Cylinder - Hitachi ZX200-5G Workshop Manual

Cylinder

Rod
Cylinder Name
Boom
Arm
Bucket
SECTION 2 MAINTENANCE STANDARD
Group 3 Front Attachment
A
W105-04-02-094
Unit: mm (in)
Recommended Size After Re-
manufacturing (A)
85 (3.35 )
-0.012 -0.0005
-0.027 -0.001
95 (3.74 )
-0.012 -0.0005
-0.027 -0.001
80 (3.15 )
-0.01 -0.0004
-0.023 -0.0009
Rod Bend and Run Out
a
c
a- Cylinder Rod
b- Dial Gauge
Bend
0.5 (0.020)
1.0 (0.039)
W2-3-2-1
b
d
c- V Block
d- 1 m (39.4 in)
Run Out Remedy
1.0 (0.039) Repair
2.0 (0.079) Replace
W166-04-02-022
Unit: mm (in)