Hydraulic Swing Cylinder Hydraulic Rotary Actuator for Mechanical Arm Excavator

Betten Hydraulic rotary actuators are designed to replace mltiple components and function as an all in one device with rotating device, mounting brakcet and bearings.

Betten Hydraulic rotary actuators' innovative, sliding-spline operation technology converts linear piston motion to powerful shaft rotation.Each actuator is composed of a housing and two moving parts- the central shaft and piston.The spline teeth on the shaft engage matching teeth on the piston's inside diameter.A second set of splines on the piston's outside diameter mesh with the gear on the housing.

Application: Engineering machinery (Excavator/ Forklift/ Aerial work Platforms/ Recycling Vehicles,/Sweepers)etc.

L30-42-180 use for boat, the material (stainless steel or normal material) could as your request customized.

Our factory cover an area of over 8000 square meters and have around 100 stuff including a technical team with more than 20 engineers. Our workshop equipped with over 30 sets of manufacturing and testing machines including machining center, numerical control machine, argon welding machine, plasma cutter etc. Betten has gained the certification of ISO 9001:2008 and certification of Product Quality Supervision and Inspection Center of Wuxi City. Meanwhile, Betten also got customers' satisfaction for reasonable price, timely delivery and good after-sale service.

With the fast development in the past 20 years, we have gained much experience and technology in making various types of hydraulic system and cylinders with our expert team. Our products are widely used in equipment such as machine tool, metallurgical equipment, forging machine, kiln equipment, brick machine, plastic machine, car manufacturing machine, construction equipment for road and bridge, wielding machine, port facilities, test machine, fully auto line and we have gained a lot of world famous customer like XCMG, LIUGONG Machinery, Chalco, BOSCH, Haier, SAINT-GOBAIN, Shanghai Boiler, HTC etc.