... with depth indication travel limit switch joystick,safe electric mine winch with hydraulic thrust Failsafe brake for ... belt type brake and one auto hydraulic failsafe brake,2.compact in structure, easy to operation, safe and ... of the small mine..we can supply varioust mine electric winch. slow speed 10m/min, middle speed 30m ... picture of JM-3Ton, speed:10m/min 2,000kg Electric Mine Winch with high speed