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Caterpillar 785C Mining Truck

The 785C Mining Truck is engineered for performance, designed for comfort, and built to last. Developed specifically for high production mining and construction applications, the 785C Mining Truck keeps material moving at high volume to lower your cost-per-ton. Rugged construction creates a durable machine. Easy maintenance procedures ensure high reliability and long life with low operating costs.


View/Download Product Brochure (PDF)


Overview &
Specifications		Features
& Benefits		Standard
Equipment		Optional
Equipment		Work Tools &
Attachments		 

Engine
Engine Model CatŪ 3512B-EUI
Net Power 1348 hp / 1005 kW
Rated Power 1750 hp / 1750 kW
Net Power - Cat 1348 hp / 1005 kW
Net Power - ISO 9249 1348 hp / 1005 kW
Net Power - 80/1269/EEC 1348 hp / 1005 kW
Torque Rise 23 % / 23 %
Bore 6.7 in / 170 mm
Stroke 7.5 in / 190 mm
Displacement 3158 in3 / 51.8 L
Gross Power - SAE J1995 1450.99 hp / 1082 kW
Net Power - SAE J1349 1348 hp / 1005 kW

Operating Specifications
Nominal Payload Capacity 150 tons / 136 tonnes
Top Speed - Loaded 34.05 mph / 54.8 km/h
Maximum Payload Capacity 150 tons / 136 tonnes
Maximum Payload Capacity Custom
Steer Angle 36 Degrees / 36 Degrees
Raise Time 15.2 Seconds / 15.2 Seconds
Lower Time 15.9 Seconds / 15.9 Seconds

Weights - Approximate
Gross Machine Operating Weight (GMW) 550008.6 lb / 249480 kg
Chassis Weight 164133.96 lb / 74450 kg
Operating Weight - Empty - Dual-slope Body 211004.18 lb / 95710 kg
Operating Weight - Empty 233067 lb / 105939 kg

Transmission
Forward 1 7.5 mph / 12.1 km/h
Forward 2 10.2 mph / 16.3 km/h
Forward 3 13.8 mph / 22.2 km/h
Forward 4 18.6 mph / 29.9 km/h
Forward 5 25.2 mph / 40.6 km/h
Forward 6 34 mph / 54.8 km/h
Reverse 6.8 mph / 11 km/h

Suspension
Effective Cylinder Stroke - Front 12.1 in / 306.5 mm
Effective Cylinder Stroke - Rear 6.5 in / 165 mm

Brakes
Brake Surface - Rear 13908 in2 / 89729 cm2
Standards SAE J1473 OCT90 ISO 3450-1985

Body Hoists
Pump Flow - High Idle 198 gal/min / 750 L/min
Relief Valve Setting - Raise 2500 psi / 17238 kPa
Body Raise Time - High Idle 15.2 Seconds / 15.2 Seconds
Body Lower Time - Float 16.2 Seconds / 16.2 Seconds
Body Power Down - High Idle 15.9 Seconds / 15.9 Seconds

Approximate Weights - Dual Slope
Gross Weight - Empty 211040 lb / 95710 kg
Chassis 164170 lb / 74450 kg
Body 46865 lb / 21250 kg
Front Axle - Empty 47 % / 47 %
Front Axle - Loaded 33 % / 33 %
Rear Axle - Empty 53 % / 53 %
Rear Axle - Loaded 67 % / 67 %

Approximate Weights - Flat Floor
Chassis 164170 lb / 74450 kg
Body 56630 lb / 25690 kg
Standard Liner 4400 lb / 2000 kg
Front Axle - Empty 47 % / 47 %
Front Axle - Loaded 33 % / 33 %
Rear Axle - Empty 53 % / 53 %
Rear Axle - Loaded 67 % / 67 %

Capacity - Dual Slope - 100% fill factor
Struck 74 yd3 / 57 m3

Capacity - Flat Floor - 100% fill factor
Struck 96 yd3 / 74 m3
Heaped (SAE 2:1) 119 yd3 / 91 m3

Service Refill Capacities
Fuel Tank 500 gal / 1893 L
Cooling System 100 gal / 379 L
Crankcase 54 gal / 204 L
Steering Tank 24 gal / 90 L
Steering System (Includes Tank) 31 gal / 117 L
Brake/Hoist Hydraulic Tank 89 gal / 337 L
Torque Converter/Transmission System (Includes Sump) 65.51 gal / 248 L

Dimensions
Height to Top of ROPS 16.8 ft / 5122 mm
Overall Body Length 34.83 ft / 10615 mm
Inside Body Length 25.1 ft / 7652 mm
Overall Length 36.17 ft / 11024 mm
Wheelbase 17 ft / 5182 mm
Rear Axle to Tail 11.19 ft / 3410 mm
Ground Clearance 3.24 ft / 987 mm
Dump Clearance 4.21 ft / 1284 mm
Loading Height - Empty 16.3 ft / 4968 mm
Rear Sidewall Height 2.97 ft / 906 mm
Inside Body Depth - Max 6.99 ft / 2132 mm
Overall Height - Body Raised 36.77 ft / 11207 mm
Operating Width 21.78 ft / 6640 mm
Centerline Front Tire Width 15.91 ft / 4850 mm
Engine Guard Clearance 3.47 ft / 1057 mm
Overall Canopy Width 20.34 ft / 6200 mm
Outside Body Width 19.32 ft / 5890 mm
Inside Body Width 18.08 ft / 5510 mm
Rear Axle Clearance 3.54 ft / 1080 mm
Centerline Rear Dual Tire Width 14.06 ft / 4285 mm
Overall Tire Width 20.59 ft / 6274 mm

Weight Distributions - Approximate
Front Axle - Empty 47 % / 47 %
Rear Axle - Empty 53 % / 53 %

 
INDIANA'S LEADING EQUIPMENT DEALER

MacAllister Machinery has 14 convenient locations throughout Indiana: Beech Grove, Bloomington, Fishers, Fort Wayne, Greensburg, Indianapolis (HQ, Power Systems), Indianapolis (West), Lafayette, Muncie, Richmond, South Bend, Terre Haute, and Washington.

Headquarters: 7515 E 30th St, Indianapolis, IN 46219
Phone: (317) 545-2151  In-State Toll Free: (800) 382-1896  Out of State Toll Free: (800) 227-3228