Hydraulic Power Unit
AssemblySupplies pressurised oil to the ram and controls flow and pressure. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Hydraulic Power Unit
6 top-level lines as of r153210| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Variable Displacement Pump | shaft-straightening-press-hpu-pump | 1× | 1 | · | part |
| 2 | Pump Motor | shaft-straightening-press-hpu-motor | 1× | 1 | · | part |
| 3 | Oil Tank | shaft-straightening-press-hpu-tank | 1× | 1 | · | part |
| 4 | Proportional Pressure Valve | shaft-straightening-press-proportional-valve | 1× | 1 | · | part |
| 5 | Oil Cooler | shaft-straightening-press-hpu-cooler | 1× | 1 | · | part |
| 6 | Return Filter | shaft-straightening-press-hpu-filter | 1× | 1 | · | part |