Crawler Crane Lower Roller for Kobelco Cke1350

We take 'continuous progress and strive for the best' as our business tenet, and work hard to provide customers with first-class Excavator Bottom Roller, Cutting Edge And Plow Bolt Nut, Ground Engaging Tools and services. We always focus on product innovation as our corporate strategy. In product development, we are actively exploring technology with our strong innovation ability. Our company was born in the new era of high standards in the industry. We are born with high standards. We want to continue this high starting point and high requirements temperament.

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 constantly adapt to the needs of the market, give full play to our own advantages, speed up technological transformation, strengthen production management and stabilize Crawler Crane Lower Roller for Kobelco Cke1350 quality. We reduce the cost and risk of procurement for our customers, and provide real protection for their investments. Our enterprise tenet is: abide by contracts, keep reputation, survive by quality.

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