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Keyword:Ratchet rail jack,jack,rail jack
a) Lifting - track jack should be smoothly completed with a length of 1.5 meters of steel steel rod inserted into the handle hole and up and down reciprocating throw to ascend a height it is needed.
b) Slow down-turn slowly drop control handle up to braking position will lever up and down throw, every reciprocating or one tooth at a time.
c) Drops - pull lever, use leverage vertical impact downhill baseboard end surface, can again down to the starting position.
d) The sliding parts often lubrication found the parts damaged change in time.
Type CCJ3-5 CCJ7-10 CCJ10-20
Max. lifting capacity(Tons) 5 10 20
Max hooking capacity(Tons) 3 7 10
Max lifting height(mm) 200 250 300
Mini. Hook Height(mm) 60 70 90
Max Hook Height(mm) 260 320 390
Mini Top Height(mm) 530 640 750
Max.Top Height(mm) 730 890 1050
Weight (kg) 18.5 30 53
Warranty six months
Material Supper Steel