Third, the model does not represent the actual load-bearing capacity: SWL1T (the actual load of about 200kg). swl fixed lifting platform electric lift screw hand crank screw small screw lifter linkage worm wheel.
SWL Leading Screw Lift Small Lifting Platform Hand-cranking Lead Screw Lifter
Hand-Cranking SWL Leading Screw Lift Screw Rod Lifter Small Lifting Platform
SWL Leading Screw Lift Small Hand-cranking Lead Screw Lifter SWL1T SWL2.5T
