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Discussion History

Manual or Motor Operator

Assembly

Gear-driven crank mechanism or electric motor, extends/retracts blade stack via shaft drive. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Manual or Motor Operator parts and their functions

5 top-level parts · 5 parts in total · full bill of materials below
Manual or Motor Operator parts diagram: 1 worm reduction gearbox, 2 electric motor (optional), 3 manual crank handle, 4 drive shaft assembly, 5 spring-loaded clutch. 5 parts in 5 top-level items.
Manual or Motor Operator parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Worm Reduction Gearbox 1× 50:1 worm reduction gearbox, 50 Nm output torque
2 Electric Motor (Optional) 1× Optional: 0.75 kW 24 VDC motor for electric operation
3 Manual Crank Handle 1× Manual gear crank, 300 mm radius handle
4 Drive Shaft Assembly 1× Stainless steel shaft connecting operator to blade stack
5 Spring-Loaded Clutch 1× Spring-loaded clutch, disengages after full retraction

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
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Bill of materials for Manual or Motor Operator

5 top-level lines · 5 rows shown · 5 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Worm Reduction Gearbox accordion-storm-shutter-operator-gearbox 1× 1 · part
2 Electric Motor (Optional) accordion-storm-shutter-operator-motor 1× 1 · part
3 Manual Crank Handle accordion-storm-shutter-crank-handle 1× 1 · part
4 Drive Shaft Assembly accordion-storm-shutter-drive-shaft 1× 1 · part
5 Spring-Loaded Clutch accordion-storm-shutter-engagement-mechanism 1× 1 · part

Where the manual or motor operator 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 $2–$500. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Inovance
inovance.com ↗
Shenzhen, CN Drives & motion control 500 units 10–14 wks
🇮🇳Sona Comstar
sonacomstar.com ↗
Gurugram, IN EV driveline & motors 500 units 10–14 wks
🇨🇳Broad-Ocean
broad-ocean.com ↗
Zhongshan, CN Electric motors 500 units 10–14 wks
nidec.com ↗ Singapore Motors, regional ops 500 units 10–14 wks
🇮🇳Bosch India
bosch.in ↗
Bengaluru, IN Automotive components 500 units 10–14 wks