Research of dynamics of movement of dump dump trucks BelAZ-7519
Authors:
Abstract
Extra heavy-duty dump trucks are operated under severe conditions and usually do not reach the manufacturer's specified service life (at the design 450 thousand km the actual mileage is 150-250 thousand km). Basic designs of dump trucks operate in modes of multi-cycle alternating dynamic loads during excavator loading and when driving on quarry roads. These loads determine the reliability and durability of assemblies and systems of the dump truck
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References
- Kazarez A.A., Kuleshov A.A. Operation of dump trucks with electromechanical transmission. M.: Nedra, 1988.
- Koptev V.Yu., Kuleshov A.A., Margolin I.I. For estimation of tire loading of dump trucks // Automotive industry. 1991. № 9.
- Durability increase of the load-bearing structures of the quarry dump trucks / P.L. Mariev, A.K. Bernatskiy, A.A. Rakitskiy et al. / YANTS SB RAS. Yakutsk, 1991.
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