The Multiquip 050300900 O Ring is a genuine OEM sealing component designed for MT60H2, MTR40HF, and MT-E55 series rammers. As a direct OEM part, it is manufactured to the exact material grade and dimensional tolerances required by Multiquip for these machines. This O Ring is a confirmed fitment for the MT60H2, MTR40HF, and MT-E55 rammers, so you can order with confidence knowing it will seat and seal correctly. DHS Equipment stocks this part to help keep your compaction equipment operating without unnecessary delays.
Key Features
- Exact OEM Material Specification — Manufactured to the precise compound hardness and durometer rating required for rammer operating conditions, ensuring correct compression and sealing performance.
- Drop-In Sealing Fit — Dimensioned to seat directly into the OEM groove profile on MT60H2, MTR40HF, and MT-E55 rammers without trimming or adjustment.
- Confirmed Rammer Compatibility — Verified fitment across the MT60H2, MTR40HF, and MT-E55 models, covering both Robin/Subaru and Honda-powered units in the Multiquip rammer lineup.
- Leak Prevention Where It Counts — A correctly seated O Ring maintains fluid or air containment within the assembly; a worn or damaged O Ring leads to pressure loss, leaks, and accelerated wear on surrounding components.
- Genuine OEM Part — Supplied as an authentic Multiquip component under part number 050300900, backed by Multiquip's OEM sourcing standards.
An O Ring is a continuous loop seal, typically made from a resilient elastomeric compound, that sits inside a machined groove to create a pressure-tight barrier between mating surfaces or moving parts. In a rammer, O Rings are used throughout the fuel system, hydraulic circuit, and internal assemblies to prevent fluid or air from escaping past joints and connections. When an O Ring degrades — through heat cycling, chemical exposure, or compression set — it loses its ability to seal, which can result in leaks, loss of operating pressure, and damage to adjacent components if left unaddressed.
Part Details
| Part Number | 050300900 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | O Ring |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rammers | MT60H2 |
| Rammers | MTR40HF |
| Rammers | MT-E55 |
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.
