R
epair
P 11 / 15
(7) Assembling gear section
1. Assemble gear section as illustrated in Fig. 18.
2. Assemble the gear section to gear housing with aligning the concave portion of bearing retainer 58 with the
edge of bearing setting hole of gear housing. See Fig. 19.
3. Assemble the gear section to gear housing with aligning the concave portion of bearing retainer 58 with the
edge of bearing setting hole of gear housing. See Fig. 19A.
Ball bearing
6001LLB
Ball bearing
6201LLB
Gear shaft
Gear complete
Ring 15
Bearing retainer 58
Fastening torque for
hex socket head bolt M10x18
is 15 - 20N.m.
Hex socket head
bolt M10x18
Fig. 18
Fig. 19
Concave portion of
bearing retainer 58
Edge of bearing setting
hole of gear housing
Bearing
retainer 58
Countersunk head
screws M5x12
Guide plate
Gear housing
Gear housing
Crank shaft
Needle bearing 708
Counter weight
Ring 21
Plate
Fastening torque for
hex socket head bolt M6x18
is 10 - 15N.m.
< Note > Do not fasten the parts with the used adhesive hex socket bolt M10x18.
Always use the fresh adhesive one.
< Note > Do not fasten the parts with the used adhesive countersunk head screws M5x12 and hex socket
head bolt M6x18. Always use fresh adhesive ones.
Fig. 19A.
Apply 12g of MAKITA grease N.No.1
to gear complete.
Apply a bit of MAKITA grease N.No.1 to crank shaft, counter weight and plate
