Traction Drive

Assembly

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Self-propulsion unit: a DC gearmotor driving the rear wheels at up to about 4.5 km/h, with a freewheel for unpowered pushing.

Direct parts	5
Total parts	22
Used in	1 assembly
Class	Assembly

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Self-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.

Traction Drive parts and their functions

5 top-level parts · 22 parts in total · full bill of materials below

Traction Drive parts diagram: 1 traction motor, 2 helical gear pair, 3 gearbox housing, 4 wheel assembly, 5 freewheel clutch. 22 parts in 5 top-level items. — Traction Drive parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Traction Motor	1×	~250 W DC
2	Helical Gear Pair	1×	Two meshing helical gears forming one reduction stage that steps torque up and speed down between parallel shafts with quiet, continuous tooth contact.
3	Gearbox Housing	1×	Rigid cast housing that holds the gears and bearings in alignment, contains the lubricant, and mounts the gearbox to the machine.
4	Wheel Assembly 5 parts	2×	Rear drive wheels
5	Freewheel Clutch	1×	Push override

3D model

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Build & assembly graph

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Bill of materials for Traction Drive

5 top-level lines · 10 rows shown · 22 parts total · indented to 3 levels

#	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	9	assembly
4.1	Alloy Wheel	alloy-wheel	1×	2	·	part
4.2	Tire	tire	1×	2	·	part
4.3	TPMS Sensor	tpms-sensor	1×	2	·	part
4.4	Lug Nut	lug-nut	5×	10	·	part
4.5	Valve Stem	valve-stem	1×	2	·	part
5	Freewheel Clutch	walk-behind-sweeper-freewheel	1×	1	·	part

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Where the traction drive is used

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

Cleaning & Floorcare 1 Walk-Behind Sweeper

Used in 1 assembly

Walk-Behind Sweeper

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 (Singapore) flex.com ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks
🇮🇳Dixon Technologies dixoninfo.com ↗	Noida, IN	Electronics contract mfg	1,000 pcs	6–10 wks
🇨🇳BYD Electronics 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