| 摘要 |
FIELD: transport.SUBSTANCE: machine hydraulic system incorporates two transmission hydrostatic drives and working equipment hydraulic circuit. In particular versions, transmission hydrostatic drives feature a two-speed version. Final drives can be mechanically disengaged for towing the machine with dead engine. Besides, this machine can be equipped with p.t.o.-shaft hydrostatic drive and duplicated system of working fluid filtration. Also, fluid pump distributing reduction gear can be engaged with engine via flexible sleeve.EFFECT: higher reliability, enhanced performances.6 cl, 1 dwg |
