上海市房地局第二住宅建筑工程公司二○六工程队的水电安装小组,为了适应新建住宅水电安装工作量日益增加的需要,在市建五公司水电安装队的大力支持和帮助下,制成了J_3G-400电动砂轮切割机,经实际使用,性能稳定、效果良好,深受水电安装工人的欢迎,是一种较为理想的切割机具。电动砂轮切割机结构和主要技术参数: 砂轮切割机(见图1)由电动机、砂轮片和操作杠杆手柄机架组成。电动机通过皮 The hydropower installation team of the 206th project team of the Shanghai Housing and Lands Bureau’s No. 2 Housing Construction Engineering Company, in order to meet the increasing demand for new hydropower installations for residential buildings, is supported by the support and assistance of the Wuxi Hydropower Construction and Installation Team. Has become J_3G-400 electric grinding wheel cutting machine, after the actual use, stable performance, good effect, welcomed by the hydropower installation workers, is a more ideal cutting machine. Electric wheel cutting machine structure and main technical parameters: The grinding wheel cutting machine (see Figure 1) is composed of a motor, a grinding wheel, and an operating lever handle rack. Motor through the skin