3009020 Spacer Washer | Ref. 208-32-51190 | LIS®

The 3009020 spacer washer is designed for precise axial alignment and clearance control within heavy-duty undercarriage systems. It is installed in end link and connection assemblies and supports the correct positioning of undercarriage components.

Designed for demanding undercarriage applications, the spacer washer absorbs axial impact and compressive loads within the chain connection. This helps protect master pins, bushings and adjacent track links from premature wear. The design is specifically intended for heavy excavator and mining applications.

Technical Data

• Product Type: Spacer Washer
• Reference: 3009020
• OEM Reference: 208-32-51190
• Track Chain Series: HT227

System Integration

The 3009020 operates together with HT227 track chains, the KM1399D master pin and the corresponding master bushing components.

Typical Applications

Suitable for selected undercarriage systems used on heavy crawler excavators and machines in the 30 to 45 tonne class, including applications from Komatsu, Hitachi and Hyundai.

For example, systems used within the Komatsu D85 series.

Note

Identification should be based on the reference number and the corresponding track chain series.