Download or read book LeTourneau Earthmovers written by Eric C. Orlemann and published by . This book was released on with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the Texas-based company's heavy equipment that has been used in the mining, construction, and oil industries from the 1920s to present. Two hundred photos illustrate the fascinating tales behind LeTourneau breakthroughs like the first electric-diesel front-end loader. Founder Robert Gilmour LeTourneau is regarded as the father of high-volume earthmoving equipment, and holds more U.S. patents than any other person, save Thomas Edison. Fans of heavy equipment are sure to enjoy this profile of the manufacturer of the world's largest front-end loaders.
Download or read book Modern LeTourneau Earthmoving Equipment written by Eric C. Orlemann and published by Enthusiast Books. This book was released on 2013-06-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the years LeTourneau has produced some of the world’s largest and most productive rubber-tired wheel loaders, wheel dozers, and haulers, including the world record breaking L-2350 Wheel Loader, the largest of its kind ever produced and offered to the mining industry. So large is the L-2350, it requires the world’s largest tires ever made to carry the massive digging machine. Utilizing state-of-the-art diesel-electric drive systems, LeTourneau machines are at the forefront of today’s most advanced technology being utilized in ultra-large mining rubber-tired loaders and dozers. Focusing on machines designed and built during the time period of 1968 to present, all of the company’s quarry and mining machine offerings, including past LeTro-Loader, LeTro-Dozer, and Titan haul truck designs, as well as current equipment product lines, are featured in great detail Behind the scenes images, as well as model and working views, bring these giants to life with rare historic and modern photography, most of which has never been seen in publication before, making this a must have for all heavy equipment enthusiasts.
Download or read book R G LeTourneau Heavy Equipment Photo Gallery written by Eric C. Orlemann and published by Enthusiast Books. This book was released on 2014-11-19 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Robert Gilmour LeTourneau, the inventor of earthmoving machines, secured nearly 300 patents over the course of his life. During World War II, about 70 percent of the earthmovers and engineering vehicles were his machines that were invaluable to the Allied war effort. With outstanding photography, this overview of 90-years-plus of manufacturing features the company's earliest earthmoving equipment introductions in 1921, all the way up to today's ultra-large mining equipment introductions. This companion book to the three previous publications - R.G. LeTourneau Heavy Equipment: The Mechanical Drive Era 1921-1953, R.G. LeTourneau Heavy Equipment Photo Gallery: The Electric-Drive Era (1953-1970), and Modern LeTourneau Earthmoving Equipment since 1968 - includes updated information and all new images of the LeTourneau enterprise.
Download or read book Giant Earthmovers An Illustrated History written by Keith Haddock and published by . This book was released on with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book R G LeTourneau Heavy Equipment written by Eric Orlemann and published by Enthusiast Books. This book was released on 2008-05-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the history of heavy equipment development, no single man’s name is more respected or revered as that of R. G. LeTourneau. Robert Gilmour LeTourneau is considered by many to be the dean of high-speed mobile earthmoving equipment. His designs of the 1920s, 30s, and 40s laid the fundamental groundwork for many of the earthmoving machines we see on a daily basis. Self-propelled, rubber tired scrapers, bulldozing blades, and rippers were all conceived under his engineering genius in the quest for moving material at the lowest-cost-per-yard. The time period of 1921 to 1953 saw many of R. G. LeTourneau’s most important heavy-equipment introductions, such as the Carryall and the Tournapull, and the initial development of the electric drive wheel. This first volume of fantastic machine creations covers the early years up until the sale of the company to Westinghouse in 1953. Standard production, specials, and experimental machines in rare archival images, some in print for the very first time, help showcase what made R. G. LeTourneau so important in the heavy equipment industry.
Download or read book The Earthmover Encyclopedia written by Keith Haddock and published by . This book was released on 2007 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This colossal reference book documents the timeless urge to reshape the world, and the machines used to do so from the 1088's to today. From utility tractors and loaders up to the largest diggers and bulldozers, every piece of heavy equipment is listed here by model and manufacturer, making this the most exhaustive book on the world's most hard-working vehicles and machines"--Publisher's description.
Download or read book Building Giant Earthmovers written by Eric C. Orlemann and published by . This book was released on with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Caterpillar Chronicle History of the Greatest Earthmovers written by Eric C. Orlemann and published by . This book was released on with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: CATERPILLAR CHRONICLE tells the whole Caterpillar story--from 1870 to the present. More than 200 color and 50 black-and-white phtographs reveal these heavy-metal monsters in their true grandeur, from prototype testing to on the job service.
Download or read book Hydrogeology Chemical Weathering and Soil Formation written by Allen Hunt and published by John Wiley & Sons. This book was released on 2021-04-06 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores soil as a nexus for water, chemicals, and biologically coupled nutrient cycling Soil is a narrow but critically important zone on Earth's surface. It is the interface for water and carbon recycling from above and part of the cycling of sediment and rock from below. Hydrogeology, Chemical Weathering, and Soil Formation places chemical weathering and soil formation in its geological, climatological, biological and hydrological perspective. Volume highlights include: The evolution of soils over 3.25 billion years Basic processes contributing to soil formation How chemical weathering and soil formation relate to water and energy fluxes The role of pedogenesis in geomorphology Relationships between climate soils and biota Soils, aeolian deposits, and crusts as geologic dating tools Impacts of land-use change on soils The American Geophysical Union promotes discovery in Earth and space science for the benefit of humanity. Its publications disseminate scientific knowledge and provide resources for researchers, students, and professionals. Find out more about this book from this Q&A with the Editors
Download or read book R G LeTourneau Heavy Equipment written by Eric Orlemann and published by Enthusiast Books. This book was released on 2009-10-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the history of heavy equipment development, no single man’s name is more respected or revered as that of R. G. LeTourneau. Robert Gilmour LeTourneau is considered by many to be the dean of high-speed mobile earthmoving equipment. His designs of the 1920s, 30s, and 40s laid the fundamental groundwork for many of the earthmoving machines we see today. Self-propelled, rubber tired scrapers, bulldozing blades, and rippers were all conceived under his engineering genius in the quest for moving material at the lowest-cost-per-yard. The time period of 1953 to 1971 saw many more innovative machine and engineering achievements in the fields of earth-moving, off-shore oil exploration, logging, and defense. This second volume of fantastic machine creations covers the later years up until the sale of the company to Marathon in 1971. Standard production, specials, and experimental machines are shown in rare archival images, some being shown in print for the very first time, help showcase what made R. G. LeTourneau so important in the heavy equipment industry.
Download or read book Yellow Steel written by William R. Haycraft and published by University of Illinois Press. This book was released on 2002 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Yellow Steel, the first overarching history of the earthmoving equipment industry, William Haycraft examines the tremendous increase in the scope of mining and construction projects, from the Suez Canal through the interstate highway system, made possible by innovations in earthmoving machinery. Led by Cyrus McCormick's invention in 1831 of a practical mechanical reaper, many of the builders of today's massive earthmoving machines began as makers of reapers, plows, threshers, and combines. Haycraft traces the efforts of manufacturers such as Caterpillar, Allis-Chalmers, International Harvester, J. I. Case, Deere, and Massey-Ferguson to diversify from farm equipment to specialized earthmoving equipment and the important contributions of LeTourneau, Euclid, and others in meeting the needs of the construction and mining industries. He shows how postwar economic and political events, especially the creation of the interstate highway system, spurred the development of more powerful and more agile machines. He also relates the precipitous fall of several major American earthmoving machine companies and the rise of Japanese competitors in the early 1980s. Extensively illustrated and packed with detailed information on both manufacturers and machines, Yellow Steel knits together the diverse stories of the many companies that created the earthmoving equipment industry--how they began, expanded, retooled, merged, succeeded, and sometimes failed. Their history, a step-by-step linking of need and invention, provides the foundation for virtually all modern transportation, construction, commerce, and industry.
Download or read book The Blessings of Business written by Darren E. Grem and published by Oxford University Press. This book was released on 2016 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Tells the largely forgotten story of the historical ties between conservative Protestants and corporate America; shows how business executives have been crucial to the growth of modern evangelicalism; explains how evangelicals attached their social and religious aspirations to American corporate culture and the private sector."--Https://global.oup.com.
Download or read book Economic and Ecological Significance of Arthropods in Diversified Ecosystems written by Akshay Kumar Chakravarthy and published by Springer. This book was released on 2016-10-20 with total page 431 pages. Available in PDF, EPUB and Kindle. Book excerpt: Arthropods are invertebrates that constitute over 90% of the animal kingdom, and their bio-ecology is closely linked with global functioning and survival. Arthropods play an important role in maintaining the health of ecosystems, provide livelihoods and nutrition to human communities, and are important indicators of environmental change. Yet the population trends of several arthropods species show them to be in decline. Arthropods constitute a dominant group with 1.2 million species influencing earth’s biodiversity. Among arthropods, insects are predominant, with ca. 1 million species and having evolved some 350 million years ago. Arthropods are closely associated with living and non-living entities alike, making the ecosystem services they provide crucially important. In order to be effective, plans for the conservation of arthropods and ecosystems should include a mixture of strategies like protecting key habitats and genomic studies to formulate relevant policies for in situ and ex situ conservation. This two-volume book focuses on capturing the essentials of arthropod inventories, biology, and conservation. Further, it seeks to identify the mechanisms by which arthropod populations can be sustained in terrestrial and aquatic ecosystems, and by means of which certain problematic species be managed without producing harmful environmental side-effects. This edited compilation includes chapters contributed by over 80 biologists on a wide range of topics embracing the diversity, distribution, utility and conservation of arthropods and select groups of insect taxa. More importantly, it describes in detail the mechanisms of sustaining arthropod ecosystems, services and populations. It addresses the contribution of modern biological tools such as molecular and genetic techniques regulating gene expression, as well as conventional, indigenous practices in arthropod conservation. The contributors reiterate the importance of documenting and understanding the biology of arthropods from a holistic perspective before addressing conservation issues at large. This book offers a valuable resource for all zoologists, entomologists, ecologists, conservation biologists, policy makers, teachers and students interested in the conservation of biological resources.
Download or read book Euclid Earthmoving Equipment written by Eric Orlemann and published by Enthusiast Books. This book was released on 2004-11-11 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Euclid Earthmoving Equipment, 1924 to 1968, examines the company's equipment origins, starting with the Euclid Crane & Hoist Company, and The Euclid Road Machinery Company, right on through the years General Motors controlled the company as Euclid Division. All of the company's major equipment product lines are covered, including rear-dump and bottom-dump haulers, scrapers, crawler dozers, wheel loaders, and blade-veyors. Also includes numerous military offerings, prototypes, and experimental designs, some of which have never been seen in publications before. Contains tables for machine introductions and production numbers. From the serious equipment historian, to the heavy equipment enthusiast, Euclid is packed with tons of the "green-iron" for your enjoyment.
Download or read book Three Men and a Forester written by Ian S. Mahood and published by Harbour Publishing Company. This book was released on 1990 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: When Ian Mahood began his work for forestry magnate H.R. MacMillan in the 1950s, forest management was something less than a science. Mahood's pioneer silviculture methods were instrumental in changing the forest industry's approach to harvesting and crop management. From his early days of working as a sparkchaser on railway logging in the 1930s to stints as a Chief Executive Officer for top Canadian and international forest companies, Ian Mahood was a close inside observer of the forest industry. Now he brings his expertise to this biting indictment of a forest management policy gone astray. His story, a detailed examination of the industry spiced with personal anecdotes and incisive observations, questions the logic of the controversial Tree Farm Licence system.
Download or read book Caterpillar written by Randy Leffingwell and published by . This book was released on 1999 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: A new paperback edition of a great MBI Publishing Company original! The world's leading producer of heavy construction equipment rumbles to life hi this exceptional color history. Incredible tractors, bulldozers, military equipment and heavy machinery dating all the way back to 1902 fill the pages of this "down-to-earth" collection. Also includes pioneering steam- and diesel-driven machinery at work and show.
Download or read book Walking with Giants written by Steven Vale and published by Old Pond Publishing. This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phosphates and gold in Finland, copper in Sweden, limestone in Holland, coal in Wales and Spain - throughout Europe the raw materials for industry, construction and power are being excavated every day. Steven Vale looks at fourteen European countries to show the diversity of surface mining machinery and techniques. He describes the regions in which the mining is set, provides information about the industries they serve and portrays some of the characters involved. Steven's fine photographs and detailed text then show the excavators, dozers, wheeled loaders and dump trucks, many of which are the largest in their classes. Some of these are veterans, others are the most modern available. He reveals why the mine managers selected particular brands, how they feel about their selection and whether they are likely to continue with the same choices in future. He also describes how the mines are facing up to the environmental challenges which increasingly affect them. Massive machines, with famous names - Liebherr, Caterpillar, Komatsu, Hitachi, O&K, Terex, LeTourneau, Demag, Bucyrus - will give enthusiasts plenty to savour in this first book to look comprehensively at European surface mining activity.
