Power Tools Embarks On A New Journey -Yangbaoshan Bridge On Guihuang Expressway
Jul 27, 2020
Today, Shandong Machinery Industrial Co., Ltd. is busy shipping the power tools ordered by the Guihuang Expressway Yangbaoshan Bridge Project, which was constructed by the Second Engineering Co., Ltd. of China Communications Second Public Bureau.
Because the bridge is located in a mountainous valley and the construction environment is harsh, it is imperative to choose power tools with stable performance, high precision, easy operation and suitable for small spaces.
Our staff have been to the construction site of Yangbaoshan Bridge many times to understand customer needs and provide excellent power tool solutions. power tools became the first choice of power tools for this project.
Speaking of the Yangbaoshan Bridge on the Guihuang Expressway, I was involuntarily attracted by its magnificence. The Yangbaoshan Bridge has a total length of 1112 meters, with a main span of 650 meters and a single-span steel truss suspension bridge. The pylons on both sides adopt a portal frame structure composed of tower columns and beams. The Guiyang side cable tower is 186.5 meters high and consists of two tower columns and three beams; the Huangping side cable tower is 143 meters high and consists of two tower columns and two beams; the bridge is located in Guiding County, Qiannan Prefecture, Guizhou Province Within the boundaries of Xinba Town and Dexin Town, the bridge spans the Dumuhe Grand Canyon and is one of the Guihuang Expressway controlled projects.

You can't see the bulls on Huanggu Mountain,
Only white clouds are floating on the mountain,
One bridge raises two mountains,
Jiang Yu has a way to change to be a thoroughfare.
It is a true portrayal of Yangbaoshan Bridge.


Since the company received the order, the production workshops, machining workshops, and assembly workshops have accelerated the production schedule to meet customer needs.

With the joint efforts of all workshops, the models used for Yangbaoshan Bridge have been prepared. With the business philosophy of "Quality Service, Customer First, Quality Assurance", ensures the best performance of each machine.


Electric torque wrenches ordered by customer


Portable bolt torque tester SF-2100 ordered by the customer



Models used in Yangbaoshan Bridge Project:

Features of Electric Torque Wrench:
1. The whole machine is small in size, light in weight, easy to operate, and has excellent performance;
2. With a digital display controller, the control accuracy is high, and the repeatability is as high as ±3%;
3. Equipped with a mechanical commutator, which can be reversed mechanically to realize tightening and loosening of bolts;
4.'s electric torque wrench can be used in complex and narrow construction environments.
Features of Portable Bolt Torque Tester:
1. Suitable for torque value detection of large hexagonal high-strength bolts;
2. Lightweight and labor-saving, suitable for operation in narrow spaces, with high magnification torque amplification, only one person and one hand are required for operation;
3. The detection data is more accurate, and the torque output end is equipped with a high-precision sensor, and the data is accurate and reliable.

Shandong Machinery Industrial Co., Ltd. is a professional electric tool manufacturer integrating R&D, production and sales. Main products: electric shear wrenches, electric torque wrenches, portable bolt torque testers, axial torque meters, axial force meters, etc. After more than 20 years of innovation and development, the company now has 62 acres of industrial parks and 30,000 square meters of production and R&D workshops. It has introduced a large number of high-end processing equipment made in Switzerland, Germany, and Japan, and has become a large-scale electric wrench production base in China.






