Main Hoist

Assembly

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Trolley-mounted drum hoist raising the spreader and container on eight rope falls.

Direct parts	7
Total parts	14
Class	Assembly

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Trolley-mounted drum hoist raising the spreader and container on eight rope falls. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Main Hoist parts and their functions

7 top-level parts · 14 parts in total · full bill of materials below

Main Hoist parts diagram: 1 hoist motor, 2 hoist gearbox, 3 hoist rope drum, 4 hoist brake, 5 hoist wire rope, 6 sheave block, 7 encoder. 14 parts in 7 top-level items. — Main Hoist 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	Hoist Motor	1×	Inverter-fed AC motor of 200-300 kW giving 23-52 m/min hoist speed depending on load.
2	Hoist Gearbox	1×	Two-stage helical reducer transmitting hoist torque from motor to rope drum.
3	Hoist Rope Drum	1×	double-grooved drum
4	Hoist Brake	2×	service and emergency
5	Hoist Wire Rope	4×	rope falls to spreader
6	Sheave Block	4×	head and spreader sheaves
7	Encoder	1×	hoist position and speed feedback

3D model

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Build & assembly graph

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Bill of materials for Main Hoist

7 top-level lines · 7 rows shown · 14 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Hoist Motor	gantry-crane-hoist-motor	1×	1	·	part
2	Hoist Gearbox	gantry-crane-hoist-gearbox	1×	1	·	part
3	Hoist Rope Drum	gantry-crane-rope-drum	1×	1	·	part
4	Hoist Brake	gantry-crane-hoist-brake	2×	2	·	part
5	Hoist Wire Rope	gantry-crane-hoist-rope	4×	4	·	part
6	Sheave Block	gantry-crane-sheave-block	4×	4	·	part
7	Encoder	encoder	1×	1	·	part

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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