Industry Background And Technical Requirements
In the field of modern shipbuilding, hydraulic transmission systems have become an indispensable core drive form, widely used in key parts such as deck machinery, propulsion devices, steering gear systems, lifting equipment, winches, anchor machines, hatch cover opening and closing mechanisms. Its high power density, high reliability and good controllability are particularly suitable for high-load, long-cycle and high-frequency operating environments in ship operations.
As an important part of the hydraulic system, the hydraulic motor plays a key driving and execution role in the ship's power chain, directly affecting the operating efficiency, safety and control accuracy of the entire ship.
Typical Applications Of Marine Hydraulic Motors
Poocca hydraulic motors and Hägglunds CA series hydraulic motors sold by agents are used in the following ship equipment and core workstations:
|
Application areas |
Functional Description |
Recommended Motor Series |
|
Marine anchor winch |
supply |
Poocca MS/Hägglund CA30 |
|
Marine winch |
Control the cable hoisting/relaxing, requiring smooth start and constant torque |
Poocca MSE11 / MS50/ Hägglunds CA50 |
|
Hatch cover opening and closing system |
Realize the hydraulic drive opening and closing of cargo ship hatch covers, requiring long working cycle and high stability |
MS08 / MS35 Heavy Duty |
|
Marine unloading arm drive |
Large bulk carrier unloading system requires ultra-large torque and continuous stable drive |
Hegglund CA70 / CA100 |
|
Lifting/hoisting equipment |
Bear |
Poocca MS83 / MS125/ CASeries Heavy Duty Motors |
|
Ship propulsion auxiliary system |
Used for auxiliary propulsion or positioning functions, requiring fast response and stable output |
Compact MSE05 |
Key Points For Selecting Hydraulic Motors For The Shipbuilding Industry
High reliability and long life design
Adopt reinforced bearing structure and hardened inner cavity materials to adapt to long-term full-load continuous operation;
Built-in anti-seawater corrosion sealing system to improve service life.
Stable high torque output performance
Maintain stable output at low speed to prevent impact caused by load fluctuations;
All motors are strictly tested to ensure high matching accuracy between crankshaft and oil distribution plate and constant torque.
Modularization and customization capabilities
Support customization of flange, shaft extension, displacement, interface position, etc.;
Can integrate brakes, explosion-proof sensors, and overflow valve groups to meet special ship functional requirements.
Multiple installation methods are suitable for the entire ship structure layout
Provide a variety of structural forms such as foot type, flange type, direct connection type, and side installation;
According to the space restrictions of the hull, it is convenient for outfitting design.
Advantages Of POOCCA Ship Hydraulic Motor Products
|
Characteristic |
Technical Performance |
|
Pressure rating |
Continuous operating pressure up to 350 bar, peak pressure up to 420 bar |
|
Torque output |
Maximum torque range covered: 500 Nm to 18,000 Nm |
|
Material treatment |
All parts are phosphating + anodizing + anti-rust spraying, and can resist salt spray for more than 1000 hours |
|
Shaft seal design |
Double oil seal + labyrinth shaft seal structure, effectively preventing leakage and corrosion |
|
Internal oil leakage optimization |
Built-in oil drain circuit reduces temperature rise and prolongs the continuous working time of the motor |
|
Low noise operation |
Precision grinding + optimized oil distribution plate structure to minimize noise and vibration |
Typical Customers And Project Experience
Poocca hydraulic motors have been successfully used in several national key ship projects
Cooperation Guarantee
Complete product certification: Meet ISO, CE and other classification society certification requirements
Customized R&D support: Can participate in the initial joint design stage of the hydraulic system of the whole ship
Fast delivery capability: Core products are available in stock all year round to support urgent project orders
After-sales and technical support: Technical personnel assist in debugging
If your ship project is undergoing design support, system upgrade or customized selection, Poocca hydraulic manufacturer can provide you with full-range solution support.
Welcome to send technical requirements or drawings, we will provide you with one-to-one engineering and technical docking services
Our products are exported all over the world.
Contact Technical Support