Owner's manual

Due to improvement and engineering progress we reserve the right to change specifications without notice.

All dimensions in mm/inch; only metric values are valid.

Kelly shock absorber

and cardanic joint

• Due to stepless speed control via joystick optimum and precise alignmentand rock drilling is posible even at low

speed levels; it is not required to preselect an operating mode

• Kelly shock absorber and rubber bearing relieve the material and reduce noise emission

• Thank to the kelly shock absorber the kelly bar is guided at greater length

• Various drive adapters provide compatibility with other systems

Special features of the rotaries