HST -HPVMF SERIES

Hydrostiatic Transmission / HPVMF SERIES
Hydrostatic Transmission is a hydraulic power transfer device composed of HST hydraulic pump and motor in a single body.
Pump displacement is varied upon the swash plate degree. The pump is equipped with varying displacement swash plate type piston and the motor is designed as a fixd(fixed) displacement type.
Motor rotation either for clockwise or counterclockwise direction can be changeable from the stop to maximum number of rpm depending on the change of swash plate degree of pump. With HST, forward, reverse and stop mode are performed using simple lever control, velocity proportional to lever handling range makes easy use of transporting system for agricultural and construction machines.
MODEL PUMP
DISPLACEMENT
(cc/rev)		 MOTOR
DISPLACEMENT
(cc/rev)		 MAX INPUT
SPEED
(rpm)		 MAX OUTPUT
SPEED
(rpm)		 MAX
PRESSURE
(kgf/㎠)		 MAX OUTPUT
TORQUE
(kgf·m)		 CHARGE PUMP
DISPLACEMENT
(cc/rev)
HPVMF-16-L-01 0~16.4 16.4 3600 0~3600 210~380 6.5 4.9
HPVMF-16-L-02 0~16.4 16.4 3200 0~3200 210~380 5.5 4
HPVMF-18-L-01 0~18.3 18.3 3260 0~3260 280 8.2 6
HPVMF-20-L-01 0~20 20 2700 0~2700 280 8.9  
HPVMF-21-L-01 0~21.5 21.5 3600 0~3600 180 6.2  
HPVMF-23-L-02 0~23.7 23.7 3260 0~3260 250~315 11.9 6
HPVMF-23-L-03 0~23.3 23.3 3000 0~3000 280 10.4 6.2
HPVMF-28-L-01 0~28.1 28.1 3000 0~3000 300 13.4 6.2
HPVMF-28-L-01 0~28.1 28.1 3000 0~3000 300 13.4 6.2
HPVMF-28-L-02 0~28.2 28.2 3260 0~3260 340 15.3 6
HPVMF-28-L-03 0~28.17 28.17 2600 0~2600 340 15.3  
HPVMF-37-L-01 0~37 37 3000 0~3000 250~290 17 7.35
HPVMF-37-L-05 0~37 37 3000 0~3000 300~320 19 7
HPVMF-37-L-07 0~37 37 3000 0~3000 290~350 20.6 7.35
HPVMF-40-L-02 0~40.3 40.3 3250 0~3250 350 22.5 8
HPVMF-45-L-01 0~45 45 2800 0~3250 280 20.1 8