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Foot-Mount Worm Gear Screw Jack Dimensions and Specifications

Performance and Dimension

Model diam. static
load (ton)
gear
ratio
travel
stroke/turn
1800RPM 1500RPM 1200RPM 900RPM 600RPM 300RPM
pitch (mm) input
(HP)
work
load (kg)
lifting
speed (mm/min)
input
(HP)
work
load (kg)
lifting
speed
input
(HP)
work
load (kg)
lifting
speed
input
(HP)
work
load (kg)
lifting
speed
input
(HP)
work
load (kg)
lifting
speed
input
(HP)
work
load (kg)
lifting
speed (RPM)
FMJ-30T 75mm 30 1/12 1 4.86 1850 1800 4.71 2150 1500 4.55 2600 1200 4.27 3250 900 3.94 4500 600 2.8 6400 300
P=12 1/18 2/3 3.56 1900 1200 3.59 2300 1000 3.44 2750 800 3.28 3500 600 2.94 4700 400 2.09 6700 200
1/36 1/3 2.22 2200 600 2.19 2600 500 2.15 3200 400 1.97 3900 300 1.82 5400 200 1.61 9600 100

FMJ30T

FMJ30T_pic02