The Multiquip EM511890 Lever Pump Override V30-4 is a genuine OEM component designed for V304EH, V304ER, V304EY, V305EH, and V305EK walk-behind vibratory rollers. As a direct Multiquip OEM part, the EM511890 is manufactured to the same standards as the original, ensuring a correct fit within the hydraulic pump control system. Sourced directly through authorized distribution, this part is the dependable choice when restoring full pump control functionality to your roller.
Key Features
- Genuine OEM Hydraulic Control Integrity — Manufactured to original Multiquip specifications, ensuring the lever engages and releases the pump override mechanism with the correct travel and resistance.
- Direct-Fit Installation — Engineered to mount in the same position as the original lever assembly, connecting directly to the pump override linkage without modification to brackets or hardware.
- Confirmed Fitment for V30-Series Rollers — Compatible with V304EH, V304ER, V304EY, V305EH, and V305EK walk-behind vibratory roller models.
- Maintains Precise Drive Control — A functioning pump override lever gives the operator accurate control over the roller's drive engagement, which is critical for controlled starts, stops, and maneuvering on grade.
- Operational Safety Relevance — The pump override mechanism is integral to controlled roller movement; a worn or broken lever can result in unintended drive engagement, making prompt replacement essential on any active jobsite.
The pump override lever is a manual control component that allows the operator to disengage or override the hydraulic drive pump on walk-behind vibratory rollers. It gives the operator direct mechanical input into the drive system, enabling controlled movement, particularly during startup, shutdown, or when maneuvering in tight areas. When this lever is damaged, worn, or broken, the operator loses reliable control over the pump engagement, which can compromise both machine handling and site safety.
For fitment questions or help confirming compatibility with your specific roller serial number, contact the DHS Equipment team directly.
Part Details
| Part Number | EM511890 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Lever Pump Override V30-4 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | V304EH |
| Rollers | V304ER |
| Rollers | V304EY |
| Rollers | V305EH |
| Rollers | V305EK |
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.
