Bucher Hydraulics

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  • AP/APR05 Pump

    The Series AP product range includes single pumps 05-100-212-212HP-250HP-300-312HP (corresponding with the common group denominations: 05-1-2-2.5-3) and several combinations of double pumps, triple pumps, and so on, that can be assembled together according to versions of displacement, flanging, and auxiliary valves.

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  • AP/APR212 Pumps

    External Gear Pump, Aluminum, 4.4 – 27.1 Displacement cm³/rev. The AP212 family has made it possible to achieve high operating pressures, excellent volumetric and mechanical efficiency and on specially developed units (LN – Low Noise) even lower noise levels. This is made possible by: The new design of gear teeth and balancing areas Use of […]

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  • AP/APR212HP Pump

    External Gear Pump, Cast Iron, 15.1 – 34.1 Displacement cm³/rev. Maintaining all the basics AP212 project characteristics, the AP212HP series is improving the reliability of the complete product, strongly increasing the mechanical resistance of the pump body. This important feature, reached through the use of cast iron material and dedicated body shape, allows the life […]

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  • AP250HP Series Pump

    External Gear Pump, Aluminum, Single and Multiple, 40.0 – 75.0 Displacement cm³/rev. The product range of  SpA includes single pumps 05-100-212-212HP-250HP-300-312HP (corresponding with the common group denominations: 05-1-2-2.5-3) and several combinations of double pumps, triple pumps, and so on, that can be assembled together according to versions of displacement, flanging, and auxiliary valves. Gear Pumps […]

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  • AP300 Series Pump

    External Gear Pump, Aluminum, 27.0 – 93.0 Displacement cm³/rev. The Series AP product range includes single pumps 05-100-212-212HP-250HP-300-312HP (corresponding with the common group denominations: 05-1-2-2.5-3) and several combinations of double pumps, triple pumps, and so on, that can be assembled together according to versions of displacement, flanging, and auxiliary valves. External gear pumps are widely […]

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  • AP312HP Series Pump

    External Gear Pump, Cast Iron, Single and Multiple, 40.0 – 75.0 Displacement cm³/rev. The product range of SpA includes single pumps 05-100-212-212HP-250HP-300-312HP (corresponding with the common group denominations: 05-1-2-2.5-3) and several combinations of double pumps, triple pumps, and so on, that can be assembled together according to versions of displacement, flanging, and auxiliary valves. Thanks […]

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  • QX Series Pump

    High Pressure Internal Gear Pump, 4,8 – 402,6 Displacement cm³/rev. The QX pumps are the 5th generation of internal gear pumps, which have proven themselves in thirty years of service around the world. The straightforward and rugged construction guarantees long service life without the need for extensive maintenance. Tandem and multiple pumps are available worldwide […]

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  • QXEH Series Pump

    Internal Gear Pump – up to 280 bar with One Gear Stage, 10,0 – 160,5 Displacement cm³/rev. Energy-efficiency and productivity for fixed – and variable-speed drives. The QXEH series consists of single-stage pumps for both constant and variable speeds. Thanks to the use of high-precision gear parts with a pinion shaft (pinion and shaft as […]

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  • QXEM Pump

    Internal Gear Unit for Motor/Pump Service, 5,1 – 248,8 Displacement cm³/rev. For applications requiring a variable-speed multi-quadrant operation, there is now a special version: The QXEM internal gear drive unit. 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 […]

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  • QXM Pump

    Internal Gear Unit for Motor/Pump Service, 5,1 – 498,5 Displacement cm³/rev. The QXM drive unit can be used in open- and closed-loop hydrostatic drives and can operate both as a pump and as a motor. This flexibility offers possibilities for various applications, one example being the raising and lowering of loads. The QXM works as a […]

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  • QXP Metering Pump

    Metering Pump for Polyurethane Production, 3,3 – 498,5 Displacement cm³/rev. The QXP is an internal gear pump for metering isocyanates, polyols, additives and other fluids. Combined with a variable-speed drive, the QXP is being applied very successfully as a metering pump in the production of polyurethane. The QXP’s simple and robust design makes this pump […]

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  • QXV Pump

    Internal Gear Pumps, For Low-Viscosity Fluids, 5 – 500 Displacement cm³/rev. The QXV is an internal gear pump for low viscosity. It can develop pressures of 250 bar with high efficiency at viscosity of around 1 mm²/s. The QXV is being used with great success to pump aviation jet fuels, paraffin oil/kerosene, brake fluids, Pentosin and […]

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  • Series AP100 Pump

    External Gear Pump, Aluminum, 1.2 – 10.0 Displacement cm³/rev. The Series AP product range includes single pumps 05-100-212-212HP-250HP-300-312HP (corresponding with the common group denominations: 05-1-2-2.5-3) and several combinations of double pumps, triple pumps, and so on, that can be assembled together according to versions of displacement, flanging, and auxiliary valves.