G-type manual pump for conveying a variety of oils, such as heavy oil, diesel, lubricants, with copper gear can be transported within the low point of the liquid, due to long hours of work, the instrument always fails, there are Failure must be promptly resolved, otherwise it will affect the production efficiency, serious will affect the safety of life. Let Xiaobian here to introduce the G-type manual pump common fault and troubleshooting. G-type manual pump common fault and troubleshooting and troubleshooting In the pump at the working conditions, the hydraulic pressure less than 200kg / cm2, or oil nozzle is not oil, consider whether the following conditions occur: 1. Tank lack of oil. 2 thick butter, add some oil dilution. 3 plunger wear too heavy, to be updated plunger and plunger sleeve. 4. "Contactor" wear and tear is not tight, replace the contactor, if the G-type valve port and steel ball. 5. Reverse wheel idling without oil: whether the iron into the tank, stuck off the horizontal axis insurance pin, if so to replace the insurance pin. 6. The contactor or valve port is still not out of oil after replacement, because the gas is not in time for taking the time to enter the gas does not oil, so the oil level can not be less than 1/3, treatment: remove the contactor or valve port, the plunger To the suction position (scraper wings in the tank turn to stop opposite the oil nozzle), finger pressure to the hole full of grease, installed contactor or valve port, tighten the oil nozzle can be out of oil. If there is back to the oil phenomenon, you can clear the valve port impurities. 7. The switch is turned on, the oil nozzles are oil, and the lamp does not light, the power disappears, you need to replace the battery. Further reading: China's top ten brands Motor Show ptc exhibition building water pump valves water pipe fittings Exhibition Fair article belongs to Internet industry (Xiamen) Co., Ltd. All are welcome to reprint, please indicate the source and author of: Asia Pump Network Editor: gogoing (QQ / WeChat: 181817456) Starting: http://beng.liuti.cn/ (Service Hotline: 400-6030-811)
