The Multiquip 42939 Fitting 45° 10MORFS x 10MOR is a genuine OEM hydraulic fitting designed for the HTX6H, MD80, and MD105 hydrostatic ride-on power trowel series. As an OEM-sourced component, it matches the exact thread form, angle, and port dimensions specified for these machines, ensuring a proper seal in the hydraulic circuit. This fitting is a direct replacement for the original part and is compatible across Multiquip's HTX and MD series hydrostatic trowels. If you are tracing a hydraulic leak or completing a hydraulic line repair on your trowel, verifying the correct fitting — part number 42939 — is the right starting point.
Key Features
- Exact OEM Thread Specification — Manufactured to the precise 45° angle and 10MORFS x 10MOR thread form required by the original hydraulic circuit, preventing cross-threading or seal failure on installation.
- Genuine Multiquip OEM Part — Sourced directly from Multiquip, ensuring this fitting meets the hydraulic pressure and flow requirements of hydrostatic trowel drive and blade-pitch systems.
- Confirmed Fitment for HTX and MD Series — Verified for use on HTX6H, MD80, and MD105 hydrostatic ride-on power trowels.
- Leak-Free Hydraulic Connection — A correctly seated hydraulic fitting maintains system pressure and prevents fluid loss that can cause sluggish blade response or loss of drive control.
- Direct-Swap Replacement — Replaces the original fitting in the same port location with no additional adapters or modifications to the hydraulic lines.
A hydraulic fitting at a 45° angle is used to redirect fluid lines within a confined space while maintaining a secure, pressure-rated connection between hoses or hard lines and component ports. In a hydrostatic ride-on trowel, hydraulic fittings like the 42939 are critical junction points throughout the blade-pitch and drive circuits — a leaking or damaged fitting causes pressure loss that directly affects how the machine steers and how the blades respond. Replacing a compromised fitting promptly keeps the hydraulic system sealed and operating at the pressure levels the pump and motor are designed to work with.
Part Details
| Part Number | 42939 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Fitting 45° 10MORFS x 10MOR |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | HTX6H |
| Hydraulic Ride-On Power Trowels | MD80 |
| Hydraulic Ride-On Power Trowels | MD105 |
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.
