Product Description
Our complete marine propulsion shafting system covers full-range shafting components, including intermediate shaft, propeller shaft, hollow shaft, marine diesel engine camshaft, stern tube, tail shaft sealing device, flange-type hydraulic coupling, sleeve-type hydraulic coupling and intermediate shaft bearing. These core transmission parts are precisely manufactured for marine vessel power transmission, transferring torque from main engine to propeller reliably. All products comply with marine classification society standards, suitable for new-building ships and ship retrofitting & repair projects. Adopting high-strength alloy steel and strict forging, heat-treatment and dynamic balance processing, the whole shafting assembly ensures stable rotation, low vibration and long-term service under harsh marine working conditions.
Product Coverage
Key Features
Premium raw material: High-grade alloy steel forging, excellent mechanical performance, anti-corrosion property against seawater environment.Precision machining & strict dynamic balance test: Low vibration, low noise during high-speed rotation, reduce shaft-system wear.
Diversified structural options: Solid / hollow shaft design, flange-type & sleeve-type hydraulic couplings, matched stern tube and sealing assemblies to meet different vessel layout requirements.Reliable sealing performance: Tail shaft sealing device effectively prevents seawater intrusion and lubricant leakage, lowers maintenance frequency.
Modular supporting components: Intermediate bearing provides stable shaft support; camshaft guarantees stable operation of marine diesel engine.Classification- certified manufacturable: Support custom dimension according to vessel design parameters, fit for various ship-building standards.Good interchangeability: Suitable for new installation as well as replacement for old shafting spare parts.
Application
✔ Various merchant ships: cargo ship, bulk carrier, container ship, tanker
✔ Work vessels: tugboat, engineering ship, fishing vessel, offshore service vessel
✔ Yacht & passenger ship
✔ Shipyard new building projects, ship repair & refit business
✔ Matching for marine diesel engine propulsion power system
