QX51-100R Single Internal Gear Pump 100.6 cm³/rev 160 bar

The QX51-100R is a versatile solution in the Bucher Hydraulics catalog: a single internal gear pump from the QX series. With a displacement of 100.6 cm³/rev and a maximum flow rate of 146.0 l/min at 1450 rpm, this pump reaches an operating pressure up to 160 bar, ensuring volumetric efficiency up to 98%.

Technical features and advantages:

• Bucher Hydraulics QX series, single internal gear pump
• Effective displacement: 100.6 cm³/rev
• Maximum flow rate: 146.0 l/min at 1450 rpm
• Continuous nominal pressure: 125 bar
• Maximum intermittent pressure: 160 bar
• Maximum speed: 2100 rpm
• Mounting flange: SAE C ø 127 mm 2B
• Shaft: CILINDRICO ø 40 mm
• Suction port: 2" SAE3000
• Pressure port: 1" 1/4 SAE3000
• Volumetric efficiency up to 98%
• Low noise level and reduced flow and pressure pulsations

Typical applications:

• CNC machine tools and machining centers
• industrial hydraulic presses
• injection molding systems
• material handling and automation systems