The Multiquip D5444000912 Rear Frame is a genuine OEM replacement built for the DLW400ES series diesel light welder/generators. As an authentic Multiquip OEM component, this rear frame is manufactured to the same specifications as the original part, ensuring a correct, direct fit on DLW400ES, DLW400ESA, and DLW400ESA1 machines. Sourced directly through authorized Multiquip distribution, you can order with confidence knowing this is the exact part your machine was built with.
Key Features
- Genuine OEM Construction — Manufactured to original Multiquip specifications, delivering the structural integrity and dimensional accuracy expected from a load-bearing frame component.
- Direct Bolt-On Replacement — Engineered to align with existing mounting points on the DLW400ES platform, ensuring correct positioning of rear-mounted components without modification.
- Confirmed Fitment — Compatible with DLW400ES, DLW400ESA, and DLW400ESA1 diesel light welder/generator models.
- Structural Support Restored — A damaged or compromised rear frame can misalign drivetrain, exhaust, and generator components; replacing it restores the machine's structural baseline and operational integrity.
- Operational Safety — Frame components that are cracked, bent, or fatigued can create unsafe conditions during transport and operation of the welder/generator; replacing with a genuine OEM part maintains the machine's designed load-bearing capacity.
The rear frame on the DLW400ES diesel light welder/generator serves as a primary structural member, providing the mounting foundation for rear-mounted assemblies including engine supports, exhaust routing, and generator housing components. It bears both static load and operational vibration stress during use, making material integrity critical to long-term machine function. When the rear frame is bent, cracked, or structurally compromised, it can cause misalignment of attached components, accelerate wear on connected parts, and create unsafe operating conditions — making timely replacement essential.
Part Details
| Part Number | D5444000912 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rear Frame |
Compatibility & Fitment
| Name | Model |
|---|---|
| Welders | DLW400ES |
| Welders | DLW400ESA |
| Welders | DLW400ESA1 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
