MATER:
Hydraulic aluminium cylinder feed with hose guide and double drill rod support with moveable lower guide/dust hood.
Metric | US | |
Total length | 7140 mm | 281,1″ |
Travel length | 4240 mm | 166,9″ |
Feed extension | 1200 mm | 47,2″ |
Feed rate, max | 0,9 m/s | 3 ft/min |
Feed force, max | 16 kN | 3597 lbf |
Tractive pull, max | 20 kN | 4400 lbf |
BORMASKIN
Rock drill | Impact power | Hydraulic pressure max | Impact rate | RPM, max | Torque, max | Weight approx | ||||
RD 14S | 14 kW | 18,7 hp | 145 bar | 2103 psi | 45 Hz | 174 | 1217 Nm | 898 lbf/ft | 227 kg | 500lb |
220 | 1050 Nm | 958 lbf/ft | ||||||||
COP SC16 | 16 kW | 21,4 hp | 200 bar | 2901 psi | 55/73 Hz | 135 | 1550 Nm | 1143 lbf/ft | 184 kg | 406 lb |
210 bar | 3046 psi | 215 | 1070 Nm | 789 lbf/ft |