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Caterpillar Bulldozer Track Roller D3/D3B/D3C

Bulldozer Parts

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Caterpillar Bulldozer Track Roller D3/D3B/D3C

Our track roller is precision-engineered to meet the highest industry standards and undergoes rigorous testing to ensure superior performance and reliability. Whether you are working in construction, mining, or any other demanding industry, our track roller is the ideal choice for your bulldozer undercarriage needs.
In addition to its exceptional durability and strength, our track roller is also designed for easy installation and maintenance, saving you valuable time and effort. With its robust construction and reliable performance, our track roller delivers exceptional value and long-term cost savings for your business.

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    Description

    Tack offers a complete range of track rollers for both excavators and bulldozers.  Bottom rollers for bulldozers have a large running surface due to mobile working. Tack rollers are produced with high-quality steel and special heat treatments to make excavator and dozer rollers extra tough and thus wear-resistant . The bottom rollers have a larger oil reservoir, so that the roller can be cooled sufficiently, our production is finished with precision tools, high-grade seals and bronze bushings to greatly improve oil leakage problem. Based on all the strict requirements in production  we can guarantee a long service life , even with intensive use or in extreme working conditions. 

    Application

    CATERPILLAR:D3,D3B,D3C.931,931B,931C,D3G,D4G 

    Original Code

    SF: 6S3607/3T4352,CR3000,10T0051AY2
    DF: 6S3608/3T4353,CR3001,10T0052AY2

    Specification

    Caterpillar Bulldozer Track Roller D3/D3B/D3C
    Model No. D3,D3B,D3C.,D3G,D4G D3,D3B,D3C. D3G D4G
    Type Single Flange Double Flange
    OEM NO. 6S3607 6S3608
    Material 50Mn 50Mn
    Technique Forging Forging
    Mounting Distance 230*101.6*Ø14 230*101.6*Ø14
    Weight 21.5KGS 24KGS

    Surface Hardness

    		 52-56HRC 52-56HRC
    Hardness Deepth 8-12mm 8-12mm
    Welding Operation by ARC CO² welding by ARC CO² welding
    Machining Operation CNC machine CNC machine
    Colors Yellow or Black Yellow or Black