The Multiquip 0440250180 Oil Seal EC12D MT-85 is a genuine OEM seal designed for the MT85 series rammer. As a factory-sourced component, it is manufactured to the exact material and dimensional specifications required for correct installation in the MT85 tamper. This seal is a direct-fit replacement, ensuring proper sealing performance without the guesswork of off-spec aftermarket alternatives. If you're maintaining or rebuilding an MT85 rammer, verifying the correct 0440250180 is the first step — 0440250180 is the confirmed OEM reference for this application.
Key Features
- OEM-Grade Seal Material — Manufactured to the original compound and dimensional spec, ensuring correct compression and oil retention for the EC12D application.
- Direct-Fit Installation — Engineered to seat precisely in the MT85 rammer housing, replacing the original seal without modification or fitment adjustment.
- Confirmed MT85 Fitment — Verified OEM replacement for MT85 series Multiquip tampers; always cross-reference 0440250180 before ordering.
- Prevents Oil Migration — A correctly functioning oil seal keeps lubrication contained within the crankcase, protecting internal engine components from oil starvation and contamination.
- Fuel and Oil System Integrity — A failed or worn oil seal can allow oil to leak past seating surfaces, leading to fouled components and potential engine damage — replacing it promptly preserves drivetrain integrity.
An oil seal serves as the barrier between rotating or reciprocating engine shafts and the outside environment, preventing lubricating oil from escaping the crankcase while keeping dirt and debris from entering. In a rammer like the MT85, the engine operates under constant vibration and load, which accelerates seal wear over time. When an oil seal fails, oil loss can lead to insufficient lubrication, increased internal wear, and ultimately engine failure if left unaddressed.
Part Details
| Part Number | 0440250180 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Oil Seal EC12D MT-85 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rammers | MT85 |
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.
