Total weight
Engine power
Bucket capacity
Model
Overall Width
Type
Total weight: 7.8 t
Engine power: 46.3kW/2200 rpm
Bucket capacity: 0.28~0.37 m³
Model: 4TNV98C-CSSU
Type: 4-cylinder inline water cooling
Power: 46.3/2200 kW/rpm
Max.toruqe: 241/1650 N·m/rpm
Displacement: 3.3 L
Main pump type: Variable plunger pump
Max.pump flow: 167 L/min
System pressure: 30 Mpa
Pilot pump type: /
Max.pilot flow: 15
Pilot pressure: 3.5 Mpa
Swing speed: 10 rpm
Travel speed: 4.1/2.4 km/h
Gradeability: 35°
Ground pressure: 33.7 kPa
Fuel: 160 L
Hydraulic oil: 100 L
Max.digging depth: 7190 mm
Max.dump height: 5190 mm
Digging depth（2.44m,horizontal）: 3715 mm
Max.vertical digging depth: 3390 mm
Max.digging reach: 6410 mm
Max.ground digging reach: 6240 mm
Min.front swing radius: 1945 mm
Max.lifting height of dozer blade: 785 mm
Max.digging depth of dozer blade: 400 mm
Bucket digging force: 57 kN
Arm digging force: 38 kN
Boom length: 3720 mm
Arm length: 1680 mm
Overall length: 6254 mm
Overall height: 2723 mm
Overall width: 2270 mm
Counterweight ground height: 820 mm
Min.ground height: 400 mm
Tail swing radius: 1850 mm
Track ground length: 2270 mm
Track length: 2900 mm
Track gauge: 1800 mm
Track width: 2250 mm
Track shoe width: 450 mm
Cab height: 2723 mm
Engine hood height: 1880 mm
Turntable width: 2160 mm
– Strong power, high reliability, low noise, energy saving, and environmental protection.
– Independent research and development of arc lifting mechanism, simple structure, strong bearing capacity, good reliability
– IS0 pilot operating mode with easy operation, flexible control and good inching performance.
– International universal quick-change device with easy switching of cleaning, miling, snow-blowing, and other accessories.
– Standard bucket floating and automatic leveling function that greatly improves the work efficiency.
– All-around maintenance space that ensures easy access to the parts to be maintained and facilitates maintenance.
