The Multiquip 37672 is a genuine OEM 4030 Bladeshaft Housing designed for Multiquip and Stow pavement saw models including PS403016, PS403020, PS403026, PS403030, SP403016, SP403020, SP403026, SP403030, CS403016, CS403020, CS403026, and CS403030. As a direct OEM replacement, this housing is built to the same specifications as the original component, ensuring a proper fit within the bladeshaft assembly. DHS Equipment sources this part directly through authorized Multiquip channels, so you can trust you are receiving the correct component for your saw. Verify your model code before ordering to confirm compatibility with your specific machine configuration.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original design specifications, ensuring the housing matches the exact geometry and material grade of the part it replaces in the bladeshaft assembly.
- Broad Pavement Saw Compatibility — Fits PS403016, PS403020, PS403026, PS403030, SP403016, SP403020, SP403026, SP403030, CS403016, CS403020, CS403026, and CS403030 pavement saws.
- Direct Drop-In Replacement — Designed to mount into the existing bladeshaft assembly without alteration, maintaining correct blade alignment and shaft concentricity.
- Protects Bladeshaft Integrity — A damaged or worn housing allows shaft deflection and misalignment, accelerating bearing wear and reducing cutting accuracy; replacing it restores proper blade tracking.
- Blade Safety Compliance — A correctly seated bladeshaft housing is critical to maintaining blade containment and stable rotation under load, supporting safe operation of the cutting system.
The bladeshaft housing is the structural enclosure that supports and positions the bladeshaft within the saw's cutting head. It holds the shaft bearings in alignment, keeping the blade running true and concentric during operation. When the housing cracks, wears, or becomes damaged, the shaft loses its fixed reference point — leading to blade wobble, accelerated bearing failure, and potentially unsafe cutting conditions. Replacing the housing with a genuine OEM part restores the correct bearing seat geometry and ensures the entire bladeshaft assembly functions as intended.
Part Details
| Part Number | 37672 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | 4030 Bladeshaft Housing |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQ Pavement Saws | PS403016 |
| MQ Pavement Saws | PS403020 |
| MQ Pavement Saws | PS403030 |
| MQ Pavement Saws | SP403016 |
| MQ Pavement Saws | SP403020 |
| MQ Pavement Saws | SP403026 |
| Saws | CS403016 |
| Saws | CS403020 |
| Saws | CS403026 |
| Saws | CS403030 |
| MQ Pavement Saws | PS403026 |
| MQ Pavement Saws | SP403030 |
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.
