The Multiquip 050300100 O Ring MT75HS/85HS is a genuine OEM sealing component designed for the MT-75HS series rammer. Sourced directly from Multiquip, this O ring is manufactured to the exact material grade and dimensional tolerances required by the original equipment design. If you are servicing an MT-75HS tamper, this is the correct OEM-specified part for the job.
Key Features
- Exact Material Specification — Manufactured to the precise compound and durometer rating required for proper compression and sealing in the MT-75HS rammer.
- Direct-Fit Replacement — Dimensioned to seat correctly in the original groove without trimming, shimming, or adaptation.
- MT-75HS Series Fitment — Confirmed compatibility with the MT-75HS rammer; verify your model code before ordering to ensure an accurate match.
- Maintains Sealing Integrity — A failed or worn O ring allows fluid or air bypass that disrupts rammer stroke and operating pressure; replacing it restores the sealed system to full function.
- Genuine OEM Component — Supplied by Multiquip as an authorized replacement, ensuring this part meets the same performance standard as the original production unit.
An O ring is a precision-molded loop of elastomeric material used to seal the interface between two mating surfaces, preventing fluid or air from escaping the system. In a rammer like the MT-75HS, O rings play a critical role in maintaining the pressure required to drive the tamping mechanism through its full stroke cycle. When an O ring degrades, cracks, or deforms, the resulting leak causes a drop in operating pressure, reduced impact force, and inconsistent compaction performance — making timely replacement essential to keeping the machine working as intended.
DHS Equipment is an authorized Multiquip parts distributor. If you need help confirming fitment or have questions about your order, contact our parts team for assistance.
Part Details
| Part Number | 050300100 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | O Ring MT75HS/85HS |
Compatibility & Fitment
| Name | Model |
|---|---|
| MT-75HS | MT-75HS |
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.
