Grouser Caterpillar High Quality Undercarriage Parts Excavator E320 Track Shoe Plate

All our employees will continue to work hard to continuously update the Segment Bolt Nut, Crawler Crane Idler, Track Shoe Plate to meet the needs of customers. We are dedicated to providing the product of high-quality and affordable price for our customers. Please feel free to contact us if you have any quality problem, we will supply you best after-service. With the rapid development of our science and technology, our company has shown a vigorous development situation. The company adheres to the principle of user-centered and integrity management, and dedicated pre-sales, in-sales, and after-sales services to satisfy our clients. We attach importance to scientific innovation and constantly introduce new products with high technical level and good market prospect.

1) Product Description

Crawler Crane Lower Roller is not only used to support the weight of the crawler crane, but also can roll on the track (rail link) or the surface of the crawler shoe. It is also used to limit the track and prevent lateral slippage. When the crawler crane turns, the rollers force the crawler to slip on the ground. Crawler Crane Lower Roller is often in muddy water and dust and bears strong impact, so it is required to have reliable sealing and wear-resistant rims.

2) Mechanical Performance

Material: 40Mn2

Hardness: HRC 53-58

Quenching depth: 5-8mm

Warranty period: one year

3) About Quality

Metal forming: forging

Bushing:100% fine cooper bushing, instead of duplex metal(iron and cooper).

Pin: 40Cr

Floating seal: the size of floating seals must 100% match the roller. If not, the oil will spilling

4) Production Process

5) Application

Crawler Crane Lower Roller could fit with below models:

For more parts not included as the above, please send us your inquiry with specific needs!

We have several engineers for the undercarriage parts, if you have part number, model or drawing, dimensions, please send to us. Our engineer will check whether they are correct. If not, we will also give you suggestions for measurement.

6) Our Service

1. Guaranteeing quality inspection of each product before assembly and packing.

2. Any request from the clients would be treated carefully by our experienced staff, the quality of any order would be highly controlled by our skilled engineers.

3. The period of our rollers is one year, and we have a professional after-sale service team to solve your problems timely.

Our Grouser Caterpillar High Quality Undercarriage Parts Excavator E320 Track Shoe Plate product line has always been subject to high standards and strict international quality system monitoring. We are always grateful to employees, shareholders, suppliers, customers, partners, government, society and other relevant parties, and are committed to win-win and sharing. Test driven product development can improve the production efficiency of our products, because it helps to think.

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