The Multiquip 16472KPCD50 Seal Ring MD105 is a genuine OEM component designed for the MD105 mid-sized hydrostatic ride-on power trowel. Sourced directly from Multiquip, this seal ring meets the exact material and dimensional specifications required for proper hydraulic system performance on MD105 machines. Keeping the hydraulic circuit properly sealed is critical on hydrostatic trowels where blade pitch and drive response depend entirely on consistent fluid pressure. Order with confidence knowing 16472KPCD50 is the correct OEM part for your MD105.
Key Features
- OEM Sealing Material Grade — Manufactured to the precise compound and compression specification required for the MD105 hydraulic system, ensuring a leak-free interface under operating pressures.
- Direct-Fit Replacement — Engineered to the exact profile of the original seal ring, seating correctly into the MD105 hydraulic circuit without rework or modification to mating surfaces.
- MD105 Fitment Confirmed — Verified for the Multiquip MD105 mid-sized hydrostatic ride-on power trowel series.
- Protects Hydraulic Integrity — A compromised seal ring allows fluid bypass and pressure loss, causing sluggish or unresponsive blade pitch control and drive — replacing it restores full hydrostatic performance.
- Hydraulic System Safety — A failed seal can result in external fluid leaks that create slip hazards on the work surface and lead to uncontrolled trowel behavior; a sound seal is essential for safe operation.
A seal ring is a precision-formed loop of elastomeric or composite material that sits between two mating hydraulic components to prevent fluid from bypassing or leaking at the joint. On a hydrostatic ride-on trowel like the MD105, the hydraulic system controls both blade pitch adjustment and machine drive, so any seal that allows fluid to escape disrupts pressure balance across the circuit. When a seal ring wears, hardens, or takes a set, you may notice fluid weeping at joints, loss of blade pitch authority, or inconsistent drive response — replacing the seal ring restores the closed, pressurized circuit the system depends on.
For questions about fitment or to confirm this is the right part for your machine, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | 16472KPCD50 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Seal Ring MD105 |
Compatibility & Fitment
| Name | Model |
|---|---|
| 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.
