Multiquip 45149 Electrolytic Capacitor 4700UF 450VDC

The Multiquip 45149 Electrolytic Capacitor 4700UF 450VDC is a genuine OEM component designed for PRX series hybrid ride-on power floats. Sourced directly from Multiquip, this capacitor is built to the exact electrical specification required by the PRX hybrid drive system, ensuring correct energy storage and discharge performance. If you are servicing a PRX hybrid power float, replacing this component with the factory-specified 45149 is the straightforward path to restoring proper electrical function.

Key Features

• Exact Electrical Rating: — Rated at 4700UF and 450VDC to meet the precise capacitance and voltage requirements of the PRX hybrid power float drive system.
• Genuine OEM Component: — Produced to Multiquip's original design specifications, ensuring the capacitor performs identically to the unit installed at the factory.
• Direct PRX Series Fitment: — Confirmed fitment for Multiquip PRX hybrid ride-on power floats, eliminating guesswork when sourcing electrical components for this platform.
• Stable Power Delivery: — A correctly rated capacitor maintains smooth, consistent energy supply to the hybrid blade drive motors; an out-of-spec or failed unit can cause erratic blade response or system faults.
• Electrical Safety Compliance: — Running the correct voltage-rated capacitor is critical in high-voltage hybrid systems; undersized components risk catastrophic failure and potential hazard to the operator.

An electrolytic capacitor stores and releases electrical energy within a circuit, acting as a buffer that smooths voltage fluctuations and supports consistent power delivery to motor-driven components. In the PRX hybrid ride-on trowel, the capacitor plays a direct role in supporting the electric blade drive system — keeping the motor control electronics supplied with stable, surge-free current. When a capacitor degrades or fails, symptoms typically include inconsistent blade speed, electrical fault codes, or complete loss of electric drive function, making timely replacement essential to keeping the machine productive.

Part Details

Compatibility & Fitment

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.