual Slope - 100% Fill Factor
Struck	-	-	-	-	23.01 yd³	31.3 yd³	-
Heaped (SAE 2:1)*	-	-	-	-	32.9 yd³	-	-
Note (2)	-	-	-	-	*ISO 6483:1980.	-	-
Note (1)	-	-	-	-	Contact your local Cat dealer for body recommendation.	-	-
Heaped 2:1 (SAE)	-	-	-	-	-	40.8 yd³	-
Capacity - Flat Floor - 100% Fill Factor
Struck	-	-	-	-	23.01 yd³	31.3 yd³	-
Heaped (SAE 2:1)*	-	-	-	-	32.9 yd³	-	-
Note (1)	-	-	-	-	Contact your local Cat dealer for body recommendation.	-	-
Note (2)	-	-	-	-	*ISO 6483:1980.	-	-
Heaped 2:1 (SAE)	-	-	-	-	-	40.9 yd³	-
Capacity - MSD II - 100% Fill Factor
Note	-	-	-	-	-	-	Contact your local Cat dealer for body recommendation.
Struck	-	-	-	-	-	-	112-142 m³ (146-186 yd³)
Heaped (SAE 2:1)	-	-	-	-	-	-	159-190 m3 (209-250 yd3)

Compare Equipment Go Back

794 AC Mining Truck

789 Next Generation

775G Off-Highway Truck Bare Chassis

797F Mining Truck

770 Off-Highway Truck

772 (07) Off-Highway Truck

793F Mining Truck

Weights - Approximate

Engine

Final Drives

Tires

AC Drive System

Braking System

Weight Distributions - Approximate

Body Hoists

Capacity - HE Body - 100% fill factor

Service Refill Capacities

Dimensions (Approximate)

Cab

Sound

Steering

Transmission

Capacity - HP Body - 100% Fill Factor

Suspension

Weights

ROPS

Operating Specifications

Brakes

Dimensions

Capacity - Dual Slope - 100% Fill Factor

Capacity - Flat Floor - 100% Fill Factor

Capacity - MSD II - 100% Fill Factor

Earthmoving

Parts & Service

Power Systems

Technology

Contact Us