Komatsu Filter,Komatsu Fuel Filter,Komatsu Excavator Filter,Komatsu Genuine Filter JINING SHANTE SONGZHENG CONSTRUCTION MACHINERY CO.LTD , https://www.sdkomatsuloaderparts.com In the absence of equipment and special fixtures for the special machining of crankshafts, the smaller crankshafts can be repaired as shown. The device for turning the crankshaft by the dial is used to fasten the dial 1 to the spindle by the spindle flange 2, the locking disk 3, and the screw 4. The eccentric distance relative to the two axes is machined with an eccentric hole on the dial-1, which will