QZ型双梁抓斗起重机 QZ type doube girder grab crane

过将近1年的工程技术攻关，山东龙辉起重机械有限公司成功研制出首台全自动全无线控制防爆变频抓斗起重机。多项技术难度于一身的起重机成功交付沙特客户。
After nearly one year's engineering technology research, Shandong longhui Hoisting Machinery Co.,Ltd has successfuly manufactured the first automatic completely wireless remote anti-explosion grab crane with various frequency . The complex crane being of many technologies has been successfully transferred to our customers in Saudi Arabia.
一、技术难度 Technology Difficulties
要求：Requirements
1、起重机额定抓取重量5吨. The rated grab capacity is 5 tons.
2、整车防爆级别DiiCT4. The complete anti explosion level is DIICT4.
3、全自动抓取投料，自动定位，自动运行，自动抓取，自动投料，自动回位，无人操作。Automatic working of grabing,feeding,positioning,operation,returing without man.
4、自动感应抓取.  Automatic sensing grabbing.
技术难度高，数字集成大，等多项.  High technology difficulty level and digital integration,etc.

QZ型双梁抓斗起重机  QZ type doube girder grab crane