Excavator Parts PC300, PC400 Carrier Roller for Komatsu

Our professional production and technical staff ensure that our Rubber Track Shoe, Carrier Roller, Undercarriage Parts meets industry standards and exceed customer expectations. With the growing made in China, our company has made positive contributions to China's integration into the world economy. The development and innovation of technology is the advantage of our company and producing high quality products is our strong point. We are in line with the quality culture of 'follow the standard, reliable quality', constantly innovate to meet the needs of customers, and do a good job of every product with a serious and responsible attitude.

Product Description

Bulldozer Upper Carrier Roller is made of 50Mn. It has many types and large quantities, which can support the weight of conveyor belts and materials. It is adopting through hardening system and spraying quenching system while complying with the stringent ISO System. And it has extremely high wear resistance and extremely low friction coefficient. Our Bulldozer Upper Carrier Roller is really a good choice for you.

Machining Process: Forging — Rough Turning — Heat Treatment — Finish Turning — Assembly — Spraying Paint

Heat Treatment Technical Data 

• Surface quenching HRC 48-53

• Face hardening depth 5-8mm

• Corner hardening depth more than 1.5mm

Chemical Analysis

We are using advance machining centre, horizontal and vertical CNC machining to execute processes such as machining, drilling, threading and milling to ensure the quality and precision of Bulldozer Upper Carrier Roller to ensure the accuracy of assembly dimensions. This is to maximize the life span of each component and minimize production cost per hour.

Application

The top roller fit with below bulldozer models:

For more parts not included as the above, please send us your inquiry with specific needs!

PACKING: Strong Fumigate Wooden Pallet

PAYMENT: By 100% T/T. 30% T/T as deposit, and 70% before delivery. We’ll show you the photos of the products and packages before you pay the balance.

DELIVERY TIME: Generally, if we have stock, it will take about 7-day delivery time. Or it will take about 20 to 60 days after receiving your advance payment. The specific delivery time depends on the items and quantity of your order.

Our objective will be to research and develop new products, continue to innovate, strive for perfection and deliver better Excavator Parts PC300, PC400 Carrier Roller for Komatsu to customers around the world. Value concept is the core and soul of corporate culture, our company actively cultivates the core value concept and guides all employees to identify with and consciously pursue the core value concept, which is also an important task to strengthen the construction of corporate culture. Our customers include consumers, distributors and partners, and win-win situation with customers is the basis for conducting all business activities.

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