Changzhou LangO Machinery and Technology Co.,Ltd is a professional lubrication pump manufacturer and exporter in china, that is concerned with the design, development and production of lubrication equipment.
There is an upper and lower grease feeding mouth on type VSG-KR dual line distributor. When piston of distributor works forward and adversely, grease is discharged from the upper and lower feeding mouth once respectively. The two-in-one grease discharge structured is designed at the corresponding upper and lower grease feeding mouth. In order to change the grease discharge from an odd number of outlets, it is only needed to adjust the direction of guide bushing. The working condition of distributor can also be observed directly from the movement of indicating rod. Besides, the grease feeding volume at each grease outlet can be adjusted conveniently within the specified range by adjusting the screws.
Nominal pressure (MPa)
Working pressure (MPa)
Rated flow (ml/cycle)
Flow change when the adjusting screw screws one turn (ml)
Use grease with minimum cone penetration 265(25℃，150g) 1/10mm (NLGI0#~2#) or lubricating oil with minimum viscosity grade N68. Working environment temperature is -10~80℃. These have to work by 20MPa pressure when use lubricating oil.
To unite the upper and lower outlets, it is required to loosen off the screws in the holes, plug the upper or lower idle outlet with G 1/4 screw plug to avoid the entering of dust.
If the distributor is installed and used beyond the environmental temperature of -10°C ~80 10°C, it is required to specify it in the ordering contract so that low and high temperature resistant grease seal will be provided at goods delivery.
LangO is professional lubrication equipment manufacturer, has production area 20,000 square meter, and 100 workers. our products are in promotion. If you are distributor of lubrication equipment, or factories, and if you have any questions or requirement of lubricating equipment, please contact us freely.