This product includes a complete range of components for the undercarriage of Doosan excavators DX140, DX175, DX225, DX300, DX420, and DX520. The package contains:

• Rubber and metal tracks for durability and optimal performance.
• Guide wheels and lower rollers for smooth movement and enhanced stability.
• Sprockets and drive wheels for efficient traction.
• Suspension springs and shock absorbers for shock absorption and protection of components.
• Linkage components and various accessories for easy installation and maintenance.

These components are designed to ensure reliable and efficient operation of Doosan machinery in various working conditions.