
133
MAINTENANCE
When Required
6. Check that the rubber crawler is securely
engaged on the sprocket and idler.
7. Tighten the rubber crawler to the standard
tension.
Refer to page 111 “Inspecting and
Adjusting the Crawler Tension”.
8. Install the other rubber crawler using the
same procedure.
3. Set an iron pipe (1) in the rubber crawler
and turn the sprocket slowly in the reverse
direction.
4. Turn until the iron pipe (1) is directly next
to the idler and the rubber crawler lifts
away from the idler, then stop turning the
sprocket.
5. Slide the rubber crawler sideways and
remove it from the crawler frame.
Remove the other rubber crawler using
the same procedure.
Installation
1. Use the working equipment to lift the body.
2. Set the rubber crawler on the sprocket.
3. Set an iron pipe (1) in the rubber crawler
and turn the sprocket slowly in the reverse
direction.
4. Turn until the iron pipe (1) is directly next
to the idler and the rubber crawler lifts
away from the idler, then stop turning the
sprocket.
5. Slide the rubber crawler inward, engage
it on the idler, then pull out the iron pipe.
E4G067
1
E4G068
1
Direction of rotation
Direction of rotation
Summary of Contents for TB125
Page 6: ...4 ...
Page 8: ...6 ...
Page 89: ...87 TRANSPORT Loading and Unloading 88 Securing the Machine 89 Cautions on Transporting 90 ...
Page 148: ...146 ...
Page 153: ...151 MEMO ...
Page 166: ...164 MEMO ...
Page 194: ...192 ...
Page 205: ...203 MEMO ...
Page 253: ...251 MEMO ...
Page 258: ...256 ...
Page 259: ...257 INDEX ...