Cat Diesel engine

I. High reliability

Precision design for parts & components and entire engine, with execution of the design concept of high reliability and long service life, same service life for major parts and entire engine, and also the important friction pairs are very reliable and durable. The statistic information of the actual matching application shows that the average failure interval for loader and bulldozer is 4000h or over, the overhaul repair interval 10000h or over. The average failure interval for D7G (160kW/2000r/min) crawler bulldozer is 4167h, the average overhaul repair interval 11500h under the demanding environment.

II. Strong power

Displacement is 10.45L, larger than that of the engineering machinery powers, compared with the competitors; and the torque reservation coefficient can reach up to 1.5, which possesses the supernormal power and good response, with easy operation.

III. Extremely high working efficiency

23% higher than that of similar kinds, low fuel consumption, with 10% or more than the usual fuel consumption rate in unit operation quantity (high efficiency and energy-saving).

IV. Strong adaptation ability for plateau application

No loss of the diesel engine power at 4500m plateau above sea level.

V. Easy maintenance and simple repair

VI. Plenty of reservation for parts & components

The local manufacture of the total parts and components, with the reasonable price of the spare parts for repair, and the fittings and spare parts are arranged in national wide scope for the purpose of convenient purchasing.

VII. Excellent performance of starting at the low temperature