Search Stories by: 
&/or
 

Search Results - Drill & Blast

Around 100 kilograms of explosives could not topple a huge 4000 tonne concrete grain silo in Brisbane.

Silo wins over demolition experts

Demolition experts in Brisbane were left red-faced after their skills failed to topple a silo last week. Their embarrassment went global as the incident made the news overseas as well as in Australia.
One of Impact Drill and Blast's Sandvik Pantera 1100s on the Southern Expressway project.

Drill and blast work on Southern Expressway

Baulderstone Abigroup has contracted Impact Drill and Blast and TecBlast Services to work on the Southern Expressway duplication project in South Australia.
Sandvik’s acquisition of Cubex is due to be completed in the second quarter of 2013.

Sandvik acquires Cubex drilling

Swedish drill rig manufacturer Sandvik has signed an agreement with Canada’s Cubex to acquire its drilling solutions business and operations.
The Merlo Remote Explosive Loading Unit could win Safe Work Australia’s Category 2 award for the best solution to a workplace health and safety issue.

Safety innovation companies vie for awards

Finalists in the 8th annual Safe Work Australia Awards have been announced by Rex Hoy, the chief executive officer of Safe Work Australia.
The Johnex Ezipump DV is a primer-sensitive pumped emulsified explosive.

Giving back blasting power to the customer

A Western Australian explosives supplier is offering its medium size to large customers a novel solution to planning and controlling their own blasting schedules. Mandy Parry-Jones spoke to Johnex national business manager Kerry Hughes. Subscription required.
Mark Dowd (right) was first approached by Peter Allitt for advice on a non-standard blast design.

Blasting close to infrastructure at Bli Bli Quarry

The Bli Bli hard rock quarry, on Queensland’s Sunshine Coast, is within 2.7km of the city of Nambour and surrounded by the Parklands Forest Reserve. How does a quarry like this plan and design a non-standard blast without disrupting local fauna and flora, the neighbouring community and its own critical infrastructure? Subscription required.
Mainland Civil’s use of a fleet of rock hammers at Infinity Tower was ruled out as impractical.

Blasting challenges in advanced vibration management

A system employed for permanent vibration monitoring in blasting building foundations has positive ramifications for blasting techniques in quarries. Subscription required.
Minera San Pedro’s mobile fleet comprises the Powercrusher PC1055 jaw crusher, a PC1375 impact crusher and a HCS3715 screener.

Productivity through optimised drilling, crushing operations

An Argentinian drilling contractor has successfully combined the workload of an Atlas Copco drill rig and the Powercrusher mobile range. Subscription required.
The Caterpillar MD5150 incorporates a proven rock drill, patented carousel rod changer and new cab.

New Cat track drill reduces cycle time, improves productivity

The new MD5150 tracked dril rig can reduce costs, cycle times and improve productivity. Subscription required.
The Alpha 330 drilling tool system has been developed to match the increased energy output from modern high power rock drills in drifting and tunnelling applications.

Drill tool system delivers faster drilling, longer rod life

A new advanced drilling tool system is expected to deliver up to 80 per cent longer rod life than its predecessor. Subscription required.
Orica is proposing to build an ammonium nitrate emulsion storage facility in central Queensland.

Explosives supplier wants second Queensland plant

Explosives giant Orica is proposing to build a new plant in central Queensland that will store, distribute and blend ammonium nitrate emulsion and store and distribute ammonium nitrate.

The HCR1500-ED features integrated drilling and dual damper systems.

Auto-adjustable crawler drill

Furukawa Rock Drill’s hydraulic crawler drill HCR1500-ED is a Tier 3/Euro Stage 3 compliant machine featuring an integrated drilling system (IDS) and a dual damper system (DDS).

    1 to 12 of 95 stories.     

 

Drill & Blast - Archives
2013
Jan | Feb | Apr | May
2012
Jan | Feb | Mar | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2011
Feb | May | Jul | Aug | Oct | Nov | Dec
2010
Feb | Jun | Aug | Sep | Oct
2009
Feb | Aug
2008
Feb | Aug
2007
Feb | Mar | Jun | Aug | Oct

Thursday, 23 May, 2013 02:48pm
LOGIN
Email:
Password:
Remember Me    
Forgotten your password?
Free Sign Up

Receive FREE newsletter and alerts


CONNECT WITH US
CJD Equipment
Skip Navigation Links
Contact Us
About Quarry
Advertising
Terms & Conditions
Privacy Policy
Competition Terms & Conds.
(c) 2007-2013 Gunnamatta Media