KOBELCO Excavator Undercarriage Spare Parts High Duty Customized Color Top Roller - SK330 OEM Carrier Support Roller

1. What is a roller?

* The roller, which is an important part of the belt conveyor, has many kinds and large quantities, and can support the conveyor belt and the weight of the material. It accounts for 35% of the total cost of a belt conveyor, which produces more than 70% resistance, so the quality of the roller is particularly important. It has two kinds of steel and plastic.

* The materials available for Track roller and Carrier roller are 40Mn2,40MnB,50Mn depending on working conditions. The rollers are normalized with precision forging before overall heat treatment to achieve surface hardness of HRC52-6 and the depth of hardened layer reaches more than 7-10mm (HRC45). This ensures higher durability with high impact resistance and surface wear resistance on the contact surface of the rollers.

* High quality floating seals and lubricating system are used to adapt to different climate and temperature The track and carrier rollers is able to work under severe working conditions or climate ranging from-45℃~120℃, keeping the components free from maintenance.

2. Carrier Rollers Excavator Advantages / Features

* Employing a process of hardening and tempering to ensure outstanding mechanical attributes, exceptional strength, and enhanced resistance to wear, bending, and fracture.
* The surface hardness ranges from HRC52 to 56, which minimizes wear and extends the lifespan, thereby increasing the value of your products and contributing to the longevity of your business by maximizing product endurance.
* Meticulously engineered and crafted for accurate installation and efficient grousering, capable of handling heavy loads up to 50 tons without affecting the reliable performance of excavators. Our products offer high cost-effectiveness and superior service, making them the optimal selection for you.

3. Main Dimensions of Installation

MAIN PARAMETERS

The models above are just for reference, many models we can't list here.we can supply more products as your requirement. Please feel free to send us your inquiry or email if you have requirements.

4. Why Choose Us?

* 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

5. Hot Sale Products

6. Feedback

KOBELCO SK330 OEM Excavator Carrier Roller

12-18 Months Warranty Excavator Carrier Roller

ISO9001 SGS Certified Excavator Carrier Roller

KOBELCO SK330 OEM Excavator Carrier Roller with 12-18 Months Warranty and ISO9001 SGS Certified Images