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KOMATSU Bulldozer Track Roller D80A-12

Bulldozer Parts

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KOMATSU Bulldozer Track Roller D80A-12
KOMATSU Bulldozer Track Roller D80A-12

KOMATSU Bulldozer Track Roller D80A-12

TACK is an engineering machinery factory with over 20 years of experience. Our main products are undercarriage parts for bulldozers, excavators, and agricultural harvesters etc. Our products, including track rollers , carrier rollers , idlers, sprockets, and track chains, have been highly praised overseas. We support machinery brands such as CATERPILLER, LIEBHERR, KOMATSU, JOHN DEERE, CASE, KOBELCO, SUMITOMO, VOLVO, HITACHI, HYUNDAI, etc. We are a direct manufacturing factory with quality assurance, fast delivery, a wide range of product types, and the convenience of one-stop shopping. We have dedicated designers who can provide precise and personalized services, quickly develop samples according to customer request , and our factory processes are organized and flexible to adjust production as customers required.


Acceptance: OEM/ODM, Trade, Wholesale, Regional Agency. 

Payment: T/T, L/C, X-transfer

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    Description

    Through quench-tempering processes to ensure excellent mechanical properties, high strength and superior wear resistance to avoid bending and breakage.
    Horizontal and vertical CNC machining ensure the accuracy of assembly dimensions. This is to maximize the life span of each component and minimize production cost.
    The use of mechanical oil and environmental protection paint improves the ability to resist high and low temperature and extends the product’s working life under severe environment.
    *Engineered with precision and quality in mind, this track roller undergoes quench-tempering processes to ensure excellent mechanical properties, high strength, and superior wear resistance, effectively preventing bending and breakage even under heavy loads and harsh conditions.
    The use of horizontal and vertical CNC machining further enhances the accuracy of assembly dimensions, maximizing the lifespan of each component while minimizing production costs. This meticulous attention to detail ensures that the KOMATSU Bulldozer Track Roller D80A-12 meets the highest standards of quality and performance, providing long-lasting, dependable service for your machinery.
    Whether navigating rough terrain or tackling tough construction projects, this track roller is built to withstand the rigors of heavy-duty use, offering reliable support and stability for your bulldozer. Its robust construction and advanced engineering make it an essential component for maintaining the efficiency and productivity of your equipment.
    With a focus on durability, precision, and performance, the KOMATSU Bulldozer Track Roller D80A-12 is the ideal choice for operators and businesses seeking a reliable solution for their heavy machinery needs. Backed by a commitment to quality and innovation, this track roller is ready to meet the challenges of the most demanding work environments, ensuring smooth operation and optimal performance for your KOMATSU bulldozer.

    Application

    KOMATSU: D75S-2 D80A-12, D85A-12

    Original Code

    SF: 154-30-00505, 150-30-00066, 154-30-00500, 154-30-00501, 154-30-00502, 154-30-00504, 154-30-01051, 154-30-01021, KM26, 10T0311AY2 
    DF: 154-30-00405, 150-30-00056, 154-30-00400, 154-30-00401, 154-30-00402, 154-30-01031, 154-30-01030, 154-30-01060, 154-30-01061, KM27, 10T0312AY2

    Specification

    Komatsu Bulldozer Track Roller D80A-12
    Model No. D80A-12 D80A-12
    Type Single Flange Double Flange
    OEM  NO. 154-30-00500 154-30-00400
    Material 50Mn 50Mn
    Technique Forging Forging
    Mounting Distance 380*136*Ø21.5 380*136*Ø21.5
    Weight 70KGS 78KGS
    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