Hydraulic System
AssemblyPump, tank, and proportional valves providing power for lift cylinders and brake engagement. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Hydraulic System
4 top-level lines as of r122023| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Hydraulic Pump | passenger-boarding-stairs-hydraulic-pump | 1× | 1 | · | part |
| 2 | Hydraulic Tank | passenger-boarding-stairs-hydraulic-tank | 1× | 1 | · | part |
| 3 | Lift Valve | passenger-boarding-stairs-lift-valve | 1× | 1 | · | part |
| 4 | Brake Valve | passenger-boarding-stairs-brake-valve | 1× | 1 | · | part |