The Sinokocranes Brand FEM Standard Electric Open Winch Trolley for Overhead Crane is an ideal material lifting equipment applied in steel mill, paper mill, general manufacturer, power plant, port, petro-chemical, aerospace, non-ferrous industries, army, mining and oil fields, offshore platform, shipyard, car makers, waste-to-energy factory, nuclear etc.
1. | Lifting motor | Heavy duty motor 60%ED rating Variable frequency motor Over heating protection |
2. | Lifting gear box | CrNiMo alloy harden gear(HRC60) Side hanging design |
3. | Lifting brake | Double brake type available Electric magnetic brake inside Electric hydraulic thruster type with ZPMC brand |
4. | Reel | Reliable rope guider & anti-deflection High strength galvanized steel wire rope 2160N/mm2 Heavy blocks densely covered to avoid wire rope loosing |
5. | Hooke Assembly | 34CrMo4QT/34CrMo6QT, Optimized size Forging hook |
6. | Electric panel | IEC standard testing Schneider brand or as required Aviation plug no wiring connection at user’s site |
7. | Smart function | 2-step adjustable rotation limit switch Hook approached limit switch Grease nipples in one group Dropless latch Over speeding protection Inching / Micro-speed / Anti-sway / brake-open holding function HMI and safety monitoring system |
