... ,lift platformThis kind of lift platform is mobile with 4 wheels, strong scissor steel structure, antiskid floor table, ... funtion will work when electricity is suddenly cut off.4) Systerm have emergency drop valve, which can let ... Overall dimension(mm) Power Kw Weight (kgs) SJY0.3-4 4 300 1700*1080 1820*1400*1180 2.2 660 SJY0 ... 750 SJY0.3-8 8 300 1800*1060 1900*1380*1460 2.2 850 SJY0.3-1010 300 1920 ...