APPLICATION | Dimensional stone Quarries |
DRILLING STAGE | Primary cut drilling, Benchline drilling,Block Dressing/Trimming |
DRILLING METHOD | Hydraulic Top Hammer |
HOLE DIAMETER | 32mm to 34mm |
DEPTH | 10 m(30ft) |
STEEL | Integral or tapered drill rods |
ROD HANDLING | 3 Mtrs (10ft) |
FEED SYSTEM | Hydraulic Motor Driven Chain Feed |
STABILIZER | 4 Leveling jack |
SHANK | Hexagonal type (H22) |
MAX PULL UP/DOWN | 800Kg |
DRILLING SPEED | Maximun 1mtr/Min (based on formation) |
HYDRAULICS POWER | Power for the hydraulic is take from tractor engine through PTO |
SUITABLE TRACTOR | 75 HP (4*4) / 90HP (4*4) |
OPERATION CONTROL | Radio Remote / Manual Operation |
POWER | 10KW |
PERCUSSION PRESSURE | 130 bar Max |
PERCUSSION OIL FLOW | 16-36 LPM |
ROTATION TORQUE/SPEED | 135Nm, 235 RPM |
ROTATION OIL FLOW | 10-20 LPM |
COMPRESSOR | 380 cfm - 200 psi 450 cfm - 150 psi |
FLUSHING AIR PRESSURE | 5-7 bar |