The Multiquip 11429921470 Flywheel is a genuine OEM component designed for MT-86D2 and MT-76D2 series rammers. As a direct OEM replacement, this flywheel is manufactured to the same specifications as the original part, ensuring a correct, hassle-free installation on your tamper. Sourced directly through authorized Multiquip supply channels, this part is verified for compatibility with MT-86D2 and MT-76D2 models. DHS Equipment stocks this component so you can get your rammer back in service without delay.
Key Features
- Genuine OEM Construction — Engineered to the same rotational mass and balance tolerances as the original flywheel, ensuring consistent ignition timing and smooth engine cycling on your rammer.
- Direct Bolt-On Replacement — Matches the original mounting pattern and taper fit for the MT-86D2 and MT-76D2 crankshaft, allowing straightforward removal and reinstallation without machining or adaptation.
- Confirmed Fitment — Verified for MT-86D2 and MT-76D2 Multiquip rammers; always cross-reference part number 11429921470 against your machine's serial plate before ordering.
- Sustained Compaction Power — A correctly functioning flywheel maintains the energy storage and release cycle that drives the rammer's impact force; a worn or cracked flywheel leads to misfires, erratic stroking, and loss of compaction output.
- Ignition System Integrity — The flywheel carries the magneto magnets that power the ignition; replacing a damaged flywheel restores proper spark timing and protects the coil from ongoing damage caused by an out-of-spec rotor.
The flywheel is a precision-balanced rotating mass mounted directly to the crankshaft of the rammer's engine. Its primary role is to store rotational energy between power strokes, keeping the engine spinning smoothly and delivering consistent impact force to the compaction foot. On rammers like the MT-86D2 and MT-76D2, the flywheel also houses the permanent magnets that generate the magnetic field for the ignition coil, making it critical to both engine timing and reliable starting. A cracked, out-of-balance, or magnetically degraded flywheel will cause hard starting, rough running, and reduced tamping performance — making prompt replacement essential to restoring full machine output.
Part Details
| Part Number | 11429921470 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Flywheel |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rammers | MT-86D2 |
| Rammers | MT-76D2 |
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.
