Excavator Bulldozer Crawler Undercarriage Parts Track Roller

We are the leading company in the Sprocket For Crawler Crane, Excavator Idler Wheel, Excavator Bottom Roller industry in terms of size, product variety, production and sales volume. Our company has strong technical force, advanced technology, strict quality management, innovative design and perfect after-sales service. We can improve the profitability of products by reducing the cost of products, and can greatly enhance the competitiveness of products in the market and expand the market space.

Our advantage:

• Best selected seals group, shaft and bushings.

• Proper induction hardening and tempered and spray hardening.

• Exceed the most stringent machine performance.

• Casting or forging types included

• Assembly in clean room.

• Tightness test.

• Running test.

The machining process of our idler: Casting or Forging — Cleaning —Rough Turning —Tempering—Heat Treatment— Finish Turning — Assembly— Spraying Paint

Heat Treatment Technical Data

Idler shell:

• Surface quenching HRC 53-58

• Track face hardening depth 5mm to 7mm

• Corner hardening depth more than 2mm

Please find our list for idler below:

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

In the future, we will keep on working and innovation in an effort to provide more competitive Excavator Bulldozer Crawler Undercarriage Parts Track Roller solution for customers and create greater value for users. A strong research and development team can provide customers with all-round design services and help them improve product design and optimize product structure in a timely manner. We have done a good job in strategic layout and business structure optimization.

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