CONTENTS Working Ranges (Backhoe) ZAXIS650LC -3 ..........................12-2 Shoe Types and Applications ZAXIS650LC -3 .......................12-3 Bucket Types and Applications ZAXIS650LC -3 ...................12-4 Specifications ZAXIS670LCH -3 .................................................12-5 Working Ranges ZAXIS670LCH -3 ............................................12-6 Shoe Types and Applications ZAXIS670LCH -3 ...................12-7 Bucket Types and Applications ZAXIS670LCH -3 ................12-8 Lifting Capacities ..........................................................................12-9 Sound Level Results (2000/14/EC) ......................................
12-10 Vibration Level ............................................................................ 12-10 OPTIONAL ATTACHMENTS and DEVICES Hydraulic Breaker .........................................................................13-1 Work Mode .....................................................................................13-2 Breaker Operation ........................................................................13-3 Precautions for Breaker Operation .........................................13-5 Breaker Maintenance ..................................................................13-9 Replace Breaker Circuit Return Oil Filter ...........................
13-11 Hydraulic Crusher ...................................................................... 13-12 Stop Valve Operation ............................................................... 13-13 Three-way-valve Operation (Machines Equipped with the Piping Common to Hydraulic Breaker and Crusher Operation) ................................................... 13-14 Flow Combining Valve Operation ....................................... 13-14 Precautions for Crusher Operation ..................................... 13-15 INDEX ...............................................................................................14-1