Clutch and Reduction Drive

Assembly

No photo yet. Seen one of these? Suggest a photo.

Centrifugal clutch and gear reduction that converts ~3,600 engine rpm into ~600–800 percussion strokes per minute.

Direct parts	5
Total parts	8
Used in	1 assembly
Class	Assembly

Report a problem with this BOM

Centrifugal clutch and gear reduction that converts ~3,600 engine rpm into ~600–800 percussion strokes per minute. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Clutch and Reduction Drive parts and their functions

5 top-level parts · 8 parts in total · full bill of materials below

Clutch and Reduction Drive parts diagram: 1 centrifugal clutch, 2 helical gear pair, 3 crank gear, 4 ball bearing, 5 oil seal. 8 parts in 5 top-level items. — Clutch and Reduction 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	Centrifugal Clutch	1×	Engagement clutch
2	Helical Gear Pair	1×	Single-stage reduction gears
3	Crank Gear	1×	Crank drive gear with pin
4	Ball Bearing	3×	Clutch and gear bearings
5	Oil Seal	2×	Gearcase shaft seals

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 Clutch and Reduction Drive

5 top-level lines · 5 rows shown · 8 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Centrifugal Clutch	tamping-rammer-centrifugal-clutch	1×	1	·	part
2	Helical Gear Pair	gear-pair	1×	1	·	part
3	Crank Gear	tamping-rammer-crank-gear	1×	1	·	part
4	Ball Bearing	ball-bearing	3×	3	·	part
5	Oil Seal	oil-seal	2×	2	·	part

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

Where the clutch and reduction drive is used

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

Construction & Earthmoving 1 Tamping Rammer

Used in 1 assembly

Tamping Rammer

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 $1–$300. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇮🇳Sona Comstar sonacomstar.com ↗	Gurugram, IN	EV driveline & motors	1,000 pcs	8–12 wks
🇨🇳Zhejiang Shuanghuan shdrive.cn ↗	Yuhuan, CN	Gears & driveline	1,000 pcs	8–12 wks
🇮🇳Bharat Gears bharatgears.com ↗	Mumbai, IN	Automotive gears	1,000 pcs	8–12 wks
🇮🇳ZF India zf.com ↗	Pune, IN	Driveline & chassis	1,000 pcs	8–12 wks
🇨🇳Hangzhou Advance advancegroup.cn ↗	Hangzhou, CN	Gearboxes	1,000 pcs	8–12 wks