Makita HM1304 Technical Information

Repair
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< 1 > Lubrication
Apply the grease a mentioned in the below list to protect parts and product from unusual abrasion.
Tool guide
Gear housing
Striker
Impact
bolt
Piston
Connecting
rod
7
1
9
12
13
15
26
25
22
19
64
47
90
78
76
Parts The portion to be lubricated The grease to be applied
MAKITA grease R No.00
The amount
to be applied: g (oz.)
Item
No.
1 Tool holder
Inside where contacts hammer bit.
0.5 (0.02)
MAKITA grease R No.00
7 O Ring 24
0.5 (0.02)
MAKITA grease R No.00
9 Idler
Inside where contacts impact bolt.
Inside where piston and striker
reciprocate
0.5 (0.02)
MAKITA grease R No.0012 / 13 O Rings 61
0.5 (0.02)
MAKITA grease R No.0015 X Ring 30
0.5 (0.02)
MAKITA grease R No.0022 O Ring 44
0.5 (0.02)
MAKITA grease R No.0019 O Ring 47
0.5 (0.02)
MAKITA grease R No.0025 Cylinder liner
5.0 (0.18)
Outside where contacts connecting
rod's hole.
MAKITA grease R No.00
MAKITA grease R No.00
47
Needle
bearing 1715
The side where helical gear 57 and
helical gear 34 are mounted.
The portion where marked with
black arrow.
MAKITA grease N No.176
Gear housing
cover
0.5 (0.02)
30.0 (1.06)
MAKITA grease N No.1
78 Helical gear 57
30.0 (1.06)
64 Crank housing
60.0 (2.12)
MAKITA grease N No.190 Helical gear 34
30.0 (1.06)
MAKITA grease R No.00
26
O Ring 44
1.0 (0.05)
Seal holder
Crank shaft

Makita HM1304 Specifications

General

Brand	Makita
Model	HM1304
Category	Power Tool
Language	English