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长春-250型拖拉机是长春拖拉机制造厂1983年开发的新产品,配用上海内燃机厂生产的295A型柴油机,系万能中耕轮式拖拉机。主要结构特点采用单片干式常接合离合器;两轴滑动齿轮组成式变速箱,一根变速杆操纵主副变速箱,可获得6个前进档和2个倒退档;具有力、位、高度调节液压提升系统,亦可液压输出;与众不同的配套农机具,既可满足“三北”地区旱地的耕、耙、插、旋等作业要求,又可进行排灌和脱粒等固定作业;装有气刹车装置和独立拖挂装置,配带拖车可完成田间、道路运输作业。
Changchun-250 tractor Changchun tractor manufacturing plant in 1983 developed a new product, with the Shanghai Internal Combustion Engine Factory production of 295A diesel engine, Department of universal cultivating wheeled tractor. The main structural features of the use of single-chip dry normally engaged clutch; two-axis sliding gear composition transmission, a gear lever master and deputy gearbox, available 6 forward and 2 reverse gear; with force, position, height adjustment Hydraulic lifting system, also hydraulic output; distinctive supporting agricultural machinery, not only to meet the “Three North ” dryland farming, rake, plug, spin and other operational requirements, but also for irrigation and threshing and other fixed operations; Equipped with air brakes and independent trailer, with trailer to complete the field, road transport operations.