china coal0001 JK Electric High-Speed Winch Keywords: speed Winch, JK Winch, Electric Winch Introduction of Electric High-Speed Winch JK Electric High-Speed Winch with high speed and use for crane and installation industry feature 1. Final Drives gears are made with heat-treated carbon steel offering greater strength. 2. Precision needle bearing used in high-load areas offering lower friction level and longer life. 3. High impact case providing weather resistance and protection for internal components. 4. Durable hook safety snap keeping the loads attached. Parameter of Electric High-Speed Winch ModelJK1JK3JK5JK8JK10 Line pull capacity (kg)100030005000800010000 Wire rope average speed (m/min)3030282019 Wire rope Dia. (mm):9.315.521.52630 Reduction boxTypeJZQ350JZQ500JZQ650JZQ650JZQ750 Transmission ratio31.523.3440.1723.3423.34 Drum (mm)Diameter 190325406500550 Length3605208409001000 Capacity(m)110200300300450 motorTypeY132M-4YZR225M-8YZR250M1-8YZR250M1-6YZR250M2-6 Power(kW)7.522303745 Rotating speed(r/min)1440715864960960 Hydraulic BrakeYWZ-200/25YWZ-200/25YWZ-300/45YWZ-300/45YWZ-400 Dimension (cm)945x97x60147x140x95186x166x95240x180x110250x190x120 Weight(kg)4601200270040005000
