The Multiquip 911100843 Engine Assembly EC08DXX(EPA) is a genuine OEM engine assembly designed for MT-62HS and MTR-40HS rammers. Sourced directly from Multiquip, this assembly meets the exact emissions and performance specifications required for EPA-compliant operation on these machines. Verified fitment makes 911100843 a direct replacement for the original unit, keeping your rammer running at full compaction force without modification. Trust DHS Equipment to supply the correct OEM assembly for your Multiquip tamper or trench rammer.
Key Features
- EPA-Compliant Engine Assembly — The EC08DXX(EPA) designation confirms this engine assembly meets current EPA emissions standards, keeping your equipment legal and ready for regulated worksites.
- Genuine OEM Specification — Factory-matched displacement, output, and mounting configuration ensure the assembly performs exactly as the original unit was engineered to deliver — no tuning or adaptation required.
- Direct Replacement for MT-62HS and MTR-40HS — Confirmed fitment for Multiquip MT-62HS tampers and MTR-40HS trench rammers; mounting points, shaft dimensions, and control connections align with the original engine bay.
- Full Compaction Force Restored — A worn or failed engine robs the rammer of stroke rate and impact energy. A fresh OEM assembly brings the machine back to rated blow frequency and soil compaction depth.
- Fuel System Integrity — Complete engine assembly includes all factory-installed fuel system components, reducing the risk of air leaks, fuel delivery issues, or carburetor mismatches common with piecemeal engine builds.
The engine assembly is the power source of the rammer, converting fuel into the reciprocating mechanical force that drives the foot up and down to compact soil, backfill, or trench material. On Multiquip MT-62HS and MTR-40HS rammers, the engine must deliver consistent power output to maintain the correct stroke rate — if the engine loses compression, fails to start, or runs erratically, compaction performance drops immediately and the machine becomes unreliable on the job. Replacing a failed or worn engine with a genuine OEM assembly like the part restores rated performance and ensures the rammer operates within its designed parameters.
Part Details
| Part Number | 911100843 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Engine Assembly EC08DXX(EPA) |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rammers | MT-62HS |
| Rammers | MTR-40HS |
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.
