1. Ask the equipment operator to find out the operating conditions of the hydraulic system of the shearing machine. These include: whether the hydraulic system of the shearing machine works normally; whether the hydraulic pump is abnormal; the time and result of the cleanliness of the hydraulic oil; the cleaning and replacement of the filter; whether the hydraulic components are adjusted before the fault occurs; Components; What are the abnormalities in the hydraulic system of the shearing machine before and after the failure; in the past, what problems have occurred in the system, how to eliminate them, etc., need to understand one by one. 2. Look at the actual condition of the hydraulic system of the shearing machine and observe whether there are problems with the system pressure, speed, oil, leakage, vibration, etc. 3. Listen to the sound of the hydraulic system of the shearing machine, such as: impact sound; pump noise and abnormal sound; determine whether the hydraulic system works normally. 4. Touch the temperature rise, vibration, crawling and the tightness of the joint to determine whether the working condition of the moving parts of the hydraulic system of the shearing machine is normal. * Plate FLANGE (Plate Flange, Flat Flange, Plain Flange) French Standard Flanges,Pipe Tube Connections,Plate Flange with Flat Face,Forged Pipe Flanges Shandong Zhongnuo Heavy Industry Co.,Ltd. , https://www.zhongnuoflanges.com
* SLIP ON FLANGE (SORF SOFF FLANGE)
* WELDING NECK FLANGE (WNRF FLANGE)
* BLANK FLANGE (BLIND FLANGE, BLFF FLANGE, BLRF FLANGE)
* THREADED FLANGE (SCREWED FLANGE)
*BACKING RING FLANGE
Shearing machine troubleshooting method