Makita HR2450T - Manual
Makita HR2450T – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – epair; Parts item; Quick change drill chuck assembly
- Page 11 – < 10 > Disassembling tool holder guide section
- Page 13 – Ring spring 28
- Page 15 – Flat washer 8
- Page 19 – Noise suppressor; LED job light
- Page 20 – iring diagram
- Page 21 – ircuit diagram; Color index of lead wires; Switch
Models No.
Description
PRODUCT
T
ECHNICAL INFORMATION
C
ONCEPTION AND MAIN APPLICATIONS
S
pecification
S
tandard equipment
O
ptional accessories
< Note > The standard equipment for the tool shown may differ from country to country.
P 1 / 22
HR2450FT, HR2450T
24mm (15/16") Rotary Hammer
The above models are the advanced version of MAKITA's
famous 3 -mode rotary hammer HR2450.
Each new model features :
HR2450T : possible to quickly change from
the chuck for SDS-plus to keyless
drill chuck mutually without any tool
HR2450FT : equipped with built in job light
in addition to HR2450T's feature
Dimensions : mm ( " )
Width ( W )
Height ( H )
Length ( L )
Model No.
384 (15-1/8)
212 (8-3/8)
204 (8)
72 (2-13/16)
HR2450FT
HR2450T
W
H
L
780
780
780
780
780
370
370
370
370
370
650
650
650
650
650
Continuous Rating (W)
Voltage (V)
Cycle (Hz)
Input
Output
Max. Output(W)
110
7.5
6.7
3.7
3.6
3.4
120
220
230
240
Current (A)
50 / 60
50 / 60
50 / 60
50 / 60
50 / 60
Model No.
HR2450FT
HR2450T
Bit shank
SDS plus type
Blows per min, :(bpm=min
-1)
No load speed : (min
-1
= rpm)
Protection against electric shock
Net weight :Kg (lbs )
Cord length : m ( ft )
Single blow energy ( J )
Variable switch
Reverse switch
Steel. : mm (")
Wood : mm (")
Concrete : mm (")
SDS plus type
Yes
Yes
Yes
Yes
2.7
2.7
0 - 1,100
0 - 1,100
0 - 4,500
0 - 4,500
* 24 (15/16 )
* 25mm (1") for USA.
13 (1/2 )
13 (1/2 )
* 24 (15/16 )
32 (1-1/4 )
32 (1-1/4 )
double insulation
double insulation
** 4 (13.1)
** 4 (13.1)
2.6 (5.7)
2.6 (5.7)
** 2.5m (8.2 ft) for Asia
** 2.0m (6.6 ft) for Australia
Built in job light
Yes
No
* Stopper pole ........................ 1 pc.
* Quick change drill chuck ..... 1 pc.
* Plastic carrying case ............ 1 pc.
* Side grip ..................... 1 pc.
* T.C.T hammer drill bits 5.5mm - 24mm
(7/32" - 15/16")
* Bull point 14mm (9/16")
* Cold chisel 20mm (13/16")
* Scaling chisels 38mm and 50mm
(1-1/2" and 2")
* Grooving chisels 8mm and 12mm
(5/16" and 1/2")
* Scraper assembly
* Core bits
* Center bits
* Core bit adaptor
* Rod
* Core bits (dry type)
* Taper shank adaptor
* Taper shank T.C.T.hammer drill bits
* SDS plus hammer chuck set
* SDS plus adapter
* Dust cups 5 and 9
* Safety goggle
* Bit grease
* Blow out bulb
* Dust extractor attachment
* Hammer service kit
Capacity
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Summary
R epair P 2 / 22 < 1 > Lubrication to the bit holder section Apply MAKITA grease to the following portions to protect parts and product from unusual abrasion. * MAKITA grease RA No.1 to the portions designated with black triangle. * MAKITA grease FA No. 2 to the portions designated with gray t...
R epair P 11 / 22 < 10 > Disassembling tool holder guide section ( 1 ) After removing change lever ( See page 9), separate gear housing from motor housing as illustrated in Fig. 40 and Fig. 41 in page 10. ( 1 ) Apply grease to spur gear 51 and tool holder guide referring to "< 2 > Lu...
Vise R epair P 13 / 22 4. Insert "No.1R236 Round bar for arbor" and push the inner parts of tool holder guide as deep as possible toward the inner housing side. See Fig. 51 5. Pick up ring spring 28 with plier and take off it from tool holder guide as illustrated in Fig. 52. 6. The following...
