Hoist Winch & Hook Block Assembly
Main winch reeving wire rope through the boom head to a multi-sheave hook block. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
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Bill of materials
3 top-level lines · 17 rows shown · 43 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Main Hoist Winch 6 parts | rtc-hoist-winch | 1× | 1 | 32 | assembly |
| 1.1 | Winch Drum | rtc-winch-drum | 1× | 1 | — | part |
| 1.2 | Winch Motor 4 parts | rtc-winch-motor | 1× | 1 | 25 | assembly |
| 1.2.1 | Stator Assembly 3 parts + deeper › | stator-assembly | 1× | 1 | 3 | assembly |
| 1.2.2 | Rotor Assembly 4 parts + deeper › | rotor-assembly | 1× | 1 | 19 | assembly |
| 1.2.3 | Motor Housing | motor-housing | 1× | 1 | — | part |
| 1.2.4 | Ball Bearing | ball-bearing | 2× | 2 | — | part |
| 1.3 | Gearbox Housing | gearbox-housing | 1× | 1 | — | part |
| 1.4 | Helical Gear Pair | gear-pair | 2× | 2 | — | part |
| 1.5 | Winch Brake | rtc-winch-brake | 1× | 1 | — | part |
| 1.6 | Ball Bearing | ball-bearing | 2× | 2 | — | part |
| 2 | Hoist Wire Rope | rtc-wire-rope | 1× | 1 | — | part |
| 3 | Hook Block 4 parts | rtc-hook-block | 1× | 1 | 10 | assembly |
| 3.1 | Load Hook | rtc-hook | 1× | 1 | — | part |
| 3.2 | Block Sheave | rtc-block-sheave | 4× | 4 | — | part |
| 3.3 | Ball Bearing | ball-bearing | 4× | 4 | — | part |
| 3.4 | Block Frame | rtc-block-frame | 1× | 1 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $0.50–$100 · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| 🇨🇳Foxconn foxconn.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |