Jack up drilling rigs

Mobile offshore Drilling Units (MODU) This type of rig is commonly used in connection with oil and/or natural gas drilling. There are more jackup rigs in the worldwide offshore rig fleet than other type of mobile offshore drilling rig. Other types of offshore rigs include semi-submersibles (which float on pontoon-like structures) and drillships, which are ship-shaped vessels with rigs mounted in t. OverviewA jackup rig or a self-elevating unit is a type of mobile platform that consists of a buoyant fitted with a number of movable legs, capable of raising its hull over the surface of the sea. The buoyant hull enables tra. . Jackup rigs are so named because they are self-elevating with three, four, six and even eight movable legs that can be extended (“jacked”) above or below the hull. Jackups are towed or moved under self propulsion to the site. . An early design was the DeLong platform, designed by Leon B. DeLong. In 1949 he started his own company, DeLong Engineering & Construction Company. In 1950 he constructed the DeLong Rig No. 1 for. [pdf]

Jack up offshore drilling rigs

Mobile offshore Drilling Units (MODU) This type of rig is commonly used in connection with oil and/or natural gas drilling. There are more jackup rigs in the worldwide offshore rig fleet than other type of mobile offshore drilling rig. Other types of offshore rigs include semi-submersibles (which float on pontoon-like. . A jackup rig or a self-elevating unit is a type of mobile platform that consists of a buoyant fitted with a number of movable legs, capable of raising its hull over the surface of the sea. The buoyant hull enables. . Jackup rigs are so named because they are self-elevating with three, four, six and even eight movable legs that can be extended (“jacked”) above or below the hull. Jackups are. . A jackup rig is a barge fitted with long support legs that can be raised or lowered. The jackup is maneuvered (self-propelled or by towing) into. . An early design was the DeLong platform, designed by Leon B. DeLong. In 1949 he started his own company, DeLong Engineering & Construction Company. In 1950 he constructed. [pdf]

Atlas copco drill rig specifications

Atlas Copco ROC D5 and ROC D7 drill rigs are designed to handle the most demanding drilling applications in the 35 to102 mm diameter hole range. ROC D5/D7 drill rigs combined a low centre of gravity with high ground clearance to provide optimum manoeuv-rability in all types of terrain.. Atlas Copco ROC D5 and ROC D7 drill rigs are designed to handle the most demanding drilling applications in the 35 to102 mm diameter hole range. ROC D5/D7 drill rigs combined a low centre of gravity with high ground clearance to provide optimum manoeuv-rability in all types of terrain.. Still the leading waterwell rig in its class after 40+ years, the Atlas Copco T4W sets the standard. With over 2,500 rigs built and still working, it has the undisputed reputation for high production rates and a long, trouble-free life. The T4W design has not changed much from its origins, but the. . risation and quarrying. th cab mounted monitor. May also be used for monitoring DVD • Ar . ction sites and aggregat D H2 . o the sky. Today ́s ROC D7 is better than ever. And by introducing ROC D9 with more powerful rockdrill and improved ed and with a protec-tive plate under the cabin. You can also add a reinforced fron which meets all the new exhaust emission limits. The rigs will deliver exactly the power you need. . Max. Rotation speed, max. Torque, max. Feed rate, max. Feed force, max. Speed, max. Tractive force, max. . . . .. . . . . . . . . . . . . . .. draul [pdf]

FAQS about Atlas copco drill rig specifications

What makes Atlas Copco surface drill rigs special?

Atlas Copco Surface drill rigs ROC®D5, D7, D9 and D7LF Technical specification • Unique, durable cylinder-operated feed system that makes the best use of the rock drill • Long reach makes it ideal for use also in slope stabilization • Supreme productivity thanks to the use of the proven COP-series of rock drills

What are Atlas Copco ROC D5 & D7 drill rigs?

Atlas Copco ROC D5 and ROC D7 drill rigs are designed to handle the most demanding drilling applications in the 35 to102 mm diameter hole range. ROC D5/D7 drill rigs combined a low centre of gravity with high ground clearance to provide optimum manoeuv-rability in all types of terrain.

How does the Atlas Copco hydraulic drilling system work?

The Atlas Copco hydraulic drilling system increases penetration rates while reducing drill steel costs to improve pro-ductivity and over all drilling economy. The robust, hydraulically positioned, support leg can be used to stabilize the drill when moving in rough terrain.

What is Atlas Copco ROC D7?

Atlas Copco ROC D7 has been designed for high productivity in the 64 – 115 mm diameter hole range. The powerful Caterpillar diesel engine, Atlas Copco screw com-pressor and COP 1838 rock drill make this the best performer in its class. ROC D7 has exceptional boom reach to permit more holes to be drilled from each set-up.

What is the ground clearance of Atlas Copco ROC D5?

Ground clearance is a full 455 mm (171/2”) to provide great manoeuvrability in the roughest of conditions. A robust hydraulically positioned support leg ensures drill rig stability when drilling in the roughest of conditions. Atlas Copco ROC D5 combines high productivity with the best total drilling economy to maximize profits.

Can Atlas Copco Drilling Solutions make changes?

However, Atlas Copco Drilling Solutions Inc. is constantly striving for product improvements and enhancements. Accordingly, the right is reserved to make such changes in specifi cations and design that the Company considers in conformity with this policy or are due to unavailability of materials or assemblies.