Pit & Quarry articles from January 2005

Pit & Quarry archives from January 2005

From the road.(Out in front: critical trends and topics from Pit & Quarry)(Casper Stolle Quarry & Contracting Co. operates screens)(Brief Article)
January 1, 2005... Dupo, Ill.-based Casper Stolle Quarry & Contracting Co. operates 14 Deister screens in its Falling Springs Quarry--a fully automated plant that combines efficient screening with a unique blending tunnel to create custom mixes for its customers....

Stock watch.(Out in front: critical trends and topics from Pit & Quarry)(building materials)(Brief Article)(Illustration)
January 1, 2005... STOCK WATCH (at press time) THIS LAST MONTH MONTH Cemex SA d 35.73 31.06 Eagle Materials d 84.59 73.92 Florida Rock...

Essential economics.(Out in front: critical trends and topics from Pit & Quarry)(construction starts)(Brief Article)(Illustration)
January 1, 2005... * New construction starts increased 4 percent in September to a seasonally adjusted annual rate of $592 billion, according to McGraw-Hill Construction, a division of The McGraw-Hill Companies. Nonbuilding construction (public works and electric...

USGS.(Top News)(United States Geological Survey, aggregates statistics)(Brief Article)
January 1, 2005... * USGS reports that an estimated 856 million metric tons of total aggregates were produced and shipped for consumption in the United States in the third quarter of 2004, an increase of 5.5 percent compared with the same period of 2003.

Cemex S.A. de C.V. signs a Letter of Intent with Votorantim Cimentos LTDA for the sale of certain Cemex assets in the Great Lakes region of the United States.(Top News)(Brief Article)
January 1, 2005... * Cemex S.A. de C.V. signs a Letter of Intent with Votorantim Cimentos LTDA for the sale of certain Cemex assets in the Great Lakes region of the United States.

Eagle Materials Inc. enters into an agreement to purchase the remaining 50 percent interest in the Illinois Cement Co.(Top News)(Brief Article)
January 1, 2005... * Eagle Materials Inc. enters into an agreement to purchase the remaining 50 percent interest in the Illinois Cement Co.

Terex Corp. announces that it has signed an agreement to purchase the Reedrill division of Metso Corp.(Top News)
January 1, 2005... * Terex Corp. announces that it has signed an agreement to purchase the Reedrill division of Metso Corp.

MSHA.(Top News)
January 1, 2005... * David G. Dye, deputy assistant secretary, MSHA, has been named interim head of the agency following the departure of David Lauriski. For more producer news, see the Stockpile section on page 10. For Breaking News, visit our Web site...

Survey says.
January 1, 2005... Survey Says In 2005 will aggregates industry business be: Better 65% Same 33% Worse 2%

A decade of service.(Mark My Words)(Editorial)
January 1, 2005... Way back in the 1980s, it was a different world. A guy named Bush was president; we were worried about our national economic situation; we were bitter enemies with a country in the Mideast that started with a capital "I" and Mark Kuhar was on...

Ceramic pulley lagging.(Brand new: just released to the market)
January 1, 2005... Superior Industries features ceramic pulley lagging as a solution for producers who wish to boost productivity by eliminating costly belt slippage problems. Particularly suited to abrasive or highly wet or dry applications, Superior's ceramic...

Lighter trailer.(Brand new: just released to the market)
January 1, 2005... Trail King Industries offers the Ultra Lite Series, a bottom dumped trailer designed for on-highway use. Weighing only 9,900 lb., the Ultra Lite's extreme weight reduction is achieved through the use of Domex/Docal high-strength steel...

Secondary breakthrough.(Brand new: just released to the market)
January 1, 2005... Atlas Copco Construction Tools Inc. introduced the MB 1000, a new hydraulic breaker suitable for the popular 12- to 20metric-ton class of excavators. The unit features Krupp percussion technology and is primarily designed for rock mining...

Cemex announces plans to divest U.S. assets.(Producer News)(Cemex S.A. de C.V. to Votorantim Cimentos Ltda.)(Brief Article)
January 1, 2005... Cemex S.A. de C.V. signed a Letter of Intent with Votorantim Cimentos LTDA for the sale of certain Cemex assets in the Great Lakes region of the United States, subject to definitive documentation and the satisfaction of customary conditions...

Shephard named senior vice president of Martin Marietta Materials.(Producer News)(Daniel G. Shephard)(Brief Article)
January 1, 2005... Stephen P. Zelnak Jr., chairman and CEO of Martin Marietta Materials Inc., announced that Daniel G. Shephard has been elected by the board of directors to serve as a senior vice president of the corporation. This promotion reflects increased...

Eagle Materials to purchase remaining interest in Illinois cement company.(Producer News)(Brief Article)
January 1, 2005... Eagle Materials Inc. has entered into an agreement to purchase the remaining 50 percent interest in the Illinois Cement Company joint venture for a purchase price of $72 million in cash. The Illinois Cement Company joint venture is owned 50...

Members vote to merge Virginia's aggregate, transportation associations.(Producer News)(Virginia Aggregates Association and Virginia Road and Transportation Builders Association merged to form Virginia Transportation Construction Alliance)(Brief Article)
January 1, 2005... Representatives from the Virginia Aggregates Association (VAA) and Virginia Road and Transportation Builders Association (VRTBA) announced that their members voted unanimously on Oct. 6 to merge the organizations. Effective Jan. 1, 2005, the...

Events.(Stockpile: the latest producer news)(Calendar)
January 1, 2005... January 18-21, 2005 2005 World of Concrete Las Vegas 866-962-7469 www.worldofconcrete.com January 27-29, 2005 AED Annual Meeting San Antonio 800-388-0650 www.aednet.org February 6-9, 2005 ISEE...

Rogers elected TXI chairman of the board.(Producer News)(Robert D. Rogers appointed at Texas Industries Inc.)(Brief Article)
January 1, 2005... Robert D. Rogers has been named Chairman of the Board for Texas Industries, Inc. His election took place at the board meeting following the company's annual shareholder meeting. Rogers retired earlier this year. During his 34 years as...

Terex to acquire Reedrill business from Metso.(Manufacturer News)(Brief Article)
January 1, 2005... Terex Corp. announced that it has signed an agreement to purchase the Reedrill division of Metso Corp. Reedrill, headquartered in Sherman, Texas, is a manufacturer of surface drilling equipment for use in the mining, construction and utility...

Terex Pegson, Powerscreen demonstrate product lines.(Manufacturer News)
January 1, 2005... Terex Pegson and Powerscreen dealers from the United States and Canada gathered in Austin, Texas, for product information presentations and practical demonstrations of new and recently introduced equipment. Terex Pegson products included...

Caterpillar to purchase leading Chinese construction equipment manufacturer.(Manufacturer News)(Shandong SEM Machinery Co., Ltd)(Brief Article)
January 1, 2005... Caterpillar Inc. signed a definitive agreement to acquire Shandong SEM Machinery Co., Ltd., one of China's key wheel loader manufacturers. The acquisition is the latest step in a multi-year strategy introduced by Caterpillar in 2003 to...

Valuation Trends in the Aggregates Industry: which financial factors affect the value of an aggregates business? Understanding key value drivers for your company and prioritizing accordingly is the key to maximizing that value.(Special Report)
January 1, 2005... Productivity has been a hot topic in recent years. Productivity gains continue to be made, but the pace is beginning to slow. In the United States, for all industries, productivity growth in the second quarter of 2004 was up 4.6 percent...

Real-time tire pressure.(TechWatch: cutting-edge solutions)
January 1, 2005... The Doran PressurePro tire pressure monitoring system from Doran Manufacturing continuously monitors pressure of all vehicle tires and displays them in a digital readout in the vehicle's cab. ls that minimize the effects of electronic...

A fine way to superfines.(TechWatch: cutting-edge solutions)
January 1, 2005... New technology is being developed in an effort to improve the production process of superfine powders. Currently, there are only a few methods used: * Disintegration in a ball mill through increased circulation (up to 1,500 percent...

Simple, solid approach to belt tension.(Conveyor Talk)
January 1, 2005... Ensuring proper belt tension is a vital issue in conveyor operation. It affects belt tracking, overall belt performance efficiency and the life of the belt itself. All conveyors use some form of take-up device to adjust belt tension to the...

Eagle Crusher launches new Web site.(eBusiness)(Eagle Crusher Company Inc.)(Brief Article)
January 1, 2005... Eagle Crusher Co. has launched a new Web site at www.eaglecrusher.com. The site, designed by Holcomb Gallagher Adams Inc., has undergone a complete transformation, including new site navigation. Changes include a dealer page that allows...

Virtual StoneSummit.(Roundtable)
January 1, 2005... Pit & Quarry's Ninth-Annual Equipment & Technology Supplier Roundtable was held in a new location--Cyberspace. With ConExpo-Con/Agg on the horizon and MINExpo just past, the fall of 2004 was a busy time. Therefore, Pit & Quarry encouraged...

Electronic solutions: switching to electronic detonators can optimize a blasting program's effectiveness.(Blasting)
January 1, 2005... For stone producers, blasting is the primary crushing stage. Thus, the efficiency of downstream processing hinges on the success of the blasting program. The growing popularity of high-accuracy electronic detonators means the potential for an...

Solids flow meter.(Equipment showcase: your productivity marketplace)
January 1, 2005... The Multistream B-80 solids flow meter from Schenck Weighing Systems is designed as an enclosed in-line measuring system for continuous acquisition of flow rates and totalized amounts. Accommodating flow rates up to 100 t/h, the Multistream is...

Flowmeter.(Equipment showcase: your productivity marketplace)
January 1, 2005... The standard method for determining open channel flow is to measure the height or "head" of the liquid as it passes over a weir or flume. Princo's SmartSonic Open Channel Flowmeter transmitter has built-in programmed characterization for...

Precision measurement.(Equipment showcase: your productivity marketplace)
January 1, 2005... Levalign from Ludeca Inc. provides the most efficient method for precision measurement of flatness and straightness of machine foundations, circular and rectangular flanges, split machine cases and crane slewing rings, according to the company....

Safety manual.(Equipment showcase: your productivity marketplace)
January 1, 2005... The Association of Equipment Manufacturers publishes a safety manual for operators of off-highway dump trucks. The 47- page booklet communicates important safety information to owners, operators, service personnel and others who may be involved...

Rugged computer.(Equipment showcase: your productivity marketplace)
January 1, 2005... Glacier Computer's next generation forklift and fixed-mount rugged computer is the GX-1200. Equipped with a 1.2 GHz Pentium processor, the GX-1200 is a natural progression for the current line of harsh-environment computers offered by the...

Haul truck.(Equipment showcase: your productivity marketplace)
January 1, 2005... Hitachi's largest rigid frame haul truck, the EH5000, has a payload capacity of 351 tons. The vehicle features a tight turning radius and a new frame based on the company's R and EH truck series. With a front width of 25 ft. and a length of 47...

Puncture-resistant boot.(Equipment showcase: your productivity marketplace)
January 1, 2005... Norcross Safety Products is kicking off its new Servus puncture-resistant, midsole boot called the PRM. It is designed for applications where sharp objects can be underfoot and it also has a steel toe. The PRM is produced using a durable...

Vibration monitoring.(Equipment showcase: your productivity marketplace)
January 1, 2005... Instantel's Flex monitoring mode provides the flexibility to monitor vibration, along with related measurements such as ambient environmental conditions or structural response in the same time scale, using the same monitor. It is part of the...

Reduced-maintenance bearings.(Equipment showcase: your productivity marketplace)
January 1, 2005... Emerson Power Transmission has introduced a line of SealMaster bearings designed to improve plant productivity while reducing maintenance costs. A patented design ensures that lubricant is directed into the raceway for longer bearing life,...

Scale enclosure.(Equipment showcase: your productivity marketplace)
January 1, 2005... The 920i deep enclosure from Rice Lake Weighing Systems can be used for up to eight scale displays including individual scales and any combination of totalized scales. It features a truck in/out program that stores up to 1,000 identification...

Epoxy putty.(Equipment showcase: your productivity marketplace)
January 1, 2005... Magic Bond epoxy stick from Devcon is a 4-oz. stick of two-part epoxy putty designed to seal leaks and repair gouges in steel, aluminum, wood, fiberglass, concrete and ceramics. This emergency repair putty has a waterproof formulation that...

Dipper trip system.(Equipment showcase: your productivity marketplace)
January 1, 2005... P&H Mining Equipment has developed an improved dipper trip system known as the TripRite, bringing increased power and performance-enhancing control to the dipper trip function, the company reports. With the development of larger-capacity...

Conveyor pulleys.(Equipment showcase: your productivity marketplace)
January 1, 2005... Continental Conveyor & Equipment Co. is expanding the number of options and sizes available in its extensive pulley lines. Continental Conveyor now offers three levels of pulley technology, the CEMA-class heavy-duty pulley line for typical...

Radar level transmitter.(Equipment showcase: your productivity marketplace)
January 1, 2005... Siemens Energy & Automation added new features to its Sitrans LR 400 radar level transmitter. A new, infrared, handheld programmer offers easy configuration and improved programming performance. It replaces the previous optical-type local...

Export opportunities.(Countdown To Conexpo-Con/Agg 2005)
January 1, 2005... ConExpo-Con/Agg 2005 and the International Exposition for Power Transmission, (IFPE--which is actually an acronym for the former name of the show, International Fluid Power Exhibition) are producing a special "Export Opportunities Guide" to...

Congress passes omnibus appropriations bill.(National affairs: key issues)(Brief Article)
January 1, 2005... Congress passed an omnibus appropriations bill that included the nine remaining unfinished appropriations bills for FY 2005. The National Stone, Sand and Gravel Association reports that the 3,016-page document, titled "Consolidated...

Congress adjourns without considering highway bill.(National affairs: key issues)(Brief Article)
January 1, 2005... The National Stone, Sand and Gravel Association (NSSGA) reports that Congress did not have time or enthusiasm for considering highway program reauthorization during its lame duck session. Congressional leadership was determined to make the...

NSSGA develops model state wetland legislation.(National affairs: key issues)(National Stone Sand and Gravel Association)(Association of State Wetland Managers)(Brief Article)
January 1, 2005... The Association of State Wetland Managers (ASWM) is launching a campaign to make state statutes governing isolated wetlands more restrictive than the federal Clean Water Act, says the National Stone, Sand and Gravel Association (NSSGA)....

International Center for Aggregates Research granted funding.(National affairs: key issues)(Brief Article)
January 1, 2005... Included in the Department of Transportation appropriations subtitle was an important provision to the aggregates industry, says the National Stone, Sand and Gravel Association. A total of $500,000 was included for research on aggregates at the...

David Dye named acting head of MSHA.(National affairs: key issues)(John T. Boyd Co.)(David D. Lauriski)(United States. Mine Safety and Health Administration)(Brief Article)
January 1, 2005... David D. Lauriski resigned as assistant secretary of labor at MSHA, and he has accepted a new position as executive director for health and safety at the John T. Boyd Co. in Pittsburgh. Lauriski will work out of Denver. David G. Dye, deputy...

MSHA releases PIB on feasibility of noise controls.(National affairs: key issues)(United States. Mine Safety and Health Administration)(Program Information Bulletin )(Brief Article)
January 1, 2005... The Mine Safety and Health Administration (MSHA) released a final version of its Program Information Bulletin (PIB) entitled "Technologically Feasible Engineering and Administrative Noise Controls" (30 C.F.R. Part 62). The purpose of the...

Pennsylvania.(Northeast)(St. Thomas Development Inc.)(Brief Article)
January 1, 2005... The leader of a citizens group in Chambersberg says that the fight to block a proposed limestone quarry in St. Thomas Township has evolved into a battle to prevent big business from trampling on the rights of township residents. Fran Calvarase,...

New York.(Northeast)(Brief Article)
January 1, 2005... The legal arguments have been made and now it is up to a judge to decide whether a Fishkill company can expand its mining operations. Southern Dutchess Sand and Gravel has requested a state Department of Environmental Conservation permit to...

Kentucky.(Southeast)(Kentucky Crushed Stone Association )(Economic Transportation Alliance )(Brief Article)
January 1, 2005... The Kentucky Crushed Stone Association is part of a new alliance, the Economic Transportation Alliance for Kentucky. The alliance is a partnership of businesses, associations and concerned citizens committed to promoting the development and...

Georgia.(Southeast)
January 1, 2005... The opposition was jubilant when the Gainesville Hall County Planning Commission voted to recommend against Lafarge Aggregate Southeast's request to extend working hours at its rock quarry on Friendship and Blackjack Roads near Flowery Branch....

Tennessee.(Southeast)(Vulcan Materials Co.)(Brief Article)
January 1, 2005... The Maryville City Council unanimously approved the annexation of 147 acres of Vulcan Materials, but not before hearing from the attorney representing Vulcan, which operates the quarry in question off Duncan Road. City staff initiated...

Indiana.(North Central)
January 1, 2005... After more than an hour of discussion, the Wayne County Board of Zoning Appeals approved a limestone quarry operation to expand the scope of it's digging on Hollandsburg Road. The issue was tabled at the last meeting after a lengthy discussion....

Michigan.(North Central)
January 1, 2005... A construction firm's status in Ada Township remains unresolved after the zoning board of appeals voted to table the matter for the third straight month. Board members debated three hours over Goshen, Ind.-based Rieth-Riley Construction Co.'s...

Ohio.(North Central)(Air pollution)(Brief Article)
January 1, 2005... The Ohio Environmental Protection Agency issued an air pollution control permit to Mid-Ohio Resources for a sand and gravel processing plant at Ohio 97 and Bixler Road in Bellville. The permit-to-install sets a 19.85-ton-per-year limit on dust...

Iowa.(South Central)(Iowa Limestone Co.)(Aggregate Producers of Wisconsin)(Aggregate & Ready Mix Assn.)(Brief Article)
January 1, 2005... The Iowa Limestone Producers Assn., along with the Aggregate Producers of Wisconsin, the Aggregate & Ready Mix Assn. of Minnesota, Missouri Limestone Producers Assn., and the Illinois Assn. of Aggregate Producers, sponsored an aglime seminar in...

Missouri.(South Central)
January 1, 2005... The Missouri Concrete Association's 2005 annual convention will be held February 20-22 at the University Plaza Hotel in Springfield, Mo. New this year will be an exhibitor section to go along with the general sessions and breakout sessions.

Texas.(South Central)(Jobe Concrete)(Brief Article)
January 1, 2005... Jobe Concrete, often under fire for quarrying around McKelligon Canyon, agreed to give 20 acres of the company's land to Franklin Mountains State Park. Jobe Concrete also granted the Texas Parks and Wildlife Department, which administers the...

Kansas.(Mountain)(Brief Article)
January 1, 2005... Douglas County residents and Hunt Midwest Globe Quarry operation officials were told to work together to resolve their differences. The county commission made the decision after hearing almost an hour's worth of testimony from the Coffman...

California.(Pacific)(Brief Article)
January 1, 2005... The Construction Materials Association of California is holding its annual conference, Meeting Today's Challenges, February 8-10 at the Hilton Hotel, Arden West in Sacramento. The format will include general sessions, as well as breakout...

Washington.(Pacific)(Naselle Quarry)(Glacier Northwest Inc.)(Shorelines Hearings Board)(Brief Article)
January 1, 2005... The U.S. Army Corps of Engineers is seeking comments on a proposal to reopen the Naselle Quarry. Rock removed from the quarry would be used for future jetty repair work. The Corps is currently working on a plan to repair the two jetties at the...

Wet concrete, wet cement.(Safety: key issues)(report on cement burns)
January 1, 2005... There's a recent article on skin burns caused by wet cement that is a follow-up to an article from 10 years earlier. Has there been any change in awareness of the hazards of wet cement in the 10-year interval between the two reports? The answer...

Civil procedure, part one.(Law: key issues)
January 1, 2005... The term "civil procedure" refers to the rules that have been developed for civil actions including suits between private parties and government agencies. Civil cases include all cases that are not criminal prosecutions. Up through the...

ALJ increases penalty from highwall collapse.(Legal highlights: key issues)(Martin Marietta Aggregates)
January 1, 2005... Federal Mine Safety and Health Review Commission Judge Gary Melick found that Martin Marietta Aggregates committed an S&S violation of ground control standard [section] 56.3131 in a case arising from a highwall collapse at the operator's Cayce...

Small Nevada sand, gravel operator settles injury case with MSHA.(Legal highlights: key issues)(United States. Mine Safety and Health Administration)(Lawrimore Trucking Inc)(Brief Article)
January 1, 2005... A small Nevada construction sand and gravel operator agreed to pay MSHA civil penalties reduced from $7,055 to $2,500 for two training violations in a case in which a newly hired miner was seriously injured by a conveyor. Federal Mine...

Many factors will contribute to health of industry in 2005.(Economics: key issues)
January 1, 2005... Mild weather in the Northeast permitted stone producers to continue to stockpile product late into the fall, a potential boon to profits. While a longer production season is good news, potential gains could be offset by higher costs for fuel...

Construction climbs 4 percent in October, highways up 12 percent.(Economics: key issues)
January 1, 2005... New construction starts increased 4 percent in October to a seasonally adjusted annual rate of $592.7 billion, according to McGraw-Hill Construction, a division of The McGraw-Hill Companies. Gains were reported for nonresidential building and...

Production rises in third quarter.(Economics: key issues)(Crushed stone)
January 1, 2005... An estimated 481 million metric tons of crushed stone were produced and shipped for consumption in the United States in the third quarter of 2004, an increase of 5.6 percent compared with the same period of 2003, according to the latest data...

Aggregate and the Environment.(Brief Article)(Book Review)
January 1, 2005... Aggregate and the Environment Published by the American Geological Institute The National Stone, Sand and Gravel Association is distributing a new book by the American Geological Institute. Aggregate and the Environment is a 64-page...

Crawlers & Dozers.(book)(Book Review)
January 1, 2005... Crawlers & Dozers Published by Heimburger House Publishing Co. This is Volume I in a series of books focusing on the history of crawlers and dozers. The book features chapters on Allis-Chalmers, J.J. Case Co., Caterpillar and the story...

Looking to buy? Contact these advertisers for your equipment and service needs.
January 1, 2005... Associations/Shows/Auctions ConExpo-Con/Agg 800-867-6060 www.conexpoconagg.com Industrial Minerals Association - NA 301-595-5550 www.ima-na.org ...

Maximizing screening strength.(TechWatch: cutting-edge solutions)(Brief Article)
January 1, 2005... For optimum product sizing, Dupo, Ill.-based Casper Stolle Quarry & Contracting Co. operates 14 Deister screens in its Falling Springs Quarry--a fully automated plant that combines efficient screening with a unique blending tunnel to create...

Preventing blinding in sticky conditions.(TechWatch: cutting-edge solutions)(Durex Products Inc.)(Brief Article)
January 1, 2005... To prevent screen blinding and increase throughput in highly moist and sticky applications, Durex Products Inc. introduced Dur-X-Ultra Flex, one of its latest innovations to its line of self-cleaning rubber screen media. Combining extreme...

What's better: horizontal or incline?(TechWatch: cutting-edge solutions)(screens)
January 1, 2005... The specific application often determines whether horizontal screens or incline screens should be used at an aggregates plant. Following is a look at the advantages and disadvantages of each. The major benefits to using horizontal (flat)...

Mellott Enterprises, Metso Minerals open wire screen fabrication facility.(TechWatch: cutting-edge solutions)(Brief Article)
January 1, 2005... Metso Minerals and Mellott Enterprises Inc. (MEI) have established a new wire screen fabrication facility at MEI's headquarters in Warfordsburg, Pa. The new facility produces Metso's Trellex wire screen systems, comprising a complete range of...

Screening equipment directory.(Manufacturer & Product Guide)(Directory)
January 1, 2005... The following is a select list of screening equipment manufacturers. For a complete list, please consult Pit & Quarry's annual Buyer & Supplier Guide issue. To purchase, call toll-free 888-527-7008. Aggregates Equipment Inc 9...

Slotted wire screen.(Equipment showcase: your productivity marketplace)
January 1, 2005... Dur-X-LiveWire, manufactured by Durex Products Inc., is a new polywire slotted wire screen media designed to boost production by eliminating costly, time-consuming blinding and plugging problems - while also delivering significantly longer wear...

Non-blinding screen.(Equipment showcase: your productivity marketplace)
January 1, 2005... Tandem Products Inc. has developed a new, non-blinding screen called Rhino Flex, which is made using a newly developed polymer formula. The new polymer has more than 1,000 percent elongation and superior cut and tear resistance, the company...

Portable plant.(Equipment showcase: your productivity marketplace)
January 1, 2005... The Fast Pack portable crushing plant from Kolberg-Pioneer and JCI is a new generation portable crushing system. It is designed so that it may be moved more quickly, more frequently and with lower transportation costs than traditional designs....

Mobile plant.(Equipment showcase: your productivity marketplace)
January 1, 2005... The Nordberg ST171 mobile screen from Metso Minerals is a self-propelled, track-mounted, conveyor-equipped mobile screening plant that is designed for high production. The patented convertible shakerhead of the ST171 can accommodate either...

Screening system.(Equipment showcase: your productivity marketplace)(Brief Article)
January 1, 2005... TEMA Isenmann's WS 85 screening system is a modular polyurethane system used in plant applications from scalping to sand production. The WS 85 simplifies plant operations by integrating one mounting system throughout an entire plant. With...