Тракторы и сельхозмашины

by V.V. Geraschenko, M.Ya. Yaskevich, K.D. Mironov,
A.V. Geraschenko, A.A. Boyko, O.A. Lesnik
(Private Agricultural Unitary Enterprise «ASB Gorodets»)
Contact information: asbgorodec@tut.by

Summary
A digital device for rapid detection of the clutch skidding of traction and transport machines has been developed. The device is designed to augment the wheel power, improve fuel efficiency and lessen the probability of failure by getting of digital information about the skidding at any moment of vehicle operation.

Keywords:
slippage, digital tester, wheel power, fuel efficiency.

by N.N. Patrakhaltsev, S.V. Strashnov, I.S. Melnik, B.A. Kornev (Peoples’ Friendship University of Russia)
Contact information: N.N. Patrakhaltsev, nikpatrah@mail.ru

Summary
Some results of analysis of opportunities to rise a fuel affordability of diesel 6Ch 11/12.5 by regimes of low load or idling by deactivating some cylinders or cycles, named in other words as method of transformation of diesel active volume are presented. This analysis is carried out with the use of experimental universal diesel characteristics, namely fuel specific consumption of diesel, and mathematical simulation of some regimes of diesel operation.

Keywords:
diesel, regimes of low loads, idling, disconnection of cylinders or cycles, fuel economy, transformation of diesel active volume.

by V.Ye. Saitov, D.V. Grigoryev
(Vyatka State Agricultural Academy)
Contact information: V.Ye. Saitov, vicsait-valita@е-kirov.ru

Summary
The analytical expressions are received, allowing to define the basic design data parameters of a space-saving settling chamber of the closed pneumoseparator for conditions of its effective functioning at grain cleaning.

Keywords:
closed compact pneumoseparator, settling chamber, air stream, volatile weed trash.

by T.D. Dzotsenidze, M.A. Kozlovskaya (V.P. Goryachkin Moscow State Agricultural Engineering University),
V.M. Ilyin («Sibur» LLC)
Contact information: M.A. Kozlovskaya, nauka113@mail.ru

Summary
The new art-design look of frame-panel cab system for serial and prospective «Kharkov tractor plant» production is designed.

Keywords:
tractor, frame-panel cab system, cab unification, design.

by Yu.V. Sukhanov, A.A. Seliverstov, V.S. Syunev (Petrozavodsk State University),
Yu.Yu. Gerasimov (Finnish Forest Research Institute (Metla))
Contact information: Yu.V. Sukhanov, yurii_ptz@bk.ru

Summary
The processing chain and corresponding machine systems for woody biomass harvesting and fuel chips production from logging residues, low-quality and small-sized wood are examined. The features of these systems are the possibility of full-tree harvesting during principal felling and cleaning cutting.

Keywords:
harvester, farm tractor with trailer, chipper, logging residues, small-sized trees, bioenergetics.