0178609 4004558 0195306 4003134 OEM O-Ring NBR FKM Pump Pusher Mechanical Seal Rubber Seal 0166806 4014875 0171809

Installation Notes chem-ring seals

1. The installation or by chem-ring seal parts required to be smooth , no glitches, the roughness grooves and sharp corners , the hole should reach 20 mil , rough shaft should reach 10 mil .

2. With a clean light oil or grease to lubrie chem-ring seals and other parts of the contact surface .

3. If the chen-ring seal mounted on the shaft is difficult , it can be immersed in hot water for a few minutes so that it expands , and this expansion of the softened easier o -ring during installation . This o-ring is installed in the hot, cool down and so has returned to its original size .

4. Do not be too severe bending chen-ring o -ring , otherwise it will cause wrinkles and affect the use of . Installation compression chen-ring seal requirements are as follows : static sealing state : 15% -25 % dynamic seal status : 8% -15 % air sealed state : 7% -8%

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We can also supply you all kinds of Hydraulic seal kits:

1. CENTER JOINT SEAL KIT

2. ADJUSTER SEAL KIT

3. MAIN PUMP SEAL KIT

4. LEVER SEAL KIT 

5. PLUNGER PUMP SEAL KIT

FAQ

Q1: Could you supply solutions to us?

A: Sure we can.

Q2: 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.

Q3:What is your main products ?

A:We are specialized in the excavator spare parts, such as control valve ,hydraulic pump, center rotary , travel motor, swing motor, cylider, hydraulic break seal kit and other repair kits. If you need other excavator parts, we also can supply as your requirements.

Q4:What is your standard packing?

A: All the goods will be packed by carton box. Special packing method can be accepted when needed.