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Micromine: Micromine 2011
Micromine has released Micromine 2011, the latest version of its exploration and mine modeling solution. The software enables geologists and engineers to locate prospective regions, search for mineral indicators, model and visualize ore distribution patterns and design mining operations. New features focus on intuitive usability with enhanced workflow methodologies and logical processes, the company says. Productivity gains include faster processing speeds, flexible import and export functions and compatibility with third-party applications. Micromine.com Keep Reading
Subaru: PTX301D pump
Subaru recently added the PTX301D diaphragm pump to its lines of centrifugal, high pressure, trash and semi-trash pumps. Featuring 3-in. suction and discharge ports, the self-priming PTX301D pumps up to 250 gallons per minute at a maximum pressure of 21 psi. It boasts a maximum suction lift of 25 ft. and a maximum lift head of 49 ft. The design completely isolates the pump mechanism from the fluid being moved, making the model ideal for pumping abrasives, slurries, recirculated water and other content high in solid materials, up to 2 in., that cannot be handled by a centrifugal pump. There are no moving parts, so the pump can run dry indefinitely. Subarupower.com Keep Reading
Hyundai Construction Equipment Americas: R235LCR-9
The 24.4-ton R235LCR-9 reduced tail swing excavator features new hydraulic technologies and a multitude of standard features. With an operating weight of 53,830 lbs., the unit comes equipped with a 18-ft., 8-in. boom, 7-ft., 10-in. arm and a 0.87-cu.-yd. heavy-duty bucket. All 9 series excavators include the following in the base machine price: heated air-ride suspension seat, transparent skylight, CD player/radio with mp3 input and remotely mounted controls, adjustable sunshades, cup holders, hands-free cell phone mode, 7-in. color cluster display, control pattern selector valve, battery cut-off switch, lockable fuel cap, right and left side boom flood lights, the HI-mate remote management system, and Hyundai’s Total Coverage Warranty. HCEAmericas.com Keep Reading
Hallen Specialties Inc.: Idler replacement bracket
A new belt conveyor idler replacement bracket from Hallen Specialties Inc. helps reduce downtime due to damaged idler frame roller center supports. The replacement bracket eliminates the need to replace the entire frame when a center support fails. The replacement procedure is relatively easy and can be completed in about 20 minutes, the company says. The replacement brackets are available as a one piece unit to repair/replace both roller center supports and as a single bracket to repair/replace only one side of a damaged roller center support. HallenSpecialties.com Keep Reading
Terex Finlay: J-1170
The Terex Finlay J-1170 primary mobile jaw crusher has a 44-in. x 28-in. chamber that provides material reduction and product sizing. The jaw chamber is available with optional hydraulic release – a feature Terex says is useful when crushing construction and demolition debris. The hydraulic release option has an automatic overload protection system to prevent damage by uncrushable items in the feed material. Hydrostatic transmission of the chamber offers operators reversible operation in the event of blockage. The hydrostatic system also provides variable chamber speed to suit given applications. Additionally, the machine has a heavy-duty variable speed vibrating grizzly feeder with integrated pre-screen that provides an aggressive action to separate fines material efficiently. The feeder ensures continuous choke feeding of the crushing chamber for optimal productivity. Terex.com Keep Reading
Komatsu America Corp.: WA470-7 wheel loader
The WA470-7 wheel loader from Komatsu America Corp. is interim Tier 4 certified with a 272-hp Komatsu SAA6D125E-6 engine. The company says fuel consumption has decreased by about 8 percent over the WA470-6 wheel loader. This new model weighs 52,007 lbs. and features improved efficiency, improved operator comfort and enhanced serviceability. It is equipped with the latest Komtrax technology, which is integrated with Komatsu’s Tier 4 technology. Information such as operating hours, fuel consumption, location, cautions and maintenance alerts are wirelessly relayed to a secure website for analysis. The WA470-7 also has a large capacity torque converter with lockup that provides improved acceleration, faster hill climb ability, a higher top speed and lower fuel consumption. This function activates in second, third and fourth gears, giving the machine a maximum ground speed of 23.8 mph. KomatsuAmerica.com Keep Reading
Sandvik: QH440 crusher
Sandvik has expanded its mobile crushing line with the introduction of the QH440, a track-mounted cone crusher. At the center of this new model is the company's CH440 cone crusher, which has been used in static applications for more than 50 years. The CH440 can process material up to 84 in. and is capable of producing up to 388 tph. Key features include a heavy-duty, wear-resistant, hydraulically folding feed conveyor; a dual-coil metal detector; automated material level feed control for maximum production, reduction and shape; and Cat C13 Tier 3A and 3B engines that both deliver 440 hp. The QH440 comes with a choice of six different crushing chambers, ranging from fine to extra coarse. Sandvik.com Keep Reading
Liebherr
The powerful T 282 diesel electric mining trucks are the pioneers with respect to payload capacity. The trucks transport up to 400 short tons, with a top speed of 40 mph. The T 282 C is a Liebherr integrated truck. The company incorporates proprietary components in strategic areas, specifically developed to serve the needs of the mining industry. The vertical integration philosophy advances supply chain coordination, and facilitates the allocation of resources according to customer’s needs. Liebherr’s T 282 C is engineered to be strong, durable, and lightweight. This mining truck enables reduced cycle times and offers the highest payload to empty vehicle weight (EVW) ratio in its class, according to the company. Liebherr.us Keep Reading
Dust Control Technology: DustBoss DB-100
The DustBoss DB-100 dust suppression unit from Dust Control Technology is engineered to deliver the power to reach the working face of an open cast mine or large quarry. The suppressor has a range of more than 300 ft., giving it ample reach to cover material stockpiles at significant heights. The unit stands nearly 10 ft. tall and can cover 280,000 sq. ft. from a single location. It uses a direct-drive fan motor and has no drive belts, diesel engines or complex worm gear systems that can present breakdown problems in difficult service environments. Fan motor bearing lubrication is recommended every 10,000 hours, while the oscillation motor is lubricated for life. DustBoss models are covered by a three-year, 3,000-hour warranty and satisfaction guarantee. DustBoss.com Keep Reading
