軸向柱塞泵 AX

说明

AX is the innovative piston pump series, designed and industrialized to match newest requirements of electric machines with variable speed drives. Displacement range from 18 to 122 cc, with single, two or four quadrant operation. Combinations with tandem pumps are possible as well.

优点

  • 500 bar maximum pressure
  • Silent working
  • Low levels of vibration and pulsation
  • No minimum speed limits
  • Highest overall efficiency in the market, up to 96% total
  • Very high mechanical efficiency
  • Very high starting torque at 0 rpm, up to 99% nominal value
  • Low heating generation
  • Compact design, high power density
  • Robust and long life
  • Machine optimization or downsizing (installed power, battery capacity or cooling system)

技术参数

型号 排量
cm³/rev
最大连续压力
bar
峰值压力
bar
速度 最大
rpm
AX24 18 450 500 3600
AX24 21 450 500 3600
AX24 24 450 500 3600
AX48 34 450 500 3000
AX48 40 450 500 3000
AX48 45 450 500 3000
AX48 48 450 500 3000
AX76 54 450 500 2600
AX76 63 450 500 2600
AX76 72 450 500 2600
AX76 76 450 500 2600
AX122 86 450 500 2200
AX122 100 450 500 2200
AX122 115 450 500 2200
AX122 122 450 500 2200

Note: It is possible to order pumps with custom displacement values within the different type ranges: between 18 and 24 cc, 34 and 48 cc, 54 and 76 cc, 86 and 122 cc.

形式

  • Single pump, unidirectional - single quadrant operation (clockwise or counter-clockwise rotation)
  • Singel pump "2Q", with energy recovery function - two quadrant operation (clockwise or counter-clockwise rotation)
  • Single pump "4Q", bidirectional rotation with energy recovery function - four quadrant operation
  • Tandem pumps - multiple combinations of the above units are possible

应用

  • Electric mobile machines
  • Earth moving machines
  • Construction machinery
  • Material handling machines
  • Fork lift trucks
  • High performance power-packs and power units
  • eh-PTO
  • Industrial applications with variable speed drives
  • Industrial presses or servo-presses
 

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