The Multiquip EM514602 is a genuine OEM 4000 PSI Accumulator Gauge Hose designed for hydraulic-driven Mayco concrete pump models including the LS400, LS500, LS600, LS60TD, LS40D, LS40TD, LS50TD, and LS600P. As a direct OEM replacement, this hose is manufactured to the exact pressure rating and dimensional specifications required by the hydraulic accumulator circuit on these machines. Sourced directly through Multiquip's authorized parts network, EM514602 ensures your concrete pump's pressure monitoring system operates as intended. Verify your model code against the fitment list before ordering to confirm compatibility.
Key Features
- Rated to 4000 PSI: — Built to handle the full operating pressure of the hydraulic accumulator circuit, maintaining system integrity under demanding concrete pumping conditions.
- Genuine OEM Construction: — Manufactured to Multiquip's original hose specifications — correct bore diameter, end fittings, and pressure rating — so it connects without rework or adaptation.
- Broad LS-Series Fitment: — Confirmed for LS400, LS500, LS600, LS60TD, LS40D, LS40TD, LS50TD, and LS600P hydraulic-driven concrete pump models.
- Accumulator Circuit Integrity: — A damaged or degraded gauge hose can cause inaccurate pressure readings or hydraulic fluid loss, compromising stroke control and output consistency on the pump.
- Pressure System Safety: — Operating a concrete pump with a compromised high-pressure hose in the accumulator circuit presents a genuine hydraulic hazard; replacing with a rated OEM hose restores safe system operation.
The accumulator gauge hose connects the hydraulic accumulator to the pressure gauge, allowing the operator to monitor system pressure in real time during pumping operations. On hydraulic-driven concrete pumps like the LS series, maintaining accurate pressure readings is critical — the accumulator smooths out pressure spikes in the hydraulic circuit, and the gauge hose is the link that makes that pressure visible. When this hose cracks, swells, or develops a leak, pressure readings become unreliable or fluid escapes the circuit entirely, leading to inconsistent pump strokes and potential hydraulic system damage.
For fitment questions or to confirm part compatibility with your specific machine, contact DHS Equipment's parts team before ordering.
Part Details
| Part Number | EM514602 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | 4000 PSI Accumulator Gauge Hose |
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.
