Product Description

Track Roller Excavator Bottom Roller Lower Roller Undercarriage Spare Parts for CAT320

1. Track Rollers Excavator Advantages / Features

* The quench-tempering processes ensure outstanding mechanical characteristics, including high strength and exceptional resistance to bending and breakage wear.

* The roller's exterior surface boasts a hardness that minimizes friction-induced wear, while its interior gradually softens to prevent brittleness and enable shock absorption.

* To minimize friction and prolong roller lifespan, OEM rollers incorporate highly polished shafts paired with bronze bushings.

* Our rollers are meticulously designed and crafted to ensure secure fixation and robust grousing capacity, supporting loads up to 50 tons, all while maintaining the excavator's reliability, cost-effectiveness, and quality service. Choose our products for optimal performance.

* Enhanced flange height in OEM rollers offers superior track alignment and machine stability across all operating scenarios.

2. Track Roller Structure

3. Structure/Main Dimensions of Installation

4. Manufacturing Process

5. Our Advantages

* World-class quality

* Factory sale directly with reasonable price

* Flexible payment terms including T/T, L/C and so on

* Fast delivery within 30 days after contract established

* After-sale services: video technical support,24h online support

6. Hot Sale Products