Multiquip D5444002402 Rear Frame for DLW400 Welder - OEM Replacement Part

This rear frame assembly provides the critical structural foundation for the DLW-400 series welder, supporting the engine, welding components, and axle mounting points. As a primary load-bearing component, the rear frame endures constant vibration, transport stress, and job site conditions that can lead to metal fatigue or damage over time. Replacement becomes necessary when cracks develop in weld joints, mounting holes become elongated, or structural integrity is compromised.

Manufactured in MQ White finish, this OEM frame ensures proper fitment and maintains the original equipment specifications for weight distribution and component alignment. The rear frame design integrates mounting points for the generator assembly, fuel tank support brackets, and wheel axle hardware—all precisely positioned for optimal balance and operation of the welder unit.

Compatible with the following Multiquip welder models:

• DLW-400ESA4
• DLW-400ESA4F

Genuine Multiquip OEM part, sold by an authorized dealer.