CAT Truck PDF Manuals

Above on the page there're some Service PDF Manuals & Fault Codes DTC for CATERILLAR Off-Road Trucks.

 

Mining trucks developed by Caterpillar are designed to solve transport tasks in the most extreme conditions.

 

They have been optimized for loading by Cat® hydraulic excavators and wheel loaders to reduce cycle times and lower costs across a variety of sites.

 

The Cat 785C mining trucks are engineered for high performance, high comfort, reliability and durability.

 

The Cat 785C mining trucks are designed to service large quarries and heavy construction.

 

Machines provide transportation of large volumes of material and reduce unit costs for transportation.

 

The reliability of the machine is guaranteed by the robust design.

 

Ease of maintenance ensures longer life and lower operating costs.

 

Engine

 

Engine Model Cat® 3512B-EUI Cat® 3512B-EUI

Gross power according to SAE J1995 1450.0 hp 1082.0 kW

Net Power - Cat 1348.0 hp 1005.0 kW

Net power according to ISO 9249 1348.0 hp 1005.0 kW

Net power - 80/1269/EEC 1348.0 hp 1005.0 kW

Torque reserve 23.0% 23.0%

Bore 6.7 inches 170.0 mm

Stroke 7.5 in. 190.0 mm

Engine displacement 3158.0 in3 51.8 L

Net power 1348.0 hp 1005.0 kW

Net power according to SAE J1349 1348.0 hp 1005.0 kW

Rated power 1750 rpm 1750 rpm

 

Weight

 

Chassis Weight 164134.0 lbs 74450.0 kg

Operating Weight - Empty - Dual Slope 211035.0 lb 95725.0 kg

Gross Machine Operating Weight 550000.0 lb 249480.0 kg

Operating Weight - Empty - Flat Bottom 225200.0 lb 102150.0 kg

 

Performance characteristics

 

Rated payload 150.0 US tons 136.0 tons

Maximum speed laden 34.0 mph 55.0 km/h

Rotation angle 36.0 degrees 36.0 degrees

Rise Time 15.2 Seconds 15.2 Seconds

Lowering time 15.9 seconds 15.9 seconds

Machine turning circle 100.3937 ft 30.6 m

SAE specification (2:1) 102.0 yd3 78.0 m3

Turning Circle - Front Wheels 90.2 ft 27.5 m

 

 

Transmission

 

1st gear forward 7.5 mph 12.1 km/h

2nd gear forward 10.2 mph 16.3 km/h

3rd forward gear 13.8 mph 22.2 km/h

4th forward 18.6 mph 29.9 km/h

5th forward 25.2 mph 40.6 km/h

6th forward 34.0 mph 54.8 km/h

Reverse 6.8 mph 11.0 km/h

 

Suspension

 

Cylinder Stroke - Front Suspension 12.1 in. 306.5 mm

Cylinder Stroke - Rear Suspension 6.5 in. 165.0 mm