HYG650 Hydraulic Rock Drill

In order to meet the market demand, Hong Yuan developed the new HYG650 hydraulic drilling machine based on HYG550. It mainly focuses on the small vein and lower-roof tunnel in China. On the basis of keeping the equivalent impact power with HYG550, the weight of the entire machine is reduced by nearly 30% and the length is reduced by 15%. It is currently the lightest and shortest length of the same class hydraulic drilling machine in the world.