8C5218 Piston Rod Seals 5J4990 Polyurethane Hydraulic Rod Seals

Product Description

5J4990 Polyurethane Hydraulic Rod Seals Piston Rod Seals For 8C5218

Hydraulic Rod Sealing Ring
Material:PU+metal
Color:Yellow
Hardness:90±2A
Working Pressure:≤31.5MPa
Working Speed:≤0.5M/S
Working Temperature:-35~+80℃

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FAQ
Q1: 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.
Q2: How to guarantee your after sales service?
A: 1.Strict inspection during production
A: 2.Recheck the products before shipment to ensure our packaging in good condition
A: 3.Track and receive feedback from our customer

Q3:If I only know the excavator model, but can not offer parts No., what should I do ?

A: If possible, you can send us pictures of old products, nameplate or the size for reference.

Q4:What is your main products ?

A:We are specialized in the excavator spare parts, such as travel motor gearbox/ass’y/parts, swing gearbox/ass’y/motor/parts, hydraulic pump assy/parts and gear parts. If you need other excavator parts, we also can supply as your requirements.

Q5: Do you have a tracking number?

A: Yes, we will send you the tracking after we ship the goods.

Q6: How long is your delivery time?

A: Generally it takes 5days if we have stock.

Otherwise it takes about 10-15days depending on the qty.

If you has any questions about the product, In our receiving and knowing the situation, we will help you to solve the problem in the first place.As long as your requirements are reasonable, we will endeavour to make you satisfied.