Technical Details


Maximum Diameter In DTH drilling 4" to 10" (101 mm to 254 mm)
In mud drilling 6" to 18" (152 mm to 457 mm)		 Pull Up Capacity 42,419 kgs
Maximum Depth In DTH drilling 250 meter
In mud drilling 200 meter		 Pull Down Capacity 31,814 kgs
Suitable air compressor 900 cfm @ 200 psi Suitable Mud Pump 6" x 5" hydraulic driven
double acting mud pump
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McD 250

McD 250 is very hot in mining sector drilling industries. Because it is total easy to maintain. For this it required only 10? feet (3mtr) drill pipe or 15 feet (4.5mtr) drill pipe. Both options are available in this product. By using McD 250 you can drill up to max. 800 feet (250mtr) in 4? (100mm) to 8? (200mm) drilling diameter.

✔ Drilling rig unit, air-compressor, drill pipe and hammer bit must be on single truck. So, no need to extra truck for carrying other material.
✔ It is easy to operate.
✔ Easy to maintain.
✔ Low maintenance.
✔ High efficiency.