Reverse Circulation DrillingMoreinformation

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We offer a complete drill string.

We have seen down-the-hole products being used in different applications all over the world; and we can assist not only with the complete drill string, but the knowledge to help our customers with their applications. We have the experience and expertise to offer a full "solution package" for our customers.

RC configurator

'Click' below to find the RC configurator.

With a few clicks of the configurator your drill string settings are in place. All of Atlas Copco's and competitor's RC drill rigs can be found in the system and making EasyRC a perfect tool for you to build your own RC drill string needs.

RCconfigurator

SecorocCOPRC45reversecirculation

Secoroc COP RC45

Smaller, lighter, faster.

The Secoroc COP RC45 reverse circulation hammer features a revolutionary new design. It's 40 % shorter than the nearest competitor. And shorter means less weight. The COP RC45 is more than 30 % lighter than most hammers doing the same job.

The COP RC45 has a unique air chamber design. Much smaller chambers build up pressure faster and makes the piston strike at a much faster rate. The result is marginally lower impact energy and leads to a great increase in power output and a sizeable improvement in penetration rate.

The COP RC45 features Secoroc's unique tube retention system. This design makes it easy to service and replace tubes since you don't have to disassemble the hammer. Quite simply this means minimum down-time and maximum time producing samples.

  • Working pressure: 10–35 bar
  • Air consumption: 534 l/s (1131 scfm)
  • Piston weight: 10,4 kg
  • Frequency: 3360 strokes/min
  • Hole size: 127–140 mm (5.5")

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SecorocRC50reversecirculation

Secoroc RC50

World class performance.

The Secoroc RC 50's high frequency, together with a high mass piston, provides a high output of power, ensuring cutting edge performance and excellent rate of penetration. You can expect 15 to 20 % higher penetration from the Secoroc RC 50 series of hammers compared to equal RC hammers on the market.

The Secoroc RC 50 raises the standard by which all others are measured. Our hammers are known for their long-term, low-maintenance endurance.

  • Working pressure: 10–35 bar
  • Air consumption: 500 l/s (1050 scfm)
  • Piston weight: 17 kg
  • Frequency: 2550 strokes/min
  • Hole size: 136 mm (5 3/8") –165 mm (6½")

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Conventional rods and casings

Light weight steel or aluminium for ergonomic flexilibity.

Atlas Copco drill rods and casings are of the highest quality, delivering top level performance to your equipment and drill site. Whether you are using our specially designed wireline or conventional drill rods, we will ensure you superior productivity every time..

  • Top level performance.
  • Highest quality.
  • Superior productivity.

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Accessories

Crucial and helpful tools when extracting rock samples

Accessories to improve quality of core sampling such as additives, thread grease, core boxes, fishing tools, wrenches etc.

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© First Break Mining & Construction Ltd

Auckland 09 918 9803
Christchurch 03 358 0804

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