Hydraulic Powerpack
AssemblyMains-powered electric motor and pump group that supplies all percussion, rotation, feed and boom hydraulics during drilling. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Hydraulic Powerpack
5 top-level lines as of r143664| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Powerpack Electric Motor | rock-drill-jumbo-electric-motor | 2× | 2 | · | part |
| 2 | Main Hydraulic Pump | rock-drill-jumbo-main-pump | 2× | 2 | · | part |
| 3 | Hydraulic Oil Cooler | rock-drill-jumbo-oil-cooler | 1× | 1 | · | part |
| 4 | Filter Bank | rock-drill-jumbo-filter-bank | 1× | 1 | · | part |
| 5 | Pressure Sensor | pressure-sensor | 4× | 4 | · | part |