Planetary Head Assembly
AssemblyThree or four diamond grinding stones mounted on eccentric rotating arms, driven by planetary gear system for dual rotation (pad rotation plus head orbital motion). A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Planetary Head Assembly
7 top-level lines as of r35181| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Ring Gear | concrete-floor-grinder-ring-gear | 1× | 1 | · | part |
| 2 | Planet Carrier | concrete-floor-grinder-planet-carrier | 1× | 1 | · | part |
| 3 | Planet Gears | concrete-floor-grinder-planet-gears | 3× | 3 | · | part |
| 4 | Diamond Stone | concrete-floor-grinder-diamond-stone | 4× | 4 | · | part |
| 5 | Stone Mount Block | concrete-floor-grinder-stone-mount-block | 4× | 4 | · | part |
| 6 | Ball Bearing | ball-bearing | 6× | 6 | · | part |
| 7 | Fastener Set | fastener-set | 1× | 1 | · | part |