Necessary Repairing Tools - Makita BDA341 Technical Information

R
epair
CAUTION: Remove the bit and the battery from the machine for safety before
repair/ maintenance in accordance with the instruction manual!

[1] NECESSARY REPAIRING TOOLS

Code No. Description
1R029 Bearing setting pipe 23-15.2
1R139 Drill chuck extractor
1R269 Bearing extractor
1R291 Retaining ring S and R pliers
Wrench for Bearing retainer
(with expanded claw distance from
1R292
30mm to 36mm)
1R316 Adjustable bearing retainer wrench
[2] LUBRICATION
Apply Makita grease N. No.2 to the following portions designated with the black triangle to protect parts and product
from unusual abrasion.
Item No. Description
3
Spiral bevel gear 9 Teeth portion for smooth engaging with Spiral bevel gear 26
5
Lock ring
Armature
15
Fig. 1
Spiral bevel
gear 26
Assembling Spur gear 29 section to Gear housing
Removing Keyless drill chuck
Removing Ball bearings
Removing Retaining ring S-12
Assembling / Disassembling Bearing retainer 36-43
Assembling / Disassembling Bearing retainer 36-43
Portion to lubricate
Inside where Lock cam contacts
Drive end where engages with Spur gear 29
3
Ball bearing 608ZZ
5
Lock cam
Spur gear 29
Use for
Makita grease N No. 2
15
P 2/ 8
Amount
4g
a little
2g