Constant Speed Valve Assembly

Constant Speed Valve Assembly

This constant speed valve assembly is a critical hydraulic component that regulates the flow of hydraulic fluid to the drum's drive motor. By utilizing a pressure-compensated design, it automatically adjusts to variations in system pressure, ensuring the mixer drum rotates at a steady, set speed. This is essential for achieving a consistent mix and for safe, predictable operation during transit and discharge. This valve assembly is a necessary replacement part for maintaining the performance and reliability of the mixer's hydraulic drum drive circuit.

Key Features

• Maintains a constant motor speed for consistent drum RPM
• Pressure-compensated design automatically adjusts to changing loads
• Ensures smooth and predictable drum operation
• Used for controlling hydraulic fluid flow from the pump to the drum motor
• Designed for general use across various rear and front discharge mixer models

Fits These Mixers

McNeilus, Terex, Con-Tech. This is a general hydraulic component for concrete mixer drum drive circuits. While not a direct OEM part under this name, it performs a function found in McNeilus, Terex, and Con-Tech mixers. Con-Tech's Elite Mixer Control System includes a 'constant speed' function, and similar flow control valves are used in Terex and McNeilus hydraulic systems.

All measurements ± standard manufacturing tolerance.

Product descriptions are drafted with automated tools and reviewed as time allows. While we work to keep them accurate, specifications and fitment should be confirmed with a Customer Service specialist at 800-745-3414 before purchase. Found an error? Let us know and we’ll fix it.