The Multiquip EM255402H Seal Kit ST60 is a genuine OEM seal kit designed for the ST60 swing tube concrete pump. As an authentic Multiquip replacement, the part is manufactured to the same specifications as the original components, ensuring a direct, compatible fit within the ST60 pump system. This kit is the correct service part when seals show signs of wear, leakage, or loss of pumping pressure on ST60 equipment.
Key Features
- OEM-Grade Seal Materials — Each seal in this kit is produced to the original pressure and compression ratings required by the ST60 concrete pump, maintaining proper hydraulic and fluid containment throughout the pump circuit.
- Complete Kit Configuration — Supplied as a full seal kit so technicians can address all critical sealing points in a single service interval without sourcing individual components separately.
- Direct Fit for ST60 Concrete Pumps — Engineered specifically for the ST60 swing tube concrete pump, the part installs into the pump assembly without modification or adaptation of mounting points.
- Restores Pumping Efficiency — Worn or failed seals in a concrete pump cause pressure loss, mix bleed-back, and inconsistent output volume; replacing them with this kit brings the ST60 back to correct operating performance.
- Fluid Containment Integrity — Proper sealing in a concrete pump is essential to prevent hazardous mix or hydraulic fluid escape, making timely seal replacement a key part of safe pump operation.
Seals within a concrete pump serve as the critical barriers that contain pumping pressure and prevent concrete mix or hydraulic fluid from bypassing piston assemblies or escaping at connection points. In a swing tube pump like the ST60, seals are subject to continuous abrasion from aggregate-laden mix and high cyclic pressure loads. When seals degrade, the pump loses delivery pressure, output becomes inconsistent, and fluid contamination risks increase — making periodic seal replacement an essential part of keeping a ST60 pump operating correctly.
For fitment questions or help confirming this is the right part for your equipment, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | EM255402H |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Seal Kit ST60 |
Compatibility & Fitment
| Name | Model |
|---|---|
| ST60 | ST60 |
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.
