Drill & Boring Equipments #4211113

the gme g250 jackleg drill has always been the top-choice for miners demanding high performance, exceptional control, and long-lasting reliability. the g250 jackleg drill allows operators to drill in confined spaces at challenging orientations while delivering high penetration rate and strong torque even at low air pressure. the pusher leg controls are integrated into the drill backhead for maximum safety and comfort. the jackleg has large contact areas between major cylinder components to reduce impact pressure and increase product life.

benefits

high penetration rate and strong torque even at low air pressure

minimum downtime and low maintenance cost

ergonomic controls integrated into drill backhead

pusher leg controls with push button jackleg retraction

motorcycle control feed

available in various configurations sinker, stoper, and jackleg

market leader in north & south america

The GME GT250 stoper drill has always been the top-choice for miners demanding high performance, exceptional control, and long-lasting reliability. The GT250 stoper drill allows operators to drill vertically upwards while delivering high penetration rate and strong torque even at low air pressure. The stoper leg has a push button to retract the stoper leg and an adjustable motorcycle feed. The stoper has large contact areas between major cylinder components to reduce impact pressure and increase product life.

Benefits

High penetration rate and strong torque even at low air pressure

Minimum downtime and low maintenance cost

Ergonomic stoper leg controls

Pusher leg controls with push button jackleg retraction

Motorcycle control feed

Available in various configurations sinker, stoper, and jackleg

Market leader in North & South America

The G16W jackleg drill is a mounted rock drills designed for driving drifts and tunnels with a small cross section. This well-proven rock drill is recognized for its high performance and reliability. It can be easy handled while collaring due to the location of the single air inlet, located at the same side as the main control. The pusher leg control is located on the jackleg drill backhead. The jackleg drill can be used for hole diameter range of 27 41 mm with H22 rotation chuck. It has a robust rifle bar rotation with large sliding surfaces, increasing its durability.

Benefits

Versatile rock drill suitable for medium to hard rock

High penetration rate supported by long stroke and robust rifle bar rotation mechanism

Pusher leg control integrated into drill backhead

The G656W jackleg drill is specially designated for small cross-sectional drilling. This water-flushed jackleg drill is a spot-on match for driving drifts and tunnels. The pusher leg controls are placed on the drill backhead. It can also be used as a sinker drill due to its low weight and T-handle. This drill can be used on soft rocks up to medium hard rocks. The G656W jackleg drill offers high penetration, robust rifle-bar rotation mechanism, and low air consumption. It has a robust kick-latch retainer for fast and convenient tool change.

Benefits

Water-flushed jackleg drill

Pusher leg control placed on drill backhead

Can be used as a sinker drill due to low weight and T-handles

Suitable for soft to medium rock

High penetration rate and low air consumption

Robust rifle-bar rotation mechanism

Robust kick-latch retainer for fast and convenient tool change

Probably the best pneumatic drilling hammer on the market. Suitable for any kind of drilling machine. Noise reduction system set available to be attached. High quality spare parts and low maintenance makes it the best-seller on the market.

Benefits

High quality spare parts and low maintenance

Suitable and adaptable for any kind of drilling machine

Noise reduction system available