Makita HR3200C Technical Information page 6

R
epair
[3] DISASSEMBLY/ASSEMBLY
[3] -1A. Chuck Section (Model HR3210FCT)
DISASSEMBLY
2) The construction of Tool holder assembly is as illustrated in Fig. 8. The rear parts can be disassembled as illustrated in
Figs. 9 and 10. And disassemble the front Parts as illustrated in Fig. 11.
Fig. 8
Disassemble as illustrated in Fig. 11.
Chuck cover
Ring 21
Ring spring 19
Tool holder cap
Guide washer
Fig. 9
Retaining
ring S-28
Tool
Washer 28 holder
1. Remove Retaining ring 28 with 1R269 while
pressing down Washer 28.
Note: Keep to press Washer 28 until it is removed so
as not to be slung by Compression spring 42.
2. Disassemble Washer 28 slowly.
3. Remove Compression spring 42.
Fig. 11
Tool holder cap
Chuck
cover
Tool holder
Remove Tool holder cap
with Slotted screwdriver.
Steel ball 7
Tool holder
Conical
compression
spring 22-32
1R269
Washer 28
Compression
spring 42
Change ring
Ring spring
34
Chuck cover
Ring
spring 19
Guide
Ring 21
washer
Steel ball 7
Tool holder
Chuck cover can be
removed by hand.
And then, remove
Ring spring 19.
Ring 21 can be removed.
Disassemble as illustrated in Figs. 9 and 10.
Flat washer 37
Ring spring 34
Change ring
Change cover
Fig. 10
1R003
Ring
spring 34
Change ring
Tool holder
1. Remove Ring spring 34 from Change ring.
2. Remove Change cover.
3. Remove Flat washer 37 from the rim portion
of Change ring.
4. Remove Change ring from Tool holder.
Screwdriver
magnetized
with 1R288
Steel Ball 7: 2 pcs.
Guide washer
Remove Steel ball 7 with
magnetized Screwdriver
while pressing down
Guide washer.
P 6 /24
Washer 28
Compression Retaining
spring 42 ring S-28
Change cover
Flat washer 37
Change ring
Tool holder
Guide
washer
Conical compression
spring 22-32
Remove Guide washer
and Conical compression
spring 22-32.
Tool
holder