electro-hydraulic top hammer longhole drill designed for underground mass mining in 3.6 x 3.6 m or larger production drifts. It is capable of drilling vertical and ... Cooler for hydraulic oil OW45 oil-to-water (1 x 45 kW) Low oil level indication Low oil level switch DRILLING MODULE Type of drilling module LFRC1600 (TS2-342)

ITH LONGHOLE DRILL 1. DU411 - ITH LONGHOLE DRILL DU411 is a highly versatile and compact ITH longhole drill fitted with an onboard booster and designed for underground mining in 4 x 4 m or larger production drifts. It is capable of drilling vertical and inclined fans, and single or parallel Ø89 – 254 mm (3½" –

Long Hole Drilling means, in its simplicity, drilling deeper holes into the ore in underground mining. This is also known as production drilling, and the typical hole depth varies mostly from 10 meters all the way up to 40 …

We offer battery-driven underground drills for all underground drilling applications. All. Development drill rigs. Top hammer longhole drill rigs. In-the-hole longhole drill rigs. …

The CMAC LH II is an electrohydraulic unit for long-hole drilling. Versatile equipment. Top Hammer drifter type. Patented positioning system offering the widest coverage available …

The Simba 1354 is popular in medium-drift mining for long-hole production drilling applica-tion. The sturdy carrier supports heavy-duty drill tools for the hole ranging from 76-178 mm. The intelligent drilling system EDS 18 and the angle reading system offer easy operation on versatile positioning unit to adapt to various drilling methods.

Longhole directional drilling technology has been widely employed in gassy mines due to its obvious advantages such as the high proportion of in-seam boreholes, high efficiency of gas drainage for gas mitigation and reduced cost associated with production down time. ... Gas drainage and water detection and release by drilling are essential to ...

LONGHOLE DRILL 1. DL432i TOP HAMMER - LONGHOLE DRILL DL432i is a fully-mechanized, highly versatile and compact electro-hydraulic top hammer longhole drill designed for underground mass mining in 3.4 x 3.4 m or larger production drifts. It is capable of drilling vertical and inclined fans and single or parallel Ø64…102 mm

Hydrodynamic transmission (diesel) B4.5 (110 kW, Stage IIIA) DL421 is a versatile longhole drill rig engineered for large-scale production drilling in underground mines. It is designed for vertical and inclined plane rings and fans, as well as parallel long production holes and long single holes.

TECHNICAL SPECIFICATION. DL432i is a fully-mechanized, highly versatile and compact electro-hydraulic top hammer longhole drill designed for …

It is equipped with the powerful 33 kW HF1560ST longhole rock drill, which is based on a proven concept in terms of drilling capacity, reliability and operating cost. ... Net penetration rates with air-mist flushing are up to 15% higher on DL422iE when compared to water flushing. The drill rig can be equipped with a CT80 onboard screw ...

electro-hydraulic top hammer longhole drill designed for underground mass mining in 3.2 x 3.2 m or larger production drifts. It is capable of drilling vertical ... Cooler for hydraulic oil OW45 oil-to-water (45 kW) Low oil level indication Low level oil switch HYDRAULIC ROCK DRILL Type of rock drill HL820ST (TS2-301)

THOR DRILL RIG CC MANUFACTURERS OF DRILLING EQUIPMENT Plot 78 Vaalbank, R104 rd to Bronkhorstspruits South Africa: Phone : +27 (0)12 736 2345. Fax : +27 (0)12 736 2346. Cell : 083 442 8570. E-Mail : [email protected] . International: - French Speaking Africa - Middle East - Europe. Jack Tcherniavsky JT Consulting E-Mail : …

Versatility The Simba 1354 with versatile positioning unit and water-mist offers 360° ring drilling and parallel drilling within the width of 3 m. The powerful COP2550UX+ series …

ITH longhole drill fitted with an onboard booster and designed for underground mining in 4 x 4 m or larger production drifts. It is capable of drilling vertical and ... AIR AND WATER SYSTEM Onboard booster KR551 Booster capacity (6 bar inlet) 20 m3/min at 24 bar Type of booster Reciprocating Booster electric motor 55 kW

The Simba S7 is built on a modern design sharing many components in common with the successful Boomer S1 face drilling rig. The Simba S7 is a long-hole drilling rig for small to medium sized drifts in the 51 to 89 mm hole range. The rig is capable of ring drilling with parallel holes upward and downward with up to 5,9 m spacing. Equipped with a high …

LONGHOLE DRILL DL331 is a fully-mechanized, highly versatile and compact electro-hydraulic top hammer longhole drill designed for underground mining in 3 x 3 m or larger production drifts. It is capable of drilling vertical and inclined fans and single or parallel Ø51…76 mm longholes up to 23 meters in depth, using R32, T38 and

The Art of Long Hole Drilling. Production holes and utility holes have something in common. They are both long holes – and the longer the hole, the greater the risk of …

Longhole stoping with ring drilling is best suited method for large scale production from exploitation of nearly vertical ore deposit. However production blasting in underground stope beneath ...

The Stopemate uses the S36 a powerful 114 mm (4.49 in) diameter bore drifter-type drill designed for deep hole drilling. The S36 can drill up to 37 m (122 ft) in ideal ground conditions. 4. MODULAR. Efficient dismantling and re-assembly enables faster move times and increased productivity. Drilling Depth Guidelines.

Europe. Major Drilling provides a complete suite of drilling services including surface and underground coring, directional, reverse circulation, sonic, geotechnical, environmental, water-well, coal-bed methane, shallow gas, underground percussive/longhole drilling, surface drill and blast, and a variety of mine services.

SWEDEN – Longhole production drilling can be substantially improved with any of four new Simba drill rigs, says the manufacturer, . The Simba ME7 C, Simba E7 C and C-ITH (an in-the-hole version) and Simba W7 C give miners true choice when choosing a jumbo for different mining environments. The new rigs are designed for …

Depth is always the main determining factor when it comes to the Borehole Quotes. Most drill quotes are based on metres to be drilled. So, whether you are drilling 10m, 100m or 300m will have a significant bearing on the price. The Drill depth in Borehole Quotes. The drill depth depends on the depth of the aquifer you are targeting.

electro-hydraulic top hammer longhole drill designed for underground mass mining in 3.6 x 3.6 m or larger production drifts. It is capable of drilling vertical and ... Cooler for hydraulic oil OW45 oil-to-water (45 kW) Low oil level indication Low level oil switch DRILLING MODULE Type of drilling module LFRC1600 (TS2-342)

The robust, stable and dedicated longhole drilling boom has 1.5 meters parallel drilling coverage, and offers accurate positioning and sturdy anchoring of the feed to ... AIR AND WATER SYSTEM Flushing of holes By water Water booster pump WBP1 (4 kW) Water pump capacity 33 l/min at 15 bar (input pressure = 4 bar)

In-The-Hole longhole drill rigs are mounted on tracked or articulated carriers in order to be transported into a mine where it uses extension rods to drill holes and extract ore with the aid of an ITH hammer similar to that of the top hammer drill rig. Additionally, the ITH longhole drill rig also flushes out debris with pressurized water ...

ITH longhole drill fitted with an onboard booster and designed for underground mining in 3.2 x 3.2 m or larger production drifts. It is capable of drilling vertical and inclined fans and single or parallel Ø3½" - 8½" (90 - 216 mm) longholes, using 3" to 8" ITH hammers and Ø3" to Ø5" (76 - 127 mm) drill pipes. The DU412i can be ...