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约翰迪尔-550/554型拖拉机,是以直喷式柴油机为发动机的大型轮式动力机械,适用于水稻种植犁耕、旋耕、整地、开沟和收割等作业。主要特点:采用啮合套换挡变速箱及动力输出机构,操作轻便,并可避免作业中脱挡;采用集成电路中央控制式电气系统,电气系统体积小、拆装方便、使用安全;采用湿式、双片、盘式制动器,制动操作平稳、可靠;采用双作用离合器,可保证踏下离合器后,拖拉机仍可正常驱动农具作业;采用全液压转向机构,转向操作灵活、省力;采用前后位置可调及可翻转座椅,保养方
The John Deere-550/554 tractor is a large-scale wheeled power plant that uses a direct-injection diesel engine as its engine and is suitable for plowing, tilling, soil preparation, ditching and harvesting of paddy rice. The main features: The use of meshing gear shift gearbox and power output mechanism, light operation, and can be avoided in the job off; The use of integrated circuit central control electrical system, electrical system, small size, easy disassembly, safe to use; Double-disc, disc brakes, brake operation is stable and reliable; Double-clutch, you can ensure that after depressing the clutch, the tractor can still drive the normal operation of agricultural tools; Full hydraulic steering mechanism, steering operation flexible and labor-saving; Adjustable to seat, maintenance side