Unified SuperFlow Screens are an advanced combination of wire and polyurethane. These screens were designed to eliminate wire-to-wire contact. When material falls on the screen, the wires vibrate at their own frequency, allowing material to slip through while maintaining accurate material sizing. The vibrating action combined with the higher percentage of open area makes SuperFlow the best choice for screening…
Read MoreMonth: October 2014
Deister Screens Feature Geared Exciters
Deister Machine Co. Inc. offers the BFO-11224-EX2 Mine-Duty Screen, a 12- x 24-ft., horizontal, single-deck unit that delivers day-to-day reliability and high-volume capacities in a variety of hard rock mining and mineral processing applications, according to the company. The BFO-11224 Mine-Duty Screen features the new Deister EX Series of geared exciters that are designed to create the force output required…
Read MorePeak Pulley Performance
By Carol Wasson In today’s competitive environment, operations often face increasingly stringent productivity demands. Consequently, it is not uncommon for management teams to conduct periodic “audits” of their processes to ensure peak performance.
Read MoreKPI-JCI, Astec Mobile Screens Debut New Machines
KPI-JCI and Astec Mobile Screens hosted 70 authorized North American dealers at its annual National Dealer Conference, held Sept. 15-17 at The Curtis Hotel in Denver. Rock Products Editor Mark Kuhar was the only aggregates industry magazine chief editor to attend the event. Each year, KPI-JCI and Astec Mobile Screens launch new products and sales tools for its dealers during…
Read MoreDennis Promoted at Terex Construction
Terex Construction appointed Gary Dennis as vice president and general manager of Terex Construction Americas and Global Aftermarket. In support of Terex Construction’s continued focus on customer responsiveness and process improvement, Dennis will work with the company’s teams in Southaven, Miss., and Rothenburg, Germany, to ensure that Terex Construction Americas is well-positioned to meet market demands and is focused on…
Read MoreMartin Marietta Makes Big Gains
Martin Marietta Materials Inc. reported its results for the third quarter ended Sept. 30, 2014, with a healthy increase in sales and profitability.
Read MoreDoes it Play in Peoria?
Oct. 29, 2014 – I am blogging live this week from Peoria, Ill., where Caterpillar is holding a product exhibition for members of the trade press. Products on display this week include F-series excavators, Tier 4 final track-type tractors, and construction machines such as M Series 3 motor graders, the 825K soil compactor and F Series pavers. The event will…
Read MoreVolvo Crawler Excavator Focuses on Fuel
The new Volvo EC350E crawler excavator is an exceptionally productive machine that lowers operating costs through reduced fuel consumption and simple maintenance requirements in general applications, according to the company. Powered by a Tier 4 Final/Stage IV-compliant Volvo D13 engine, the EC350E delivers powerful digging and breakout forces alongside reduced emissions and up to a 9 percent improvement in fuel…
Read MoreCat Wheel Dozer Delivers Efficient Productivity, Long-Term Durability
The new Cat 824K Wheel Dozer builds on the solid performance of predecessor models with engineering refinements in its power train, operator station and structures, and in features that enhance safety, serviceability and machine management. With a net power rating of 405 hp and a maximum operating weight of 74,966 lb., the 824K is available with six blade configurations ranging…
Read MoreHyundai Debuts Upgraded Wheel Loaders
Hyundai Construction Equipment Americas Inc. launched its two newest wheel loaders, the HL770-9A and the HL780-9A. These models are part of Hyundai’s new 9A product line, all of which meet Interim Tier 4 standards and are ideal for aggregate, quarry and truck loading applications. Hyundai’s HL770-9A and HL780-9A loaders are built with reliable components including electronically controlled, fuel efficient, Cummins…
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