| Place of Origin |
Shandong China (Mainland) |
| Brand Name |
BOHWA |
| Model Number |
CDH-1300 |
Hydraulic core drilling rig for surface core drilling in gold mining, coal mining, copper mining, iron ore mining etc. BQ 1500M NQ 1300M HQ 1000M PQ 680 m Diesel Engine Cummins , 145KW/2500rpm, Water Diesel Type: Turbo charged, after cooling Hydraulic system Working pressure: 26Mpa Hydraulic system Cooling: Air cooled Power Head Max torque: 4,257N.M Power Head Max inside diameter: 117mm Power Head Gear Box: 4 shifts Power Head Gear Box Ratio Spindle Speed, rpm 1st 138 - 190 2nd 277 - 378 3rd 495 - 675 4th 866 1182 Drill head Clamp: Hydraulic open, spring closed Drill head Clamp Max inside diameter: 117mm Master Winch Max pulling force: 60KN bare drum Wireline Winch Max pulling force: 11KN bare drum Mast 3 sections, hydraulic powered life/down Mast Length/Feed Travel: 9.5m/2,000mm Drilling angle: 45 to 90 degrees Max push: 50KN Max pull: 120KN Mast dump 1,200mm Foot Clamp Max rod size: 114mm Total weight: 4,500kg