Hole diameter range:43 - 64 mm
Kinetic power:20 kW
Percussion rate:67 Hz
Hole diameter range:43 - 64 mm
Kinetic power:20 kW
Percussion rate:75 Hz
Hole diameter range:89 - 127 mm (with rods) 89 - 152 mm (with tube rods)
Kinetic power:33 kW
Percussion rate:30 - 40 Hz
Hole diameter range:54 - 89 mm
Kinetic power:20 kW
Percussion rate:52 Hz
Hole diameter range:54 - 89 mm
Kinetic power:21 kW
Percussion rate:42 - 53 Hz
Hole diameter range:63 - 64 mm
Kinetic power:20 kW
Percussion rate:67 Hz