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叉车倾斜油缸怎么拆下来?

来源:https://www.jnhgjx.net/ 日期:2022-11-08 发布人:hangong

叉车液压系统的液压缸一般是装有起升液压缸、倾斜液压缸、转向液压缸等,因此,叉车的倾斜油缸顾名思义就是安装在叉车液压系液压缸中的了。叉车倾斜油缸怎么拆下来?济南叉车租赁厂家为您讲一讲。
The hydraulic cylinder of the forklift hydraulic system is generally equipped with a lifting hydraulic cylinder, a tilting hydraulic cylinder, a steering hydraulic cylinder, etc. Therefore, the tilting hydraulic cylinder of the forklift, as its name implies, is installed in the hydraulic cylinder of the forklift hydraulic system. How to remove the forklift tilt cylinder? Jinan forklift rental manufacturer will tell you something.
1、拆解方法:
1. Disassembly method:
1)拆下内燃叉车油管接头,拧下倾斜液压缸销轴螺钉,拔下销轴,从叉车上拿下叉车液压缸。
1) Remove the oil pipe connector of the internal combustion forklift, unscrew the pin screw of the tilt hydraulic cylinder, pull out the pin, and take down the forklift hydraulic cylinder from the forklift.
2)将内燃叉车倾斜液压缸固定在台虎钳上,拧下螺钉,取下压盖,拆下弹性挡圈。
2) Fix the tilting hydraulic cylinder of the internal combustion forklift on the bench vice, unscrew the screws, remove the gland and remove the circlip.
3)通过耳环将活塞杆及附件从缸体上拔出。
3) Pull the piston rod and accessories out of the cylinder block through the earrings.
4)拔出开口销,拧上螺母,拿下垫圈、Yx形密封圈、支承环、活塞、导向套、O形密封圈等。
4) Pull out the cotter pin, screw on the nut, and remove the washer, Yx seal ring, backup ring, piston, guide sleeve, O-ring, etc.
5)拆开止推垫片,松开螺母,拧下耳环。
5) Remove the thrust washer, loosen the nut and unscrew the ear ring.
2、内燃叉车主要零配件的检验、修理
2. Inspection and repair of main spare parts of internal combustion forklift
1)将内燃叉车倾斜液压缸分解后,应该将叉车配件仔细地清洗干净、烘干。
1) After the internal combustion forklift tilting hydraulic cylinder is disassembled, the forklift accessories should be carefully cleaned and dried.
2)检查叉车活塞与叉车活塞杆同轴度。将叉车活塞杆架在V形架上,用千分表检查,若是由于叉车活塞的精度不符合精度要求而超差,应给予更换。
2) Check the coaxiality between the forklift piston and the forklift piston rod. Put the forklift piston rod on the V-shaped frame and check it with a dial indicator. If the accuracy of the forklift piston does not meet the accuracy requirements and is out of tolerance, it should be replaced.
济南叉车租赁
3)检查内燃叉车活塞感弯曲。用V形架、千分表检查,当弯曲时应该校正修复。
3) Check the piston of internal combustion forklift for bending. Check with V-shaped frame and dial indicator, and correct and repair when bending.
4)叉车缸筒表面严重磨损或划痕时,可用珩磨修复。
4) When the surface of forklift cylinder is seriously worn or scratched, it can be repaired by honing.
5)叉车导向管内孔严重磨损或有划痕时,应该给予更换。
5) If the inner hole of the forklift guide pipe is seriously worn or scratched, it should be replaced.
6)如皮碗、叉车密封圈磨损和断裂,应该给予更换。叉车活塞上采用O形密封圈时,一般使用几年后失去原形,应该给予更换。
6) If the cup and forklift seal ring are worn or broken, they should be replaced. When the O-ring is used on the forklift piston, it usually loses its original shape after several years of use and should be replaced.
7)修复后的缸筒内表面与叉车活塞的配合间隙应该为0.04-0.13mm,但间隙不得大于0.25mm。
7) The fit clearance between the repaired inner surface of the cylinder barrel and the forklift piston should be 0.04-0.13mm, but the clearance should not be greater than 0.25mm.
8)叉车活塞杆与导向套的间隙为0.04-0.15mm,如果间隙大于0.45mm,应该更换导向套。
8) The clearance between the forklift piston rod and the guide sleeve is 0.04-0.15mm. If the clearance is greater than 0.45mm, the guide sleeve should be replaced.
叉车租赁的拆解与主要零配件的检验、修理便是以上内容这样了,您对此有什么不了解的地方,欢迎随时来我们这里http://www.jnhgjx.net咨询了解!
The dismantling of forklift rental and the inspection and repair of main spare parts are the above contents. If you have any questions about this, please come to us at any time http://www.jnhgjx.net Ask about it!

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