Upwards Drills

We are offering upwards drills. use scope: ysp45 type upward drill used in mining, shaft sinking and digging in the courtyard of drilling operation. Drill and ground into a direction of 60 to 90 upward hole, also used to install at bar. Range of application: broken concrete, broken permafrost, ice; road repair, dig ditches, furrowing, soft rock mining, coal mining, etc. technical specifications: weight: 44 kg exterior size: 1420 * 390 * 390 mm diameter: 95 mm piston stroke: 47 mm gas consumption: 83 litres frequency: 47 hz speed: 350 rpm working pressure: 0.5 million