Planetary Stage
AssemblyA reduction stage that multiplies motor torque; two in series reach the high drum torque needed for rock. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Planetary Stage
4 top-level lines as of r45700| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Sun Gear | diaphragm-wall-cutter-sun-gear | 1× | 1 | · | part |
| 2 | Helical Gear Pair | gear-pair | 3× | 3 | · | part |
| 3 | Planet Carrier | diaphragm-wall-cutter-planet-carrier | 1× | 1 | · | part |
| 4 | Ball Bearing | ball-bearing | 3× | 3 | · | part |