high quality construction lift

Dongde brand SC200/200builder's lift is provided with reliable electric and mechanical interlockingsafety device,with safety switch,upper and lower limit switches,extreme limitswitch,safety protection hook and other electromenchanical interlock switches.
  Advanced inching type anti-droppingsafety device,sensitive and reliable overload protection device and advancedcomputerized automatic shelving device are your best choice.
  Complete with imported original frequencyconversion speed governing system,high-quality motor and reducer,the liftingspeed is 0-36m/min,satisfying the requirements of all users.
Frequency conversion speed regulation builder'slift has the following characteristics:
1.Smooth starting and braking,without impact;
2.Lifing speed is adjustable by driver;
3.Starting current is smaller than ratedcurrent;
4.Low mechanical wearing.Impact-free startingallows low mechanical wear to gears and wears,especially to brake;
5.Remarkable energy saving effects.
Computerized automaitc shelving builder's lifthas the following characteristics:
1.Simple structure with single chipmicroprocessor controler,stroke waitch for signal input;
2.Dropping and rising back beforestop,overcoming the movement inertia by using the dead weight of cradle,makingthe maximum deviation less than 75px;
3.Protection against unauthorized operation;
4.Excellent interference free performance.