ATTACHMENTS, OPTIONS
HANDLING HYDRAULIC RIPPER
6-5
OPERATION
6
CHECK BEFORE STARTING ENGINE, ADJUST
6
WALK-AROUND CHECK
1.
Check for wear of the point at the tip of the shank, check the mounting condition, and check for damage to the
rivets. If any problem is found, replace or repair.
PRECAUTIONS WHEN OPERATING
6
q
Travel in low speed and lower the ripper gradually when starting to move the machine off. When the optimum
digging depth is reached, move the control lever to the HOLD position.
Do not dig the shank in deep when starting digging operations.
q
During ripping operations, never turn the machine suddenly or travel in reverse. When turning the machine
suddenly or traveling in reverse, raise the shank from the ground surface.
q
When carrying out digging operations with only one shank, always use the center shank. Remove both side
shanks.
q
When starting to travel up a steep slope or when reaching the bottom of the slope, the point may touch the
ground. On hard ground, there is danger of the point breaking if it touches the ground, so raise the shank to
the maximum height.
ADJUSTING POSTURE OF WORK EQUIPMENT
6
ADJUSTMENT OF DIGGING DEPTH
There are mounting holes for the pin in the shank. Select the mounting hole to match the digging depth.
Pin hole
position
Use
Max. digging
depth
(A)
When there is special need to
dig deeply
595 mm
(B)
Normal
485 mm
(C)
When not using ripper
-
Содержание 69001
Страница 2: ......
Страница 3: ...FOREWORD 11 ...
Страница 24: ...CONTENTS 1 22 ...
Страница 54: ...PRECAUTIONS FOR MACHINE SAFETY 2 30 ...
Страница 177: ...OPERATION TROUBLESHOOTING 3 123 ...
Страница 178: ...TROUBLESHOOTING OPERATION 3 124 ...
Страница 179: ...MAINTENANCE 14 WARNING Please read and make sure that you understand the SAFETY section before reading this section ...
Страница 253: ...SPECIFICATIONS 15 ...
Страница 270: ...EQUIPPING FIRE EXTINGUISHER AND FIRST AID KIT ATTACHMENTS OPTIONS 6 16 ...
Страница 271: ...INDEX 17 ...
Страница 272: ...INDEX 7 2 ...
Страница 275: ...COLOPHON 18 ...