Axial Piston Pumps AX

AX is the innovative piston pump series, designed and industrialized to match newest requirements of electric machines with variable speed drives. The AX piston pump is available in different sizes with displacement ranges form 18 to 122 cc and with single, two or four quadrant operation. Various combinations with tandem pumps are possible as well.

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)

Type	Displacement cm³/rev	Continuous pressure max. bar	Peak pressure bar	Speed max. 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.

	Type	File extension	Size
AX_200-FL-991635-en	Flyer	PDF	4.7 MB

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