Komatsu PC130-8 Carrier Roller Pro System - Forged Undercarriage Rollers with High Duty & ISO ISO 9001 Certified | 24-Month Warranty

1. What is a roller?

A roller is a pivotal element in belt conveyor systems, coming in diverse types and quantities to suit different needs. Its primary role is to support the conveyor belt and bear the weight of transported materials. Notably, rollers account for 35% of a belt conveyor system’s total cost while contributing to over 70% of operational resistance—a fact that underscores their critical impact on both quality and efficiency. The two predominant types are steel and plastic, each tailored to distinct operational demands to ensure optimal performance across varying conditions.

2. Carrier Rollers Advantages / Features

*Precision quench-tempering process delivers exceptional mechanical properties, combining structural integrity with superior wear resistance for long-term operational durability.

*Engineered surface hardness (HRC40-55) creates optimal wear-resistant characteristics, significantly enhancing component longevity under demanding service conditions.

*Precision-engineered fixation system features dual-performance design:

Seamless installation interface with failsafe locking mechanism

50-ton load-bearing capacity with maintained dimensional stability

Zero compromise on structural integrity or functional parameters

*Advanced value proposition combines cost-efficiency with premium technical support, delivering optimal ROI for industrial applications requiring reliable heavy-duty solutions.

3. Main Dimensions of Installation

4. Detecting Equipments

5. Why Choose Us?

* World-class quality

* Factory sale directly with reasonable price

* 35 years' experience in Excavator & Bulldozer spare parts manufacturing

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

* Fast delivery within 30 days after contract established

* Professional sales team, quality inspection, and report, maritime logistics guidance

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

XIAMEN YINTAI MACHINERY CO., LTD. is loed in the beautiful port city of Xiamen. It is a manufacturing enterprise which is focusing on research and development, production and trade of construction machinery parts.

YinTai cooperates with Chinese famous large steel mills, such as Fujian Sangang Group, Xinyu Iron and Steel Group, Hang Zhou Iron & Steel, Baogang Group etc. We strictly control cost and quality from raw materials and transportation. Not only can we manufacture the products with specific raw material according to customer requests, but also provide customers with personalized customization, YinTai strives to maximize customer benefits.

YinTai produces the complete set of bulldozer and excavator spare parts, including track chain, track shoe, track roller, carrier roller, idler, sprocket, recoil spring, bucket tooth/adapter, blade, etc. Our products are suitable for , KOMATSU, HITACHI, DAEWOO, and other world-famous construction machinery brands. Relying on the 35-year manufacturing experience of QiXing Enterprise, our products have won a good reputation all over the world by our high quality and good services.

Innovation for development, by the good faith to beat the market, increasing investment in science and technology. In order to ensure excellent product quality and competitive advantage in price, YinTai Machinery keeps innovating and improving its quality from raw materials to production, technology and management. Our products are the favorites to Chinese customers and sell all around the world which is deeply favored by the majority of customers.