SJ spiral elevator features advanced design, compact aluminum gearbox, and lower price compared to the MA series. Rated load: 0.5-20 tons, push rod lifting speed can reach 30mm/s, maximum input speed: 1500rpm, working mode: 20% (running for 2 minutes in 10 minutes), optional dual head and triple head screw matching, parameter consultation with our company. Accessories: backlash cancellation device, anti rotation rotation, safety nut, dust cover, magnetic induction limit switch, MA series ordinary spiral elevator.

SJScrew JackAdvanced design, compact aluminum gearbox, lower price compared to MA series. Rated load: 0.5-20 tons. Push rod lifting speed can reach 30mm/s. Maximum input speed: 1500rpm. Working mode: 20% (running for 10 minutes and 2 minutes). Double head and triple head screws can be selected. Parameter consultation with our company. Accessories: backlash cancellation device, anti rotation rotation rotation, safety nut, dust cover, magnetic induction limit switch MA series ordinary teethScrew JackMore suitable for heavy-duty applications: Heavy load, high frequency working system Rated load: 0.5 tons -35 tons Push rod lifting speed can reach 75mm/s Maximum input speed: 3000rpm Working system: 30% (running for 3 minutes in 10 minutes)
MA series ordinary teethScrew JackMore suitable for heavy-duty applications: Heavy load, high frequency working system Rated load: 0.5 tons -35 tons Push rod lifting speed can reach 75mm/s Maximum input speed: 3000rpm Working system: 30% (running for 3 minutes in 10 minutes) Available with dual head and triple head screw matching, parameter consultation with our company Accessories: backlash cancellation device, anti rotation rotation, safety nut, dust cover, magnetic induction limit switch








More suitable for heavy-duty applications: Heavy load, high frequency working system Rated load: 0.5 tons -35 tons Push rod lifting speed can reach 75mm/s Maximum input speed: 3000rpm Working system: 30% (running for 3 minutes in 10 minutes)
MA series ordinary tooth spiralliftMore suitable for heavy-duty applications: Heavy load, high frequency working system Rated load: 0.5 tons -35 tons Push rod lifting speed can reach 75mm/s Maximum input speed: 3000rpm Working system: 30% (running for 3 minutes in 10 minutes) Available with dual head and triple head screw matching, parameter consultation with our company Accessories: backlash cancellation device, anti rotation rotation, safety nut, dust cover, magnetic induction limit switch