The Multiquip 50116 Hydraulic Drum Motor RW-1800 is a genuine OEM component designed for the RW1810 RAMMAX roller series. This direct-replacement hydraulic drum motor restores the original drive characteristics of your roller, ensuring the drum delivers consistent compaction force exactly as the machine was engineered to produce. Sourced directly from Multiquip, part 50116 meets the same manufacturing standards as the unit installed at the factory, giving you confidence in both fit and long-term performance on RW1810 machines.
Key Features
- Genuine OEM Hydraulic Output Integrity — Engineered to the exact displacement and pressure ratings required for the RW1810 drum drive circuit, maintaining proper torque delivery to the drum.
- Direct-Replacement Fitment — Matches the original motor's port configuration and mounting interface, allowing straightforward installation without modification to hydraulic lines or brackets.
- Confirmed Compatibility — Verified fitment for RW1810 RAMMAX walk-behind rollers; always cross-reference your machine's model code before ordering.
- Sustained Drum Drive Performance — A fully functioning hydraulic drum motor keeps the roller drum turning at the correct speed and force; a worn or failing unit causes erratic drum rotation, slipping, or complete loss of drive.
- Hydraulic System Safety — A properly rated OEM motor prevents internal bypass and pressure spikes that can stress downstream hydraulic components, protecting the broader drive system.
The hydraulic drum motor is the core power-transfer component that converts hydraulic flow from the machine's pump into the rotational force needed to drive the compaction drum. On walk-behind rollers like the RW1810, this motor determines how consistently and powerfully the drum rotates during compaction passes. When the motor begins to fail — through internal seal wear, displacement loss, or bypass — the drum loses drive force, compaction quality drops, and the machine may become unable to self-propel. Replacing a worn motor with a genuine Multiquip 50116 restores proper hydraulic drive and keeps your roller performing to spec.
Part Details
| Part Number | 50116 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hydraulic Drum Motor RW-1800 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | RW1810 |
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.
