Industry News- Zhejiang Gongzheng Machinery Co., Ltd.

Industry News

What is the effect of condensed water in the brake pipe on the air brake system

Jun 16, 2025

Air brake systems are widely used in medium and heavy commercial vehicles. They use compressed air as a power source to drive the brake mechanism. During the operation of the system, a certain amount ...
Industry News

Building a braking safety line: the composition and maintenance details of the air brake system

Jun 09, 2025

What are the main components of the truck air brake system? The truck air brake system is an important guarantee for the safe driving of large vehicles. It relies on compressed air to drive the brake ...
Industry News

What preparations are there before installing truck gearbox valve

Jun 02, 2025

When selecting and installing Truck Gearbox Valve, it is necessary to first accurately verify its model and verify the relevant technical parameters. The valve bodies equipped with different types of ...
Industry News

What should I check after installing truck gearbox valve

May 26, 2025

The sealing of the hydraulic system is the primary step in the performance inspection of the transmission valve. The transmission valve controls the operation of the clutch and brake by adjusting the ...
Industry News

How to solve the reflux of brake air dryer condensate

May 19, 2025

When conducting in-depth analysis of the condensate reflux problem, a comprehensive inspection and evaluation of the gas circuit system is first necessary. The core of this process is to confirm the r...
Industry News

How to solve the leakage of the brake air dryer drain valve

May 12, 2025

The leakage problem of drain valve involves multiple technical factors, including mechanical structure damage, electrical control failure, air pressure fluctuations, and dirt interference. In order to...
Industry News

What are the consequences of air brake valve seal failure

May 05, 2025

The failure of the air brake valve seal is one of the key factors affecting the performance of the brake system. Its consequences not only involve the weakening of the braking effect, but also may cau...
Industry News

What should I pay attention to when lubricating the air brake valve

Apr 28, 2025

Selecting the right lubricant is a key step in ensuring the efficient operation of air brake valves. Air brake valves usually work in a complex environment of high pressure and high temperature. There...
Industry News

How to solve the problem of truck gearbox valve getting stuck

Apr 21, 2025

The root cause of the sticking phenomenon is that the mechanical parts inside the valve are affected by factors such as wear, contamination and insufficient lubrication. As the use time increases, the...
Industry News

How to solve the oil leakage of truck gearbox valve

Apr 14, 2025

Solving the oil leakage problem is an important part of ensuring the normal operation of the Truck Gearbox Valve. Understanding the cause of the oil leakage is the first step to solve such problems. T...
Industry News

What is the impact of the environment on the performance of the brake air dryer

Apr 07, 2025

In modern logistics and transportation industries, the performance of dryers is affected by a variety of environmental factors, among which temperature fluctuations, humidity changes, dust pollution, ...
Industry News

What are the problems caused by brake air dryer failure

Mar 31, 2025

In the operation of modern commercial vehicles, the normal operation of the brake air dryer is crucial. Once the dryer fails, the moisture in the compressed air will not be effectively removed, which ...