China Zg3210-9c Sinomach Changlin 21tons Crawler Excavator, Find details about China Machine, Excavators from Zg3210-9c Sinomach Changlin 21tons Crawler Excavator
model | ZG3210-9C |
Specifications | |
Operating weight | 21000kg |
Standard bucket capacity | 0.91m³ |
Arm length | 2910mm |
Boom length | 5680mm |
Engine | |
Model | CUMINS 6BTAA5.9-C150 |
Type | Turbo-charged with inter-cooled |
Power | 112kW/1950rpm |
Max.torque | 614N.m at 1500rpm |
No.of cylinders | 6 |
Displacement | 5883cc |
Hydraulic system | |
Main pump | |
Type | Variable displacement axial piston pumps |
Max.displacement | 2x111cc/rev |
Max. Flow Rate | 2x218L/min |
Working pressure | 31.4/34.3Mpa |
Hydraulic motor | |
Swing | Fixed displacement axial piston motor |
Trave | Variale displacement axial piton motors |
Performance | |
Swing speed | 12rpm |
Max. travel speed H/L | 5.4/3.0km/h |
Gradeability | 35° |
Max. digging force of bucket | 137kN |
Max.digging force of arm | 102kN |
Ground pressure | 47kPa |
Tank capacity | |
Fuel tank capcity | 400L |
Hydraulic tank capacity | 210L |