The Multiquip DC10502000024 Linear Actuator DCA-40SSI is a genuine OEM component designed for the DCA40SSI ultra-silent diesel generator series. As a direct OEM replacement, this actuator is sourced from Multiquip to ensure correct fit and function within the generator's engine control system. This part is compatible with DCA40SSI units and is the exact component specified for service and repair of these machines. DHS Equipment supplies this as an authorized Multiquip replacement to keep your generator operating as originally engineered.
Key Features
- Genuine OEM Actuator Spec — Manufactured to Multiquip's original design tolerances for precise linear travel and control output specific to the DCA40SSI generator platform.
- Drop-In Replacement — Matches the original mounting configuration and electrical connections of the DCA40SSI, allowing straightforward swap-out without fabrication or adaptation.
- DCA40SSI Series Fitment — Engineered specifically for the DCA40SSI ultra-silent diesel generator; verify your model code before ordering to confirm compatibility.
- Engine Speed and Load Control — A correctly functioning linear actuator maintains stable engine throttle response under varying load conditions, keeping generator output voltage and frequency within specification.
- Electrical System Integrity — As a fuel and throttle control component on a diesel generator, using the correct OEM actuator ensures proper signal response and prevents erratic engine behavior that could damage connected equipment.
A linear actuator on a diesel generator is responsible for mechanically adjusting the engine's throttle or fuel injection rack in response to electrical control signals from the generator's automatic voltage regulator or governor module. When the generator detects a change in load, the actuator moves to increase or decrease fuel delivery, stabilizing engine speed and maintaining consistent power output. A worn or failed actuator can cause the engine to hunt, surge, or fail to regulate frequency properly — symptoms that can damage sensitive connected loads and interrupt critical operations.
Part Details
| Part Number | DC10502000024 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Linear Actuator DCA-40SSI |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA40SSI |
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.
