The Haldex WP09A2B (Part Number 1800768) is a high-performance tandem (double-section) external gear hydraulic pump engineered by Haldex Hydraulics GmbH in Hof, Germany. Designed for maximum durability and efficiency in demanding fluid power systems, this pump features robust extruded aluminum body sections paired with heavy-duty cast end covers. It utilizes a standard two-bolt flange mounting system and a cylindrical drive shaft with a center tapped hole for secure and reliable power transmission. Each pump section is equipped with a flanged side port, surrounded by four threaded bolt holes, ensuring tight, leak-free connections for industrial, agricultural, and mobile equipment applications.