给您的液压系统保养
1、功课前，应由油箱液位窗口确定液压油是否按划定加足，低于划定刻线以下，则必需加以增补。加油时，一定要经由加油滤网注入，并十分留意不能混进不同牌号的油或水等不纯特质。
2、滤油器滤芯在工作250h后，应进行检查，必要时进行清洗或更换。
3、液压系统的各种阀门在出厂前已经充分试验，并已调整好压力和流量，切不可随便触动。
4、各种机件，特别是液压系统各装置，都切忌污垢附着。在功课以后，一定要把灰尘、油污清除干净。
5、液压油箱应每隔半个月从底部放油口清除水分和杂质一次，并每隔一年(或工作满2000h)更换全部液压油(在油液未发生变质的情况下，可适当延长换油周期)。当起重机在使用环境特别恶劣的情况下功课时，油液的更换周期应相应缩短。
6、液压油经长期工作之后，会产生一些冷凝水与沉积物，应当每月一次按期排放。排放冷凝水应在压路机休止工作一夜之后进行，拧开油箱底部的放油塞，让脏油流出至见到干净油为止。然后装好放油塞，并加注新鲜液压油。
7、论是工作时间多长，小型吊车液压油都要每年至少更新一次，以防止油液变质污染液压系统。换油之前应先起动发念头运转，将液压油暖热以利于排放。
广东金中液压系统设计定做加工生产厂家，金中液压站
DH：0769-22859339
SJ：13925501948 13925539480 13925580728
LXR：周国强
GW：www.yeyaxt.com www.jzyyz.com www.pumps88.com
Hydraulic station design, design of hydraulic systems supporting the processing , a small manufacturer of hydraulic systems supporting the processing
Give your hydraulic system maintenance
1, the homework before the fuel tank level window should determine whether the delineation of hydraulic oil to add a little below the demarcation line engraved , it must be updated . Come on , be sure to filter through fuel injection , and very much aware that not entering into the different grades of oil or water impure character.
2, the filter cartridge after 250h at work , should be checked , if necessary, cleaned or replaced.
3 , various valves in the hydraulic system has been adequately tested before leaving the factory , and has adjusted the pressure and flow , must not casually touch .
4, various parts, especially the hydraulic system of each device are attached to avoid dirt . In the homework , I will certainly take dust, oil removed.
5, the hydraulic oil tank should be every two weeks from the bottom drain port clear water and impurities once, and every other year ( or working full- 2000h) replacing all the hydraulic oil ( the oil deterioration does not occur in the case , may be extended drain intervals ) . Environment, especially when the crane in the use of homework is a bad situation , the oil change interval should be shortened accordingly .
6 , the hydraulic oil through long-term work, will produce some condensate and sediment discharge should be scheduled once a month . Condensate discharge roller rest should be carried out after working all night , unscrew the drain plug at the bottom of the tank , so that the oil flows out to see the clean and dirty oil so far. Then installed the drain plug and fill with fresh hydraulic oil.
7 , on the working time is long , a small crane hydraulic oil must be updated at least once a year , in order to prevent deterioration of oil pollution hydraulic system. Start the engine oil change should be preceded by running the hydraulic oil warmed to facilitate emissions.
Guangdong Golden hydraulic system design custom processing manufacturers, Golden hydraulic station
DH :0769-22859339
SJ: 13925501948 13925539480 13925580728
LXR: Zhou Guoqiang
GW: www.yeyaxt.com www.jzyyz.com www.pumps88.com