Hydraulic Pump
AssemblyTandem axial-piston pump, 80-160 cc/rev, supplying 350 bar to the percussion and 250 bar to the service circuits. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Hydraulic Pump
4 top-level lines as of r78349| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Pump Housing | guardrail-installation-rig-pump-housing | 1× | 1 | · | part |
| 2 | Helical Gear Pair | gear-pair | 1× | 1 | · | part |
| 3 | Ball Bearing | ball-bearing | 2× | 2 | · | part |
| 4 | Oil Seal | oil-seal | 1× | 1 | · | part |