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Hydraulic Coupler is a professional term for a hydraulic coupling. It is a hydraulic transmission component used to connect two shafts and transmit torque. Hydraulic couplings are mainly composed of two parallel impellers, which are commonly referred to as the "turbine" and the "pump". When the hydraulic coupling is working, the turbine is driven by fluid to rotate, generating a rotational torque which is then transmitted to the pump, causing it to rotate as well.
Therefore, hydraulic couplings have a wide range of applications in mechanical transmission systems in various fields such as industry, construction, mining, vehicles, and ships.
The main advantages of hydraulic couplings include:
- Continuously variable transmission, allowing for adaptation to different load and speed requirements
- Absorbing shock and vibration, improving system stability and reliability.
- Zinc-Nickel plating provides superior protection from corrosion
- Reducing the starting impact on motors, extending motor lifespan.
- Achieving overload protection, protecting motors and transmission systems from damage.
- Size: 1/4" , 3/8" , 1/2" , 3/4" , 1" ,
- Body: NPT Thread,Self-sealing
- 3600 PSI Rating
- 23,000 PSI Burst Rating (Coupled)
- Ball Valve
- Nominal Flow Rate: 7.9 GPM
- Max Flow Rate: 14.5 GPM
Hydraulic Coupler used for
Hydraulic couplings are widely used in industrial machinery, such as plastic machines, printing machines, rolling mills, etc., to control the rotation speed and direction of mechanical devices, improve system stability and reliability.
In the field of construction machinery, hydraulic couplings are used in equipment such as excavators, cranes, bulldozers, etc., to control the rotation speed and direction of mechanical devices by regulating the flow of hydraulic oil, thereby improving the efficiency and performance of the equipment.
In automotive transmission systems, hydraulic couplings are used to control the connection between the engine and transmission by regulating the flow of hydraulic oil to control the gear ratio of the transmission, thereby improving fuel economy and power performance of the vehicle.