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Steering System

Assembly

Hydraulic helm turning a strut-mounted rudder that steers the boat both hullborne and foilborne. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Steering System parts and their functions

7 top-level parts · 8 parts in total · full bill of materials below
Steering System parts diagram: 1 rudder, 2 helm wheel, 3 steering pump, 4 steering cylinder, 5 tiller arm, 6 hydraulic line, 7 o-ring set. 8 parts in 7 top-level items.
Steering System parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Rudder 1× Balanced stainless steel blade mounted on the aft strut, immersed at all speeds.
2 Helm Wheel 1× Stainless steering wheel and column feeding the hydraulic helm pump.
3 Steering Pump 1× Helm-driven hydraulic pump pressurising the steering cylinder.
4 Steering Cylinder 1× Double-acting cylinder swinging the tiller arm to set rudder angle.
5 Tiller Arm 1× Forged lever clamping the rudder stock and converting cylinder stroke to rudder rotation.
6 Hydraulic Line 2× High-pressure hose rated 210 bar feeding the steering cylinder.
7 O-Ring Set 1× Set of elastomer rings seated in grooves to seal static or slow-moving joints against fluid and gas, sized to ISO 3601.

3D model

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Build & assembly graph

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Bill of materials for Steering System

7 top-level lines · 7 rows shown · 8 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Rudder hydrofoil-boat-rudder 1× 1 · part
2 Helm Wheel hydrofoil-boat-helm-wheel 1× 1 · part
3 Steering Pump hydrofoil-boat-steering-pump 1× 1 · part
4 Steering Cylinder hydrofoil-boat-steering-cylinder 1× 1 · part
5 Tiller Arm hydrofoil-boat-tiller-arm 1× 1 · part
6 Hydraulic Line hydrofoil-boat-hydraulic-line 2× 2 · part
7 O-Ring Set oring-set 1× 1 · part

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Where the steering system is used

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

Used 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
VendorHQSpecialtyMOQLead 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 Corp
venture.com.sg ↗
Singapore Electronics contract mfg 1,000 pcs 6–10 wks