Factory wholesale Parts For Excavator - Track Roller Double Flange – Pingtai

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We believe that long time period partnership is a result of top of the range, value added services, rich expertise and personal contact for Bucket Pin Excavator, Segment, Excavator Spare Parts Undercarriage, Good quality, timely service and Competitive price, all win us a good fame in xxx field despite the international intense competition.
Factory wholesale Parts For Excavator - 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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Factory wholesale Parts For Excavator - Track Roller Double Flange – Pingtai detail pictures

Factory wholesale Parts For Excavator - Track Roller Double Flange – Pingtai detail pictures


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The key to our success is "Good Product or service High quality, Reasonable Rate and Efficient Service" for Factory wholesale Parts For Excavator - Track Roller Double Flange – Pingtai , The product will supply to all over the world, such as: Egypt, Sudan, Haiti, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.
  • In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By Marcie Green from Brasilia - 2017.06.25 12:48
    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 Monica from Philadelphia - 2018.07.27 12:26
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