Cr2796 Cr2787 9p3308 7s9041 Bulldozer D8h D8K Df Track Roller Bottom Roller

We believe in integrity and innovation, and take customer demand as the guidance to provide customers with high-quality Crawler Crane Sprocket For Sumitomo, Liebherr LR1300 Track Shoe, Drive Sprocket for Hitachi Crawler Crane solutions. In order to focus more on sales and production and implement independent system management of production and sales, our company employs domestic and foreign professionals with high salary and establishes a strong research and development team. We have been insisting on implementing green, high-quality, wisdom, cost and scale management strategies. Looking to the future, a long way to go, constantly striving to become the all staff with full enthusiasm, one hundred times the confidence and put our company built a beautiful environment, advanced products, quality first-class modern enterprise and work hard! The remarkable outstanding quality, the acme of perfection faith, forever the without limits pursue will cause our product to form the strong comprehensive strength in the market.

Product  Information

FUNCTIONS	D20 Harvester Track Roller
Material	50Mn or 40Mn2.
Alternate Model	models in addition to the D20
Alternate Part	There are no known alternate part listings for the D20 dozer, this bottom roller is guaranteed to fit
MOQ	1 set
Delivery Time	Within 30 days after contract established
Warranty	One Year
Payment	Western Union  T/T(T/T 50% deposit in advance, the balance 7 days before the shipment.)
Processing	Forging, Casting, Machining, Heat treatment
OEM/ODM Service	Available

Description

We are a supplier of undercarriage parts for Harvester and Excavator and Bulldozer in China, huge selection of Track Rollers (bottom rollers, lower rollers) for different sales markets, our main products are bottom roller,Carrier Roller, Drive Sprocket, Idler Assy etc. Welcome to buy high quality Komatsu track roller parts for bulldozer undercarriage.

Track Roller D20 for Harvester Undercarriage and Bulldozer Undercarriage

◎ Single and double-edge track roller suits for cater excavating machine and special machinery ranging 3 to 50 tons.

◎ Double conical sealing and lifelong lubrication designing enable the track roller to have longer service life and perfect performance in any circumstances.

◎ The shell made by hot forging treatment obtains superior structure of internal materials and fiber

◎ Differential quenching or feed-through quenching heat treatment is effective in crack resistance

The track roller,which is also called bottom roller or lower roller,is one part of undercarriage parts for crawler heavy equipment such as excavator,bulldozer.

The quality and working life depands on the quality of raw steels,the hardness of rail surface,the depth of hardness layer,the quality of seal group.

CATALOGUE

D20 D31 D37EX-21 D41-6 D41 D50 D51EX-22 D61EX-12 D61PX-12 D60 D65 D65-8 D65-12 D65E-12 D65EX-12 D65EX-15 D65PX-12 D65PX-15 D85ESS-2A D75A-1 D85EX-15 D85 D80A-18 D80E-18 D80P-18 D85A-18 D85E-18 D85P-18 D85A-21 D85E-21 D85P-21 D155-1 D155-2 D155-3 D155AX-3 D155AX-5 D155AX-6 D355 D375 D475 D475A-1 D475A-2 D475A-5 

D3C D3G D4C D4D D4H D5 D5M D6M D6C D6D D6H D6R D7G D7R D8N D8R D8L D9N D9R D10N D10R D10T D11N D11R 973C 

SD16 SD22 SD23 SD32

TD15E

JD450 JD650G

OuServing you and satisfying you are our unswerving work goals. Trust us, believe in your choice, we will do better for you.r company continuously innovates the product technology, improves the production process, strictly controls the quality, and continues to provide users with the most high-end products in the field of Cr2796 Cr2787 9p3308 7s9041 Bulldozer D8h D8K Df Track Roller Bottom Roller. We regard environmental protection as an important part of corporate development, continue to increase investment in environmental protection, and actively seize the commanding heights of sustainable development. Your fulfillment is our greatest reward.

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