Main pump type | Variable displacement piston pump |
Maximum flow of main pump | 172 L/min |
Pilot oil circuit pressure | 2.9 MPA |
Working hydraulic oil circuit pressure | 24.5 MPA |
Travel hydraulic circuit pressure | 24.5 MPA |
Swing hydraulic circuit pressure | 21.1 MPA |

hot sale PC60-7 PC70 Excavator Parts Hydraulic Pump 708-1W-00042 Piston Main Pump for Komatsu
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