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Issue No. 3-4, 2015

Hardening of spring coils of agricultural machines using electromechanical hardening

In the meantime, there is no need to know about it. ”

Toygambaev Serik Kokibaevich

Candidate of Technical Sciences, Professor, Department of Tractors and Cars, Faculty of Processes and Machines in Agribusiness, RSAU-Moscow Agricultural Academy named after K.A. Timiryazeva, Moscow, Russia.


There are various methods and techniques for restoring the elasticity and rigidity of machine parts. The largest number of such parts falls on springs, which are used in many mechanisms (engine valve mechanism, clutch, high pressure fuel pump, gasoline pump, carburetor, etc.). Leaf springs and torsion bars work in vehicle suspensions. Typical damage to elastic elements is a loss of rigidity. This article proposes the use of electromechanical hardening when restoring the stiffness and elasticity of springs, which has shown the effectiveness of this method of restoring the operability of a spring.


Spring; elasticity, rigidity; electromechanical hardening.

Bibliographic address

Toygambaev S.K. Hardening of spring coils of agricultural machines with the use of electromechanical hardening // Risk management in the agro-industrial complex. 2015. No. 3-4. S. 21-33. URL: [access date: 00.00.0000]. ISSN 2413-6573

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