Number of selectable working modes | 6 |
Main pump: | |
Type | Variable displacement piston type |
Pumps for | Boom, arm, bucket, swing, and travel circuits |
Maximum flow | 535 ltr/min |
Supply for control circuit | Self-reducing valve |
Hydraulic motors: | |
Travel | 2 x axial piston motors with parking brake |
Swing | 1 x axial piston motor with swing holding brake |
Relief valve setting: | |
Implement circuits | 38.2 MPa / 390 kg/cm² |
Travel circuit | 38.2 MPa / 390 kg/cm² |
Pilot circuit | 3.2 MPa 33 kg/cm² |
Hydraulic cylinders / Number of cylinders: | Bore x Stroke x Rod Diameter |
Boom / 2 | 140 mm x 1480 mm x 100 mm |
Arm / 1 | 160 mm x 1825 mm x 110 mm |
Bucket for 3200 m and 4000 mm Arms / 1 | 140 mm x 1285 mm x 100 mm |