The Multiquip 1-902386 Tension Washer is a genuine OEM component designed for the RX1575 walk-behind trench roller. Sourced directly from Multiquip, this washer is built to the exact specifications of the original part, ensuring correct installation and consistent performance. It is a direct replacement for the RX1575, making it a straightforward swap during scheduled maintenance or component repair.
Key Features
- OEM-Grade Material and Geometry — Manufactured to the same hardness and dimensional tolerances as the original, so clamping force and spring tension behave exactly as designed.
- Direct-Fit for RX1575 — Engineered specifically for the RX1575 walk-behind trench roller; seats and torques to spec without reworking the surrounding hardware.
- Sustained Clamping Performance — Maintains consistent preload under vibration and load cycling, preventing fastener loosening during compaction passes.
- Corrosion-Resistant Construction — Surface treatment holds up in the wet, abrasive trench environments where the RX1575 typically operates.
- Genuine Multiquip OEM Part — Backed by Multiquip's parts program; this part is the exact part number referenced in the RX1575 service documentation.
A tension washer stores and releases controlled spring force to maintain clamp load on fastened assemblies subject to vibration. On a walk-behind trench roller like the RX1575, drivetrain and compaction vibration would otherwise cause bolted connections to back off over time, leading to looseness, accelerated wear, or component failure. When a tension washer loses its spring back — from fatigue, corrosion, or over-compression — fastener preload drops and the connection becomes unreliable, making timely replacement essential to keeping critical assemblies secure.
For fitment questions or help confirming this is the right part for your machine, contact the DHS Equipment parts team.
Part Details
| Part Number | 1-902386 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Tension Washer |
Compatibility & Fitment
| Name | Model |
|---|---|
| RAMMAX Walk-Behind Trench Rollers | RX1575 |
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.
