... , ores, materials etc. 2. It has so many good advantages and charaters. JKMD series winch is one main models of our ... spindle, reducer, disc brake, indicator, hydraulic station, labrication station, motor and so on.The technical parameters about JKMD2.25x2.0 are ... Diameters of head sheave: 2.25m3. Max. static tension of steel wire rope: 105KN Max. diameter:24mm4. Max. hoisting speed: 10m/s5. The ...