The Multiquip 7911810503 Control Box GA-6RZR is a genuine OEM control box designed for the GA6RZR concrete pump. Sourced directly from Multiquip, this part meets the exact electrical and operational specifications required by the GA6RZR, ensuring the control system performs as the machine was engineered to deliver. Verified fitment against the GA6RZR model makes this the correct choice when an accurate, like-for-like replacement is essential.
Key Features
- Genuine OEM Electrical Specification — Built to the exact output, switching, and wiring configuration required by the GA6RZR, not a generic approximation.
- Direct-Fit Replacement — Matches the original mounting points, connector layout, and terminal configuration of the GA6RZR control box for a straightforward swap.
- Confirmed GA6RZR Compatibility — Specifically designed for the Multiquip GA6RZR concrete pump; part number 7911810503 cross-references directly to this model.
- Restored Pump Control Function — A functioning control box keeps pump operation, cycle timing, and operator inputs working correctly; a failed unit can cause erratic pump behavior or complete shutdown.
- Genuine OEM Assurance — As an authentic Multiquip component, this control box carries the quality standard expected of original equipment, supporting long-term electrical system integrity.
The control box on a concrete pump serves as the central command interface between the operator and the machine's pumping and drive systems. It routes electrical signals to manage pump cycling, motor engagement, and safety interlocks, keeping all functions coordinated during operation. When a control box fails or develops faults, the pump may become unresponsive, cycle incorrectly, or trigger false shutdowns — making a correct, like-for-like replacement critical to restoring full operational control.
For questions about fitment or to confirm this part is right for your machine, contact the DHS Equipment parts team.
Part Details
| Part Number | 7911810503 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Control Box GA-6RZR |
Compatibility & Fitment
| Name | Model |
|---|---|
| GA6RZR | GA6RZR |
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.
