Double Girder Overhead Crane With Winch And Auxiliary Hoist
Advantages of Double Girder Overhead Crane With Winch And Auxiliary Hoist:
1. Double beam bridge crane is the first to create honeycomb beam design, which is characterized by light deadweight, large load, strong wind resistance, etc.
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According to statistics from surveys, 80% of drivers are most concerned about safety issues during the driving process. In particular, long-term trials of transport vehicles are conducted on downhill sections. The most worried to truck drivers is the issue of safety brakes and brakes. Careful surprises may occur. In order to make the vehicle run safely on the downhill section, foreign countries generally adopt the method of fitting retarder to ensure the safety of the vehicle. However, due to various reasons, China has not made a good article on retarder, and the hydraulic retarder industry has been almost blank for many years. As a domestic leader in heavy-duty truck transmissions, Fast Fast has been keeping an eye on the cutting-edge R&D and manufacturing technologies of the world's retarder for many years, giving full play to its advantages in scientific and technological innovation. It has successively researched and developed a series of FH400B and other series with completely independent intellectual property rights. The parallel hydraulic retarder has been put on the market in batches, which not only completely breaks the knowledge barriers established by multinational companies and the passive situation of monopolizing the Chinese market, but also fills the gap in domestic heavy truck market and sings out independent brand innovation and development. The "good voice" has put a "safety" on the safety of domestic heavy trucks.
It is understood that the retarder is an auxiliary brake system. When the car is decelerating or downhill, it can slow down smoothly through the retarder, which can avoid brake wear and heat generation due to the need for braking. In particular, when the vehicle needs to be continuously braked under a long slope, the loss of braking control capability due to the thermal decay of the brakes can be avoided, so that the heavy-duty truck can run safely and more reliably. In addition, the retarder can reduce the frequency of use of the mechanical brake, thereby effectively reducing the dust emission caused by the wear of the brake. Experts in the industry believe that it is difficult for conventional brakes to complete long-time heavy-duty braking during driving downhill, and the installation of hydraulic retarders on heavy vehicles has become a general trend. However, it is regrettable that over the years, there has been no special retarder manufacturing enterprise in China and the country does not have relevant provisions and requirements for configuration. This makes the retarder industry always walk on the edge of the Chinese automobile industry and does not cause enough. Attention and extensive attention.
According to experts, currently the most widely used retarders in the world are: eddy current retarders, hydraulic retarders, engine retarders (mainly referred to as exhaust throttling retarders), and traction motor retarders (mainly used in Vehicles that use electric transmission systems like trains). At present, domestic use of eddy current retarder is the most common, and western countries such as Europe and the United States mainly use hydraulic retarders with better performance. In contrast, Fast has undoubtedly become the first person to eat crabs in China and stands at the forefront of the industry. Faced with the new needs of the domestic automotive industry to upgrade and develop, Fast relies on its dominant position in the heavy-duty transmission market to fully extend the powertrain industry chain, and actively develop new areas and markets. It will not be able to enhance the product value to meet the heavy truck requirements. Market demand for high-end development.
Fast's R&D personnel told the reporter that the FH400B-based FAST hydraulic retarder has unit braking torque and braking power, braking force is not reduced, braking is gentle, and shock-free; it can work for a long time. , No thermal recession; Compact structure, light weight, good vehicle comfort; Short axial dimension, easy installation, easy maintenance and other leading advantages, key core technologies have reached the international advanced level. It is suitable for working conditions and road conditions that require continuous braking for long downhills. It provides the latest optimized configuration for domestic heavy duty brakes and is the latest domestic truck brake product.
The reporter learned from the sales and service stations of Fast that the Fast FH400B type hydraulic retarder has been favored and favored by users since its launch at the end of last year. The market demand is strong and the development prospect is very broad. A truck driver with a FH400B hydraulic retarder equipped with a fast vehicle in Yunnan Express said: “Fast hydraulic retarder is easy to operate and has a large braking force. When driving downhill, the braking effect is very good. At the same time, The retarder also has a constant speed downhill gear. When the vehicle is driving on a downhill road for a long period of time, just set a constant speed gear downhill to make the vehicle run more safely.†The driver calculated an economic account for the reporter if the vehicle was equipped. After installing the FAST hydraulic retarder, it not only saves the cost of replacing the brake pads, but also effectively reduces the wear of the tires, greatly reducing the wear cost of the vehicle itself and reducing the labor intensity of the truck driver. Some truck drivers who had modified the Fast FH400B type retarder had simply become obligatory propagandists and made a banner on the front of the car. “Fast special hydraulic retarder, no brake Traces, worry-free downhill." From this, it can be seen that the surprise brought by the FH400B type hydraulic retarder to the majority of users is self-evident.
According to statistics, at present, Fast Retarders have been widely matched with dozens of domestic trucks and passenger cars in the areas of JAC, Shaanxi Auto, and Jinlong, and their safe and effective braking performance and economy are highly valued by users. After users in Xi'an and Chengdu, it was generally reported that after the use of the FAST hydraulic retarder, the number of brakings was greatly reduced and the wear of the brakes and tires was significantly reduced, resulting in economic benefits. Obviously, in particular, the constant speed function of the Fast Retarder is most closely used. A user in Shanxi sighed: “Fast Retarder can make a vehicle with a total weight of nearly 60 tons go down at a constant speed, and it is safe. Worry-free, this is simply unbeatable!" Master Liu of Shaanxi Liuva Bage owner told reporters proudly: “From my hometown in Yunnan, I went to Xi’an with my friends to pull goods. Since my friend’s car was not equipped with a retarder, it was totally along the way. I put 4 times water on the brake pads, and I don't do it all at once. Fast Retarder is good!" Perhaps this is the greatest gospel the Fast Retarder brings to the user.
2. The unique steel pin connection is not only firm and reliable, but also short in assembly time.
3. Flexible rod outrigger, which can be disassembled into single pieces when turning on site, and is convenient for transportation.
4. The minimum installed capacity solves the difficulty of field construction electricity