3. High strength core polyurethane oil resistant casters are used at the bottom of the scrap iron car to avoid the problem of difficulty in pushing and pulling when the ordinary plastic core casters are deformed after a long time of heavy load, so as to ensure the ease of manual pushing and pulling
4. The bottom of the car body is equipped with a stainless steel oil leakage valve, which is used to separate the chip liquid along with the iron chips, meeting the requirements of green environmental protection
5. The load of the whole vehicle can reach 500kg. In order to meet the requirements of most machine tools (including ordinary machine tools, CNC machine tools, etc.)