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Pump Handle Drive

Assembly

Walking-beam mechanism with handles pivoting on central pin, driving crankshaft. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Bill of materials for Pump Handle Drive

4 top-level lines as of r136663
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Beam Handle Arm railway-handcar-beam-arm 2× 2 · part
2 Pivot Pin railway-handcar-pivot-pin 1× 1 · part
3 Connecting Rod railway-handcar-connecting-rod 2× 2 · part
4 Fastener Set fastener-set 4× 4 · part