Pulleys and Sheaves

Assembly

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

Traction sheave and deflection pulleys guiding ropes and converting motor rotation into cabin lift.

Direct parts	3
Total parts	9
Used in	1 assembly
Class	Assembly

Report a problem with this BOM

Traction sheave and deflection pulleys guiding ropes and converting motor rotation into cabin lift. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Pulleys and Sheaves parts and their functions

3 top-level parts · 9 parts in total · full bill of materials below

Pulleys and Sheaves parts diagram: 1 traction sheave, 2 deflection pulley, 3 pulley bearing. 9 parts in 3 top-level items. — Pulleys and Sheaves 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 Sheave	1×	Grooved drive sheave, ~500 mm diameter
2	Deflection Pulley	2×	Guide pulley at top of tower
3	Pulley Bearing	6×	Ball or roller bearings for pulley shafts

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 Pulleys and Sheaves

3 top-level lines · 3 rows shown · 9 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Traction Sheave	wind-turbine-service-lift-traction-sheave	1×	1	·	part
2	Deflection Pulley	wind-turbine-service-lift-deflection-pulley	2×	2	·	part
3	Pulley Bearing	wind-turbine-service-lift-pulley-bearing	6×	6	·	part

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

Where the pulleys and sheaves is used

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

Elevators & Escalators 1 Wind Turbine Service Lift

Used in 1 assembly

Wind Turbine Service Lift

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