YUKEN油研：柴油机的结构和各部件的功用DAIKIN液压泵.DANFOSS液压阀.ATOS液压马达

YUKEN油研经销部了解到：柴油机的结构和各部件的功用。柴油机是内燃机的一种。它是由机体组件、曲柄连杆机构、配气机构、燃油供给系统、润滑系统、冷却系统、起动系统七部。
　　1、机体组件:包括机体、曲轴箱等。其功用是构成柴油机的骨架，支撑所有运动零件和辅助系统。
　　2、曲柄连杆机构:由气缸套、活塞、连杆、曲轴及飞轮等组成。其功用是把活塞在气缸内的往复运动变为曲轴的旋转运动，并完成能量转换和输出动力。
　　3、配气机构:由定时齿轮、凸轮轴、挺柱、推杆、摇臂、气门弹簧、气门和气门导管、进排气管、空气滤清器等组成。其功用是按柴油机各缸的工作过程和顺序，定时开启和关闭进、排气门，保证供给足够的新鲜空气，并及时排除废气;当活塞处于压缩和膨胀行程时保证气门的密封性。
　　4、燃油供给系统:由油箱、输油管、柴油滤油器、输油泵、喷油泵、调速器、高压油管、喷油器等组成。其功用是将清洁的柴油定时、定量、定压地以雾状喷人各气缸燃烧室。
　　5、润滑系统:由油底壳、机油泵、油管和油道组成。其功用是向各摩擦表面输送清洁的润滑油，起润滑、冷却、清洗、密封和防锈作用。
　　6、冷却系统:柴油机冷却系统按散热方式不同可分为空气冷却和水冷却两种。 拖拉机上用的柴油机一般都采用水冷却。水冷却又分压力循环式冷却、自然循环式冷却、蒸发式冷却3种形式。 水冷却系统:一般由风扇、散热器、水泵、水温表、节温器、水套、配水管、放水栓等组成。其功用是把柴油机嫩烧过程中产生的热量通过水或风扇散发到大气中去，以保持柴油机在适宜温度下正常工作。
　　7、起动系统:柴油机起动方式分手摇起动、电动机起动和***机起动。其功用是对柴油机曲轴施加一定的力矩，驱动曲轴旋转，带动柴油机启动。YUKEN油研经销部发布：油研柱塞泵A系列型号
　　A系列变量柱塞泵压力补偿型.
　　A10-FR01B-12,A10-FR01C-12,A10-FR01H-12,
　　A70-FR01BS-60,A70-FR01CS-60,A70-FR01HS-60,A70-FR01KS-60,
　　A90-FR01BS-60,A90-FR01CS-60,A90-FR01HS-60,A90-FR01KS-60,
　　A145-FR01BS-60,A145-FR01CS-60,A145-FR01HS-60,A145-FR01KS-60,
　　A16-F-R-01-B-K-32,A16-F-R-01-C-K-32,A16-F-R-01-H-K-32,
　　A22-F-R-01-B-K-32,A22-F-R-01-C-K-32,
　　A37-F-R-01-B-K-32,A37-F-R-01-C-K-32,A37-F-R-01-H-K-32,
　　A56-F-R-01-B-K-32,A56-F-R-01-C-K-32,A56-F-R-01-H-K-32,
A220-F-R-01-B-S-60,A220-F-R-01-C-S-60,A220-F-R-01-H-S-60,A220-F-R-01-K-S-60. A125-F-R-01-B-S-60,A125-F-R-01-C-S-60,A125-F-R-01-H-S-60,A125-F-R-01-K-S-60
　　A16-F-R-01-B-S-K-32,A16-F-R-01-C-S-K-32,A16-F-R-01-H-S-K-32,
　　A22-F-R-01-B-S-K-32,A22-F-R-01-C-S-K-32,
　　A37-F-R-01-B-S-K-32,A37-F-R-01-C-S-K-32,A37-F-R-01-H-S-K-32,
　　A56-F-R-01-B-S-K-32,A56-F-R-01-C-S-K-32,A56-F-R-01-H-S-K-32,
　　A70-LR01BS-60,A70-LR01CS-60,A70-LR01HS-60,A70-LR01KS-60,
　　A90-LR01BS-60,A90-LR01CS-60,A90-LR01HS-60,A90-LR01KS-60,
　　A145-LR01BS-60,A145-LR01CS-60,A145-LR01HS-60,A145-LR01KS-60,
　　A16-L-R-01-B-K-32,A16-L-R-01-C-K-32,A16-L-R-01-H-K-32,
　　A22-L-R-01-B-K-32,A22-L-R-01-C-K-32,
　　A37-L-R-01-B-K-32,A37-L-R-01-C-K-32,A37-L-R-01-H-K-32,
　　A56-L-R-01-B-K-32,A56-L-R-01-C-K-32,A56-L-R-01-H-K-32,
A220-L-R-01-B-S-60,A220-L-R-01-C-S-60,A220-L-R-01-H-S-60,A220-L-R-01-K-S-60
A125-L-R-01-B-S-60,A125-L-R-01-C-S-60,A125-L-R-01-H-S-60,A125-L-R-01-K-S-60
　　A16-L-R-01-B-S-K-32,A16-L-R-01-C-S-K-32,A16-L-R-01-H-S-K-32,
　　A22-L-R-01-B-S-K-32,A22-L-R-01-C-S-K-32,
　　A37-L-R-01-B-S-K-32,A37-L-R-01-C-S-K-32,A37-L-R-01-H-S-K-32,
　　A56-L-R-01-B-S-K-32,A56-L-R-01-C-S-K-32,A56-L-R-01-H-S-K-32,
　　A系列变量柱塞泵双压控制型.
　　A70-FR02BS-60,A70-FR02CS-60,A70-FR02HS-60,A70-FR02KS-60,
　　A90-FR02BS-60,A90-FR02CS-60,A90-FR02HS-60,A90-FR02KS-60,
　　A145-FR02BS-60,A145-FR02CS-60,A145-FR02HS-60,A145-FR02KS-60,
　　A16-F-R-02-B-K-32,A16-F-R-02-C-K-32,A16-F-R-02-H-K-32,
　　A22-F-R-02-B-K-32,A22-F-R-02-C-K-32,
　　A37-F-R-02-B-K-32,A37-F-R-02-C-K-32,A37-F-R-02-H-K-32,
　　A56-F-R-02-B-K-32,A56-F-R-02-C-K-32,A56-F-R-02-H-K-32,
　　A16-F-R-02-B-S-K-32,A16-F-R-02-C-S-K-32,A16-F-R-02-H-S-K-32,
　　A22-F-R-02-B-S-K-32,A22-F-R-02-C-S-K-32,
　　A37-F-R-02-B-S-K-32,A37-F-R-02-C-S-K-32,A37-F-R-02-H-S-K-32,
　　A56-F-R-02-B-S-K-32,A56-F-R-02-C-S-K-32,A56-F-R-02-H-S-K-32,
　　A70-LR02BS-60,A70-LR02CS-60,A70-LR02HS-60,A70-LR02KS-60,
　　A90-LR02BS-60,A90-LR02CS-60,A90-LR02HS-60,A90-LR02KS-60,
　　A145-LR02BS-60,A145-LR02CS-60,A145-LR02HS-60,A145-LR02KS-60,
　　A16-L-R-02-B-K-32,A16-L-R-02-C-K-32,A16-L-R-02-H-K-32,
　　A22-L-R-02-B-K-32,A22-L-R-02-C-K-32,
　　A37-L-R-02-B-K-32,A37-L-R-02-C-K-32,A37-L-R-02-H-K-32,
　　A56-L-R-02-B-K-32,A56-L-R-02-C-K-32,A56-L-R-02-H-K-32,
　　A16-L-R-02-B-S-K-32,A16-L-R-02-C-S-K-32,A16-L-R-02-H-S-K-32,
　　A22-L-R-02-B-S-K-32,A22-L-R-02-C-S-K-32,
　　A37-L-R-02-B-S-K-32,A37-L-R-02-C-S-K-32,A37-L-R-02-H-S-K-32,
　　A56-L-R-02-B-S-K-32,A56-L-R-02-C-S-K-32,A56-L-R-02-H-S-K-32,
　　A系列变量柱塞泵带卸荷压力补偿控制型.
　　A70-FR03BS-60,A70-FR03CS-60,A70-FR03HS-60,A70-FR03KS-60,
　　A90-FR03BS-60,A90-FR03CS-60,A90-FR03HS-60,A90-FR03KS-60,
　　A145-FR03BS-60,A145-FR03CS-60,A145-FR03HS-60,A145-FR03KS-60,
　　A16-F-R-03-B-K-32,A16-F-R-03-C-K-32,A16-F-R-03-H-K-32,
　　A22-F-R-03-B-K-32,A22-F-R-03-C-K-32,
　　A37-F-R-03-B-K-32,A37-F-R-03-C-K-32,A37-F-R-03-H-K-32,
　　A56-F-R-03-B-K-32,A56-F-R-03-C-K-32,A56-F-R-03-H-K-32,
　　A16-F-R-03-B-S-K-32,A16-F-R-03-C-S-K-32,A16-F-R-03-H-S-K-32,
　　A22-F-R-03-B-S-K-32,A22-F-R-03-C-S-K-32,
　　A37-F-R-03-B-S-K-32,A37-F-R-03-C-S-K-32,A37-F-R-03-H-S-K-32,
　　A56-F-R-03-BDAIKIN液压泵.DANFOSS液压阀.ATOS液压马达-S-K-32,A56-F-R-03-C-S-K-32,A56-F-R-03-H-S-K-32,
　　A70-LR03BS-60,A70-LR03CS-60,A70-LR03HS-60,A70-LR03KS-60,
　　A90-LR03BS-60,A90-LR03CS-60,A90-LR03HS-60,A90-LR03KS-60,
　　A145-LR03BS-60,A145-LR03CS-60,A145-LR03HS-60,A145-LR03KS-60,
　　A16-L-R-03-B-K-32,A16-L-R-03-C-K-32,A16-L-R-03-H-K-32,
　　A22-L-R-03-B-K-32,A22-L-R-03-C-K-32,
　　A37-L-R-03-B-K-32,A37-L-R-03-C-K-32,A37-L-R-03-H-K-32,
　　A56-L-R-03-B-K-32,A56-L-R-03-C-K-32,A56-L-R-03-H-K-32,
　　A16-L-R-03-B-S-K-32,A16-L-R-03-C-S-K-32,A16-L-R-03-H-S-K-32,
　　A22-L-R-03-B-S-K-32,A22-L-R-03-C-S-K-32,
　　A37-L-R-03-B-S-K-32,A37-L-R-03-C-S-K-32,A37-L-R-03-H-S-K-32,
　　A56-L-R-03-B-S-K-32,A56-L-R-03-C-S-K-32,A56-L-R-03-H-S-K-32,
　　A系列变量柱塞泵电-液比例负载敏感控制型.
　　A70-FR04BS-60,A70-FR04CS-60,A70-FR04HS-60,A70-FR04KS-60,
　　A90-FR04BS-60,A90-FR04CS-60,A90-FR04HS-60,A90-FR04KS-60,
　　A145-FR04BS-60,A145-FR04CS-60,A145-FR04HS-60,A145-FR04KS-60,
　　A16-F-R-04-B-K-32,A16-F-R-04-C-K-32,A16-F-R-04-H-K-32,
　　A22-F-R-04-B-K-32,A22-F-R-04-C-K-32,
　　A37-F-R-04-B-K-32,A37-F-R-04-C-K-32,A37-F-R-04-H-K-32,
　　A56-F-R-04-B-K-32,A56-F-R-04-C-K-32,A56-F-R-04-H-K-32,
　　A16-F-R-04-B-S-K-32,A16-F-R-04-C-S-K-32,A16-F-R-04-H-S-K-32,
　　A22-F-R-04-B-S-K-32,A22-F-R-04-C-S-K-32,
　　A37-F-R-04-B-S-K-32,A37-F-R-04-C-S-K-32,A37-F-R-04-H-S-K-32