Recently, Chongqing Changzheng Heavy Industry Co., Ltd. and Caterpillar have jointly developed a large-scale engineering machinery cast steel product project, and its inspection of the axle housing and box products successfully passed the final size inspection report, which is nearly two years. The
Read moreFour-point problem solution for garbage trucks First, the engine is difficult to start 1, cold start difficult, start after the vibration, vibration at low speed. It may be spark plug failure or ignition timing is too early. It is advisable to go to the n
Read moreIn California, there are more and more examples of setting up photovoltaic systems for rental apartments. What drives this is the California subsidy system and the previously introduced virtual net metering price (VNM: virtualnetmetering). VNM refers to a photovoltaic power generation system that i
Read moreRecently, the company successfully developed a new type of QYJ-36 container side loading and unloading crane, which can independently complete the self-installation, dumping, and transportation operations of 20 and 40-foot containers in combination with a trailer. It can remotely control two-speed
Read moreLarge steel mills produce large amounts of waste gas during the production process, including blast furnace gas, coke oven gas and converter gas. Traditionally, these waste gases are vented to the atmosphere, flashed or sent to a boiler for combustion to produce steam for use in processes or to
Read moreRecently, it was learned from Henan Diesel Heavy Industry Co., Ltd. that the “Working Tools and Methods for Interfering Oblique Holes of Diesel Engines†designed and manufactured by the employees of the company were authorized by the invention patent, and the State Intellectual Property
Read moreReasonably choose the cutoff frequency of the muffler. The upper and lower cutoff frequencies of the general muffler are selected as 4000 Hz and 250 Hz, respectively; between the upper and lower cutoff frequencies, the muffler should have sufficient muffling value for each frequency. A certain d
Read moreCentrifugal pump power consumption is too large reason: (1) pump matching unreasonable, after the transformation of the pump or replacement of the pump, the pressure and displacement than the original pump has increased, and the motor with the power is too small; (2) the pump outlet valve is too o
Read moreModel NO.: 245/70R16 275/65R17 215/55R18 Inner Tube: Without Inner Tube Spare Tire Type: Non-Full Size Spare Tire
Read moreThe Year of the Dragon has made a success, with heavy-duty trucks passing through the Xiangjiang River. The reporter learned from the CNHTC Sales Department that the sales of Changsha Branch of CNHTC Sales in 2012 completed 4,650 units, and the repayment amount reached 1.28 billion yuan, respectiv
Read moreIndonesia Rubber Industry Association announced recently that from October 2012 to March next year, Indonesia will reduce the export of natural rubber by 117,000 tons. Dodd, chairman of the rubber industry association of the country, said that Indonesia's natural rubber exports will be
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