The Multiquip 22799 is a genuine OEM Fitting 90-Degree 12FJ x 12MJ designed for the STXD6i and HTXD6i hydrostatic ride-on power trowels. As a direct OEM replacement, part 22799 is manufactured to the same standards as the original component, ensuring a proper connection within the hydraulic circuit. This fitting is stocked and sold by DHS Equipment as an authorized Multiquip parts source, so you can order with confidence knowing you are receiving the correct part for your machine.
Key Features
- Genuine OEM Hydraulic Fitment: — Machined to exact OEM tolerances for the 90-degree -12FJ x -12MJ connection, ensuring a leak-free hydraulic joint with no improvisation needed at installation.
- Direct Replacement for STXD6i and HTXD6i: — Confirmed fitment for Multiquip STXD6i and HTXD6i hydrostatic ride-on trowels; installs directly into the existing hydraulic line routing.
- 90-Degree Elbow Configuration: — The right-angle profile allows hydraulic lines to change direction cleanly within tight machine cavities, maintaining proper hose routing and avoiding stress bends.
- Hydraulic System Integrity: — A correctly sealed fitting maintains system pressure across the hydraulic circuit; a damaged or weeping fitting can cause pressure loss that affects blade pitch control and drive response.
- Fluid System Safety: — Hydraulic fluid leaks at fittings create slip hazards and can lead to uncontrolled machine behavior on a troweling deck; replacing a worn fitting promptly keeps the hydraulic system sealed and the operator in control.
A hydraulic fitting routes pressurized fluid between hoses, tubes, and hydraulic components within the machine's drive and blade-control system. On hydrostatic ride-on trowels like the STXD6i and HTXD6i, the hydraulic circuit is responsible for adjusting blade pitch and powering machine movement, so every connection in that circuit must hold pressure consistently. When a fitting cracks, corrodes, or develops a weeping joint, hydraulic fluid escapes, pressure drops, and the trowel loses the precise control that produces a quality concrete finish.
Need help confirming this is the right part for your machine? Contact the DHS Equipment parts team with your model and serial number for verification before ordering.
Part Details
| Part Number | 22799 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Fitting 90-Degree 12FJ x 12MJ |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | STXD6i |
| Whiteman Ride-On Power Trowels | HTXD6i |
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.
