Detailed Product Description Introduction of the product: XY-6B is a Mechanical hydraulic vertical shaft coring drilling rig. It can be equipped with diesel ... pull force200KNMax feeding force150KNHoist Diameter of reel300mmGear 1,2,3,4,5,6Speed (rpm)0.658,1.44,1.85,2 ... ,2.92,4Lifting capacity of single rope (KN)60,24.4,21.3,18.5,13.5,10Steel rope diameter20mmSteel rope ...