Description | Unit | Parameter value | |||
Operating weight | Kg | 1795 | |||
Bucket capacity | m³ | 0.04 | |||
Engine | No. of cylinders | / | 3 | ||
Output power | kw/rpm | 9.8/2300 | |||
torque/speed | N.m | 44.5/1800 | |||
Displacement | L | 0.778 | |||
Main performance | Travel speed(H/L) | km/h | 4.3/2.2 | ||
Rotating speed | r/min | 9.5 | |||
Gradeability | ° | 30° | |||
Ground pressure | kPa | 28.5 | |||
Bucket digging force | kN | 16 | |||
Arm crowd force | kN | 10 | |||
Maximum traction | kN | 15.6 | |||
Hydraulic system | Main pump | / | / | ||
Rated flow of main pump | L/min | 56.8 | |||
Pressure of prime valve | MPa | 22 | |||
Pressure of travel system | MPa | 22 | |||
Pressure of swing system | MPa | 11 | |||
Pressure of pilot system | MPa | 3.9 | |||
Max. digging height | mm | 3475 | |||
Working scope | Max. dumping height | mm | 2415 | ||
Max. digging depth | mm | 2290 | |||
Max. vertical wall digging depth | mm | 1750 | |||
Max. digging reach | mm | 3900 | |||
Min. swing radius | mm | 1530 | |||
Worker | Standard | Length of boom | mm | 1690 | |
Length of arm | mm | 1100 | |||
Bucket capacity | m³ | 0.04 |