RUNSUN HYDRAULIC

RUNSUN HYDRAULIC

Creating value for customers,Integrity achievements of the future

Learn more ⇀
QUALITY ORIENTED USER UPMOST

QUALITY ORIENTED USER UPMOST

Advanced technology, superior quality, good reputation

Learn more ⇀

PRODUCTS

ABOUT US

RunSun Hydraulic Co.,Ltd. was established in January 2012, the existing plant covers 12000 square meters. The predecessor of Run Sun Hydraulic is a machining shop of Nantong Tiantong Engineering Machinery Co., Ltd.. which is afliatedwith China National Construction Machinery Corporation. The company mainly produced constructionmachinery . port machinery equipment. Since 1997， the machining shop used to manufacture standard and nonstandard hydraulic manifold block ( port Machinery )
......

Learn more +
2012 +

Established in

11 +

Industry experience

12000 ㎡

Plant area

100 +

Existing employees

APPLICATION

NEWS

Working principle of the central swivel joint of an excavator

2023-05-08

Working principle of the central swivel joint of an excavator

The central swivel joint of excavators is mainly used in the entire hydraulic system of large-tonnage tower cranes and other machinery. Including a rotating body and a rotating shaft, the small end of the rotating shaft is self rotating, the rear end is axially inserted into the rotating body, and the small end of the rotating shaft is equipped with a baffle. Fixed, rotating body, fixed with end cover at the rear end, the rotating shaft, with the large end extending out of the rotating body, the rear end outward, and the rotating shaft.

Learn more →

The function of the central swivel

2023-05-08

The function of the central swivel

The central rotary joint has many channels, high pressure, high quality, and high reliability, and is widely used in various fields. Most of them are used for pipeline connections in hydraulic and pneumatic machinery, such as excavators, cranes, aerial work vehicles, and other construction machinery.

Learn more →

What is the reason for the vibration of the multi way valve during operation

2023-05-07

What is the reason for the vibration of the multi way valve during operation

1. The pipeline support of the multi way valve is unstable, and the common cause of vibration is the looseness of the water pump base and foundation bolts. In this case, we only need to tighten the bolts.

Learn more →

Manufacturing Capability

Manufacturing Capability

Runsun Hydraulic uses only the most up-to-date, reliable and flexible CNC machines available on the market. The current machines in factory are dozens of machining centers, CNC lathes and CNC coordinate drilling machines;

Learn more >>

Quality Control

Quality Control

From raw materials to manufactured products, all products manufactured by Runsun are 100% tested in strict acodacee with the requirements of the ISO9000 quality system.

Learn more >>