SC series construction elevator Adopting advanced technology both at home and abroad, SC series builder’s lift is novel in design, reasonable in structure, simple in operation, convenient in assembly and disassembly, safe and reliable in working. The unit incorporates famous brand electric components and main parts in transmission mechanism. The steel structure is made of high-quality steel material and welded with CO2 gas shielded welding. Surface paint is made with imported raw material in brilliant, long lasting colors. The unit is provided with reliable safety interlock-devices, safety switch, breakage protection switch, upper and lower limits and limit switches, etc. Progressive dropping protection device and safety protection hook are provided. The safety design and configuration fully comply with national standards.