Prop Jack
AssemblyTelescopic screw jack between the floor and the soffit truss that sets cell height and takes the slab load. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Prop Jack
5 top-level lines as of r178004| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Ball Screw | ball-screw | 1× | 1 | · | part |
| 2 | Prop Tube | tunnel-formwork-prop-tube | 1× | 1 | · | part |
| 3 | Jack Nut | tunnel-formwork-jack-nut | 1× | 1 | · | part |
| 4 | Jack Collar | tunnel-formwork-jack-collar | 1× | 1 | · | part |
| 5 | Ball Bearing | ball-bearing | 2× | 2 | · | part |