The Multiquip EM514033 is a genuine OEM Center Paddle Arm designed for the LS-series hydraulic-driven concrete pumps, including the LS400, LS500, LS600, LS60TD, LS40D, LS40TD, LS50TD, and LS600P. As a factory-original component, it meets the exact dimensional and material specifications required by Multiquip for these Mayco pump platforms. Sourced directly through authorized distribution channels, this part gives contractors confidence that they are installing the correct component the first time. DHS Equipment stocks genuine Multiquip OEM parts to keep your concrete pump running at full capacity.
Key Features
- Factory-Original OEM Construction — Manufactured to Multiquip's exact material and dimensional specifications for the LS-series concrete pump hopper agitator system, ensuring consistent paddle geometry and arm strength.
- Direct-Fit Replacement — The EM514033 installs into the center paddle position of the hopper agitator assembly without alteration, matching OEM mounting points and hardware on covered models.
- Broad LS-Series Compatibility — Confirmed fitment across LS400, LS500, LS600, LS60TD, LS40D, LS40TD, LS50TD, and LS600P hydraulic concrete pump models.
- Sustained Hopper Agitation — A properly functioning center paddle arm keeps concrete mix moving uniformly through the hopper, preventing material separation and maintaining pumpability over long pours.
- Wear-Critical Component — The paddle arm operates under continuous abrasive contact with concrete aggregate; replacing a worn or bent arm promptly prevents uneven mix flow and increased load on the agitator drive system.
The center paddle arm is a core component of the hopper agitator assembly on hydraulic concrete pumps. It rotates within the hopper to continuously fold and move the concrete mix, preventing the aggregate and cement from settling or stiffening before the material is drawn into the pump cylinders. When the center paddle arm becomes bent, cracked, or worn down from contact with aggregate, agitation becomes uneven, mix consistency suffers, and the pump may experience blockages or reduced output pressure. Replacing this part with a genuine Multiquip EM514033 restores proper agitation and protects the rest of the pump circuit from the strain of pushing poorly conditioned material.
Part Details
| Part Number | EM514033 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Center Paddle Arm |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | LS400 |
| Mayco Pumps | LS500 |
| Mayco Pumps | LS600 |
| Mayco Pumps | LS60TD |
| Mayco Pumps | LS40D |
| Mayco Pumps | LS40TD |
| Mayco Pumps | LS50TD |
| Mayco Pumps | LS600P |
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.
