The Multiquip EM514718 is a genuine OEM Suction Pipe Adapter designed for hydraulic-driven concrete pump models including the LS300GK, LS300G, LS300P, LS600, LS500, LS400, LS40D, LS40TD, LS50TD, and LS60TD. As a factory-original component, EM514718 is manufactured to the exact tolerances required to maintain a secure, leak-free connection in the suction line of your concrete pump. DHS Equipment sources this part directly through authorized Multiquip OEM channels, so you can be confident in fitment accuracy across the full LS-series lineup. Whether you're servicing a Mayco-branded unit or a standard LS-series pump, this adapter delivers the proper connection geometry the system demands.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original material and dimensional specifications, ensuring the adapter seats and seals exactly as intended in the suction circuit.
- Broad LS-Series Compatibility — Fits LS300GK, LS300G, LS300P, LS400, LS500, LS600, LS40D, LS40TD, LS50TD, and LS60TD hydraulic-driven concrete pump models.
- Drop-In Suction Line Replacement — Designed to connect directly to the existing suction pipe configuration, allowing straightforward swap-out without reworking surrounding plumbing.
- Maintains Suction Integrity — A correctly fitted suction pipe adapter preserves the vacuum draw required to prime and feed the pump cylinder; a damaged or ill-fitting adapter causes air ingestion, loss of prime, and inconsistent concrete output.
- Pressure-Side Safety Assurance — Proper suction-side connections are critical to preventing uncontrolled pressure loss or hydraulic fault conditions during high-volume pumping operations.
The suction pipe adapter serves as the transition fitting between the suction inlet and the pump's internal feed circuit, creating an airtight mechanical connection that allows the pump to draw concrete mix consistently into the cylinder. Without a properly sealed adapter, air can enter the suction side of the system, disrupting prime and causing the pump to cavitate or stall mid-pour. A worn, cracked, or incorrect adapter is one of the most common causes of erratic concrete flow and should be inspected and replaced as part of any routine pump service.
Part Details
| Part Number | EM514718 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Suction Pipe Adapter |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | LS300GK |
| Mayco Pumps | LS300G |
| Mayco Pumps | LS300P |
| Mayco Pumps | LS600 |
| Mayco Pumps | LS50TD |
| Mayco Pumps | LS40TD |
| Mayco Pumps | LS500 |
| Mayco Pumps | LS400 |
| Mayco Pumps | LS40D |
| Mayco Pumps | LS60TD |
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.
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