KOMAISU Center Joint Seal Kit

KOMAISU Center Joint Seal Kit

The oil distribution cup Seal Repair kit is specially used to repair the oil distribution cup seal of Komatsu excavator.
This kit can effectively prevent oil leakage and ensure the normal operation of the machine.
The use of this kit requires certain skills and experience, and it is recommended to be operated by professionals.
The central rotary joint is mainly used to control walking on equipment such as excavators, cranes, and rotary drilling rigs. Taking a tracked excavator as an example, hydraulic oil is sent from the main valve located on the upper frame to the walking motor located on the lower frame, thereby controlling the excavator's walking in four directions: front, rear, left, and right. When the excavator is working, the upper and lower vehicle bodies are relatively backward. In order to prevent twisting of the hydraulic hose, a central rotary joint is installed in the middle position of the lower frame swing support to connect the oil pipe between the main valve and the walking motor.

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