The Multiquip 30547 Pump Assembly is a genuine OEM component designed for LD60, MD80, MD105, PRX, HHNG5, and STXDF ride-on power trowels. As a direct OEM replacement, this assembly is built to the same specifications as the original unit, ensuring a drop-in fit with no improvised adaptation. Sourced through DHS Equipment as an authorized Multiquip parts distributor, the 30547 is the correct part to specify when the hydraulic pump requires service or replacement. Confirm your model code against the fitment list before ordering to ensure compatibility with your specific trowel configuration.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original engineering specifications, ensuring the internal tolerances, porting, and displacement match what the hydraulic system was designed to accept.
- Direct-Fit Replacement — Mounts and connects using the same bolt pattern and hydraulic line configuration as the original pump, allowing straightforward service without custom fittings or machining.
- Broad Ride-On Trowel Compatibility — Verified fitment across the LD60, MD80, MD105, PRX, HHNG5, and STXDF series, covering both hydrostatic and hybrid ride-on trowel platforms.
- Sustained Hydraulic Output — A properly functioning pump assembly maintains consistent hydraulic pressure to the blade pitch and drive systems, supporting smooth, controllable finishing performance across the full operating range.
- Hydraulic System Integrity — Replacing a worn or degraded pump before pressure loss becomes severe helps protect downstream hydraulic components, including valves and motors, from accelerated wear.
The hydraulic pump assembly is the heart of the trowel's hydraulic circuit, generating the flow and pressure needed to power blade pitch adjustment and machine drive functions. On hydrostatic and hybrid ride-on trowels, the pump works continuously under load, and wear over time can cause sluggish blade response, loss of drive power, or erratic machine behavior. Replacing the pump assembly with a genuine Multiquip 30547 restores the hydraulic output the system depends on to deliver consistent, operator-controlled finishing results.
Part Details
| Part Number | 30547 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Pump Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | LD60 |
| Hydraulic Ride-On Power Trowels | MD105 |
| Hydraulic Ride-On Power Trowels | MD80 |
| Ride-On Power Float | PRX |
| Whiteman Ride-On Power Trowels | HHNG5 |
| Whiteman Ride-On Power Trowels | STXDF |
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.
