Drum Drive
AssemblyThe geared motor and support rollers that rotate and reverse the drum at a programmed speed. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Drum Drive parts and their functions
5 top-level parts · 53 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Servo Motor 4 parts | 1× | Drum drive motor |
| 2 | Reduction Gearbox 6 parts | 1× | Reduction gearbox |
| 3 | Support Roller | 4× | Drum support rollers |
| 4 | Friction Tire | 2× | Drive friction tires |
| 5 | Ball Bearing | 8× | Roller bearings |
3D model
No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).
Build & assembly graph
expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly
shared across products
atomic part
related product
Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.
Bill of materials for Drum Drive
5 top-level lines · 26 rows shown · 53 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Servo Motor 4 parts | servo-motor | 1× | 1 | 24 | assembly |
| 1.1 | Stator Assembly 3 parts | stator-assembly | 1× | 1 | 3 | assembly |
| 1.1.1 | Stator Core (laminations) | stator-core | 1× | 1 | · | part |
| 1.1.2 | Copper Winding | copper-winding | 1× | 1 | · | part |
| 1.1.3 | Slot Insulation | stator-insulation | 1× | 1 | · | part |
| 1.2 | Rotor Assembly 4 parts | rotor-assembly | 1× | 1 | 19 | assembly |
| 1.2.1 | Rotor Shaft | rotor-shaft | 1× | 1 | · | part |
| 1.2.2 | Rotor Core | rotor-core | 1× | 1 | · | part |
| 1.2.3 | Neodymium Magnet | neodymium-magnet | 16× | 16 | · | part |
| 1.2.4 | Ball Bearing | ball-bearing | 1× | 1 | · | part |
| 1.3 | Encoder | encoder | 1× | 1 | · | part |
| 1.4 | Motor Housing | motor-housing | 1× | 1 | · | part |
| 2 | Reduction Gearbox 6 parts | reduction-gearbox | 1× | 1 | 15 | assembly |
| 2.1 | Helical Gear Pair | gear-pair | 1× | 1 | · | part |
| 2.2 | Open Differential 4 parts | differential | 1× | 1 | 6 | assembly |
| 2.2.1 | Differential Case | diff-case | 1× | 1 | · | part |
| 2.2.2 | Side Gear | side-gear | 2× | 2 | · | part |
| 2.2.3 | Pinion Gear | pinion-gear | 2× | 2 | · | part |
| 2.2.4 | Cross Pin | cross-pin | 1× | 1 | · | part |
| 2.3 | Gearbox Housing | gearbox-housing | 1× | 1 | · | part |
| 2.4 | Ball Bearing | ball-bearing | 4× | 4 | · | part |
| 2.5 | Oil Seal | oil-seal | 2× | 2 | · | part |
| 2.6 | Gear Oil | gear-oil | 1× | 1 | · | part |
| 3 | Support Roller | meat-tumbler-support-roller | 4× | 4 | · | part |
| 4 | Friction Tire | meat-tumbler-friction-tire | 2× | 2 | · | part |
| 5 | Ball Bearing | ball-bearing | 8× | 8 | · | part |
Something wrong in this list? Report a problem with this BOM.
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳Foxconn
foxconn.com ↗
|
Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |