Multiquip EE46373 Hydraulic Cylinder 1-1/2" x 10" Stroke

The Multiquip EE46373 Hydraulic Cylinder 1-1/2" x 10" Stroke is a genuine OEM component designed for SG-series studio and diesel-powered generators, including the SG1400C3-55748, SG1400C4F, and SG1600C4F. Sourced directly through Multiquip's OEM supply chain, this cylinder meets the exact bore diameter and stroke length specifications required for correct hydraulic actuation on compatible generator models. Whether you're performing a scheduled service or replacing a failed cylinder, the part installs directly in place of the original without any modification to the hydraulic circuit. Keeping a genuine OEM cylinder in service ensures the hydraulic system operates within its intended pressure and travel parameters across the full duty cycle of these generator units.

Key Features

• Exact Bore and Stroke Specification — 1-1/2" bore and 10" stroke match the original hydraulic circuit geometry, ensuring full travel range and consistent actuation force on every cycle.
• Genuine OEM Construction — Manufactured to Multiquip's original design tolerances, with seals and cylinder walls engineered to maintain hydraulic pressure integrity under continuous generator operation demands.
• Direct Replacement for SG-Series Generators — Confirmed fitment for SG1400C3-55748, SG1400C4F, and SG1600C4F models; mounts to the original hydraulic ports and brackets without rework.
• Consistent Hydraulic Actuation — A correctly functioning cylinder delivers smooth, repeatable linear movement; a worn or leaking cylinder causes sluggish response, pressure loss, and potential hydraulic fluid contamination.
• Hydraulic System Integrity — Using an OEM-spec cylinder with correct seal ratings helps prevent internal bypass and fluid leakage that can compromise connected hydraulic components.

A hydraulic cylinder converts hydraulic fluid pressure into controlled linear motion, providing the mechanical force needed to actuate components within the generator system. On the SG-series studio and diesel-powered generators, this cylinder plays a role in precise positional control within the hydraulic circuit. When a cylinder develops worn seals, scoring on the bore wall, or internal bypass, it loses the ability to hold pressure at the end of its stroke — resulting in sluggish or incomplete actuation, fluid loss, and potential damage to downstream hydraulic components. Replacing a failed cylinder promptly with a correctly specified OEM part restores full hydraulic performance and protects the broader system.

For questions about fitment or to confirm compatibility with your specific unit, contact the DHS Equipment team directly.

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.