Excellent quality Aftermarket Excavator Parts - Track Roller Double Flange – Pingtai
Excellent quality Aftermarket Excavator Parts - Track Roller Double Flange – Pingtai Detail:
The function of the track roller is to convey the weight of an bulldozer to the ground . When an bulldozer is run on uneven ground, track rollers carry a tremendous impact. Therefore, the support of track roller is huge. Moreover, if it is of poor quality and is often dusty, it needs a very good sealing to prevent dirt, sand and water from damaging it.
The material of the track roller body is forged by 40Mn2. and the surface heat treatment HRC 48-55 depth up to 5-8mm. Precision CNC machine machining size is more accurate
The material of the center shaft of the track roller forged by 42CrMo.The hardness of surface heat treatment can reach 48-55HRC More wear-resisting . Core hardness of HRC 28 or above is not easy to fracture. Tempering 180 degrees before finishing. The surface of the center shaft of the track roller is polished by CNC machine tool to make the shaft smoother.
High sealing aprons are used inside the track roller to prevent dirt, sand and water from damaging it.
The track roller using friction welding technology welding quality is good and stable, and environmental protection, no pollution.Welding process does not produce smoke or harmful gas, no splash, no lone light and spark, no radiation.Known as the green welding technology of the future.
| Product | |
| Description: | TRACK ROLLER |
| Place of origin: | China |
| Brand name: | PT’ZM |
| Price: | Negotiate |
| Packaging details: | Fumigate seaworthy packing |
| Delivery time: | 7-30 days |
| Payment term: | L/C T/T |
| Price term: | FOB/ CIF/ CFR |
| Minimum order quantity: | 1 PC |
| Supply Ability: | 10000 PCS/month |
| Material: | 40Mn2/42Crmo |
| Technique: | Forging |
| Finish: | Smooth |
| Hardness: | HRC48-55, depth 5-8mm |
| Quality: | mining operation |
| Warranty time: | 1600hours |
| After-sales service: | Video technical support, Online support |
| Color: | Yellow or Black or Customer required |
| Application: | Bulldozer & Crawler excavator |
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Our firm promises all consumers with the first-class products as well as most satisfying post-sale services. We warmly welcome our regular and new consumers to join us for Excellent quality Aftermarket Excavator Parts - Track Roller Double Flange – Pingtai , The product will supply to all over the world, such as: Paraguay, Vancouver, Belarus, Now, we professionally supplies customers with our main products And our business is not only the "buy" and "sell", but also focus on more. We target to be your loyal supplier and long-term cooperator in China. Now, We hope to be the friends with you.
By Antonio from Libya - 2018.02.12 14:52
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
By Annabelle from New Zealand - 2018.11.22 12:28
