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ENGLISH (Original instructions) 

SPECIFICATIONS 

Model DTW450 

Standard bolt 

M12 - M22 

Capacities 

High tensile bolt 

M12 - M16 

Square drive 

12.7 mm 

No load speed (min

-1

) 1,600 

Impacts per minute 

2,200 

Max. fastening torque 

440 N·m 

Overall length 

266 mm 

Net weight 

3.4 kg 

Rated voltage 

D.C.18 V 

• Due to our continuing program of research and development, the specifications herein are subject to change without notice. 

• Specifications and battery cartridge may differ from country to country. 

• Weight, with battery cartridge, according to EPTA-Procedure 01/2003 

 

END004-3 

 

Symbols 

The following show the symbols used for the equipment. 
Be sure that you understand their meaning before use. 

  Read instruction manual. 

 

  Only for EU countries 

Do not dispose of electric equipment 
together with household waste material! 
In observance of European Directive 
2002/96/EC on waste electric and 
electronic equipment and its 
implementation in accordance with 
national law, electric equipment that 
have reached the end of their life must 
be collected separately and returned to 
an environmentally compatible 
recycling facility. 

ENE036-1 

Intended use

 

The tool is intended for fastening bolts and nuts. 

ENG102-3 

Noise

 

The typical A-weighted noise level determined according 
to EN60745: 

Sound pressure level (L

pA

) : 94 dB (A) 

Sound power level (L

WA

) : 105 dB (A) 

Uncertainty (K) : 3 dB (A) 

Wear ear protection 

ENG205-2 

Vibration 

The vibration total value (tri-axial vector sum) 
determined according to EN60745: 

Work mode : impact tightening of fasteners of the 
maximum capacity of the tool 
Vibration emission (a

h

) : 19 m/s

Uncertainty (K) : 1.5 m/s

 

ENG901-1 

• 

The declared vibration emission value has been 
measured in accordance with the standard test 
method and may be used for comparing one tool 
with another. 

• 

The declared vibration emission value may also be 
used in a preliminary assessment of exposure. 

 

WARNING: 

• 

The vibration emission during actual use of the 
power tool can differ from the declared emission 
value depending on the ways in which the tool is 
used. 

• 

Be sure to identify safety measures to protect the 
operator that are based on an estimation of 
exposure in the actual conditions of use (taking 
account of all parts of the operating cycle such as 
the times when the tool is switched off and when it 
is running idle in addition to the trigger time). 
 

ENH101-13 

For European countries only 

EC Declaration of Conformity 

We Makita Corporation as the responsible 
manufacturer declare that the following Makita 
machine(s): 

Designation of Machine:   
Cordless Impact Wrench 
Model No./ Type: DTW450 
are of series production and 

Conforms to the following European Directives: 

98/37/EC until 28th December 2009 and then with 
2006/42/EC from 29th December 2009 

And are manufactured in accordance with the following 
standards or standardised documents: 

EN60745 

 

Содержание DTW450

Страница 1: ...1 ENGLISH Original instructions INSTRUCTION MANUAL Cordless Impact Wrench DTW450 008145 IMPORTANT Read Before Using...

Страница 2: ...level LWA 105 dB A Uncertainty K 3 dB A Wear ear protection ENG205 2 Vibration The vibration total value tri axial vector sum determined according to EN60745 Work mode impact tightening of fasteners o...

Страница 3: ...ating a power tool outdoors use an extension cord suitable for outdoor use Use of a cord suitable for outdoor use reduces the risk of electric shock 9 If operating a power tool in a damp location is u...

Страница 4: ...g the battery terminals together may cause burns or a fire 27 Under abusive conditions liquid may be ejected from the battery avoid contact If contact accidentally occurs flush with water If liquid co...

Страница 5: ...FUNCTIONAL DESCRIPTION CAUTION Always be sure that the tool is switched off and the battery cartridge is removed before adjusting or checking function on the tool Installing or removing battery cartri...

Страница 6: ...ol Selecting correct socket Always use the correct size socket for bolts and nuts An incorrect size socket will result in inaccurate and inconsistent fastening torque and or damage to the bolt or nut...

Страница 7: ...ace the socket over the bolt or nut Turn the tool on and fasten for the proper fastening time 008151 The proper fastening torque may differ depending upon the kind or size of the bolt the material of...

Страница 8: ...torque MAINTENANCE CAUTION Always be sure that the tool is switched off and the battery cartridge is removed before attempting to perform inspection or maintenance Never use gasoline benzine thinner a...

Страница 9: ...9...

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Страница 11: ...11...

Страница 12: ...12 Makita Corporation Anjo Aichi Japan www makita com 885280 223...

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