Hydraulic Drive Cylinder
AssemblyHydraulic cylinder rigidly coupled to a concrete piston; oil pressure drives the delivery stroke and the swap valve reverses it. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Hydraulic Drive Cylinder
4 top-level lines as of r154580| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Cylinder Barrel | shotcrete-pump-cylinder-barrel | 1× | 1 | · | part |
| 2 | Piston Rod | shotcrete-pump-cylinder-rod | 1× | 1 | · | part |
| 3 | O-Ring Set | oring-set | 2× | 2 | · | part |
| 4 | Oil Seal | oil-seal | 1× | 1 | · | part |