Introducing the Yikde China Hydraulic Swivel Joint Centary Rotary Joint Factory - Your premier source for superior hydraulic components.
Hydraulic rotary joints are pivotal in ensuring the flawless operation of a wide range of heavy machinery. Renowned for their unparalleled reliability and exceptional high performance, they serve as indispensable components within the intricate hydraulic systems of excavators, cranes, tower cranes, graders, and aerial work vehicles, facilitating their seamless functionality.
Our cutting-edge hydraulic rotary joint guarantees that both hydraulic and pneumatic pipelines of the fixed and rotating sections of the hydraulic system can rotate with absolute freedom, without any interference. This innovation allows for the unfettered movement of machinery, significantly boosting efficiency by minimizing downtime associated with pipeline maintenance.
To conclude, hydraulic rotary joints are not just components; they are the backbone of hydraulic systems within heavy machinery. Their exceptional performance and steadfast reliability have cemented them as the go-to choice for engineers and operators involved with heavy machinery around the globe.
Model |
Shaft |
Std Pressure |
Std Flow |
Port Thread |
YHZ-6-1 |
8mm |
18Mpa |
20L/min |
M14*15 |
YHZ-6-2 |
8mm |
18Mpa |
20L/min |
Rc1/4 |
YHZ-7-1 |
8mm |
18Mpa |
20L/min |
G1/4 |
YHZ-8-5 |
8mm |
18Mpa |
20L/min |
G1/4 |
YHZ-8-7 |
10mm |
26Mpa |
80L/min |
3/4-16UNF |
YHZ-10-1 |
8mm |
18Mpa |
20L/min |
G1/4 |
YHZ10-3 |
8mm |
25Mpa |
40L/min |
G1/4 |

Model |
YHZ-8-5 |
Oil Passage NO. |
8 |
Operating Pressure |
18Mpa |
Operating Flow |
20L/min |
Port Thread |
G1/4 |


Q1:Are you trading company or manufacture?
A:We are manufacture which have the right to import and export.
Q2:How long is your delivery time?
A:Generally it is 5-10 days if the goods are in stock or it is 30-40 days if the goods are not in stock.
Q3:Do you provide samples? Is it free or extra?
A:We can provide samples,but not for free.
Q4:What is your terms of payment?
A:Payment less than 1000 USD,100% in advance.Payment more than 1000 USD,30% T/T in advance,balance before shipment.