Moving Crosshead
AssemblyThe beam that travels up and down on the ballscrews and linear guides, carrying the upper grip and applying the test displacement. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Moving Crosshead
4 top-level lines as of r171145| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Crosshead Beam | tensile-testing-machine-crosshead-beam | 1× | 1 | · | part |
| 2 | Linear Guide Rail | linear-guide | 2× | 2 | · | part |
| 3 | Ballscrew Nut Block | tensile-testing-machine-nut-block | 2× | 2 | · | part |
| 4 | Anti-Rotation Bushing | tensile-testing-machine-bushing | 4× | 4 | · | part |