The Multiquip 11438177130 is a genuine OEM Field Coil Assembly designed for MVH-series reversible plate compactors and MRH-series walk-behind rollers, including the MVH-200DA2, MVH-304DSB, MVH-306D, MVH-306DS, MVH-306DS2, MVH-402DSB, MVH-406DSY, MRH-800DS, and MRH800DS2. As a direct Multiquip OEM part, the part is manufactured to the same specification as the original component, ensuring correct electrical output and a drop-in installation. Sourced through DHS Equipment, this Field Coil Assembly is backed by Multiquip's OEM supply chain so you can be confident you are getting the right part for your machine.
Key Features
- Correct Electromagnetic Output — Wound to OEM specification, delivering the precise field strength required for proper motor operation across all compatible models.
- Direct-Fit Installation — Matches the original mounting configuration and terminal layout, allowing straightforward installation without modification to the housing or wiring harness.
- Broad MVH and MRH Compatibility — Fits MVH-200DA2, MVH-304DSB, MVH-306D, MVH-306DS, MVH-306DS2, MVH-402DSB, MVH-406DSY, MRH-800DS, and MRH800DS2 equipment.
- Genuine OEM Construction — Produced by Multiquip with OEM-grade magnet wire and insulation materials that resist heat buildup during sustained compaction or rolling cycles.
- Protects Downstream Electrical Components — A correctly functioning field coil maintains stable current draw, reducing stress on the armature and preventing premature failure of connected electrical components.
The field coil assembly generates the stationary magnetic field that an electric motor's armature rotates within. By converting electrical current into a concentrated electromagnetic field, it enables the motor to produce the torque needed to drive the exciter mechanism on plate compactors and the drum drive on walk-behind rollers. When the field coil degrades — through heat damage, insulation breakdown, or an open winding — the motor loses torque, runs erratically, or fails to start altogether, bringing compaction or rolling operations to a halt.
Part Details
| Part Number | 11438177130 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Field Coil Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Plate Compactors | MVH-200DA2 |
| Rollers | MRH-800DS |
| Power Trowels | MDR-9DYE |
| Plate Compactors | MVH-304DSB |
| Plate Compactors | MVH-306D |
| Plate Compactors | MVH-306DS |
| Plate Compactors | MVH-306DS2 |
| Plate Compactors | MVH-402DSB |
| Plate Compactors | MVH-406DSY |
| Rollers | MRH800DS2 |
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.
