QJM variable ball piston motor 1.Light weight,small size 2.Wide speed regulating range 3.Reliable performance and long life. ... 500 1880,94019.82QJM31-1.01.06,0.532031.5 2-400 3138,151933.02QJM32-1.25 1295,0.6482031. ... .6,0.42031.5 2-250 4736,118449.62QJM32-2.02.03,1.0151625 2-2004807,240450.52QJM32-2.52.71,1.3551016 ... 5920,296050.02QJM42-4.54.6,2.31016 1-125 6808,340466.02QJM52-2.5 2.67,1.3352031.5 1-320 ...