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1. The screw lifter has a self-locking function, that is, the screw can be locked without falling down when it rises to a certain height.
2. The default price does not include anti-rotation cao and protective cover. Buyers who need to add please contact customer service to modify the price.
3. The model does not represent the actual carrying capacity:
SWLIT (actual load is about 200kg)
SWL2. 5T (the actual load is about 500kg)
SWLS5T (the actual carrying capacity is about 1.5t)
SWLI0T (actual load is about 3t)
SWL20T (the actual carrying capacity is about 6t) customers please choose according to the actual carrying capacity!
4. Screw diameter:
SWLIT screw rod outer diameter 22mm pitch 4mm
SWL2. 5T screw rod outer diameter 30mm pitch 6mm
SWL5T screw rod outer diameter 40mm pitch 7mm
SWL10T screw rod outer diameter 58mm pitch 12mm
SWL20T screw rod outer diameter 65mm pitch 12mm
5. Please pay attention to the lifting speed of the hand crank as follows:
SWL1T hand crank 1 circle screw rod up 0.66mm
SWL2. 5T hand crank 1 circle, the screw rod rises 1mm
SWL5T hand cranks 1 circle, the screw rises by 0.875mm
SWL10T hand cranks 1 circle, the screw rises by 1.565mm
2. The default price does not include anti-rotation cao and protective cover. Buyers who need to add please contact customer service to modify the price.
3. The model does not represent the actual carrying capacity:
SWLIT (actual load is about 200kg)
SWL2. 5T (the actual load is about 500kg)
SWLS5T (the actual carrying capacity is about 1.5t)
SWLI0T (actual load is about 3t)
SWL20T (the actual carrying capacity is about 6t) customers please choose according to the actual carrying capacity!
4. Screw diameter:
SWLIT screw rod outer diameter 22mm pitch 4mm
SWL2. 5T screw rod outer diameter 30mm pitch 6mm
SWL5T screw rod outer diameter 40mm pitch 7mm
SWL10T screw rod outer diameter 58mm pitch 12mm
SWL20T screw rod outer diameter 65mm pitch 12mm
5. Please pay attention to the lifting speed of the hand crank as follows:
SWL1T hand crank 1 circle screw rod up 0.66mm
SWL2. 5T hand crank 1 circle, the screw rod rises 1mm
SWL5T hand cranks 1 circle, the screw rises by 0.875mm
SWL10T hand cranks 1 circle, the screw rises by 1.565mm