Prevent oil leaks inside the rotary joint before they occur! Ultra-high pressure resistant swivel joint.
The "Super High Pressure Resistant Rotary Joint" is a rotary valve designed to prevent sand and dust generated at construction sites from entering the product's interior, thereby preventing oil leaks inside the rotary joint. It features an O-ring port at the connection point with hydraulic piping and hoses. By using fittings with O-rings, installation is possible simply by twisting the piping or hose. It can be used easily without knowledge of hydraulic piping work, making maintenance straightforward. 【Features】 ■ Prevents oil leaks inside the rotary joint ■ Simplifies piping work on site ■ Equipped with bearings and seals for rotation inside ■ Connects between fixed piping and rotating equipment ■ Prevents twisting and damage to piping *For more details, please download the PDF or feel free to contact us.
Inquire About This Product
basic information
【Specifications】 ■ Maximum operating pressure: 35MPa "Ultra High Pressure Resistant Specification" ■ Rotational speed: 20rpm ■ Connection port: G (PF) type parallel thread, various port diameters (Also compatible with Rc (PT) type tapered thread ports) *For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
【Usage】 ■ Hydraulic attachments for construction machinery ■ Joint for hydraulic rotary drive parts ■ Other hydraulic piping and resolution of hydraulic hose twisting *For more details, please download the PDF or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Nihon Yuken Co., Ltd. has been involved in the development and manufacturing of hydraulic equipment since its establishment in 1978, responding to various users with a focus on custom orders. We mainly handle hydraulic cylinders, air cylinders, RH round welding type cylinders, and torque actuators, and we also accommodate special manufacturing and a wide variety of needs beyond standard cylinders.
![[Case Study] Contributing to Cost Reduction and Environmental Conservation through Efficiency Improvements in Steam Management](https://image.mono.ipros.com/public/product/image/57c/2000196199/IPROS7898876457996020141.jpg?w=280&h=280)
![Pressure chuck valve [1/3 the weight compared to conventional products, easy installation!]](https://image.mono.ipros.com/public/product/image/ab2/2000585570/IPROS60901267710022044988.png?w=280&h=280)
