Upper Ram
AssemblyFalling ram of 20-90 t carrying the upper die; it is driven down by the working cylinder and meets the rising lower ram at the work centerline so the two impacts cancel and the energy goes into the forging. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Upper Ram
6 top-level lines as of r38916| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Upper Ram Body | counterblow-hammer-upper-ram-body | 1× | 1 | · | part |
| 2 | Working Piston Rod | counterblow-hammer-upper-piston-rod | 1× | 1 | · | part |
| 3 | Ram Guide Gib | counterblow-hammer-ram-gib | 4× | 4 | · | part |
| 4 | Bronze Wear Plate | counterblow-hammer-ram-wear-plate | 4× | 4 | · | part |
| 5 | Cushion Ring | counterblow-hammer-cushion-ring | 2× | 2 | · | part |
| 6 | Fastener Set | fastener-set | 1× | 1 | · | part |