BUCHER QXEM32-012N Gear Pump
Product Name: BUCHER QXEM32-012N Gear Pump
Product Brand: Bucher Hydraulics
Product Code: QXEM32-012N
Product Artikel: BUCHER QXEM32-012N Gear Pump
Description The QXEM series consists of single-stage motors for constant and variable speeds. Thanks to the use of high-precision gear parts with a pinion shaft (pinion and shaft as one component), extremely low pulsation levels are produced even at low speeds. The motors QXEM are characterized by highest operational safety in highly dynamic servo drives with reverse mode. One of the central points in the QXEM series is its symmetric construction, with identical high and low pressure areas. With special metering grooves and lubrication systems as well as two same-size pressure-tight connections, the design is specially optimised for 2 and 4 quadrant modes and is thus ideally suited to both directions of rotation at high and low pressures. Advantages Compact, non-compensated design Very low noise levels Pressure and flow pulsations are minimal, thanks to pinion-shaft technology Field-proven in both fixed- and variable-speed drive First-rate reliability at both high and low speeds and in reverse mode Long service life even under highly cyclical loading Technical Data Type Operating pressure (continuous) up to bar Operating pressure (intermittend) up to bar Displacement cm³/rev Speed max. pump rpm Speed max. motor rpm QXEM2 210 250 5,1 - 7,9 3250 6000 QXEM3 210 250 10,0 - 15,6 3050 5500 QXEM4 210 250 20,3 - 32,3 2900 5000 QXEM5 210 250 39,1 - 63,4 2500 4500 QXEM6 210 250 79,8 - 124,2 2250 4000 QXEM8 210 250 161,9 - 247,7 1600 3500 Applications Injection molding machines Hydraulic presses Waste compactors Die casting machines
