Factory Cheap Hot Excavator Spare Parts Undercarriage - Track Roller Double Flange – Pingtai

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Our pursuit and enterprise goal is to "Always satisfy our customer requirements". We keep on to establish and style and design outstanding top quality goods for both our outdated and new prospects and realize a win-win prospect for our clientele likewise as us for Excavator Breaker Parts, Aftermarket Dozer Parts, Chain guard, We warmly welcome your participation based on mutual benefits in the near future.
Factory Cheap Hot Excavator Spare Parts Undercarriage - 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 Cheap Hot Excavator Spare Parts Undercarriage - Track Roller Double Flange – Pingtai detail pictures

Factory Cheap Hot Excavator Spare Parts Undercarriage - Track Roller Double Flange – Pingtai detail pictures


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Our products are greatly acknowledged and reliable by users and may fulfill repeatedly shifting financial and social wants for Factory Cheap Hot Excavator Spare Parts Undercarriage - Track Roller Double Flange – Pingtai , The product will supply to all over the world, such as: Bangladesh, Miami, Jeddah, Many years of work experience, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. faster delivery time and the product you want is our Criterion .
  • The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Natalie from Suriname - 2018.11.06 10:04
    Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Delia from Rwanda - 2018.12.10 19:03
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