The Multiquip EM254511 Coil WA 704107-12 is a genuine OEM coil designed for the C30HDZ concrete pump. Sourced directly from Multiquip, this coil matches the exact specification of the original component installed at the factory, ensuring a direct, hassle-free installation. Verified fitment for the C30HDZ makes this the correct choice when you need a dependable, like-for-like replacement to get your pump back in service.
Key Features
- Genuine OEM Coil Construction — Wound to the correct resistance and output specification for the C30HDZ, delivering consistent electromagnetic performance that aftermarket alternatives may not match.
- Direct-Install Replacement — Matches the original mounting configuration and connector interface, so the coil seats and connects exactly as the factory unit did.
- Confirmed C30HDZ Fitment — Engineered specifically for the Multiquip C30HDZ concrete pump; check your model code before ordering to ensure compatibility.
- Sustained Valve or Solenoid Response — A properly functioning coil maintains fast, repeatable actuation of the valve or solenoid it drives; a failed coil causes erratic or complete loss of that function, interrupting the pump cycle.
- Fuel and Hydraulic System Safety — Coils controlling fuel or hydraulic shut-off circuits must perform to spec; using a correctly rated OEM unit supports safe, controlled operation of these systems.
A coil in a concrete pump or hydraulic system works by converting electrical current into a magnetic field, which actuates a solenoid valve to direct fluid flow or control a shut-off function within the machine. When the coil is energized, it opens or closes the valve it governs, allowing the pump to sequence correctly through its operating cycle. If the coil fails — through burnout, corrosion, or an open winding — the valve it controls will not actuate, leading to loss of hydraulic function, pump cycle interruption, or an inability to start or stop flow on demand.
Part Details
| Part Number | EM254511 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Coil WA 704107-12 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | C30HDZ |
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.
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