Retractable Wheels

Assembly

The tire wheel of Volvo XC60 D4 Classic (LDA-DD4204TXC).jpg · Commons ↗ Report photo

Four independent wheels mounted on hydraulic cylinders that raise into the hull during water operation and extend for land driving.

Direct parts	4
Total parts	48
Used in	1 assembly
Class	Assembly

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Four independent wheels mounted on hydraulic cylinders that raise into the hull during water operation and extend for land driving. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Retractable Wheels parts and their functions

4 top-level parts · 48 parts in total · full bill of materials below

Retractable Wheels parts diagram: 1 wheel assembly, 2 wheel retraction cylinder, 3 wheel mechanism, 4 wheel position sensor. 48 parts in 4 top-level items. — Retractable Wheels 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	Wheel Assembly 5 parts	4×	Pneumatic wheels on axles
2	Wheel Retraction Cylinder	4×	Hydraulic actuation per wheel
3	Wheel Mechanism	4×	Kinematic linkage for smooth retraction
4	Wheel Position Sensor	4×	Position feedback

3D model

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Build & assembly graph

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Bill of materials for Retractable Wheels

4 top-level lines · 9 rows shown · 48 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Wheel Assembly 5 parts	wheel-assembly	4×	4	9	assembly
1.1	Alloy Wheel	alloy-wheel	1×	4	·	part
1.2	Tire	tire	1×	4	·	part
1.3	TPMS Sensor	tpms-sensor	1×	4	·	part
1.4	Lug Nut	lug-nut	5×	20	·	part
1.5	Valve Stem	valve-stem	1×	4	·	part
2	Wheel Retraction Cylinder	amphibious-vehicle-wheel-cylinder	4×	4	·	part
3	Wheel Mechanism	amphibious-vehicle-wheel-mechanism	4×	4	·	part
4	Wheel Position Sensor	amphibious-vehicle-wheel-sensor	4×	4	·	part

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Where the retractable wheels is used

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

Automobiles 1 Amphibious Vehicle

Used in 1 assembly

Amphibious Vehicle

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 $10–$400. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇮🇳MRF mrftyres.com ↗	Chennai, IN	Tyres	500 pcs	4–8 wks
🇮🇳Apollo Tyres apollotyres.com ↗	Gurugram, IN	Tyres	500 pcs	4–8 wks
🇨🇳Linglong Tire linglong.cn ↗	Zhaoyuan, CN	Tyres	500 pcs	4–8 wks
🇮🇳CEAT ceat.com ↗	Mumbai, IN	Tyres	500 pcs	4–8 wks
🇨🇳Sailun sailungroup.com ↗	Qingdao, CN	Tyres	500 pcs	4–8 wks