Excerpt from Automobile Engineering, Vol. 6 of 6: A General Reference Work for Repair Men, Chauffeurs, and Owners
Types of Tractors. Regarded from the mechanical standpoint, the large number of machines now being built may be classified in groups according to some feature of design, such as the type of motor employed, the method of transmitting the power, the man ner of securing traction, and the number of wheels, where the lat ter are used. For example, when classified according to type of motor, there would be a group consisting of those tractors using a slow-speed two-cylinder engine adapted from stationary-engine practice, and a second group of those employing a high-speed four or six-cylinder motor designed along lines that have been made familiar on the automobile. -when classified according to trans mission of power, the tractors using a drive through a clutch, which are in the majority, would fall in one group and those employing a friction type of drive in another. On the basis of the method of obtaining traction we would have a group consisting of tractors employing wheels, also in the majority, and a group com posed of the so-called caterpillar, or tracklaying, type and its numerous modifications. A subdivision of the class using wheels can be made to cover three and four-wheel types since many machines differ chiefly in this respect. As a matter of fact, sub divisions oi practically every one of these classes are possible. For instance, in some three-wheel machines there are two driving wheels, while in others but one is employed. These numerous differences are cited merely to point out the great range of varia tion that exists.
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Paperback. Condition: New. Print on Demand. This book is the ultimate guide to tractors, providing a comprehensive analysis of tractor mechanisms and their role in agriculture. The author, an expert in the field, delves deep into the inner workings of tractors, covering topics such as motors, valves, lubrication, cooling systems, and more. With a focus on gasoline-driven tractors, the book explores the evolution of tractor technology and its impact on farming practices. It also examines the different types of tractors available, their applications, and the factors to consider when selecting the right tractor for specific needs. Whether you're a farmer, an engineer, or simply interested in the history and mechanics of tractors, this book offers a wealth of valuable insights and practical knowledge. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Seller Inventory # 9781527628540_0
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PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000. Seller Inventory # LX-9781527628540
Quantity: 15 available