(1) Giant wheel fighting (B) Caterpillar 797 The Caterpillar 797 self-unloading heavy-duty truck is like a foreigner. Total body length: 14.53m; own quality: 215t; load weight: 345t; compartment volume: 222m3. The tires have a diameter of 4.03m and weigh 5.3t. Each tire costs US$29,000. The Cate
Read moreWollastonite products can be divided into two categories: high aspect ratio wollastonite and fine wollastonite. High aspect ratio ultrafine wollastonite needle powder has high application value in industry, such as plastic filler. It can improve the strength and dimensional stability of the product
Read moreThe liquid turbine flow meter adopts a new intelligent design and can maintain high-precision measurement when used. Turbine flowmeter has superior performance and long service life when used, and it has strong anti-jamming capability. When it is used, turbine flowmeter may encounter various elect
Read moreThe size of the bubbles in the foam is one of the important features of flotation. In the production site, the flotation worker can adjust the appropriate bubble size to obtain a satisfactory mineralized foam. Different ores, different flotation operations, foam bubbles vary in size. In the genera
Read more    1 In one of the following situations, it is advisable to use a single road to develop a car transport plan:     (1) Ore body occurrence conditions and terrain conditions are complex;     (2) There are many varieties of ore, which need to be divided
Read moreContinental is one of the leading automotive manufacturers in the industry, and they say that German automakers can end all the development of internal combustion engines within six years. Wolfgang Schaefer, head of the Continental Group's finance department, said in an interview with Reuters
Read moreSealed garbage trucks generally use Dongfeng's chassis. The dustbin is made of reinforced beams and steel plates welded to form a solid frame structure. The bottom plate is concave, the sides and the top surface are arcuate curved surfaces, beautiful an
Read moreRecently, digital torque wrenches are very popular. Many users have bought digital torque wrenches, but many users do not know how to use them after they buy them. This is not only a waste of time but also a waste of time. Today, Heng Gang Xiaobian will display a number of torque. The use of wrenc
Read moreIt is reported that Rolls-Royce has signed a contract with the Sanmar shipyard in Turkey to provide eight MTU4000 series engines for four newly constructed port tugs, including four additional engine alternative contracts. Each of these tugs will be equipped with two 16V 4000 M73L MTU engines with a
Read moreJournal of Hubei Institute of Technology, Automatic Control System for Diesel Generator Sets, Jian Jun, Chen Gang, Chen Dingfang 2 (1 Department of Mechanical Engineering, Hubei University of Technology, Wuhan 430068, China; 2 Institute of Intelligent Manufacturing and Control, Wuhan University o
Read moreThe E6225F excavator is the core product of Shandong Lingong's three-year development after fully investigating the Chinese market. It has a high-strength chassis, heavy-duty working equipment, and an optimized and matched power hydraulic system. The overall machine has comprehensive technical
Read moreThe liquid turbine flow meter adopts a new intelligent design and can maintain high-precision measurement when used. When used, the turbine flowmeter has superior performance and long service life, and it has strong anti-interference ability. When it is used, the turbine flowmeter may encounter var
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