The Multiquip EM508812 is a genuine OEM Connector designed for LS series hydraulic-driven concrete pumps, including the LS300, LS400, LS500, LS600, LS60TD, LS40D, LS40TD, and LS50TD. As a factory-sourced component, this connector meets the exact specifications required for proper hydraulic or electrical circuit integrity on these machines. Sourced directly from Multiquip, it delivers the fit and function your concrete pump depends on to stay productive on the job. Confirm your model code before ordering to ensure correct application.
Key Features
- Genuine OEM Sourcing — Factory-produced to the exact material and dimensional standards specified for LS series concrete pump connections, ensuring correct mating and sealing with adjoining components.
- Direct Drop-In Replacement — Engineered to seat and secure exactly as the original, so installation requires no reworking of surrounding fittings or wiring.
- Broad LS Series Compatibility — Fits LS300, LS400, LS500, LS600, LS60TD, LS40D, LS40TD, and LS50TD hydraulic-driven concrete pumps, covering a wide range of Mayco pump configurations.
- Maintains Circuit Integrity — A sound connector keeps hydraulic or electrical signals flowing cleanly through the pump system; a damaged or corroded connector can cause erratic pump behavior, pressure loss, or control failure.
- Electrical Safety Compliance — Using the correct OEM connector on a concrete pump's control or power circuit reduces the risk of arcing, shorts, or unintended pump activation.
A connector serves as the mechanical and electrical or hydraulic link between two system components, allowing signals, power, or fluid pathways to pass cleanly from one point to another. On a hydraulic-driven concrete pump like the LS series, connectors appear in control circuits, hydraulic line junctions, and sensor harnesses — any one of which must maintain a secure, leak-free or resistance-stable connection for the pump to operate accurately. When a connector cracks, corrodes, or loses its locking retention, the result can range from intermittent control faults to complete loss of pump function, making prompt replacement with the correct OEM part essential.
For fitment questions or help confirming this part is right for your machine, contact the DHS Equipment parts team.
Part Details
| Part Number | EM508812 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Connector |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | LS300 |
| Mayco Pumps | LS400 |
| Mayco Pumps | LS500 |
| Mayco Pumps | LS600 |
| Mayco Pumps | LS60TD |
| Mayco Pumps | LS40D |
| Mayco Pumps | LS40TD |
| Mayco Pumps | LS50TD |
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.
