Power Frame
AssemblyCast crankcase carrying the crankshaft, connecting rods and crossheads; it turns rotary motion from the drive into the three reciprocating plunger strokes of a triplex pump. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Power Frame
11 top-level lines as of r31129| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Crankcase Casting | co2-injection-pump-crankcase | 1× | 1 | · | part |
| 2 | Crankshaft | co2-injection-pump-crankshaft | 1× | 1 | · | part |
| 3 | Connecting Rod 1 parts | co2-injection-pump-connecting-rod | 3× | 3 | · | part |
| 4 | Crosshead | co2-injection-pump-crosshead | 3× | 3 | · | part |
| 5 | Crosshead Wrist Pin | co2-injection-pump-crosshead-pin | 3× | 3 | · | part |
| 6 | Crosshead Bore Liner | co2-injection-pump-crosshead-guide | 3× | 3 | · | part |
| 7 | Ball Bearing | ball-bearing | 2× | 2 | · | part |
| 8 | Pony Rod | co2-injection-pump-pony-rod | 3× | 3 | · | part |
| 9 | Oil Seal | oil-seal | 3× | 3 | · | part |
| 10 | Inspection Cover | co2-injection-pump-crankcase-cover | 2× | 2 | · | part |
| 11 | Fastener Set | fastener-set | 2× | 2 | · | part |