Makita HM1205C Technical Information

P 2/ 17
Repair
[1] NECESSARY REPAIRING TOOLS
CAUTION: Remove the Hammer bit from the machine for safety before repair/ maintenance
in accordance with the instruction manual!
[2] LUBRICATIONS
Apply lubricants to the portions designated by triangles to protect parts and product from unusual abrasion.
Code No. Description Use for
1R003 Retaining Ring S Pliers ST-2N removing / assembling Ring spring
1R045 Gear Extractor (large) removing Armature from Gear housing
1R212 Tip for Retaining Ring Pliers removing / assembling Ring spring (attach it to 1R003)
1R214 Taper Sleeve fitting Fluoride ring to Impact bolt
1R229 1/4” Hex. Shank Bit for M5 unscrewing M5 Hex bolts and M6 H.S. Button head screw
1R231 1/4” Hex. Shank Bit for M8 unscrewing M8 Hex bolts when disassembling Barrel
1R232 Pipe 30 assembling Helical gear
1R258 V Block accepting Helical gear 57 when removing Crank shaft
1R263 Bearing Extractor separating Motor section from Crank housing
1R269 Bearing Extractor removing Ball bearing 6000DDW from Commutator end of Armature
1R346 Center Attachment for 1R045 when removing Armature from Gear housing
1R363 Ring Spring Removing Tool removing Ring spring 26 from Tool holder
Fig. 1
Item No.
Ring spring 26
Flat washer 30
Chuck cover
Description
Tool holder cap
Portion to lubricate for Tool holder section Amount
a little
Lubricant
Makita grease N No.2
Makita grease R No.00
1
6
6
24
23
24
Rubber ring 30
Release cover
Spring guide
Change ring
Lock ring
8
a
b
8
Chuck ring Inner wall where 8 Tool retainer contacts
O ring 35.5
Whole portion for smooth action of 24 Tool holder
in Barrel complete
Tool holder
Tool retainer Belly side where shank of Hammer bit contacts
Lip portion
8
1
23
a Portion where Rubber ring 30 contacts
b Portion where Lock ring contacts

Makita HM1205C Specifications

General

Brand	Makita
Model	HM1205C
Category	Power Hammer
Language	English