Where can I buy spare parts for Normet rock drills?

Chinese distributor of spare parts for Normet rock drills Shanghai Kadoo Trading Co., Ltd. is a professional mining machinery and equipment parts sales, drilling tools sales and maintenance services company. Kadoo is the distributor of Sandvik and Epiroc in China and has a professional service team for construction machinery.

What brands of drill rig spare parts can you supply?

Years of specialising in drill rig spare parts allows us to supply customers accurately and quickly. We can supply many brands including Atlas Copler, Ambato, Sandvik, Furukawa, Boart Longyear, Montabert, etc. A professional team, free to help and advise you, 24*7 online to receive your enquiry and respond quickly.

What is a CASING DRILLING system?

The casing drilling system is comprised of an ingeniously simple method of drilling through overburden while advancing the casing into the hole at the same time. It is widely used in Geothermal well drilling, Water well drilling, Pipe roofing, Foundation work and Anchoring.

What does a DTH hammer do in a drill rig?

The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. The DTH hammer acts as a role of converting the air pressure to the impact energy, simultaneously transferring impact energy and rotation force to DTH bits.

What is a DTH drill rig?

The “DTH” is the abbreviation of “Down The Hole” and sometimes it is also called “RAB” in some markets, then the “RAB” is short for “Rotary Air Blasting”. A rotation drill rig, air compressor and the “DTH drill string” are the essential unit for DTH drilling while the “DTH drill string” is always made up of DTH drill rods, DTH hammer and DTH bits.

How sinodrills DTH drill pipe works?

Sinodrills DTH drill pipes are made of superior alloy and the both thread ends are friction welded to the seamless steel pipe.The high pressure air is delivered to DTH hammer by DTH drill pipe, simultaneously it transfers the rotation and press force to the DTH hammer.