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3
ENGLISH (Original instructions)
Explanation of general view
1-1. Red part
1-2. Button
1-3. Battery cartridge
2-1. Switch trigger
3-1. Lamp
3-2. Lamp switch
4-1. Socket
4-2. Anvil
5-1. Socket
5-2. O-ring
5-3. Pin
6-1. Groove
6-2. Screw
6-3. Hook
8-1. Limit mark
9-1. Brush holder cap
9-2. Screwdriver
SPECIFICATIONS
Model BTW450
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 programme 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
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
2
Uncertainty (K) : 1.5 m/s
2
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: BTW450
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
The technical documentation is kept by our authorised
representative in Europe who is:
Makita International Europe Ltd,
Michigan, Drive, Tongwell,
Milton Keynes, MK15 8JD, England
Содержание BTW4
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