
(Manual shift mode)
Changing maximum speed range used when traveling
• When traveling forward: Possible to change speed range
used from F1 through F3
• When traveling in reverse: Possible to change speed
range used from R1 to R3
Up switch (a): Each time it is pressed, speed range used goes
up one range.
Down switch (b): Each time it is pressed, speed range used
goes down one range.
NOTICE
• Do not move close to the edge of a cliff unnecessarily.
When dropping soil at the edge of a cliff to build an
embankment or landfill, always leave one load and use
the next load to push the previous load over.
• When reaching the top of a hill, or at the instant when
the load is dumped from a cliff, the load will suddenly
drop and there is danger that the machine will sudden-
ly increase speed, so depress the decelerator pedal to
reduce the speed when dumping the load.
• In the manual shift mode, when the automatic down-
shift is ON, the speed range is shifted down automati-
cally when the load increases, but is not shifted up au-
tomatically when the load decreases.
When the automatic downshift is OFF, the speed range
must be shifted up and down manually.
Select the Auto Shift Down in the customize mode.
METHOD FOR SWITCHING BETWEEN FORWARD AND REVERSE
k
k
WARNING
When switching the travel direction, confirm the safety in
the direction to select.
k
k
CAUTION
You can switch the forward/reverse travel direction without
stopping the machine. However, for the safety, operator
comfort, and service life of the power train, it is recom-
mended not to switch with the engine at full throttle but
depress the decelerator pedal, decrease the engine speed,
and then switch.
OPERATION
MACHINE OPERATIONS AND CONTROLS
3-185
Содержание D155AX-8E0
Страница 2: ......
Страница 11: ...Do not repeatedly handle and lift loads FOREWORD VIBRATION LEVELS 1 9...
Страница 13: ...Evaluation height 1 2m above the ground Scale interval of the circles is 1 m FOREWORD INTRODUCTION 1 11...
Страница 24: ......
Страница 63: ...OPERATION Please read and make sure that you understand the SAFETY section before reading this section 3 1...
Страница 312: ......
Страница 313: ...MAINTENANCE Please read and make sure that you understand the SAFETY section before reading this section 4 1...
Страница 397: ...SPECIFICATIONS 5 1...
Страница 403: ...HANDLE HEADREST Keep the headrest inserted to the end ATTACHMENTS AND OPTIONS HANDLE HEADREST 6 5...
Страница 404: ......
Страница 405: ...REPLACEMENT PARTS 7 1...
Страница 420: ...D155AX 8E0 BULLDOZER Form No EENAM03780 2019 KOMATSU All Rights Reserved Printed in Belgium 04 2019...