Underwater drilling with Robit® Hyper 31 Hammer in Paracas, Peru

Sub aquatic application drilling with Hyper 31 and DTH bit 90 mm

Robit contributes to the development of infrastructure in Paracas, Peru. Average depth of drilling is 14 m below the sea level and actual drilling is 12 m into the bedrock. The Robit® Hyper 31 showed the best performance in rate of penetration, considering the air volume and pressure delivered by the compressor.

Please see the drilling video:  Drilling with Hyper 31 and DTH bit 90 mm

Robit® DTH Prime (DT)

Durable piling solutions for demanding conditions

Robit® DTH Prime products allow you to drill both threaded and welded casing tubes with the same ring bit. Fitting and welding are made easy with a pile coupling structure, while the ring bit carry capacity is guaranteed.

New improvements and updates:

  • Optimized measurements and flushing properties
  • New bigger sizes available 52”, 56” and 60”
  • Pressed casing shoe up to 609,6 mm sizes > reliable, robust structure

Including also all the other brilliant properties:

  • Heavy duty integrated ring system
  • Available for casing sizes 114–1524 mm / 4½”- 60”
  • All wall thicknesses covered with same ring
  • Standard, flow control and drill through pilot compatible with same ring
  • High load bearing
  • Spiral locking for easy connection
  • Easy fitting and welding
  • Possibility to drill both threaded and welded casing tubes with the same ring bit

Please download the brochure: Robit® DTH Prime Products

Robit Heavy Duty Consumables for Challenging Mining & Quarrying Operations

At the Robit Group, the focus is on drilling – Further. Faster.

Robit consumables are designed to provide the end user with the most productive and cost effective drilling regardless of commodity being drilled.

The company recognizes that productive, cost-effective drilling is influenced by mother nature, driller capability, preventive maintenance and drill consumable selection and quality.

Robit’s focus is ensuring that end users get the right tools, knowledge and support for their operations. The product is backed up by a large global network, expert support and cutting-edge Sense technology.

Please read the full article from the Australian Mining Review magazine: The Importance of Buying Local