We also provide the following excavator couplings:

1. A/AS series

4A, 4AS, 8A, 8AS, 16A, 16AS, 22A, 22AS, 28A, 28AS, 30A, 30AS, 50A, 50AS, 80A, 80AS, 90A, 90AS, 140A, 140AS, 200A, 200AS, 250A, 250AS, 400A, 400AS

2. H series:

8H ,16H, 25H-A, 25H-B, 30H, 35H, 40H, 45H, 50H, 90H, 110H, 140H, 160H, 240H

Preview picture

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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: 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.
Q3: What’s delivery time?
A: Within 5-15 days after getting your desposit.

Q4: What is your standard packing?

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

Q5: 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

Guangzhou OUB Machinery Equipment Co.,Ltd since its inception in 2004, has been engaged in hydraulic seals business of excavators, loaders, bulldozers,breaking hammers and other seals have in-depth study. Through more than 15 years of efforts, OUB has accumulated a large number of domestic, imported excavators and broken hammer seal data, and for new products and new models of seals data constantly updated, finishing and perfect. After more than 10 years of practical inspection, product quality is stable and reliable, has accumulated rich experience and good reputation, with long-term cooperation at home and abroad friends and customers, "take care of the equipment,improve the efficiency and honesty" concept won the customers at home and abroad highly recognized and widely praised.
In the future, we will continue to maintain a rigorous scientific attitude, to maintain a professional, precise style of work, and strive to become the best supplier of Chinese seal repair kits, look forward to your cooperation!