Salient Features
System capacity:Dia 6 drill up to 500 mtrs
Dia 8 :drill up to 300 mtrs
Dia 10: drill up to 150 mtrs
Drill rod:20 feet
Drill rod changing: Remote Operated to faciltate auto fixing and dismantling
Power intake: From truck engine
Pump drive :Through separate gear box assembled on line of propeller shaft to hold 4 separate pumps
Feed cylinder :Dia 140
Pumps :45 / 45 gpm (170 lpm)each for cylinder and motor
Motors for rotation OMV 315
Operating Pressure
Max load to be lifted :Bar 175
Load in kgs 8800
Max pull up speed :2.13 feet / sec ( 20 feet @ 10 sec) 39 Mtrs / Min
MAX pull in speed :3 feet / sec ( 20 feet @ 7 sec) 58 Mtrs / Min
Rotation Through specially mode gear box 1:3 reduction
Max-rotation torque :Bar 175
Torque in NM 2364
Max spindle RPM 162 RPM