Interpump Group Pratissoli SM Serie Manual De Reparación página 30

Table of Contents
1 INTRODUCTION ....................................................................................................................................................................... 31
1.1 DESCRIPTION OF SYMBOLS ............................................................................................................................................................ 31
2 REPAIR GUIDELINES ................................................................................................................................................................ 31
2.1 REPAIRING MECHANICAL PARTS ................................................................................................................................................... 31
2.1.1 Disassembly of mechanical parts ................................................................................................................................... 31
2.1.2 Assembly of mechanical parts ......................................................................................................................................... 38
2.1.3 Increase and reduction classes ........................................................................................................................................ 47
2.2 REPAIRING HYDRAULIC PARTS....................................................................................................................................................... 48
2.2.1 Dismantling the head - liners - valves .......................................................................................................................... 48
2.2.2 Assembling the head - liners - valves ............................................................................................................................. 50
2.2.3 Disassembly of the piston unit - supports - seals ...................................................................................................... 50
2.2.4 Assembling the piston unit - supports - seals ............................................................................................................ 52
3 SCREW TIGHTENING CALIBRATION ........................................................................................................................................ 55
4 REPAIR TOOLS .......................................................................................................................................................................... 56
5 REPLACING THE CON-ROD FOOT BUSH ................................................................................................................................. 57
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