The Multiquip 21574 Loop Cushioned Clamp #16 0.25 Hole is a genuine OEM component designed for Whiteman and Multiquip ride-on power trowels including the HHN34TVD, STXD6i, HTXD6i, JWN24HTCSL/HSCSL, and PRX series machines. Sourced directly from Multiquip, this clamp matches the original specification used during factory assembly, ensuring a correct, secure installation without any guesswork. If you are servicing a hydrostatic, mechanical, or hybrid ride-on trowel and need a dependable like-for-like replacement, part 21574 is the correct choice. DHS Equipment stocks genuine Multiquip OEM parts to help you get your trowel back to work with confidence.
Key Features
- Genuine OEM Cushioned Retention: — The integrated cushion lining absorbs vibration and prevents hose or line chafing — critical on ride-on trowels where engine and blade vibration is continuous.
- Correct Loop Diameter and Hole Size: — Spec #16 loop with a 0.25-inch mounting hole matches the original routing bracket position exactly, allowing direct bolt-on installation.
- Broad Trowel Compatibility: — Fits HHN34TVD, STXD6i, HTXD6i, JWN24HTCSL/HSCSL, and PRX series ride-on trowels, covering mechanical, hydrostatic, and hybrid power float platforms.
- Protects Lines and Harnesses: — Properly secured lines prevent wear-through, fluid loss, or electrical faults that can cause unexpected trowel shutdowns mid-pour.
- Direct Multiquip OEM Sourcing: — Supplied as a genuine Multiquip part, so the material grade, loop profile, and cushion compound match what came off the original assembly line.
A loop cushioned clamp is a small but essential hardware component used to secure hydraulic lines, fuel hoses, electrical harnesses, or similar routed lines to a fixed point on the machine frame. The cushioned lining grips the line without cutting into it, while the loop bracket holds it firmly in position to prevent movement-related wear. On a ride-on power trowel — where engine vibration and constant machine motion place ongoing stress on routed lines — a failed or missing clamp can allow lines to shift, rub against sharp edges, and eventually crack or chafe through, leading to fluid leaks or wiring faults that take a machine out of service at the worst possible time.
For questions about fitment or to confirm this part is correct for your specific machine configuration, contact the DHS Equipment team directly.
Part Details
| Part Number | 21574 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Loop Cushioned Clamp #16 0.25 Hole |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | HHN34TVD |
| Whiteman Ride-On Power Trowels | STXD6i |
| Whiteman Ride-On Power Trowels | HTXD6i |
| Whiteman Ride-On Power Trowels | JWN24HTCSL/HSCSL |
| Ride-On Power Float | PRX |
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.
