The Multiquip EM18137 Shaft Seal is a genuine OEM Shaft Seal designed for the C30HD concrete pump. Sourced directly from Multiquip, this seal meets the exact material and dimensional standards of the original component installed at the factory. Confirmed fitment for C30HD equipment ensures you're ordering with confidence, not guesswork. DHS Equipment stocks this part to keep your concrete pump back in service fast.
Key Features
- Genuine OEM Material Grade — Manufactured to the same elastomer compound and compression tolerances as the original seal, maintaining a leak-free barrier under the pressure and heat cycles of concrete pump operation.
- Direct-Fit Replacement — Engineered to seat correctly into the existing shaft bore on the C30HD without reworking the housing or shaft surface.
- Confirmed C30HD Fitment — Verified compatibility with the Mayco C30HD concrete pump, so you can order the correct part the first time.
- Protects Internal Components — A properly functioning shaft seal prevents slurry, water, and abrasive material from migrating into the drivetrain, preserving bearings and internal pump components over the long haul.
- Fluid Containment Compliance — On hydraulic and mechanically driven pumps, a compromised shaft seal can lead to fluid loss and unsafe operating conditions; replacing with a genuine OEM seal restores proper containment.
The shaft seal on a concrete pump forms a dynamic barrier between the rotating drive shaft and the pump housing, preventing fluid, slurry, or lubricant from escaping along the shaft during operation. When the seal wears or hardens with age, leaks develop that can contaminate surrounding components, accelerate bearing wear, and cause the pump to lose prime or hydraulic pressure. Replacing the EM18137 Shaft Seal at the first sign of leakage is one of the most cost-effective ways to protect the broader drivetrain and maintain consistent pump output on the job.
Part Details
| Part Number | EM18137 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Shaft Seal |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | C30HD |
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.
