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Komatsu PC78 MR-6 Rubber Tracks (Fit Komatsu PC 78 Excavator)

Basic Info.

  • Item Fit: Gehl Track Loaders
  • Item Condition: New
  • Item Weight: 375 lbs
  • Item Maker: FLundercarriage
  • Place of Origin: Quanzhou

Delivery Info.

  • Inventory Class: Standing
  • Packaging: Carton/Pallet
  • ETD: 24-72 Hours
  • ETA: 5-30 Days
Premium Aftermarket Rubber Tracks for Komatsu Models
Upgrade your Komatsu excavator with our top-grade aftermarket rubber tracks, specifically designed for PC 70, PC 75, PC 75uu, and PC 78MR-6 models. Made with precision, these tracks deliver commendable compatibility and top-tier performance.
Track Features:
  • Size and Structure: The track is 18 inches wide featuring 74 sturdy metal links at the center.
  • Link Verification: Please ensure to verify the link count before ordering, enabling us to confirm the perfect fit prior to dispatch.
Quality Assurance:
Our tracks come standard with a warranty against manufacturing defects, ensuring your satisfaction and peace of mind.
Guiding System:
The tracks feature a specific guiding system for your Komatsu model. This exact system has been adopted by other manufacturers for their new models, making the tracks additionally suitable for:
  • Hyundai Robex 80CR-9
  • Sany SY-75C
The 450x83.5 size can be interchangeably used with the 450x81 size. Feel free to ask for assistance if you need help with finding your exact fit.
Equip your Komatsu with our high-grade aftermarket rubber tracks for enhanced performance and longer machine life.

234 en stock

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Tread Patterns Commonly Available

Flundercarriage Show

  • 20+ Years Experience

    100+ Dealers Globally

    300000+ Stock Keeping Units

    50000000+ USD Annual Sales

  • Custom Solutions for Old Machines
    Professional Design & Service Team
    Renowned Replacement Parts Manufacturer from China

Fulian's rubber tracks are engineered for maximum durability and flexibility. Designed to reduce vibration and enhance traction, they ensure smooth operation even on the roughest terrains, making them an ideal choice for your machinery.

Our parts are compatible with a wide range of machinery brands including Bobcat, Caterpillar, Case, Doosan, GEHL, Hitachi, Hyundai, IHI, Kubota, Kobelco, Komatsu, Pel-Job, Takeuchi, Volvo, and many others. Designed to meet OEM specifications, they ensure optimal performance and durability across various equipment models.

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FAQ

What is a rubber track?

A rubber track is essentially a round belt made of a blend of rubber and either metal or fiber elements. It functions as a rubber transmission belt that is primarily used in moving systems. Owing to its durability and flexibility, it's a popular choice for agricultural machinery and construction equipment, serving as a viable alternative to traditional metal tracks and tires. The rubber track facilitates smooth transportation and enhances the efficiency of machines across various operational terrains.

Are rubber tracks better than steel?

When not utilized properly, rubber tracks are susceptible to damage from jagged or solid objects on the terrain. Navigating across slick or muddy conditions can prove challenging with rubber tracks. For such environments, a more resilient material like steel is a more suitable choice to ensure optimal performance and reduced wear and tear.

Why does my rubber track keep coming off?

A common cause for the derailment of a rubber track could be attributed to deformations in the track frame. A perfectly aligned and straight frame is paramount for the track's operation. With the passage of time and continual use, the track frame may suffer alterations such as twisting, bending, or incurring other forms of damage, which can impact the track's performance.

What are the benefits of rubber tracks?

Reduced ground impact: By evenly spreading the weight of the machine, rubber tracks minimize the likelihood of it becoming mired in soft ground. Enhanced operator experience: The supple nature of rubber tracks affords a gentler, quiver-free operation, contributing to a more agreeable day for the machine's operator.