The Multiquip EM517674 Main Pump 60CC Parker P1-60 Series is a genuine OEM hydraulic pump designed for the LS400 hydraulic-driven concrete pump. Sourced directly from Multiquip, this Parker P1-60 Series unit is the exact pump specified for the LS400 platform, ensuring a correct, direct installation with no adaptation. If your LS400 is showing sluggish output, loss of pumping pressure, or erratic hydraulic behavior, EM517674 is the authorized replacement to restore full operation.
Key Features
- Genuine OEM Hydraulic Specification — Parker P1-60 Series piston pump built to the exact displacement and pressure ratings called for by the LS400 hydraulic circuit, not a generalized substitute.
- Direct-Fit LS400 Replacement — Matches the port configuration, shaft interface, and mounting pattern of the original pump for a straightforward swap on LS400 concrete pumps.
- 60CC Displacement Integrity — Correct cubic centimeter displacement maintains the hydraulic flow volume the LS400 system depends on to deliver consistent concrete output at rated pressure.
- Restores Full Pumping Capacity — A worn or failing main pump causes pressure drop, uneven concrete delivery, and premature wear on downstream hydraulic components; replacing with EM517674 brings output back to spec.
- Verified Multiquip Part Number — EM517674 is the confirmed Multiquip OEM part number for this application, eliminating guesswork when ordering for the LS400.
The main hydraulic pump is the heart of the LS400 concrete pump's drive system. It converts engine power into hydraulic flow, which in turn drives the pistons that push concrete through the delivery line. When this pump wears or fails — common symptoms include reduced line pressure, inconsistent stroke cycling, and excessive hydraulic heat — concrete output drops off and the machine can no longer perform reliably. Replacing the pump with the correct Parker P1-60 Series unit restores the hydraulic flow and pressure the LS400 needs to operate at full rated capacity.
For questions about fitment or to confirm this part is right for your machine, contact the DHS Equipment team for expert support.
Part Details
| Part Number | EM517674 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Main Pump 60CC Parker P1-60 Series |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | LS400 |
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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