1) Direct start-up and stop 2) Simplicity and cost saving Technical date ModelCapacity(kg)Lifting speed(m/min)Motor power(kw)Counter weight(kg)SCD20020000~362×111000SCD200TD20000~362×111000SCD270TD27000~363×111000SCD320TD32000~363×111200SC10010000~362×110SC100TD10000~362×110SC120TD12000~362×110SC200TD20000~363×110SCD200/2002×20000~362×2×112×1000SCD200/200TD2×20000~362×2×112×1000SCD270/270TD2× ...