... 100m, 150m, 200m, 300m, 600m, 1400m, 1600m respectively. With these water well drilling machines you’ll carry out projects to provide water ... /sBobbin diameter140mmRope diameter 11mmRope capacity 24mMast-type boring tower height6m Power unitDiesel engineZS1100(12.1KW)(16HP)Net weight146kg Water Well Drilling Machine(GY100)