Turret & Counterweight

Assembly

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Swing frame rotating on a ball-bearing ring with ballast to keep excavator level under extended boom loads.

Direct parts	5
Total parts	17
Used in	1 assembly
Class	Assembly

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Swing frame rotating on a ball-bearing ring with ballast to keep excavator level under extended boom loads. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Turret & Counterweight parts and their functions

5 top-level parts · 17 parts in total · full bill of materials below

Turret & Counterweight parts diagram: 1 swing bearing ring, 2 turret frame, 3 swing drive motor, 4 counterweight block, 5 fastener set. 17 parts in 5 top-level items. — Turret & Counterweight 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	Swing Bearing Ring	1×	Large slew ring with four-point-contact ball bearings coupling turret to track frame.
2	Turret Frame	1×	Welded steel superstructure bolted to the swing ring and housing the pump, cab and boom pivots.
3	Swing Drive Motor	1×	Low-speed high-torque piston motor rotating the turret against load-sensing pressure.
4	Counterweight Block	8×	Cast iron or steel ingot bolted to the rear of the turret to balance boom extension.
5	Fastener Set	6×	Bolts, nuts, and washers.

3D model

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Build & assembly graph

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Bill of materials for Turret & Counterweight

5 top-level lines · 5 rows shown · 17 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Swing Bearing Ring	high-reach-demolition-excavator-swing-ring	1×	1	·	part
2	Turret Frame	high-reach-demolition-excavator-turret-frame	1×	1	·	part
3	Swing Drive Motor	high-reach-demolition-excavator-swing-motor	1×	1	·	part
4	Counterweight Block	high-reach-demolition-excavator-counterweight-block	8×	8	·	part
5	Fastener Set	fastener-set	6×	6	·	part

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Where the turret & counterweight is used

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

Construction & Earthmoving 1 High-Reach Demolition Excavator

Used in 1 assembly

High-Reach Demolition Excavator

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