Auxiliary gas tank to pay attention to leak potential

In the gas system of trucks, the leakage of auxiliary gas storage tanks is often overlooked. The problem often arises due to the fact that the barometer display is normal and the clutch booster pump cannot work normally. The parking time is slightly longer ....

Case analysis caused severe damage to gearbox due to no…

[Xiagong Chusheng original] For the Fast transmission, the home of the truck home may have a lot of understanding and use, but because of the different models, many friends did not really follow the correct The operation is used for reasonable use. How to u ....

Atypical accident analysis: WP10 electronic control eng…

[Xiagong Chusheng Original] On December 28th, 2011, Jimin Industry & Trade Co., Ltd. accepted a WP10 series electronically controlled engine in Shandong. After the replacement of the four supporting equipment, the engine was blown out in a very short ti ....

Groundwater Sampler Operation Instructions

At present, there are many brands of groundwater samplers and samplers on the domestic market, and the quality of the instruments can be said to be good and bad. Some of them are cheap, cheap drivers, simple connection devices, and common latex tubes. The low manufacturing cost makes this part of th ....

I independently developed large-capacity sulfur hexaflu…

Recently, the National Energy Administration hosted a technical appraisal meeting of the "ZHN10-24 / Y25000-160 generator circuit breaker complete device" in Xi'an. Leaders and experts from the National Energy Administration, the State Council Three Gorges Office, the State Ministry ....

Tips for using grooved butterfly valves

Tips for using grooved butterfly valves: 1. The grooved butterfly valve with the above characteristics, when close to fully closed, the action of the valve flap is accelerated, and the water hammer (water impact pressure) is prone to occur. When the butterfly valve is closed, the valve action is s ....

Tank car maintenance precautions

First: The longer the car, the more lazy the maintenance When a new car is used, the frequency of maintenance is very high, and a little problem will run 4S shop. The car is available for a long time, and it pays less and less attention to vehicle maintena ....