Detailed ProductDescription

ScrewJack
1.advanced design,
2.compactaluminum gearbox body.
3.liftjack

SJ/MA seriesScrew Jack advantages:

SJ series:advanced design, compact aluminum gearbox body, its rated load:0.5tons-20 tons, the speed of the push rod is at 30mm/s, the most highrotational speed: 1500rpm, work system:20%(run for 2 minutes in 10minutes)can choose one pair of heads, three guide screws from acomplete set, consult the attachment of our company in parameter:the crack of tooth offsets device, defend walking around device,the safe nut, dust cover, the limit location switch of the magneticinduction.

MA series moresuitably applied to heavy load, high frequency work system, ratedload:0.5 tons-35 tons, the speed of the push rod is at75mm/s, themost high rotational speed:3000rpm, work system:30%(run for 3minutes in 10 minutes)can choose one pair of heads, three guidescrews from a complete set, consult the attachment of our companyin parameter: the crack of tooth offsets device, defend walkingaround device, the safe nut, dust cover, the limit location switchof the magnetic induction