Arm Cylinder Seal Kit 20T-63-66103 20T6366103 Fits PC40-1 PC40-2 Komatsu Arm Cylinder Service Kit

Product Show:

Related Part:

Storage Precautions:

When storing seals, please pay attention to the following items:

Do not open the seal package when it is not necessary, otherwise dust will stick to the seal or scratch the seal.

Store in a cool place, not in direct sunlight. Ultraviolet rays and water vapor will accelerate the deterioration and dimensional changes of rubber and plastics.

When storing unpackaged products, be careful not to stick or pack impurities and store them in their original state. Nylon should be sealed tightly to prevent dimensional changes.

Do not place the seals close to heat sources, such as boilers, furnaces, etc. The heat will accelerate the aging of the seals.

Do not place the seal near the motor or where ozone is generated.

Do not hang the seal with needles, iron wire or rope, otherwise it will deform the seal and damage the lip.

The surface of the seal sometimes has color changes or white powder (blooming phenomenon), which will not affect the performance of the seal.

The RAREFLON ring of the combined seal is easily scratched if it drops or is impacted by the outside, so it must be handled with special care.

FAQ:
1. What should I do if I only know the excavator model but cannot provide the excavator number and model?
A: If possible, you can send us pictures of old products, nameplates or sizes for reference.

2. How to pay for the order?
A: We can receive payment by T/T, Western Union, Paypal, bank transfer.

3. When will I receive the order after placing the order?
A: After confirming your payment, we will send the goods within 3 days; if there is no stock, we will inform you before placing the order.

4. What should I do if there is a problem with the product?
A: First of all, I have confidence in the quality of our products, if you really find something wrong, please provide us with pictures and we will check.

5. What is your main product?
A: We specialize in the production of O-rings, reciproC.A.Ting rings, oil seals, piston seals, piston rod seals, and other hydraulic seals as well as hydraulic seal kits, such as boom/ arm/ bucket cylinder seal kits, center joint seal kits, hydraulic pump seals Kits, travel motor seal kits, swing motor seal kits, transmission seal kits, control valve seal kits, oil seals, floating seals, etc.