The Multiquip EM400537 Transmission Assembly is a genuine OEM component designed for the FM9 finishing machine. As a factory-sourced replacement, it meets the original design specifications and integrates directly into the drivetrain without adaptation. This assembly is the correct solution when the original transmission shows signs of wear, slippage, or mechanical failure that cannot be resolved through individual component repair.
Key Features
- Genuine OEM Construction — Manufactured to the same tolerances and material grades as the original unit, ensuring the transmission handles the mechanical loads and duty cycles specific to FM9 finishing machines.
- Complete Assembly — Supplied as a full transmission assembly, simplifying the replacement process by eliminating the need to source and match individual internal components separately.
- Confirmed FM9 Fitment — Engineered specifically for the Multiquip FM9 finishing machine, verified against the original equipment bill of materials.
- Drivetrain Integrity Restored — A worn or failed transmission can cause inconsistent blade speed, loss of drive, or complete machine stoppage; installing a correct replacement assembly restores full operational control.
- Direct OEM Source — Sourced directly through the Multiquip OEM parts program, so part number this part matches the manufacturer's current catalog and replacement documentation.
The transmission assembly transfers engine power to the trowel's rotor and blade system, controlling the mechanical drive that determines blade speed and finishing performance. When the transmission wears or fails, operators lose the ability to maintain consistent blade rotation, which directly affects surface finish quality and machine control. Replacing the full assembly rather than individual internals is the most dependable way to return an FM9 finishing machine to full working condition.
Part Details
| Part Number | 400537 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Transmission Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Finishing Machine | FM9 |
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.
