Hot-selling Excavator Final Drive Parts - Track Roller Double Flange – Pingtai

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abide by the contract", conforms to the market requirement, joins during the market competition by its superior quality also as provides extra comprehensive and exceptional service for consumers to let them turn into significant winner. The pursue of the business, is definitely the clients' gratification for Excavator Bucket Cutting Edge Replacement, Upper roller, Heavy Equipment Undercarriage Parts, We attend seriously to produce and behave with integrity, and because of the favor of clients in your house and abroad in the xxx industry.
Hot-selling Excavator Final Drive 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

track roller


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Hot-selling Excavator Final Drive Parts - Track Roller Double Flange – Pingtai detail pictures

Hot-selling Excavator Final Drive Parts - Track Roller Double Flange – Pingtai detail pictures


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That has a sound business credit history, outstanding after-sales service and modern producing facilities, we have earned an superb popularity amid our buyers across the planet for Hot-selling Excavator Final Drive Parts - Track Roller Double Flange – Pingtai , The product will supply to all over the world, such as: Rwanda, Puerto Rico, United Arab Emirates, Being guided by customer demands, aiming at improving the efficiency and quality of customer service, we constantly improve goods and give more detailed services. We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future.
  • The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Rigoberto Boler from Buenos Aires - 2018.06.18 17:25
    Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Ella from Tunisia - 2018.04.25 16:46
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