1. Special compact low headroom trolley configuration
2. Two speed control for accurate positioning of the trolley and hoisting movements
3. Heavy duty FEM classification
4. Epoxy paint, Thickness 80/120µm, strong adhesion and good acid, alkali, salt and oil resistance
5. Two-speed pole-change hoisting motor, 60% ED, F class insulation, IP55 protection, Klaxon type bimetal switch for thermal protection, more reliable and safe
6. Heavy duty encircling rope guide, prevent rope slack, ensure uniform force
7. Bigger drum / rope diameter ratio, less horizontal drift
8. Enclosed gearbox, les noise and vibration, full lifetime
9. Heavy duty T-level hook, German Industrial Standard DIN 15400, 4 rope falls, more stable. Rotated hook with lock, more safe and convenient