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MU3238 LIBRA 229S Mini Excavator Track Roller

Elevate the performance and reliability of your excavator with our track rollers. These robust components are meticulously engineered to endure the rigors of heavy-duty earthmoving, providing exceptional traction and stability on diverse terrains.

Material: 40Mn2/50Mn

BERCO    MU3004
BERCO    MU3238
HINOWA    15280000
HITACHI    4719574
ITM    A14300C0N00
ITM    A4003000N00
KOMATSU    20N-30-71707
KOMATSU    20S-30-00170
KOMATSU    20S-30-31501
KOMATSU    21U-30-31301
KOMATSU    21U-30-R1301
KOMATSU UTILITY    3F1028050
KOMATSU UTILITY    3F3028051
KOMATSU UTILITY    820220018
VPI    V9237937V
VPI    VMU3004V

 

    Track roller body material: 40Mn2/50Mn
    Surface hardness: HRC52-56
    Shaft material: 45#
    Side cap material: QT450-10

    1. Our track rollers have a high hardness level of HRC52-56. They are manufactured using a through hardening system and spraying quenching system, in compliance with the stringent ISO System.
    2. We use advanced machining centres, both horizontal and vertical, to execute processes such as machining, drilling, threading and milling. This ensures the quality and precision of each component, maximising their lifespan and minimising production costs per hour.
    3. Additionally, they feature good bronze bushings and a deep hardened wear surface. This ensures excellent wear resistance even in the most severe working conditions.

    Product Advantages


    1. Rugged Construction: Crafted from high-strength materials, our excavator track rollers are built to withstand heavy loads, ensuring durability and a prolonged service life.
    2. Sealed Design: The sealed design protects internal components from contaminants, reducing wear and extending the lifespan of the track roller.
    3. Maintenance-Friendly: Designed for easy installation and maintenance, our track rollers minimize downtime, optimizing your excavator's operational efficiency.
    4. Reduced Wear and Vibration: The sealed design minimizes wear on internal components and reduces vibrations, contributing to smoother operation and extended undercarriage life.

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