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T
ECHNICAL INFORMATION
Models No.
Description
C
ONCEPT AND MAIN APPLICATIONS
Models BTW110 and BTW130 are powerful but compact and lightweight
cordless impact wrenches powered by 14.4V/ 3.0Ah Li-ion battery.
They have been developed to meet the tough fastening applications in
assembling lines.
Other features are as follows:
Automatic motor stop
Short-stroke switch
LED Job Light with Afterglow function
These products are available in the following variations:
Model No.
type
BTW110Z
No
BTW130Z
No
All models also include the accessories listed below in "Standard equipment".
S
pecification
Voltage: V
Capacity: Ah
Battery
Cell
Charging time: min.
Max output (W)
Square Driving shank
Impacts per min.: min.-
No load speed: min.-
Max. fastening torque*: N.m (in.lbs)
Rotation reversing facility
Automatic motor stop
Standard bolt
Capacity
High tensile bolt
LED job light
Net weight [with BL1430A]: kg (lbs)
*When fastening a M14 high tension (strength class: 10.9) bolt for three seconds
S
tandard equipment
Protector for body (Russia only) ................................... 1
Note: The standard equipment for the tool shown above may differ by country.
O
ptional accessories
Protector for body
Battery protector
Pin
O ring
BTW110, BTW130
Cordless Impact Wrench
Battery
Battery
quantity
No
No
No
No
BTW110
approx. 22 with DC18RA
9.5mm (3/8")
=ipm
1
=rpm
1
110 (970)
1.4 (3.1)
Sockets
Universal joint (12.7mm square drive)
Extension bar (12.7mm square drive)
Bit adapter assembly (12.7mm square drive)
Plastic
Charger
carrying case
No
No
No
No
BTW130
14.4
3.0
Li-ion
235
12.7mm (1/2")
0 - 3,200
0 - 2,300
130 (1,150)
Yes
Yes
M6 - M12 (1/4 - 1/2)
M8 - M16 (5/16 - 5/8)
Yes
1.5 (3.3)
Li-ion Battery 1830A
Fast charger DC18RA
Charger DC24SA
Charger DC24SC
BTW110
W
Dimensions: mm (")
BTW110
Length (L) 155 (6-1/8)
Width (W)
Height (H)
233 (9-1/8)
Housing
Square
color
drive size(mm)
Makita blue
9.5
Makita blue
12.7
(for North America only)
(for all countries except North America)
PRODUCT
P 1/12
L
H
BTW130
166 (6-1/2)
79 (3-1/8)
Offered to
All countries
All countries

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Summary of Contents for Makita BTW110

  • Page 1 BTW110, BTW130 Description Cordless Impact Wrench ONCEPT AND MAIN APPLICATIONS Models BTW110 and BTW130 are powerful but compact and lightweight cordless impact wrenches powered by 14.4V/ 3.0Ah Li-ion battery. BTW110 They have been developed to meet the tough fastening applications in assembling lines.
  • Page 2: Necessary Repairing Tools

    (one pc.: BTW110 / two pcs.: BTW130) [2] LUBRICATIONS Apply Makita grease N. No.2 to the portions designated with the black triangle and Makita grease FA No.2 to the portions designated with gray triangle to protect parts and product from unusual abrasion.
  • Page 3 P 3/12 epair [3] DISASSEMBLY/ASSEMBLY [3]-1. Hammer Case Section DISASSEMBLING (1) Separate Hammer case section as illustrated in Figs. 2 and 3. Fig. 2 2. Disconnect carbon brush from the commutator by pulling 1. Remove Bumper. toward the direction designated with arrow. Carbon brush Bumper Rear cover...
  • Page 4 (2) Remove Hammer case section using 134848-9, 134847-1, 1R223 with 1R224, 1R041 and vise as illustrated in Fig. 4. (3) Hammer case section can be removed. (Fig. 5) Fig. 4 For BTW110: Socket 30-78 (134847-1) 1R223 For BTW130: Socket 32-50 (134848-9) Turn 1R223 clockwise.
  • Page 5 1R223 Note: The fastening torque has to be 30 - 40 N.m. Bottom View of Hammer case Complete stopper portion 1R224 For BTW110: Socket 30-78 (134847-1) Internal gear 51 For BTW130: Socket 32-50 (134848-9) Hammer case complete Hammer case complete...
  • Page 6 P 6/12 epair [3] DISASSEMBLY/ASSEMBLY [3]-2. Bit Holder Section and Anvil of BTW110 DISASSEMBLING Remove Ring spring 8 and O ring 5 from Anvil as illustrated in Fig. 10. Fig. 10 Ring spring 8 Remove Ring spring 8 with 1R004.
  • Page 7 P 7/12 epair [3] DISASSEMBLY/ASSEMBLY [3]-3. Hammer Section DISASSEMBLING (1) Disassemble Hammering mechanism from Hammer case complete. See Fig. 2 to 5. (2) The removed Hammer section are disassembled as illustrated in Fig. 13 to 16. Fig. 13 Fig. 14 Fig.
  • Page 8 P 8/12 epair [3] DISASSEMBLY/ASSEMBLY [3]-3. Hammer Section (cont.) ASSEMBLING Put 24 pcs. of Steel balls 3.5 into Hammer as illustrated in Fig. 17. And do the reverse of the disassembling steps. Refer to Fig. 16 to 13. Fig. 17 Hammer viewed from Spindle insertion side Steel ball 3.5 (24 pcs.) Space equivalent to one Steel ball...
  • Page 9 P 9/12 epair [3] DISASSEMBLY/ASSEMBLY [3]-4. Motor Section (cont.) ASSEMBLING (2) Assemble Armature to Brush holder complete. Refer to Fig. 18. (3) Insert drive-end of Armature into Bearing box complete as illustrated in Fig. 22. Fig. 22 Bearing box complete Drive-end of Armature Engage the drive-end of Armature with spur gear 22 Hammer case complete...
  • Page 10 P 10/12 epair [3] DISASSEMBLY/ASSEMBLY [3]-5 F/R Change Lever ASSEMBLING Do not forget to mount F/R change lever to Switch. Assemble them as illustrated in Fig. 25. Fig. 25 Fit the protrusion of Switch to the notch of F/R change lever. protrusion of Switch notch of F/R change lever F/R change lever...
  • Page 11: Circuit Diagram

    P 11/12 ircuit diagram Fig. D-1 Brush holder complete Color index of lead wire’s sheath Black Light circuit Orange Blue Yellow Switch Terminal Connector iring diagram [1] Lead Wire of Carbon Brush As illustrated to left in Fig. D-2, put each Carbon brush into Brush holder so that its lead wire is placed outside.
  • Page 12 P 12/12 iring diagram [2] Wiring in Housing Fig. D-3 [2] -1. Lead Wires of LED As illustrated below, fix the two lead wires (red and black) of LED with lead wire holder, and route them between the pin and the boss. Lead wire holder lead wire holder Fit the corner of LED in this...

This manual is also suitable for:

Btw130