Makita RBC411U Technical Information page 6

R
epair
[4] DISASSEMBLY/ ASSEMBLY
[4]-7. Clutch drum complete
DISASSEMBLING
(1) Remove M6x14 Hex head bolt and Flat washer 6 from Clutch drum complete while inserting Hex wrench into
Gear case assembly and pretighten Receive washer and Clamp washer with M10 Nut to prevent the rotation of
Shaft complete. (Figs. 17 and 18)
(2) Unlock Retaining ring R-35 in the groove of Clutch case complete with 1R006 through the hole of Clutch drum
complete. (Fig. 18)
(3) Tap the corners of Clutch case complete carefully with Plastic hammer to remove Clutch drum complete. (Fig. 19)
(4) Separate Damper and Shaft complete from Clutch drum complete. (Fig. 20)
(5) Remove Retaining ring S-17 from Clutch drum complete with 1R004. (Fig. 21)
(6) Remove Ball bearing 6003LLU from Clutch drum complete with 1R022, 1R023 and Arbor press. (Fig. 22)
Fig. 17
Hex wrench Gear case assembly
Clamp washer
Fig. 19
Clutch case complete
Plastic
hammer
Clutch drum
complete
Fig. 22
Fig. 18
Hole of Clutch
drum complete
Receive washer
Flat washer 6
M6x14
Hex head bolt
M10 Nut
Clutch drum complete
Fig. 20
Clutch drum complete
1R022
1R023
Fig. 21
Clutch drum complete
Shaft complete
Dumper
Arbor press
Ball bearing 6003LLU
Ball bearing 6003LLU
Retaining ring R-35
Clutch drum complete
P 6/ 15
Retaining ring
R-35
Clutch case complete
Retaining ring
S-17
Groove