The Model 70 crawler tractor series are strong in adhesion performance so that they can exhibit enormous earth-moving power on general ground or damp ground after the push blade is mounted. They are also featured with better strength of the machine body and the various parts, long service life, easy operation, and simple maintenance and repair. The series include Model 70Q (Basic Model), 70X (Front dozer and rear suspension), 70Q1 (Modified Model), 70X1 (Modified Model), 70S (Front dozer and rear earth breaker), etc.

Important parameters

Type Crawler tractor with front dozer and rear earth breaker Overall dimensions (L*W*H) (mm) 4870*2462*2432 Operating weight (kg) 7100 Track gage (mm) 1435 Min. ground clearance (mm) 260 Axle base (mm) 1622 Average specific ground pressure (kpa) 50.42 Speed range (km/h), forward/reverse 3.44~8.47/3.29~5.25 Tractive force (kN) 37.75~12.43 Engine model 4125G4 Engine type Four-stroke, water-cooled, in-line, vertical turbo combustion chamber Engine rated power (kw) 51.5 Specific fuel consumption (g/kw.h) <254 PTO shaft rotational speed (r/min) 540 Engine rated rotational speed (r/min) 1500 PTO shaft rated power (kW) 41.2 Bulldozer productivity (m3/h long distance 30 m) 55~75

Certificates