The Multiquip 502010530 Gear Case is a genuine OEM component designed for MDR-9DYE, MDR-9D, and MDR-9GH ride-on power trowels. As a direct Multiquip OEM part, it is manufactured to the same specifications as the original unit, ensuring a correct fit without modification. This part is sourced through authorized Multiquip distribution channels and sold by DHS Equipment, giving you confidence in both authenticity and part number accuracy.
Key Features
- Genuine OEM Construction — Manufactured to original Multiquip specifications, delivering the same dimensional tolerances and material grade as the factory-installed gear case.
- Direct Housing Match — Engineered to bolt directly into position on MDR-9 series ride-on trowels, aligning with existing mounting points and gear train components.
- Confirmed Fitment — Compatible with MDR-9DYE, MDR-9D, and MDR-9GH ride-on power trowels; verify your model code before ordering.
- Protects the Drive Gear Assembly — Fully encloses the internal gearing, keeping lubrication contained and contaminants out to maintain consistent blade speed and torque transfer.
- Restores Full Trowel Function — A cracked, worn, or leaking gear case causes lubricant loss and accelerated gear wear; replacing with part 502010530 brings the trowel back to proper operating condition.
The gear case on a ride-on power trowel serves as the protective housing for the gear train that transmits engine power to the finishing blades. It keeps gear oil contained within the assembly and shields the internal gears from concrete dust, moisture, and debris that are common on finishing jobsites. When the gear case cracks or seals fail, lubricant escapes, heat builds rapidly, and internal gear wear follows — ultimately leading to inconsistent blade rotation and costly drivetrain damage if left unaddressed.
Part Details
| Part Number | 502010530 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Gear Case |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Trowels | MDR-9DYE |
| Power Trowels | MDR-9D |
| Power Trowels | MDR-9GH |
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.
