P
3
/
19
R
epair
[2] LUBRICATIONS (cont.)
Fig. 2
Item No. Description
Portion to lubricate
32
30
Striker
Piston
Crank shaft
Needle cage 1412
Needle cage 1412
Nylon ring 14
Flat washer 14
Flat washer 14
47
Shoulder ring 32
Rubber ring 36
Washer 30
45
32b
32a
63
32
Cylinder 52
O-ring 42
Whole portion for action of Striker
32b Inside between Striker and Piston
32a Inside between Striker and Shoulder ring 32
48
Connecting rod Holes for Pin 12 and Crank shaft
30
Gear cover
63a
63b
63c
Gear complete 31- 43
63
Crank
housing
complete
63a Gear room for Gear complete 31-43 and Helical gear 47
around Gear cover
63c Crank room
63b
Shaft for two Needle cages 1412 and Gear complete 31-43, etc.
Makita grease
R No.00
Makita grease
R No.00
Makita
grease R
No.00
Amount
Lubricant
Lubricant Amount
60g
10g
10g
a little
a little
47
O ring 45
Whole portion for action of Piston
47
O-ring 42
a little
Makita grease
N.No.1
70g
AVT mechanism for HM1317C and HM1317CB
Crank section
Item No.
Description
Portion to lubricate
49
37
Pin 6
Whole portion
Whole portion
Shoulder washer 8
Needle bearing 1813
Hole portion (Plane bearing 34) for smooth rotating of Counter shaft
O ring 87
Whole portion
Whole portion
Hole portion for smooth rotating of Counter shaft
Drum portion for smooth reciprocating in Barrel
68
49
70
Counter weight
Counter shaft
Plane bearing 34
(Component of Bearing
box complete)
37
Barrel
69
78
71
68
67
67
69
70
Pin 10
71
Bearing box complete
78
O ring 74
Fig. 3
a little
Pin 12
Piston
45
47
48