OEM/ODM Factory Crawler Excavator Parts - Track Roller Double Flange – Pingtai

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We always stick to the principle "Quality First, Prestige Supreme". We are fully committed to providing our clients with competitively priced quality products, prompt delivery and professional service for Steel Roller Track, Mining Wear Parts, Case Backhoe Bucket Teeth, We are very proud of the good reputation from our customers for our products' reliable quality.
OEM/ODM Factory Crawler 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: CAT D11 TRACK ROLLER DULLDOZER MINING OPERATION
Place of origin: China
Brand name: PT’ZM
Model number D11
Brand: Caterpillar
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: 2000 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

track roller


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OEM/ODM Factory Crawler Excavator Parts - Track Roller Double Flange – Pingtai detail pictures

OEM/ODM Factory Crawler Excavator Parts - Track Roller Double Flange – Pingtai detail pictures


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We've got a highly efficient group to deal with inquiries from shoppers. Our purpose is "100% client fulfillment by our product high-quality, price tag & our staff service" and enjoy a superb reputation amongst clientele. With quite a few factories, we will provide a wide variety of OEM/ODM Factory Crawler Excavator Parts - Track Roller Double Flange – Pingtai , The product will supply to all over the world, such as: California, India, United Arab Emirates, All the imported machines effectively control and guarantee the machining precision for the items. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality items and have the ability to develop new merchandise to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.
  • High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By Colin Hazel from Milan - 2018.12.25 12:43
    Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Hilary from Cyprus - 2018.03.03 13:09
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