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Makita DTS141 Technical Information

Makita DTS141 Technical Information

Cordless oil-pulse driver
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T
ECHNICAL INFORMATION
Model No.
Description
C
ONCEPT AND MAIN APPLICATIONS
Model DTS141 is a cordless oil-pulse driver powered by 18V Li-ion battery
and more compact and lightweight than the current model DTS130 thanks to
the newly-developed oil unit and brushless motor.
Its other main features are:
• "T" mode: Tightening mode for self-drilling screw and bolts
• Electronic 3-stage impact power selection
with variable power control in each range
• XPT (eXtreme Protection Technology) for use in outdoor
applications or harsh environments
This product is compatible with 18V-1.3Ah/ 1.5Ah/ 2.0Ah/ 3.0Ah/ 4.0Ah/ 5.0Ah
Li-ion batteries BL1815/ BL1815N/ BL1820/ BL1830/ BL1840/ BL1850.
S
pecification
Voltage: V
Capacity: Ah
Battery
Energy capacity: Wh
Cell
Charging time (approx.): min.
Max output (W)
Driving shank: mm (")
Capacities
Impact power selection
Impacts per min.:min.ˉ¹=ipm
No load speed:min.ˉ¹=rpm
Max. tightening torque: N.m [ft.lbs] (in.lbs)
Electric brake
Variable speed control by trigger
Reverse switch
LED job light
Weight according to
EPTA-Procedure 01/2003: kg(lbs)
*3 Can be used in "T" mode or soft mode. If used in medium or hard mode the tool may stop for tool body protection.
*4 Tightening mode for self-drilling screw and bolts
S
tandard equipment
Belt clip ............................... 1
Charger ................................ 1*
*5: Battery and charger are not supplied with "Z" model.
*6: Supplied with the same quantity of extra battery.
*7: Only for model with battery and charger.
Note: The standard equipment may vary by country or model variation.
O
ptional accessories
Phillips bits, Square bits, Socket bits
Battery protectors
Four port multi charger DC18SF
Automotive charger DC18SE
Battery BL1820
Battery BL1850
DTS141
Cordless Oil-Pulse Driver
Machine screw
Standard bolt
High tensile bolt
Coarse-thread
Hard/ Medium/ Soft
Hard/ Medium/ Soft
Battery...........................1 or 2*
Plastic carrying case.....1*
5
Belt clip
Fast charger DC18RC
Charger DC18SD
Battery BL1815
Battery BL1830
*1 With battery BL1830/ BL1840/ BL1850
*2 With battery BL1815/ BL1815N/ BL1820
18
1.3/ 1.5/ 2.0/ 3.0/ 4.0/ 5.0
24/ 27/ 36/ 54/ 72/ 90
Li-ion
15/ 15/ 24/ 22/ 36/ 45 with DC18RC
280
6.35mm (1/4") Hex
M4 - M8 (5/32 - 5/16")
M5 - M8 (3/16 - 5/16")
M5 - M6 (3/16 - 1/4")*
22 - 125mm (7/8 - 4-7/8")
Electronic 3 stages (Hard/ Medium/ Soft) + "T" mode*
0 - 2,700/ 0 - 2,200/ 0 - 1,400
0 - 3,200/ 0 - 2,000/ 0 - 1,200
40 [30] (355)
Yes
Yes
Yes
Yes
1.2 (2.7)*
2
Battery cover..................1*
5
7
Tool catcher
Two port multi fast charger DC18RD
Charger DC24SC
Battery BL1815N
Battery BL1840
OFFICIAL USE
for ASC & Sales Shop
PRODUCT
P 1/ 11
L
H
W
Dimensions: mm ( " )
Length (L)
136 (5-3/8)
Width (W)
79 (3-1/8)
240 (9-1/2)*
Height (H)
223 (8-3/4)*
3
/ 1.5 (3.2)*
1
6
1
2
4

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Summary of Contents for Makita DTS141

  • Page 1 Description Cordless Oil-Pulse Driver ONCEPT AND MAIN APPLICATIONS Model DTS141 is a cordless oil-pulse driver powered by 18V Li-ion battery and more compact and lightweight than the current model DTS130 thanks to the newly-developed oil unit and brushless motor. Its other main features are: •...
  • Page 2 Flat washer 6 disassembling / assembling Oil seal 12 from / to Unit case complete [2] LUBRICATION Apply Makita grease FA No.2 to the following portions designated with the black triangle to protect parts and product from unusual abrasion. Item No.
  • Page 3 P 3/ 11 epair [3] DISASSEMBLY/ASSEMBLY [3] -2. Oil unit complete and Gear section DISASSEMBLING (1) Disassemble Bit holder section. (See Fig. 2.) (2) Disassemble Oil unit complete as drawn in Fig. 3. Fig. 3 1. Remove Housing set R 2.
  • Page 4 P 4/ 11 epair [3] DISASSEMBLY/ASSEMBLY [3] -2. Oil unit complete and Gear section (cont.) ASSEMBLING (3) Assemble Oil unit section to Motor section. (Refer to top right illustration in Fig. 3.) (4) Assemble the entire of Oil unit section and Motor section, Switch section to Housing set L. (Fig. 5) Fig.
  • Page 5 P 5/ 11 epair [3] DISASSEMBLY/ASSEMBLY [3] -3. Unit case complete DISASSEMBLING (1) Separate Oil unit complete section from Unit case complete. (See Fig. 3.) (2) Disassemble Unit case complete as drawn in Fig. 7. Fig. 7 1. Remove Bumper with a thin 2.
  • Page 6 P 6/ 11 epair [3] DISASSEMBLY/ASSEMBLY [3] -3. Unit case complete (cont.) ASSEMBLING Assemble Unit case complete as drawn in Fig. 8. Fig. 8 1. Assemble Ball bearing 6801LLB to Unit case 2. Facing the lip side of Oil seal 12 to the top, complete by pressfitting the bearing with 1R250.
  • Page 7 P 7/ 11 epair [3] DISASSEMBLY/ASSEMBLY [3] -4. Rotor DISASSEMBLING (1) After removing Housing set R, separate Motor section from Oil unit section. (See Fig. 3) (2) Separate Rotor from Stator as drawn in Fig. 9. Fig. 9 Put Motor section on a workbench so that the drive end of Rotor touches the workbench. Then separate Stator from Rotor by pressing it down towards the workbench.
  • Page 8 P 8/ 11 epair [4] TROUBLESHOOTING Whenever you find any trouble in your machine, refer to this chapter first. Fig. T-1 Note in Repairing Star mark (1) Use the full charged battery that has a star mark. (Fig. T-1) (2) When Housing is disassembled, check the conditions of the electrical parts (Connectors, Lead wires, Switches, etc.), Rotor, Stator, Gear section, etc.
  • Page 9 P 9/ 11 epair [4] TROUBLESHOOTING Check List for Troubleshooting Check the items from top of the following list. (Description of the item is referred to Circuit diagram in Fig. D-1.) After corrective action, return to the start of Trouble shooting and re-check again. Symptom Cause Corrective action...
  • Page 10 P 10/ 11 ircuit diagram Fig. D-1 Color index of lead wires' sheath Black Blue White Gray Yellow Orange Printed wiring board Stator LED circuit Switch Fuse Closed end Connector Heat 2-SD Vinyl tube shrink tube Connector Connector Tape Tape Tape Controller White lead wire is used...
  • Page 11 P 11/ 11 iring diagram Fig. D-2 Be careful not to give damage to Printed wiring board and Pass Lead wires of LED circuit between Rib A and Printed wiring its lead wires when assembling Boss A, between Rib A and Unit case complete, board them in the place here.

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