Working Effocoemcy
Speed is freely changed with push button at a high speed when large movement and creep speed when fine adjusting movement. The hoisted load is securely and efficiently stopped and unloaded.
Two motors of creep speed and high speed provided. The creep speed selected by 2nd level pushed button and the high speed by 1st level pushed button. Even if load is hoisted for a short distance, it is stably and smoothly.