DOC-20230111-WA0038.

MAINTENANCE STANDARD
FRONT ATTACHMENT / Front Attachment
Front
• Pin and Bushing
E
F
D
G
C
T
A
F
O
H
B
I
L
M
K
J
N
Unit: mm (in)
M1CC-01-013
Parts Name Standard Allowable Limit Remedy
A
B
C
D
E
F
Pin 60 (2.4) 59.0 (2.3)
Bushing 60 (2.4) 61.5 (2.4)
Pin 55 (2.2) 54.0 (2.1)
Boss (Main Frame) 55 (2.2) 56.5 (2.2)
Bushing (Boom Cylinder) 55 (2.2) 56.5 (2.2)
Pin 55 (2.2) 54.0 (2.1)
Boss (Boom) 55 (2.2) 56.5 (2.2)
Bushing (Boom Cylinder) 55 (2.2) 56.5 (2.2)
Pin 60 (2.4) 59.0 (2.3)
Bushing (Arm) 60 (2.4) 61.5 (2.4)
Pin 55 (2.2) 54.0 (2.1)
Boss (Arm) 55 (2.2) 56.5 (2.2)
Bushing (Arm Cylinder) 55 (2.2) 56.5 (2.2)
Pin 55 (2.2) 54.0 (2.1)
Bushing (Arm Cylinder) 55 (2.2) 56.5 (2.2)
Replace
W4-1-6