The Multiquip 05578 Limit Stop is a genuine OEM component designed for RAMMAX walk-behind roller models including RW1404MR, RW1403HF, and RW1504HF. Sourced directly from Multiquip, this part meets the exact production specifications of the original, ensuring a correct installation without guesswork. Fitment covers RW1403HF, RW1404MR (including S/N 326075 and up), and RW1504HF (up to S/N ). If your roller is showing steering or travel control irregularities, verifying the condition of part 05578 is a smart first step.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original design tolerances, so the stop engages at the correct travel limit every time — no calibration drift from undersized or oversized aftermarket substitutes.
- Direct-Fit Installation — Matches the original mounting geometry on RAMMAX walk-behind roller frames, slotting into position without rework or shimming.
- Broad RAMMAX Roller Compatibility — Confirmed fitment across RW1403HF, RW1404MR (S/N 326075 and up), and RW1504HF (up to S/N 1534188).
- Precise Travel Control — A correctly functioning limit stop keeps drum or drive travel within the machine's designed range, protecting drivetrain and hydraulic components from overextension damage.
- Operational Safety — Limit stops are active safety components in roller drive systems; a worn or missing stop can allow uncontrolled drum movement, making prompt replacement essential.
A limit stop is a mechanical boundary component that defines the maximum allowable travel or rotation of a moving assembly — in this case, within the drive or steering system of a RAMMAX walk-behind roller. By physically preventing a mechanism from travelling beyond its designed endpoint, it protects adjacent components such as hydraulic lines, linkages, and drum drive elements from impact or overload. When a limit stop wears, cracks, or goes missing entirely, the machine may exhibit erratic movement, increased component wear, or loss of controlled stopping — all of which affect both compaction accuracy and operator safety.
DHS Equipment is an authorized Multiquip parts dealer. If you need help confirming fitment for your serial number range or have questions about part 05578, contact our parts team directly for assistance.
Part Details
| Part Number | 05578 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Limit Stop |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | RW1404MR S/N 326075 and up |
| Rollers | RW1403HF |
| Rollers | RW1404MR |
| Rollers | RW1504HF up to S/N 1534188 |
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.
