The Multiquip 0175450640 is a genuine OEM Flange Bolt designed for Multiquip super-silent diesel generators and diesel light welders, including the DA7000SSA2, DA7000SSA2GH, DAC7000SS, DAC7000SSW, DAC7000SSA, and DLW300ES series. As a factory-authorized replacement, this bolt meets the exact dimensional and torque specifications required by the original equipment, ensuring a secure and properly classed connection in your machine. Sourced directly through Multiquip's OEM supply chain, the 0175450640 is the correct part to specify when performing scheduled maintenance or structural repairs on these units. Verify your model code against the fitment list before ordering to confirm compatibility.
Key Features
- Genuine OEM Specification: — Manufactured to the exact thread pitch, flange diameter, and grade rating Multiquip requires — no substitution risk when torquing to spec.
- Direct Bolt-In Replacement: — Matches the original mounting pattern on DA7000SSA2, DAC7000SS, DAC7000SSW, DAC7000SSA, and DLW300ES assemblies for a straightforward swap.
- Broad Generator and Welder Fitment: — Covers the full DA7000 super-silent generator family and the DLW300ES diesel light welder series, making it a versatile service stock item.
- Structural Integrity Under Load: — A flange bolt distributes clamping force evenly across its bearing surface; using the correct grade and size prevents joint loosening under sustained vibration during generator or welder operation.
- Electrical and Mechanical Safety: — Proper fastener torque on generator and welder enclosures is critical to maintaining grounding continuity and panel integrity; using a correctly rated OEM bolt supports safe operation.
A flange bolt combines a standard hex bolt with an integrated washer-like flange beneath the head, which spreads the clamping load over a wider surface area and resists loosening caused by vibration. In diesel generators and welders like the DA7000SSA2 and DLW300ES series, fasteners of this type are used throughout the frame, enclosure, and component mounting points where sustained engine vibration is a constant stress. When a flange bolt stretches, strips, or is replaced with an incorrect grade, the joint can work loose over time — leading to misaligned components, structural rattling, or in critical locations, compromised grounding or panel sealing. Using the correct OEM replacement ensures the joint performs as engineered for the life of the service interval.
For fitment questions or to confirm this part is correct for your specific serial number, contact the DHS Equipment parts team for assistance.
Part Details
| Part Number | 0175450640 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Flange Bolt |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DA7000SSA2 |
| Diesel Powered Generators | DA7000SSA2GH |
| Diesel Powered Generators | DAC7000SS |
| Diesel Powered Generators | DAC7000SSW |
| Diesel Powered Generators | DAC7000SSA |
| Welders | DLW300ES |
| Welders | DLW300ESA |
| Welders | DLW300ESA1 |
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.
