1.
Install the wire (4) as shown in the figure.
2.
By using the tip of the wire as a benchmark, measure the
amount of movement (L) of the coupling.
3.
Rotate the coupling at a force of 49 N {5 kg} to the circum-
ferential direction by using bar (5), etc.
4.
Mark the position of the wire.
5.
Check that the engine crankshaft is not rotating.
REMARK
If excessive force is applied in rotating the coupling, the
engine rotates at idle and it becomes impossible to judge
accurately.
6.
Rotate the coupling in the reverse direction from the step
3.
7.
Mark the position of the wire similarly to the step 3.
8.
Measure the amount of movement (L) of the coupling by
using the marks made in the steps 4 and 7.
If amount of movement (L) exceeds 15 mm, the rubber in-
side the output shaft may be deteriorated or damaged, so
ask your Komatsu distributor for disassembly and inspec-
tion of the internal parts of the output shaft.
SELECT AND CHECK TIRES
k
k
WARNING
If a tire or a rim is handled improperly, the tire may burst or
may be damaged and the rim may be broken and scat-
tered, and that can cause serious injury or death.
• Since maintenance, disassembly, repair and assembly of
the tires and rims require special equipment and skill, be
sure to ask a tire repair shop to do the work.
• Never perform welding or light a fire near the tire.
MAINTENANCE
MAINTENANCE PROCEDURE
4-35
Содержание HD325-8
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Страница 13: ...FOREWORD INTRODUCTION 1 11 ...
Страница 25: ...LOCATION OF SAFETY LABELS SAFETY SAFETY LABELS 2 3 ...
Страница 26: ...SAFETY LABELS SAFETY 2 4 ...
Страница 61: ...OPERATION Please read and make sure that you understand the SAFETY section before reading this section 3 1 ...
Страница 275: ...Brake performance Downhill distance 450 m Tire size 18 00R33 OPERATION MACHINE OPERATIONS AND CONTROLS 3 215 ...
Страница 276: ...Brake performance Downhill distance 600 m Tire size 18 00R33 MACHINE OPERATIONS AND CONTROLS OPERATION 3 216 ...
Страница 277: ...Brake performance Downhill distance 900 m Tire size 18 00R33 OPERATION MACHINE OPERATIONS AND CONTROLS 3 217 ...
Страница 278: ...Brake performance Downhill distance 1500 m Tire size 18 00R33 MACHINE OPERATIONS AND CONTROLS OPERATION 3 218 ...
Страница 281: ...Brake performance Downhill distance 450 m Tire size 21 00R33 OPERATION MACHINE OPERATIONS AND CONTROLS 3 221 ...
Страница 282: ...Brake performance Downhill distance 600 m Tire size 21 00R33 MACHINE OPERATIONS AND CONTROLS OPERATION 3 222 ...
Страница 283: ...Brake performance Downhill distance 900 m Tire size 21 00R33 OPERATION MACHINE OPERATIONS AND CONTROLS 3 223 ...
Страница 284: ...Brake performance Downhill distance 1500 m Tire size 21 00R33 MACHINE OPERATIONS AND CONTROLS OPERATION 3 224 ...
Страница 340: ......
Страница 341: ...MAINTENANCE Please read and make sure that you understand the SAFETY section before reading this section 4 1 ...
Страница 424: ......
Страница 425: ...SPECIFICATIONS 5 1 ...
Страница 429: ...ATTACHMENTS AND OP TIONS Before reading this chapter read and understand the SAFETY 6 1 ...
Страница 447: ...REPLACEMENT PARTS 7 1 ...
Страница 463: ......
Страница 464: ...HD325 8 HD405 8 Dump Truck Form No EENAM03582 2018 KOMATSU All Rights Reserved Printed in Belgium 06 2018 ...