The numerical control system of the crimping machine is mainly composed of a numerical control device, a stepping motor and its driving power source, a feed drive mechanism and a position detecting device.
(1) One CNC device PC586, one HK6120-PC bus I/O board, one K-34 12-bit dat…
Recently, the first F-SHIFT mechanical type automatic transmission with FHB320A parallel hydraulic retarder independently developed by the scientific and technical personnel of Fast has been successfully introduced to the market. At present, …
In mud pump drilling, mud is often used as a drilling fluid, both of which are abrasive and flow at high pressure, thus causing significant wear on some parts of the pump. In order to prolong the service life of the mud pump wearing parts, the damage process and the reason of the mud pump …
Before the unit is delivered to the factory, the test of the generator set includes: factory type inspection, acceptance inspection after completion and routine maintenance inspection
First, the genset factory type testing
1, c…
In 2013 Wuhan International Commercial Vehicle Show, Dongfeng Commercial Vehicle Co., Ltd. will launch a new generation of high-performance long-distance truck Tianlong flagship. This is the first release of the Shanghai International Auto Show in April this year, Tianlong flagship once a…
The JAC Wrecker is a relatively good brand among the wreckers, and it attracts many people who need to make wrecker purchases every year. However, after the purchase, there are some parts that require the owners to pay atte…
Recently, it was learned that after the Xizi Cryogenic LNG engine was successfully marketed and received favorable comments, the largest 420-hp LNG engine CA6SN1-42E4N2, jointly designed and developed by FAW Group's technology center and Xichai's R&D department, was successful…
In order to further tap into potential energy and improve the market competitiveness of specialty products, isopropyl alcohol, starting in May, Jinzhou Petrochemical Company implem…