The Multiquip 21724 Handle Throttle Cable Assembly is a genuine OEM component designed for CA4HC and CA5BC series walk-behind power trowels. As a factory-sourced replacement, it meets the original design specifications for throttle cable routing, tension, and end-fitting connection on compatible C and CA Series machines. Sourcing a genuine OEM cable ensures the throttle responds with the same sensitivity and travel range as the original, keeping your trowel operating predictably across finishing passes.
Key Features
- Genuine OEM Cable Specification — Manufactured to the original cable length, sheath diameter, and end-fitting configuration — no trimming or adapting required at installation.
- Direct-Fit for C and CA Series Trowels — Engineered specifically for CA4HC and CA5BC walk-behind power trowels, routing and connecting exactly as the factory assembly.
- Consistent Throttle Response — A correctly tensioned throttle cable allows the operator to dial engine RPM precisely, which directly affects blade speed and finish quality on concrete flatwork.
- Durable Cable Construction — The inner wire and protective sheath are built to resist the flexing, vibration, and environmental exposure common in concrete finishing work.
- Safe Throttle Control — A worn or frayed throttle cable can cause erratic engine response or loss of speed control; replacing with a verified OEM assembly restores safe, predictable operation.
The handle throttle cable assembly connects the operator's throttle control on the handle to the engine's carburetor or throttle body, translating hand movement into precise engine speed changes. When the cable stretches, frays, or the sheath cracks, throttle response becomes sluggish or inconsistent — leading to uneven blade speed and compromised surface finish quality. Replacing the cable with a correct OEM assembly restores full, smooth throttle travel and keeps the operator in control throughout the finishing operation.
For questions about fitment or to confirm compatibility with your specific machine, contact the DHS Equipment team for support.
Part Details
| Part Number | 21724 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Handle Throttle Cable Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Walk-Behind Power Trowels | CA4HC/CA5BC |
| C and CA Series | CA4HC |
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.
