707-99-68510 Hydraulic Seal Kit Arm Boom Bucket Seal 707-99-67120 Excavator Seal Kits For PC450-6K PC450LC-6K

Appliion
Applied to agricultural machinery, hydraulic presses, injection moulding machines, hydraulic controlling systems, forklifts,
cranes, rolling machines, handling machinery, etc.
Advantages
High abrasion resistance
Low compression set
Easy installation

Part No.

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The correct method of installing the hydraulic sealing ring is as follows:

1. Check the relevant surfaces of the piston, cylinder and installation guide sleeve to ensure that they are fully clean, burr-free and edgeless.

2. The installation tools shall be smooth, edgeless and sharp to ensure that the seals will not be damaged in any form during the installation process.

3. A small amount of grease can be put on the relevant surface of the seals and cylinder to facilitate installation, but the residual grease is not allowed between the rubber elastomer and the sliding seal ring, otherwise it will affect the sealing performance.

4. Whether vertical or horizontal installation should maintain the coaxiality of the piston and cylinder, too much eccentricity is likely to damage the seal.

5. The installation speed should not be too fast, otherwise it will damage the seal.

FAQ
Q1: Can I get some samples?
A: Yes, Sample order is available for quality check and market test .But you have to pay the express cost.

Q2: Can you provide samples? Is it free or extra?

A: Yes, we can supply the sample for free. Freight charges can be negotiated.

Q3: Have you support the OEM or not?

A: Sure, we support the OEM,NOK or as required.

Q4: Are you trading company or manufacturer?
A:We are trading company and we also have our own factory to produce seals.With more than 20 years of PU manufacturing experience.