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Makita TW0350 Technical Information
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T
ECHNICAL INFORMATION
Models No.
Description
C
ONCEPTION AND MAIN APPLICATIONS
In order to occupy the advantageous position in the market,
we have developed the above impact wrench with the following
features.
* Incredibly high torque of 350 N.m (260 ft.lbs)
* Equipped with palm-fitting soft grip for comfortable work.
S
pecification
Voltage (V)
110
120
220
230
240
No load speed (min
Impact per minute (min
Square drive : mm ( " )
Standard bolt
Capacities
High Tensile bolt
Max. fastening torque : N.m (ft.lbs)
Reverse switch
Power supply cord : m ( ft )
Net weight: kg (lbs)
S
tandard equipment
* Socket 24-45 .................................... 1 pc.
* Plastic carrying case ....................... 1 pc.
< Note > The standard equipment for the tool shown may differ from country to country.
O
ptional accessories
* Socket 19-38
* Socket 19-52
* Socket 19-78
* Socket 21-38
* Socket 21-52
* Socket 21-78
TW0350
Impact Wrench
Cycle (Hz)
Current (A)
3.8
50 / 60
3.5
50 / 60
1.9
50 / 60
50 / 60
1.8
50 / 60
1.8
=rpm)
-1
=bpm)
-1
2.0 (6.6) for Australia
* Socket 21-150
* Socket 24-52
* Socket 22-38
* Socket 26-50
* Socket 22-52
* Socket 26-78
* Socket 23-38
* Socket 27-50
* Socket 23-52
* Socket 27-78
* Socket 24-45
* Socket 30-50
Dimensions : mm ( " )
Length ( L )
283 (11-1/8)
Width ( W )
87 (3-7/16)
Height ( H )
233 (9-1/8)
Continuous Rating (W)
Input
Output
400
230
400
230
400
230
400
230
400
230
2,000
2,000
12.7 (1/2)
M12 - M22
M12 - M16
350 (260)
Yes (Rocker type)
2.5 (8.2) for other than Australia
2.9 (6.4)
* Socket 30-78
* Socket 32-50
* Socket 32-78
PRODUCT
P 1 / 8
W
L
H
Max. Output(W)
350
350
350
350
350
* Extension bar
* Universal joint
* Elliptic socket
* Time switch

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Summary of Contents for Makita TW0350

  • Page 1 ECHNICAL INFORMATION PRODUCT P 1 / 8 TW0350 Models No. Description Impact Wrench ONCEPTION AND MAIN APPLICATIONS In order to occupy the advantageous position in the market, we have developed the above impact wrench with the following features. * Incredibly high torque of 350 N.m (260 ft.lbs) * Equipped with palm-fitting soft grip for comfortable work.
  • Page 2 P 2 / 8 epair < 1 > Lubrication Apply MAKITA grease N. No.1 to the following portions designated by black triangle to protect parts and product from unusual abrasion. Sleeve 18 19 cps. of Compression steel ball 4 spring 28 Steel ball 6.4...
  • Page 3 P 3 / 8 epair < 3 > Disassembling the mechanical section ( 1 ) Separate hammer case cover from hammer case by pulling in the vertical direction as illustrated in Fig. 3R in stead of Fig. 3F. Hammer unit (hammer, spindle, compression spring 28, etc.) Hammer case...
  • Page 4 P 4 / 8 epair ( 2 )After removing steel ball 6.4, loosen the handle of "No.1R045 Gear extractor" slowly until the spindle is free from the compression spring 28. ( 3 )Putting the hammer unit as illustrated in Fig. 7R, remove the following parts. * Hammer * Compression Spindle...
  • Page 5 P 5 / 8 epair ( 4 ) Mount the hammer unit and spur gear 19-41 to the hammer case cover. See Fig. 11. < Note > Do not forget to mount flat washers 8 to the following portion. * Spindle of hammer unit * Shaft of hammer case cover for spur gear 19-41 (both side of spur gear 19-41) The hammer unit Hammer...
  • Page 6 P 6 / 8 epair < 7 > Replacing electrical parts in the handle ( 1 ) Unscrew 2 pcs. of tapping screw 4x18 and remove handle cover. Then, the electrical parts (switch, line coil, resister, etc.) can be replaced. See Fig.14. Tapping screw 4x18 Sponge Switch...
  • Page 7 P 7 / 8 ircuit diagram Color index of lead wires Purple Black White Clear Brown Orange Blue For the countries where Radio For the other countries Interference Suppression is required. Brush holder Brush holder Right Right Brush holder Brush holder Left Left Brush holder...
  • Page 8 P 8 / 8 iring diagram Left side Right side Fasten the lead wire (clear) of noise suppressor with screw. Insert the tube for protecting lead wires, deep in the motor housing. Lead holder Lead holder Hold the following lead wires Hold the following lead wires with lead holder.