Special Price for Excavator Sprockets - Carrier Roller Mining Operation – Pingtai

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Our firm since its inception, normally regards item top quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for Chain wheel, Case 580 Backhoe Bucket Teeth, Bucket, We sincerely welcome clients from both of those at your home and overseas to occur to barter business enterprise with us.
Special Price for Excavator Sprockets - 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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Our personnel are generally within the spirit of "continuous improvement and excellence", and using the excellent top quality goods, favorable rate and superior after-sales expert services, we try to win every customer's believe in for Special Price for Excavator Sprockets - Carrier Roller Mining Operation – Pingtai , The product will supply to all over the world, such as: Bogota, Belgium, Orlando, Our experience makes us important in our customer eyes. Our quality speaks itself the properties like it do not tangle, shed or breakdown, so that are our customers will always be confident while placing an order.
  • Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Ophelia from Malta - 2018.12.05 13:53
    The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By lucia from Denver - 2017.03.08 14:45
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