Handbook of the worker. - M. : Nedra, 1994. — 381 s. : il. — ISBN 5-247-02401-XConstructions of modern excavators of the straight shovel type with bucket capacity from 5 to 20 m. Reference data required during operation and maintenance of machines. Attention is paid to the features of individual parts, assembly units during their assembly, adjustment, maintenance. Electric drive systems, as well as their control schemes are described. Recommendations for installation, adjustment, operation and repair of powerful quarry excavators. For drivers of career excavators and their assistants. This is a great book ..