Cost Effective Hitachi Excavator Track Shoe Track Plate

Our three-dimensional and strict production management model guarantees the quality of each Sprocket, Crawler Crane Idler, Track Chain. We evaluate the commitment and participation of our top management in establishing, implementing, monitoring and improving the quality policy through the management review records. We are committed to providing customers with products, services and solutions that meet their needs, and creating long-term value and potential benefits for customers. Excellence is the value orientation and goal pursuit of our company since its establishment, and we strive to do our best in products and services. Our factory covers an area of 12, 000 square meters, and has a staff of 200 people, among which there are 5 technical executives.

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.

We will participate in every Cost Effective Hitachi Excavator Track Shoe Track Plate fair, bringing our masterpieces and representative products, for we believe this is the greatest return for your support! We have rich product channels and a large customer base. We continue to develop new products, improve brand influence and corporate management, and expand our nationwide distribution network.

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