Hydraulic swivel fittings

Hydraulic rotary joint is a specially used for a variety of medium low speed high pressure rotary joint, multi service access device, in machining center rotary table, stainless steel hydraulic fittings station, coiling machine, converter, ladle rotary table, hydraulic machinery and multi channel high voltage controller, equipment. hydraulic swivel fittings rotary joint can be connected to the choice of mode of case. With a separate line, can make different choice needs work, to maximize the benefits. Rotary joint there are two internal precision bearings, stable operation, sturdy and flexible durable and reliable, the friction coefficient is small, so it can operate at high speed. In general, hydraulic rotary joint is usually used for conveying hydraulic medium rotating equipment on the hydraulic actuator device.
Because the hydraulic transmission advantages compared to the electrical transmission and mechanical transmission, hydraulic transmission in the industry more and more widely used. Application of hydraulic rotary joint is widely. If the hydraulic actuator relative to the media source is fixed, can use the pipe conveying medium to the actuator. If the actuator relative to the media source with a small quantity of movement (mobile, rotating, oscillating) can be connected with the use of high pressure hose. If in the high-speed rotation of the shaft with a hydraulic cylinder, the transmission medium to the need to use rotary joint.