![background image](http://html1.mh-extra.com/html/makita/dtw450zj/dtw450zj_instruction-manual_4292680004.webp)
4
ENGLISH (Original instructions)
Explanation of general view
SPECIFICATIONS
• Due to our continuing program of research and development, the specifications herein are subject to change without
notice.
• Specifications may differ from country to country.
• The weight may differ depending on the attachment(s), including the battery cartridge. The lightest and heaviest
combination, according to EPTA-Procedure 01/2014, are shown in the table.
Applicable battery cartridge and charger
• Some of the battery cartridges and chargers listed above may not be available depending on your region of residence.
WARNING:
•
Only use the battery cartridges and chargers listed above.
Use of any other battery cartridges and chargers may
cause injury and/or fire.
Intended use
ENE036-1
The tool is intended for fastening bolts and nuts.
General power tool safety
warnings
GEA010-2
WARNING: Read all safety warnings, instructions,
illustrations and specifications provided with this
power tool.
Failure to follow all instructions listed below
may result in electric shock, fire and/or serious injury.
Save all warnings and
instructions for future reference.
The term “power tool” in the warnings refers to your
mains-operated (corded) power tool or battery-operated
(cordless) power tool.
CORDLESS IMPACT WRENCH
SAFETY WARNINGS
GEB138-1
1.
Hold the power tool by insulated gripping
surfaces, when performing an operation where the
fastener may contact hidden wiring.
Fasteners
contacting a “live” wire may make exposed metal parts
of the power tool “live” and could give the operator an
electric shock.
1.
Red part
2.
Button
3.
Battery cartridge
4.
Indicator lamps
5.
Check button
6.
Switch trigger
7.
Lamp
8.
Lamp switch
9.
Impact socket
10. Square drive
11. Ring spring
12. O-ring
13. Pin
14. Hole
15. Detent pin
16. Groove
17. Screw
18. Hook
19. Standrad bolt
20. Fastening torque
21. Proper fastening torque
22. Fastening time (S)
23. High tensile bolt
24. Limit mark
25. Brush holder cap
26. Screwdriver
Model
DTW450
Capacities
Standard bolt
M12 - M22
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
3.1 - 3.4 kg
Rated voltage
D.C.18 V
Battery cartridge
BL1815N/BL1820/BL1820B/BL1830/BL1830B/BL1840/BL1840B/BL1850/
BL1850B/BL1860B
Charger
DC18RC/DC18RD/DC18RE/DC18SD/DC18SE/DC18SF