Boom Cylinder Foot/Frame; Boom Cylinder Head/Boom - Case CX350B Service Manual

2. Boom cylinder foot/Frame

Part name Code
Swing frame a
Boom cylinder b
(foot section)
Clearance c
Pin d
Bushing e
(boom cylinder)

3. Boom cylinder head/Boom

Part name Code
Boom cylinder a
(top section)
Boom b
Clearance c
Pin d
Bushing e
(boom cylinder)
Measured
Standard
dimensions
value (mm)
(mm)
131
130
1.0 - 3.5
Ø Ø90
Ø Ø90
a
b
c
Measured
Standard
dimensions
value (mm)
(mm)
123
669
2.0 - 3.0
Ø Ø110
Ø Ø110
a
b
c
SI14004-001-b
Usage limit
Judgment
(mm)
137 Acceptable/Unacceptable
127 Acceptable/Unacceptable
Adjust with shims Acceptable/Unacceptable
Ø89 Acceptable/Unacceptable
Ø91.5 Acceptable/Unacceptable
SI14004-002-a
Usage limit
Judgment
(mm)
120 Acceptable/Unacceptable
665 Acceptable/Unacceptable
Adjust with shims Acceptable/Unacceptable
Ø109 Acceptable/Unacceptable
Ø111.5 Acceptable/Unacceptable
1002-31
Solution
-
Replacement
Adjust with shims
Replacement
Replacement
Solution
Replacement
Replacement
Adjust with shims
Replacement
Replacement
Issued 04-2010