Eaton Hydraulic Pump-Cw W/Re Cntrl

Eaton Hydraulic Pump-Cw W/Re Cntrl

This is a new Eaton 5423 series hydrostatic transmission pump designed for the demanding environment of concrete mixer trucks. It operates with a clockwise (CW) rotation and is equipped with an "RE" style control system. These pumps are critical for controlling the mixer drum's speed and direction, making this part essential for replacing a failed or underperforming pump to restore the vehicle's primary operational function. The 5423 series is known for its use in heavy-duty mobile applications.

Key Features

• Genuine Eaton 5423 series heavy-duty hydrostatic pump
• Clockwise (CW) shaft rotation
• Equipped with an RE-type control valve assembly
• Variable displacement axial piston design
• Displacement of 5.44 cubic inches per revolution

Fits These Mixers

McNeilus, Terex, Con-Tech. This pump is designed for use in the hydraulic systems of concrete mixer trucks. It is listed as a part for rear discharge mixers and is compatible with systems requiring an Eaton 5423 series pump with clockwise rotation and RE controls. It is found in parts catalogs alongside components for brands like McNeilus and Con-Tech.

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.