AZPFF-10-010/007LHX03XXKX SO215

The AZPFF-10-010/007LHX03XXKX SO215 gear pump belongs to the AZPF External High Performance Gear Pumps series from Bosch Rexroth. It supplies pressurized hydraulic fluid for automated machinery where compact tandem units simplify circuit design. Its double pump arrangement places two gear stages on a common shaft, allowing parallel flow paths from a single drive. The first section displaces 10.0 cm³ per revolution, while the second moves 7.0 cm³ per revolution so designers can assign separate flows to different actuators. Each stage supports a continuous operating pressure of 250 bar to keep cylinders or motors moving under steady load. The unit is built for counterclockwise rotation, matching prime movers that turn left-hand when viewed from the shaft end. An aluminum housing minimizes weight without sacrificing rigidity, and fluid ports follow ISO 6149 metric threads to standardize tube fittings and reduce assembly time.

The front cover is cast iron and the rear cover is also cast iron, giving abrasion resistance and stiffness at the gear faces and seal joints. For short duty cycles the pump withstands 280 bar, providing extra margin during shock loads in hydraulic automation circuits. NBR elastomers combined with an FKM shaft seal contain hydraulic oil across a broad temperature range, preventing leakage at the drive end. The rigid covers support bearing seats that keep gear backlash low, preserving volumetric efficiency while working with the lightweight aluminum body. Together the intermittent pressure rating, cover materials, and sealing system allow the tandem unit to operate reliably where variable flow and repeated pressure peaks are expected.