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[2] LUBRICATION (cont.)
R
epair
Item No.
Description
Portion to lubricate
Amount
Apply Makita grease R. No.00 and N.No.2 to the following portions designated with the black triangle to protect
parts and product from unusual abrasion.
82
Crank housing complete
40
Cylinder 34
37
48
39
49
O Ring 27 on Piston
Straight bevel gear 35
Connecting rod
O Ring 27 on Striker
99
Gear housing complete
Oil seal 15
Inside between Striker and Piston
Whole portion
Gear teeth
Hole for Crank shaft pin
Whole portion
Gear teeth of Torque limiter, Spur gear 19,
Helical gear 36 and Armature
Crank room
Lip portion
Inner periphery of Plane bearing 59
(The component of Crank housing completete)
Fig. 2
Grease
R No.00
82
Crank shaft
40
37
49
48
39
99
146
Armature
Torque limiter
assembly
82a 82b
82b
82a
146
Striker
Piston
Crank housing and Motor section
25g
25g
a little
a little
5g
a little
Fig. 3
Item No.
Description
Portion to lubricate
Amount
O Ring 8
O Ring 12
O Ring 22
Drum portion where Pipe 20 contacts
Whole portion
AVT mechanism (for HR4510C and HR4511C only)
Pipe 20
Spring guide
Counter weight
Compression spring 14
Pipe holder
58
58
55
52
50
61
63
57
57
Grease
R No.00
a little
55
61
52
63
50
