The Multiquip 48447 Main Frame Harness is a genuine OEM wiring harness designed for the MD80 mid-sized hydrostatic ride-on power trowel. As a factory-sourced component, it meets the original electrical specifications of the MD80 platform, ensuring proper communication between machine systems without adaptation or guesswork. DHS Equipment supplies this part direct, so you can be confident you're receiving the correct harness for your machine.
Key Features
- OEM Electrical Specification Match — Correct conductor gauge, connector type, and circuit routing as engineered for the MD80 hydrostatic trowel system.
- Direct Chassis Integration — Routed and terminated to connect directly to the MD80 main frame without splicing, re-pinning, or reworking existing connectors.
- MD80 Compatibility — Sourced and verified for the Multiquip MD80 mid-sized hydrostatic ride-on power trowel series.
- Full-System Electrical Integrity — A compromised or damaged main frame harness can cause intermittent faults, loss of blade control, or failed engine shutdown — replacing with a genuine harness restores complete circuit reliability.
- Electrical Safety Compliance — Correct insulation rating and connector sealing help prevent short circuits and ground faults in a vibration-intensive operating environment.
The main frame harness is the central wiring backbone of the ride-on trowel, routing power and control signals between the engine, hydraulic controls, safety circuits, and operator interface. On a hydrostatic machine like the MD80, this harness carries signals critical to blade pitch control, drive function, and engine management — meaning any break, corrosion, or chafing in the loom can produce unpredictable electrical faults or disable key machine functions entirely. Replacing a worn or damaged harness with a genuine Multiquip 48447 restores full electrical continuity and prevents cascading faults caused by degraded wiring.
For questions about fitment or to confirm this is the right part for your MD80, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | 48447 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Main Frame Harness |
Compatibility & Fitment
| Name | Model |
|---|---|
| Hydraulic Ride-On Power Trowels | MD80 |
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.
