Technical Information · issue 11 of 2007
Crankcase, Chain sprocket cover; Summary
IssueTI 11/2007
Engine family 1135
Part changes (2)
| Was | Becomes | What the bulletin says |
|---|---|---|
| 1135 020 2903 | 1135 020 2913 | 2 Chain sprocket cover Crankcase 1135 020 2903 is replaced by version With the introduction of the new collar screw 1135 020 2913 with the new collar screws 1138 664 2400 modifications of the two sprocket 1138 664 2400. |
| 1135 020 2911 | 1135 020 2917 | 2 Tank housing for MS 361 C (with QuickStop) Crankcase 1135 020 2911 is replaced by version 1135 020 2917 with the new collar screws 1138 664 2400. |
Full text
Page 1 of 5
STIH)
Technical Information 11.2007
Chain saws STIHL MS 361, MS 361 C – Series 1135
Contents
1. Crankcase, Chain sprocket cover
2. Summary
1. Crankcase, Chain sprocket cover
1.1 Crankcase
The previous crankcases are replaced by versions
with new collar screws 1138 664 2400.
The new collar screws are characterized by an
extended shank and a stepped entry to the thread.
The longer shank, extended from 0.14“ (3,5 mm) to
0.28“ (7 mm) eases mounting guide bar. The
001TI010 KN
stepped end is designed for easier bar nut
mounting.
Left: Previous collar screw 0000 953 6605
Right: New collar screw 1138 664 2400 with
extended shank and stepped end
TI_11_2007_30_01_01.fm englisch / English
)m~ge 2 Technical Information 11.2007
1.1.1 Crankcase for MS 361 1.2 Chain sprocket cover
Crankcase 1135 020 2903 is replaced by version With the introduction of the new collar screw
1135 020 2913 with the new collar screws 1138 664 2400 modifications of the two sprocket
1138 664 2400. cover holes will be required. The modifications are
characterized by a countersunk diameter of 0.50“
Supply of spare parts
(12,5 mm) and depth 0.12“ (3 mm).
In the future, only crankcase 1135 020 2909 with
collar screws 0000 953 6605 and crankcase
1135 020 2913 with the new collar screws
1138 664 2400 will be available as spare parts. The
previous crankcase 1135 020 2903 without collar
screws will no longer be available.
1.1.2 Tank housing for MS 361 C
(with QuickStop)
Crankcase 1135 020 2911 is replaced by version
1135 020 2917 with the new collar screws
1138 664 2400.
Supply of spare parts
In future, only crankcase 1135 020 2914 with collar
screws 0000 953 6605 and crankcase
212TI024 KN
1135 020 2917 with the new collar screws
1138 664 2400 will be available as spare parts. The
previous crankcase 1135 020 2911 without collar
screws will no longer be available. Left: Previous chain sprocket cover
Right: New chain sprocket cover with
countersunk drill-holes
TI_11_2007_30_01_01.fm Page 2 of 5
Technical Information 11.2007 Page 3
Spare parts/Service note
The table below specifies the recommended
combinations of crankcase and chain sprocket
cover.
Chain sprocket cover Chain sprocket cover Chain sprocket cover with
without countersunk with countersunk holes countersunk holes and
holes shroud (machines with wrap-
around handlebar option)
Crankcase with
previous collar screws permitted permitted permitted
0000 953 6605
Crankcase with new
collar screws not permitted permitted permitted
1138 664 2400
1.3 Wrap-around handlebar, Chain sprocket
cover
001TI013 KN
001TI012 KN
The previous sprocket covers can only be used in
combination with the previous collar screws
0000 953 6605. For the previous sprocket cover
Machines that have the optional wrap-around
1135 640 1700, crankcases 1135 020 2909
handlebar installed may only be used with sprocket
(MS 361) or 1135 020 2914 (MS 361 C) with collar
cover 1138 648 0400 with countersunk holes. The
screws 0000 953 6605 are available. The new
cover has an extended lower section that projects
sprocket cover 1135 640 1703 with countersunk
further outward.
holes can be used in combination with both types of
collar screw.
TI_11_2007_30_01_01.fm
)m~ge 4 Technical Information 11.2007
1.4 Special tool 1.4.2 Mounting tool (Clutch side)
5910 890 2205
1.4.1 Assembly stand The flange of mounting tool 5910 007 2205 must be
Before mounting machines with the new collar adapted to the tapered contour of the new collar
screws 1138 664 2400 on the older assembly stand screws. An existing mounting tool that lacks the hole
5910 890 3100, “Support 5910 850 1650“ mounting countersinks can be modified as shown in the
kit must be fitted (see TI 50.2006). drawing below.
Assembly stand 5910 890 3101 is supplied with
support piece for the new collar screws.
Mounting support piece 5910 850 1650
5910 890 2205 C
901TI063 KN
Currently, only modified mounting tools
901TI055 KN
5910 007 2205 are supplied. These mounting tools
are identified by the suffix letter C located at the end
of the part number.
If the support piece is mounted on an older
assembly stand, the two washers 9291 021 3870
must be installed. The washers and screws are
included in the kit.
The screws shall not protrude beyond the
surface of the support (arrow).
TI_11_2007_30_01_01.fm Page 3 of 5
Technical Information 11.2007 Page 5
2. Summary
Item Part name Previous New Remarks
1 Crankcase 1135 020 2903 --- 2)
2 Crankcase (MS 361 C) 1135 020 2911 --- 2)
3 Crankcase; --- 1135 020 2909 3)
including Item 7
4 Crankcase; --- 1135 020 2913
including Item 8
5 Crankcase (MS 361 C); --- 1135 020 2914 3)
including Item 7
6 Crankcase (MS 361 C); --- 1135 020 2917
including Item 8
7 Collar screw 0000 953 6605 --- 1)
8 Collar screw --- 1138 664 2400
9 Chain sprocket cover 1135 640 1700 1135 640 1703 2)
10 Chain sprocket cover 1138 648 0400 1138 648 0400 4)
Modification to be introduced continuously
Remarks
1) Previous version of part remains available for older machines and other model types
2) Previous version of part is no longer available from factory
3) New version of part is a spare part for older machines
4) Only modified version of part is available from factory
© ANDREAS STIHL AG & Co. KG, 2007 Technical Documentation
D1/MTK-bl
TI_11_2007_30_01_01.fm Page 4 of 5
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Extracted from the manufacturer's 2012 service catalogue. Most of these PDFs embed fonts with a shifted character map, so the text above was recovered rather than copied — read it as a faithful but imperfect transcription, and treat the page image above each block as the authority where the two disagree — the figures exist only there, because they are vector drawings that text extraction cannot keep.