The helical hydraulic rotary actuator is a special hydraulic cylinder that uses a large helix angle to output a large torque. Compared with the traditional hydraulic cylinder, the helical hydraulic rotary actuator is small in size, light in weight, and compact in structure, and can output a large angle of 360 degrees. Compared with It is a more suitable choice for mechanical equipment with low speed and high torque output.
The helical hydraulic rotary cylinder is a tightly assembled hydraulic actuator. It uses a combined helical tooth structure inside. The entire oscillating cylinder converts hydraulic energy into larger torque output in a small space. Helical hydraulic totary actuator convert the linear motion of the piston into rotary motion of the output shaft through an internal helical gear. The longer the linear motion of the piston, the greater the angle of rotary motion.
Hydraulic rotary actuator can be precisely and easily controlled despite their high output torque. In order to achieve efficient and reliable function, it is necessary to ensure high-precision manufacturing. The inside of the swing cylinder is well protected and can be completely dust-proof, dirt-proof and moisture-proof. Based on the high-precision internal structure, along with good sealing and strong shell, the swing hydraulic cylinder is used in various environmental conditions and many important equipment.
The helical hydraulic rotary actuator is compact in structure, powerful in torque, precise in positioning, easy to control, safe and reliable, space-saving, convenient for the overall design of other mechanical equipment, and is widely used in occasions that require high torque and limited oscillating motion. It is generally used in: engineering machinery, construction machinery, municipal vehicles, port machinery, ship stowage and equipment operation, underground work, high-altitude operations, seabed exploration devices and offshore platforms, etc. It is also suitable for driving high-pressure large-diameter butterfly valves and ball valves. It is even applied to pharmaceutical and food processing industries that require high cleanliness and hygiene care.
WEITAI Hydraulic specializes in the production of helical swing hydraulic cylinders, currently selling WL10, WL20, WL30 and WL40 series, and can also accept customization. For more product information, please feel free to consult.