Counter-Jib & Counterweight
AssemblyShort rear arm carrying the counterweight slabs and hoist winch to balance the load moment. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Counter-Jib & Counterweight parts and their functions
4 top-level parts · 14 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Counter-Jib Frame 3 parts | 1× | Rear lattice arm |
| 2 | Counterweight Slab | 6× | Concrete balance slab |
| 3 | Counterweight Tray | 1× | Slab holding tray |
| 4 | Trim Ballast Block | 1× | Trim ballast |
3D model
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Build & assembly graph
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Bill of materials for Counter-Jib & Counterweight
4 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 | Counter-Jib Frame 3 parts | flat-top-tower-crane-counter-jib-frame | 1× | 1 | 6 | assembly |
| 1.1 | Counter-Jib Chord | flat-top-tower-crane-counter-jib-chord | 4× | 4 | · | part |
| 1.2 | Counter-Jib Lacing | flat-top-tower-crane-counter-jib-lacing | 1× | 1 | · | part |
| 1.3 | Access Handrail Set | flat-top-tower-crane-handrail-set | 1× | 1 | · | part |
| 2 | Counterweight Slab | flat-top-tower-crane-counterweight-slab | 6× | 6 | · | part |
| 3 | Counterweight Tray | flat-top-tower-crane-counterweight-tray | 1× | 1 | · | part |
| 4 | Trim Ballast Block | flat-top-tower-crane-counterweight-ballast | 1× | 1 | · | part |
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Where the counter-jib & counterweight is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed 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 $0.50–$100. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
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🇨🇳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 |