The Multiquip 3930022600 Map Sensor C30HDG is a genuine OEM replacement designed for the C30HDG Mayco concrete pump. Sourced directly from Multiquip, this sensor meets the exact specifications of the original component installed at the factory. Contractors and service technicians running C30HDG equipment can order with confidence knowing this is the correct, authorized part for their machine.
Key Features
- Genuine OEM Sensor Accuracy — Manufactured to the precise electrical output specifications required by the C30HDG engine management system, ensuring accurate pressure readings and proper fuel-air control.
- Direct-Fit Installation — Engineered to match the original connector, thread pitch, and mounting configuration of the C30HDG, allowing straightforward installation without modification.
- Confirmed C30HDG Fitment — Verified for use on Multiquip Mayco C30HDG concrete pumps; always cross-reference your part number before ordering.
- Engine Performance Protection — A functioning MAP sensor is critical to maintaining proper engine timing and output on the C30HDG; a failed sensor can cause rough running, power loss, or pump shutdown.
- Authorized Multiquip Component — Supplied through authorized Multiquip distribution channels, meeting the same quality standards as the part it replaces.
A MAP (Manifold Absolute Pressure) sensor monitors the air pressure inside the engine's intake manifold and sends that data to the engine control unit, which uses it to calculate the correct fuel delivery and ignition timing. On a concrete pump like the C30HDG, where consistent engine output is essential to maintain pump pressure and throughput, an accurate MAP sensor reading keeps the engine running smoothly under load. When the MAP sensor fails or reads incorrectly, the engine may run rich or lean, lose power, surge, or shut down entirely — interrupting the pour and creating costly delays on the job.
Part Details
| Part Number | 3930022600 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Map Sensor C30HDG |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | C30HDG |
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.
