Multiquip EE46381 Hat Section Exhaust Vent Hydraulic Actuator

The Multiquip EE46381 Hat Section Exhaust Vent Hydraulic Actuator is a genuine OEM component designed for the Studio Generator series, including the SG1400C3-55748. Sourced directly from Multiquip, this part matches the original specification so it installs into the exhaust vent system without modification to the actuator mounting or vent assembly. Keeping this component in serviceable condition is essential to maintaining proper exhaust flow control on your studio generator.

Key Features

• Genuine OEM Construction — Manufactured to Multiquip's exact material and dimensional standards for the exhaust vent hydraulic actuator assembly, ensuring the hat section seats and seals as originally engineered.
• Direct-Fit Replacement — Engineered as a drop-in replacement for the SG1400C3-55748 Studio Generator, matching the original actuator bracket geometry and vent hat profile for a straightforward swap.
• Studio Generator Series Compatibility — Verified fitment for Multiquip Studio Generator applications; always confirm your model code before ordering.
• Exhaust System Integrity — A correctly functioning hat section and vent assembly directs exhaust gases safely away from the enclosure; a worn or damaged unit can allow heat and gases to accumulate inside the generator housing.
• Exhaust Safety Compliance — Proper exhaust venting is critical to safe generator operation; replacing a failed actuator or damaged hat section with a genuine OEM part helps maintain the designed exhaust pathway and reduces the risk of heat buildup.

The hat section exhaust vent hydraulic actuator controls the opening and closing of the exhaust vent on the studio generator enclosure, allowing exhaust gases to exit the unit safely during operation. The hydraulic actuator component drives the movement of the vent hat, regulating airflow through the exhaust path as the generator runs. When the actuator fails or the hat section becomes damaged, the exhaust vent may not open or close correctly, which can lead to heat retention inside the enclosure and reduced generator performance.

Need help confirming this is the right part for your machine? Contact the DHS Equipment parts team with your model and serial number and we'll verify fitment before you order.

Part Details

Compatibility & Fitment

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.