The Multiquip EM281 Pump Mounting Bracket is a genuine OEM component designed for a wide range of Multiquip masonry saws and Whiteman power trowel models, including the MP2H, MP2090HP, MP275E3, MP25E3, MP2050E3, STX55J6, STX55Y6, HTX44Y5, HTX44Y4, HTX44K5, HTX44K4, HTXD6i, HHN34TVD, HTN28K, HTN27K, B46S90, and JTO-Series equipment. As a genuine OEM part, the EM281 is manufactured to the exact fit and dimensional specifications required for correct pump positioning and secure installation. Sourced directly through authorized Multiquip distribution, this bracket ensures you are getting the correct component the first time. DHS Equipment stocks the EM281 to help keep your equipment operating without unnecessary delays.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's exact dimensional and material specifications, ensuring the bracket seats and secures the pump correctly without rework or shimming.
- Direct-Mount Replacement — Matches the original bolt pattern and mounting points for a straightforward drop-in installation on compatible models.
- Broad Model Compatibility — Fits Multiquip MP-series masonry saws and Whiteman walk-behind and ride-on power trowel families, including STX55, HTX44, HHN34TVD, HTN, JWN, B46S, and JTO-Series models.
- Structural Integrity for Pump Alignment — Keeps the pump firmly positioned during operation, preventing vibration-induced misalignment that can accelerate pump wear or cause hydraulic connection failures.
- Authorized Multiquip Part — Sold through DHS Equipment as an authorized Multiquip distributor, so the part number, fitment, and sourcing are verified before it ships.
The pump mounting bracket is the structural anchor point that holds the hydraulic or water pump in its correct operating position on the machine. When the bracket is cracked, worn, or missing, the pump can shift under load, causing misaligned fittings, hose stress, and accelerated seal wear that leads to leaks or pump failure. Replacing a damaged bracket with a correctly rated OEM component restores proper pump alignment, protects the surrounding hydraulic or fluid circuit, and ensures the machine can sustain consistent output during concrete finishing or cutting operations.
Part Details
| Part Number | EM281 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Pump Mounting Bracket |
Compatibility & Fitment
| Name | Model |
|---|---|
| Saws | MP2090HP |
| Saws | MP2H |
| Saws | MP275E3 |
| Saws | MP25E3 |
| Saws | MP25E1 |
| Saws | MP2050E3 |
| Saws | MP2050E1 |
| Whiteman Walk-Behind Power Trowels | B46S90 |
| Whiteman Ride-On Power Trowels | STX55J6 |
| Whiteman Ride-On Power Trowels | JWN24HTCSL/HSCSL |
| Whiteman Ride-On Power Trowels | STX55Y6 |
| Whiteman Ride-On Power Trowels | HTXD6i |
| Whiteman Ride-On Power Trowels | HTX44Y5 |
| Whiteman Ride-On Power Trowels | HTX44Y4 |
| Whiteman Ride-On Power Trowels | HTX44K5 |
| Whiteman Ride-On Power Trowels | HTX44K4 |
| Whiteman Ride-On Power Trowels | HTN-KHOLER/ONAN/HONDA |
| Whiteman Ride-On Power Trowels | HHN34TVD |
| Whiteman Ride-On Power Trowels | HTN28K |
| Whiteman Ride-On Power Trowels | HTN27K |
| Whiteman Ride-On Power Trowels | JTO-SERIES |
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.
