Best Price for Double Ended Bit - Carrier Roller Mining Operation – Pingtai

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Fast and superior quotations, informed advisers to help you choose the correct merchandise that suits all your requirements, a short generation time, responsible quality control and different services for paying and shipping affairs for E345d Frame Ar-Track Roller Caterpillar, Ball Bearing Rollers Track, Welding Excavator Bucket Teeth, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
Best Price for Double Ended Bit - Carrier Roller Mining Operation – Pingtai Detail:

The function of carrier rollers is to carry the track link upwards, make certain things are linked tightly, and enable the machine to work faster and more steadily . Our products use special steel and produced by new process. Every procedure goes through strict inspection and the property of compressive resistance and tension resistance can be ensured.

The material of the carrier 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 center shaft of the carrier roller material is 42CrMo and forged .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 carrier roller is polished by CNC machine tool to make the shaft smoother.
High sealing aprons are used inside the carrier roller to prevent dirt, sand and water from damaging it.
The carrier 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.

Description: CAT D11 CARRIER ROLLER MINING OPERATION
Place of origin: China
Brand name: PT’ZM
Model number
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, deepth 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

Carrier roller (2)
Top roller (2)
carrier roller
Top roller


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We thinks what prospects think, the urgency of urgency to act from the interests of a client position of theory, allowing for greater high-quality, reduced processing costs, rates are much more reasonable, won the new and previous consumers the support and affirmation for Best Price for Double Ended Bit - Carrier Roller Mining Operation – Pingtai , The product will supply to all over the world, such as: Ghana, Irish, belarus, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we'll continue to develop, to deliver the high-quality items and services, and promote lasting cooperation with our customers, common development and create a better future.
  • Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Arthur from belarus - 2017.01.28 19:59
    Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Daisy from Mexico - 2018.06.18 19:26
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