Sprocket for Doosan DH220-7 200108-00095

We specialize in manufacturing durable undercarriage components for excavators and bulldozers. This Sprocket for Doosan DH220-7 200108-00095 is designed for stable transmission performance and long working life in demanding construction and mining environments.

With years of production experience in excavator undercarriage systems, we understand that the quality of a sprocket directly affects track chain engagement, machine stability, and overall operating efficiency. That is why we use high-strength raw materials, precision machining, and advanced heat treatment technology during production.

Compared with ordinary cast sprockets available on the market, our forged sprockets provide better wear resistance, stronger tooth durability, and more stable operation under continuous heavy loads.

Product Features

High Wear Resistance

The Sprocket for Doosan DH220-7 200108-00095 is manufactured using high-quality alloy steel with professional heat treatment. The tooth surface hardness is improved to reduce wear during long-term operation.

Precision Machining

We use CNC machining equipment to ensure accurate tooth profile dimensions and stable matching with track chains. Precise machining helps reduce abnormal wear and improves working efficiency.

Stable Performance Under Harsh Conditions

This sprocket is suitable for harsh working environments such as:

Mining projects

Quarry operations

Road construction

Earthmoving work

Infrastructure engineering

Even under muddy, rocky, or high-load conditions, the product maintains stable transmission performance.

Strict Quality Inspection

Every Sprocket for Doosan DH220-7 200108-00095 undergoes strict inspection before shipment, including:

Size inspection

Hardness testing

Tooth profile checking

Surface quality inspection

This helps ensure reliable installation and longer service life for customers.

Product Specifications

Why Many Customers Choose Our Sprockets

Many low-cost sprockets on the market are produced with unstable materials or insufficient heat treatment, which can lead to premature tooth wear, cracking, or poor engagement with track chains.

At Qiansheng Heavy Industry, we focus on long-term product reliability rather than only low prices. Our production team continuously improves machining precision and heat treatment technology to ensure each sprocket can perform reliably in real working conditions.

Customers from Southeast Asia, the Middle East, South America, and mining contractors in heavy-duty industries have repeatedly purchased our undercarriage parts because of:

Stable product quality

Competitive factory pricing

Fast production and delivery

Professional export experience

Responsive after-sales support

Compatible Undercarriage Parts

In addition to Sprocket for Doosan DH220-7 200108-00095, we also supply:

Track Rollers

Carrier Rollers

Front Idlers

Track Chains

Track Shoes

Complete Undercarriage Parts for Excavators and Bulldozers

We support OEM and customized production according to drawings or samples.

Factory Strength

Quanzhou Qiansheng Heavy Industry Machinery Co., Ltd. is located in Quanzhou, Fujian, one of China’s major manufacturing centers for construction machinery parts. We have accumulated extensive production experience in excavator and bulldozer undercarriage systems.

Our factory is equipped with:

Advanced forging equipment

CNC machining centers

Heat treatment furnaces

Precision inspection instruments

Through strict quality control and stable production management, we provide reliable undercarriage solutions for global customers.

Packaging and Shipping

To ensure transportation safety, every Sprocket for Doosan DH220-7 200108-00095 is packed carefully before shipment.

Packaging options include:

Wooden pallet packaging

Export wooden case packaging

Customized packaging according to customer requirements

We support sea freight, air freight, and container loading services for international orders.

Contact Us

If you are looking for a reliable supplier of Sprocket for Doosan DH220-7 200108-00095, Qiansheng Heavy Industry is ready to provide professional support, competitive pricing, and stable product quality.

Welcome to contact us for:

Latest quotation

OEM customization

Product catalog

Delivery information

Technical support

We look forward to building long-term cooperation with customers worldwide.