The Rotary Drill is a drilling unit especially developed for drilling holes into rocks and concrete.
One of the smallest and lightest 39kg class pneumatic drills in the rock drill industry, the Rotary Drill utilizes a new developed power rotation system.
In this system, percussion and rotation are driven seperately, allowing it to be flexible and adjustable to a variety of work sites.
Highly durable, the Rotary Drill improves heavy drillings tasks such as anchoring, slope jobs and hard rock drilling drastically.
In combination with Hirado’s UDRR kit, heavy drilling can be realized at high places and places which are difficult or unable to be reached by drilling crawlers (Mountain sites etc.)
The Rotary Drill works on air and required tapered rods and bits seperately.
|Model||Rotation Direction||Percussion (b/min)||Percussion Energy(N-m)||Torque(N-m)||Rotation Speed (RPM)||Weight (kg)|