6Y2748 Complete Master Pin | Ref. 6Y-2748 | LIS®

The 6Y2748 complete master pin is designed for the secure connection and retention of track links within heavy-duty undercarriage systems. As part of the master pin assembly, it provides a reliable connection between end links and supports the long-term integrity of the complete track chain system.

Manufactured from specially hardened wear-resistant steel, the master pin is engineered to withstand high shear and compressive loads. Its precision design supports reliable installation and helps protect adjacent connection and wear components.

Technical Data

• Product Type: Complete Master Pin / End Pin
• Reference: 6Y2748
• OEM Reference: 6Y-2748
• OEM Description: Pin-Track Master
• ITM Reference: 1230026
• Diameter: 45.90 mm
• Length: 248.00 mm
• Track Chain Series: CR5936

System Integration

Suitable for CR5936 track chains and the 6Y2754 / 6Y2755 master links.

Typical Applications

Suitable for Caterpillar CAT 330, CAT 330 L, CAT 330 LN and CAT 330C undercarriage applications.

Note

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