BUCHER
Precision, reliability and tailor-made innovation
Germany / Switzerland | Founded: 1923 | HQ: Klettgau-Griessen, Baden-Württemberg
Internal and external gear pumps for industrial and mobile applications

Who is Bucher Hydraulics
Bucher Hydraulics, founded in 1923 in Griessen (Germany), is a division of the Swiss group Bucher Industries AG (listed on the SIX Swiss Exchange). With over 3,000 employees, revenues of approximately CHF 653 million (2024) and 12 production sites in Germany, Switzerland, France, Italy (Reggio Emilia), the USA, India, China, Brazil and Finland, it develops standard and custom hydraulic solutions.
Main products and series on fluid-hub
The range includes:
-
QX internal gear pumps (fifth generation, up to 500 cc/rev, 400 bar, over 1,000 variants), QXEH, QXEHX, QXM, QXEM series
-
AP external gear pumps
Application sectors
Construction machinery, agriculture, municipal vehicles, lifting equipment, industrial plants, urban cleaning, energy systems.
Certifications and standards
ISO 9001:2015 (all sites), ISO 14001:2015, ISO 50001 (selected sites).
Bucher Hydraulics on fluid-hub
On fluid-hub.com, the Bucher Hydraulics range is offered by authorized official distributors, with technical support, documentation and dedicated assistance.
Latest products from BUCHER

QX21-010R Single Internal Gear Pump 10.3 cm³/rev 210 bar
100020062

QX51-100/33-010R09 Double Internal Gear Pump 110.6 cm³/rev 160 bar
100026693

QX21-012R Single Internal Gear Pump 12.6 cm³/rev 160 bar
100020063

QX21-016R Single Internal Gear Pump 15.9 cm³/rev 125 bar
100020064

QX22-005R Single Internal Gear Pump 5.1 cm³/rev 250 bar
100020068

QX22-005R29 Single Internal Gear Pump 5.1 cm³/rev 250 bar
100021825

QX22-006R Single Internal Gear Pump 6.3 cm³/rev 250 bar
100020069

QX22-008R Single Internal Gear Pump 7.9 cm³/rev 250 bar
100020070

QX22-008R66-O Single Internal Gear Pump 7.9 cm³/rev 250 bar
100039475

QX23-005R Single Internal Gear Pump 5.1 cm³/rev 400 bar
100020074