FIELD: transport.
SUBSTANCE: proposed tractor comprises the carcass with engine and transmission, running gear composed of wheel or caterpillar propulsor and suspension jointing the engine with said carcass, cabin with operator seat, working hardware, engine and transmission controls, working tools, operator board and controller. The latter comprises long-term storage, RTC, digital computer and data I/O device adapted for wire or wireless data transfer to external device, and tractor operating and diagnostics parameters transducers. Said controller processes, stores and accumulates said parameters in said long-term store. Optionally, tractor life till servicing and residual life are forecast. Besides, violations of operating conditions by operator and estimation of its qualification are revealed. Required data and recommendations are presented to operator. Operating parameters are adequately adjusted and validity of parameters is ensured.
EFFECT: higher reliability.
14 cl, 1 dwg
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Authors
Dates
2015-02-20—Published
2014-03-19—Filed