The Multiquip 50234 Charge Pump RW-1800 is a genuine OEM component designed for RW1810 and RW3010 series RAMMAX rollers. Sourced directly from Multiquip, this part meets the original engineering specifications for these machines, ensuring a correct installation with no guesswork. The 50234 is the confirmed OEM part number for this charge pump application across the RW1810 and RW3010 roller models.
Key Features
- Genuine OEM Hydraulic Integrity — Built to the same internal tolerancing and flow specifications as the original pump, maintaining consistent hydraulic pressure delivery in the drive circuit.
- Direct-Swap Installation — Matches the original mounting configuration and port layout on the RW1810 and RW3010, allowing straightforward removal and reinstallation without fabrication or adaptation.
- Confirmed Fitment — Verified OEM replacement for RW1810 and RW3010 RAMMAX roller models.
- Sustained Drive Performance — A functioning charge pump maintains adequate pressure in the hydrostatic circuit; a failing unit causes sluggish response, drive hesitation, or complete loss of propulsion.
- Hydraulic System Protection — Correct charge pressure prevents cavitation in the main hydraulic loop, protecting downstream components from premature wear.
The charge pump in a hydrostatic roller drive system supplies low-pressure hydraulic fluid to keep the closed-loop circuit fully primed, compensating for internal leakage and maintaining the pressure needed for smooth, responsive propulsion. Without adequate charge pressure, the hydrostatic drive can cavitate, resulting in jerky movement, reduced traction, and accelerated wear on the main drive pump and motor. Replacing a worn or failed charge pump restores proper circuit pressure and prevents secondary damage to the broader hydraulic system.
Part Details
| Part Number | 50234 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Charge Pump RW-1800 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | RW1810 |
| Rollers | RW3010 |
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.
