Undercarriage
AssemblyWelded track frame, two rubber tracks, sprockets driven by geared hydraulic travel motors, idlers and rollers. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Undercarriage
6 top-level lines as of r107900| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Welded Track Frame | mini-excavator-track-frame | 1× | 1 | · | part |
| 2 | Rubber Track | mini-excavator-rubber-track | 2× | 2 | · | part |
| 3 | Drive Sprocket | mini-excavator-sprocket | 2× | 2 | · | part |
| 4 | Travel Motor 5 parts | mini-excavator-travel-motor | 2× | 2 | 0 | assembly |
| 5 | Track Idler | mini-excavator-idler | 2× | 2 | · | part |
| 6 | Track Roller | mini-excavator-track-roller | 8× | 8 | · | part |