Makita DUR142L Technical Information page 2

R
epair
CAUTION: Repair the machine in accordance with "Instruction manual" or "Safety instructions".
[1] NECESSARY REPAIRING TOOLS
Code No. Description
1R022 Bearing plate (for Arbor press)
1R268 Spring pin extractor M3
1R279 Round bar for arbor 5-50
[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
56 69 Motor housing set
Fig. 1
[3] DISASSEMBLY/ASSEMBLY
[3] -1. Motor section
DISASSEMBLING
(1) Remove the accessories and attachment from Motor housing as drawn in Fig. 2.
Fig. 2
1. While inserting 1R268 into the hole
of Motor housing set to stop Cutter
shaft revolving, turn Cutter assembly
clockwise by hand.
Cutter assembly is removed from
Cutter shaft.
Motor housing 1R268
Insertion hole
for Spindle lock
supporting Helical gear 31 when removing the gear with 1R279
locking Cutter shaft when removing Cutter assembly
removing Helical gear 31
Gear room where Helical gear 31 engages with Armature's gear
69
56
Armature's gear
2. Remove Guard and
Receive washer from
Cutter shaft.
Cutter assembly
Receive washer
Cutter
assembly
Use for
Portion to lubricate
Helical gear 31
3. Remove Wire guard by opening
the both ends. Then, unscrew
two M6x30 Hex socket head bolts
and Washers, then remove Protector
and Protector holder.
Washer
(2 pcs.)
Guard
M6x30
Hex socket
head bolt
(2 pcs.)
P 2/ 13
Amount
approx. 3 g
Protector
Wire guard
Protector holder