The Multiquip 501416950 D.C. Link is a genuine OEM component designed for MDR-9GH, MDR-9DYE, and MDR-9D series ride-on power trowels. Sourced directly from Multiquip, this part meets the exact specifications required for proper electrical system operation on these machines. Confirmed fitment across all three MDR-9 variants means you can order with confidence that this is the correct part for your equipment.
Key Features
- Genuine OEM Electrical Specification — Manufactured to the precise voltage and current ratings required by the MDR-9 series trowel electrical system, ensuring correct DC circuit behavior.
- Direct-Fit Installation — Matches the original connector configuration and mounting points of the MDR-9GH, MDR-9DYE, and MDR-9D, allowing a straightforward swap with no modification to the harness or housing.
- Broad MDR-9 Series Coverage — A single part number covers the MDR-9GH, MDR-9DYE, and MDR-9D ride-on trowel variants, making it the correct choice across this power trowel family.
- Sustained Drive System Integrity — A properly functioning DC link maintains stable power delivery to the trowel's drive and blade control systems; a failed or degraded link can result in erratic operation or complete loss of function.
- Electrical Safety Compliance — As a critical DC circuit component on ride-on equipment, using the correct OEM-spec part helps ensure the electrical system operates within its designed safety parameters.
The DC link is an electrical interconnect component that carries direct current between key elements of the trowel's power and control circuit. It acts as a conductor bridge within the DC system, allowing power to flow reliably between drive or control components. When this link degrades, corrodes, or fails, the affected circuit loses continuity — leading to intermittent electrical faults, reduced blade or drive response, or a machine that will not operate at all. Replacing it with the correct OEM part restores full circuit integrity and protects downstream electrical components from irregular current.
For fitment questions or help confirming this part is right for your machine, contact the DHS Equipment team directly.
Part Details
| Part Number | 501416950 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | D.C. Link |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Trowels | MDR-9GH |
| Power Trowels | MDR-9DYE |
| Power Trowels | MDR-9D |
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.
