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T
ECHNICAL INFORMATION
Models No.
Description
C
ONCEPT AND MAIN APPLICATIONS
Model BTP141 (LXPT02*1) Cordless 4 mode Impact Driver is an advanced version
of model BTP140. While maintaining the same high versatility as Model BTP140,
BTP141 additionally features more compact design achieved by using BLDC motor
(BrushLess DC motor) and Makita's first electronic clutch mechanism.
This product is powered by 18V-1.3Ah Li-ion battery BL1815 and 18V-3.0Ah
Li-ion battery BL1830.
This product is available in the following variations.
Battery
Model No.
fuel gauge
BTP141Z
Yes
BTP141RFE
Yes
All models also include the accessories listed below in "Standard equipment".
S
pecification
Voltage: V
Capacity: Ah
Battery
Cell
Energy capacity: Wh
Charging time: min.
No load speed:
min.
¹=rpm
ˉ
Impacts per minute:
min.
¹=ipm
ˉ
Driving shank
Max. fastening torque:
N.m (in.lbs)
Clutch torque setting on screwdriver mode
Torque range (approx.): N.m (in.lbs)
Fastening
Impact driver mode
Drill mode
Drilling:
mm (")
Hammer drill mode
LED Job light
Weight according to
EPTA-Procedure 01/2003: kg (lbs)
*4: Teks screw mode
*5: Torque at 3 seconds after seating, when fastening M14 high tensile bolt
BTP141 (LXPT02*
)
1
Cordless 4 Mode Impact Driver
*1: Model number for North and Central American countries
Battery
Charger
Type
Quantity
No
No
DC18RC
BL1830
Impact driver mode
Hard/ Medium/ Soft
Drill mode
High/ Low
Hammer drill mode
Screwdriver mode
High/ Low
Impact driver mode
Hard/ Medium/ Soft
Hammer drill mode
High/ Low
Impact driver mode*
5
Soft joint
Hard joint
Drill mode
Lock torque
High/ Low
Machine screw
Standard bolt
High tensile bolt
Coarse-thread
Wood
Steel
Masonry
Plastic
Battery
carrying
cover
case
No
No
No
2
Yes
1
0.7 - 4.0 (6 - 35)/ 1.5 - 12.0 (13 - 106)
W
Dimensions: mm (")
Length (L)
Width (W)
Height (H1)*
Height (H2)*
*2: with BL1815
*3: with BL1830
18
1.3, 3.0
Li-ion
24, 54
15, 22 with DC18RC
0 - 2,700/ 0 - 2,200/ 0 - 1,300
0 - 2,700/ 0 - 700
0 - 1,100/ 0 - 300
(0 - 2,300/ 0 - 600)*
0 - 3,200/ 0 - 2,400/ 0 - 1,200
0 - 32,400/ 0 - 8,400
6.35mm (1/4") Hex
150 (1,330)
13 (115)
22 (195)
16 (142)
18 (9 each for high/low speeds)
+ Teks screw mode
M4 - M8 (5/32" - 5/16")
M5 - M14 (3/16" - 9/16")
M5 - M12 (3/16" - 15/32")
22mm - 125mm (7/8" - 4-7/8")
21 (13/16)
10 (3/8)
8 (5/16)
Yes
1.6
(3.5)
, 1.8
(3.9)
*2
*2
*3
PRODUCT
P 1/ 18
L
H
171 (6-3/4)
79 (3-1/8)
233 (9-1/8)
2
250 (9-7/8)
3
4
*3
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Related Manuals for Makita BTP141Z
Summary of Contents for Makita BTP141Z
- Page 1 BTP140. While maintaining the same high versatility as Model BTP140, BTP141 additionally features more compact design achieved by using BLDC motor (BrushLess DC motor) and Makita’s first electronic clutch mechanism. This product is powered by 18V-1.3Ah Li-ion battery BL1815 and 18V-3.0Ah Li-ion battery BL1830.
- Page 2 P 2/ 18 tandard equipment Belt clip ........1 Note: The standard equipment for the tool shown in page 1 may vary by country. ptional accessories Drill bits for wood with 6.35mm Hex shank Drill bits for steel with 6.35mm Hex shank Drill bits for masonry with 6.35mm Hex shank Phillips bits Socket bits...
- Page 3 / assembling Hammer 134848-9 Socket 32-50 disassembling / assembling Hammer case [2]-1 LUBRICATION Apply Makita grease N. No.2 to the following portions designated with the black triangle to protect parts and product from unusual abrasion. Item No. Description Grease...
- Page 4 P 4/ 18 epair [2]-2 LUBRICATION Apply Makita grease N. No.2 to the following portions designated with the black triangle to protect parts and product from unusual abrasion. Item No. Description Grease Portion to lubricate Amount Steel ball 3 (6 pcs)
- Page 5 P 5/ 18 epair [3]-1 Impact Assembly, Anvil DISASSEMBLING (2) Remove Hammer case assembly and Change ring from Impact assembly (Fig. 3). Fig. 3 2. Remove Change ring and 1. Attach 1R224 to 1R223. And set Socket 32-50 to 1R224. Leaf spring.
-
Page 6: Table Of Contents
P 6/ 18 epair [3]-1 Impact Assembly, Anvil DISASSEMBLING (4) Disassemble Impact assembly (Fig. 5). Fig. 5 2. Turn Motor bracket assembly 1. Shift the stick of Speed change lever counterclockwise and pull it off. assembly toward Motor bracket side. Motor bracket assembly 3. - Page 7 P 7/ 18 epair [3]-1 Impact Assembly, Anvil DISASSEMBLING (6) Remove Retaining ring WR-15 (Fig. 7-1). Follow the steps 2. and 3. below for removing Retaining ring WR-15 when it can not be removed with Pliers because of deviation to Bit holder side from the position where it should be. Fig.
-
Page 8: Fig. 10
P 8/ 18 epair [3]-1 Impact Assembly, Anvil ASSEMBLING (1) Put 22 pcs of Steel ball 3 to Cup washer (Fig. 9). And then, assemble the Cup washer and Cam B to Gear case assembly (Fig. 8 Fig. 9 Space equivalent Note: The Space equivalent to one steel ball remains to one Steel ball on Cup washer when 22 pcs. -
Page 9: Fig. 11
P 9/ 18 epair [3]-1 Impact Assembly, Anvil ASSEMBLING (3) Assemble Change case, Change sleeve, Pin guides with Pin 1.2-3.5, Compression spring 2 and Hammer change ring to Gear case assembly (Fig. 11, Fig. 12). Fig. 11 1. Assemble Change case while locating its Tail 2. -
Page 10: Spur Gear 41
P 10/ 18 epair [3]-1 Impact Assembly, Anvil ASSEMBLING (5) Assemble Hammer section to Gear case assembly and assemble Spur gear 41 and Spur gear 14B (Fig. 13). Fig. 13 1. Assemble Change ring to Gear case 2. Assemble Leaf spring and 3. -
Page 11: Motor Bracket Assembly
P 11/ 18 epair [3]-1 Impact Assembly, Anvil ASSEMBLING (6) Assemble Motor bracket section (Fig. 14). Fig. 14 1. Mount Ball bearing 607ZZ 2. Mount Spur gear 21 3. Mount Internal gear 41 to Change lever. to Motor bracket assembly. to Spur gear 14A. - Page 12 P 12/ 18 epair [3]-1 Impact Assembly, Anvil ASSEMBLING (8) Assemble Speed change lever to Impact assembly (Fig. 16). Fig. 16 2. Mount Speed change lever assembly by fitting 1. Insert 2 pcs of Compression spring 3 the space between two Compression springs to to Speed change lever assembly.
- Page 13 P 13/ 18 epair [3]-2 Hammer Section DISASSEMBLING (1) Disassemble Impact assembly together with Motor section and separate the Motor section from the Impact assembly in the order of Figs. 2, 3 and 4. (2) Remove Motor bracket assembly and disassemble Impact assembly (Fig. 5). (3) Disassemble Hammer section from Gear case assembly (Fig.
- Page 14 P 14/ 18 epair [3]-2 Hammer Section DISASSEMBLING (6) Loosen 1R045 while paying attention not to disperse 34 pocks. of Steel ball 3 (Fig. 20). Fig. 20 1. In order to avoid dispersing of Steel balls (34 pcs), keep the direction of Hammer section downward as illustrated below when removing 1R045 from Hammer section.
- Page 15 P 15/ 18 epair [3]-3 Rotor DISASSEMBLING (1) Separate Housing R from Housing L and disassemble Motor section (Fig. 22). Fig. 22 1. Housing R can be removed and Motor section can be 2. Remove Impact assembly together with repaired without disassembling Bit holder section, Bumper, Motor section from Housing L.
- Page 16 P 16/ 18 ircuit diagram Fig. D-2 BTD141 18V Color index of lead wires' sheath Black Gray White Blue Orange Yellow Switch units for detecting work mode Stator Switch Three pin Connnector This Lead wire is red in stead of white in case of BTD131 14.4V.
- Page 17 P 17/ 18 iring diagram Fig. D-3 BTD141 18V Wiring of LED circuit’s Lead wires Rib A Fix Lead wires of LED circuit Rib C Rib D Rib B with the Lead wire holder. Do not let the Lead wires cross this Rib, Pass the Lead wires otherwise, Switch interferes with Housing R.
- Page 18 P 18/ 18 ircuit diagram Fig. D-5 BTD141 18V Wiring in Housing L Switch units for detecting work mode Stator Put slack portion of Lead wires from Stator in this place. Route Lead wires of Switch units for detecting work mode and the Lead wires from Stator Switch between these Ribs.