BOMwiki the bill-of-materials encyclopedia
30,454,201 parts mapped · 193,225 items
Discussion History

Drum Drive

Assembly

Geared motor turning the shell at 20–60 rpm via chain, belt or direct shaft-mount, with speed setting the carry-over trajectory. 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

6 top-level parts · 6 parts in total · full bill of materials below
Drum Drive parts diagram: 1 drive gearmotor, 2 drive belt, 3 drive sprocket set, 4 drive guard, 5 helical gear pair, 6 encoder. 6 parts in 6 top-level items.
Drum Drive parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Drive Gearmotor 1× 2.2–15 kW
2 Drive Belt 1× Primary transmission
3 Drive Sprocket Set 1× Chain alternative
4 Drive Guard 1× Sheet-steel enclosure over the belt or chain run.
5 Helical Gear Pair 1× Reduction stage
6 Encoder 1× Drum speed feedback

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

6 top-level lines · 6 rows shown · 6 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Drive Gearmotor magnetic-separator-gearmotor 1× 1 · part
2 Drive Belt drive-belt 1× 1 · part
3 Drive Sprocket Set magnetic-separator-drive-sprocket-set 1× 1 · part
4 Drive Guard magnetic-separator-drive-guard 1× 1 · part
5 Helical Gear Pair gear-pair 1× 1 · part
6 Encoder encoder 1× 1 · part

Something wrong in this list? Report a problem with this BOM.

Where the drum drive is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

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
VendorHQSpecialtyMOQLead 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 Corp
venture.com.sg ↗
Singapore Electronics contract mfg 1,000 pcs 6–10 wks