Traction Drive
AssemblySelf-propulsion unit: a DC gearmotor driving the rear wheels at up to about 4.5 km/h, with a freewheel for unpowered pushing. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Traction Drive
5 top-level lines as of r186189| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Traction Motor | walk-behind-sweeper-traction-motor | 1× | 1 | · | part |
| 2 | Helical Gear Pair | gear-pair | 1× | 1 | · | part |
| 3 | Gearbox Housing | gearbox-housing | 1× | 1 | · | part |
| 4 | Wheel Assembly 5 parts | wheel-assembly | 2× | 2 | 0 | assembly |
| 5 | Freewheel Clutch | walk-behind-sweeper-freewheel | 1× | 1 | · | part |