The Multiquip 984758017 Relay MQC-180 is a genuine OEM relay designed for the Multiquip MQC-180 concrete pump. Sourced directly through Multiquip's authorized parts network, this relay matches the original component specification for a direct, plug-in replacement on MQC-180 equipment. If you need to restore correct electrical switching function on your MQC-180, this is the correct OEM part for the job.
Key Features
- OEM Electrical Specification: — Built to the exact switching capacity and coil rating of the original relay, ensuring correct operation within the MQC-180's control circuit.
- Direct Plug-In Replacement: — Matches the original connector configuration and mounting footprint on the MQC-180, so installation is straightforward with no splicing or adapters needed.
- Confirmed MQC-180 Fitment: — Verified for use on the Multiquip MQC-180 concrete pump series — cross-reference part number 984758017 before ordering.
- Restores Full Pump Control Response: — A failed relay can cause erratic operation, failure to start, or loss of control signal to key pump functions; replacing it with the correct OEM part restores normal switching behavior.
- Electrical Safety Compliance: — Using the correct OEM relay maintains the integrity of the MQC-180's electrical control system, preventing overload or miswiring risks associated with non-specified substitutes.
A relay is an electrically operated switch that controls higher-current circuits using a low-current signal from the machine's control system. In a concrete pump like the MQC-180, relays are responsible for switching power to motors, solenoids, and other key components in response to operator inputs or automated control signals. When a relay fails — whether through contact wear, coil burnout, or corrosion — the circuit it controls may become unresponsive, intermittent, or stuck, which can prevent the pump from starting or cause unpredictable behavior during operation. Replacing a faulty relay promptly with the correct OEM part is one of the quickest ways to restore normal machine function.
Part Details
| Part Number | 984758017 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Relay MQC-180 |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQC-180 | MQC-180 |
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.
