Komatsu A76001 Guida all'installazione

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Manual

WA250

-6

WHEEL LOADER

SERIAL NUMBERS WA250-6 A76001 and up

ENGINE 6D107E-1

This material is proprietary to Komatsu America Corp. and is not to be reproduced, used, or disclosed except in

accordance with written authorization from Komatsu America Corp.

It is our policy to improve our products whenever it is possible and practical to do so. We reserve the right to

make changes or improvements at any time without incurring any obligation to install such changes on products

sold previously.

Due to this continuous program of research and development, revisions may be made to this publication. It is

recommended that customers contact their distributor for information on the latest revision.

Printed in U.S.A.

Komatsu America Corp.

March 2016

FOREWORD CONTENTS

00-2 dWA250-6

CONTENTS 00

01 GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01-1

10 STRUCTURE, FUNCTION AND MAINTENANCE STANDARD . . . . . . . . . . . . . . . . . . . . 10-1

20 STANDARD VALUE TABLES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-1

30 TESTING AND ADJUSTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30-1

40 TROUBLESHOOTING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40-1

50 DISASSEMBLY AND ASSEMBLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50-1

90 DIAGRAMS AND SCHEMATICS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90-1

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FOREWORD

WA250-6 00-2-1 ③

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WA250-6

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FOREWORD

00-2-2 ③WA250-6

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FOREWORD

WA250-6 00-2-3 ③

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FOREWORD

00-2-4 ③WA250-6

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FOREWORD

WA250-6 00-2-5 ③

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FOREWORD

00-2-6 ③WA250-6

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FOREWORD

WA250-6 00-2-7 ③

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FOREWORD

00-2-8 ③WA250-6

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Questo manuale è adatto per i seguenti modelli

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