Dipper Cylinder Foot/Boom; Boom/Dipper - Case CX350B Service Manual

1002-32

4. Dipper cylinder foot/Boom

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

5. Boom/Dipper

Part name Code
Boom a
Arm b
Clearance c
Pin d
Bushing (arm) e
Boom f
Boom g
a
b
Measured
Standard
dimensions
value (mm)
(mm)
146
145
0.5 - 3.0
Ø Ø100
Ø Ø100
g
Measured
Standard
dimensions
value (mm)
(mm)
392
387.7
4.3 - 4.9
Ø Ø115
Ø Ø115
Ø Ø115
89
c
SI14004-002-a
Usage limit
Judgment
(mm)
152 Acceptable/Unacceptable
143 Acceptable/Unacceptable
Adjust with shims Acceptable/Unacceptable
Ø99 Acceptable/Unacceptable
Ø101.5 Acceptable/Unacceptable
g
b
c
a
SI14004-003
Usage limit
Judgment
(mm)
395 Acceptable/Unacceptable
389 Acceptable/Unacceptable
Adjust with shims Acceptable/Unacceptable
Ø114 Acceptable/Unacceptable
Ø116.5 Acceptable/Unacceptable
Ø116.5 Acceptable/Unacceptable
87 Acceptable/Unacceptable
Solution
Replacement
Replacement
Adjust with shims
Replacement
Replacement
Solution
Replacement
Replacement
Adjust with shims
Replacement
Replacement
Replacement
Replacement
Issued 04-2010