Komatsu PC27R-8 Operation & Maintenance Manual page 156

MAINTENANCE PLAN
EQUIPMENT LUBRICATION POINTS
RWA09930
6 - Boom swing fulcrum pin (for PC20R only)
6 - Boom swing fulcrum pin (for PC27R only)
7 - Boom fulcrum pin (1 point)
8 - Lifting cylinder base pin
9 - Lifting cylinder head pin
10 - Arm cylinder base pin
11 - Arm cylinder head pin
12 - Arm fulcrum pin
13 - Bucket cylinder base pin
14 - Lever fulcrum pin
15 - Bucket cylinder head pin
16 - Tie-rod-lever coupling pin
17 - Tie-rod-bucket coupling pin (for PC20R only)
17 - Tie-rod-bucket coupling pin (for PC27R only)
18 - Bucket fulcrum pin
154
6
7
8
9
10 11 13
12
14 18
(2 points)
(1 point)
(1 point)
(1 point)
(1 point)
(1 point)
(1 point)
(1 point)
(1 point)
(1 point)
(1 point)
(1 point)
(1 point)
(2 points)
(1 point)
15
16
17