Makita 4112H Technical Information page 2

R
epair
< 1 > Lubrication
Apply MAKITA grease SG. No.0 to the following portions designated by black triangle to protect
parts and product from unusual abrasion.
Position
Parts items
No.
17
Spindle
26 Lock spring 24
32
Gear housing
< 2 > Removing base and wheel cover
( 1 ) Remove wing bolt M8x20, spring washer 8, flat washer 8 and 2 pcs. of hex bolt M6. Then, base can be removed
from the machine. See Fig. A.
Hex bolt M6
( 2 ) Remove pressure plate by unscrewing 3 pcs. of hex bolt M5x14. Then, the wheel cover has been disengaged
from bearing box. See Fig. B.
The portion to be lubricated
The portion where spiral bevel gear 48 contacts
Its surface
Its gear room
Wing bolt M8x20
Base
Fig. B
Spiral bevel gear 48
Fig. 1
Flat washer 8
Spring washer 8
Fig. A
Pressure
plate
Hex bolt
M5x14
P 2 / 11
Amount to
be applied
approx. 1g (0.04 oz)
approx. 1g (0.04 oz)
approx. 40g (1.41 oz)