Makita BTD133 Manual

Models No.
Description
PRODUCT
CONCEPT AND MAIN APPLICATIONS
P 1/ 10
BTD133
Cordless Impact Driver
Specification
Standard equipment
Optional accessories
See the model variation list above.
Note: The standard equipment for the tool shown above may differ by country.
Model BTD133 Cordless Impact Driver is an advanced version of
Model BTD132, featuring the same BLDC motor (BrushLess DC
motor) and electronic 3-stage impact power settings with variable
power control in each range as BTD132, plus redesigned belt clip
for more convenience and improved switch and electronic controller
for higher durability.
For differentiation from BTD132, equipped with transparent hammer
case cover and three stripes printed next to the "BL motor" logo.
Shoulder belt
Drill chucks
Stopper set (w/o Bit)
Stopper set (w/ Bits)
Battery protector
Hook set (Belt clip)
Bit piece
Phillips bits
Socket bits
Connecting bit 6.35-48
Tool holder
Li-ion battery 1430
Li-ion battery 1430A
Fast charger DC18RA
Charger DC18SD
Charger DC24SC
Automotive charger DC18SE
Automatic refreshing adapter ADP03
Battery
No load speed: min.-1=rpm
Impacts per min.: min.-1=ipm
Max. fastening torque*4: N.m (kgf.cm/ in.lbs)
Charging time (approx.): min.
Capacities
Electric brake
Reverse switch
Weight according to
EPTA-Procedure 01/2003 *5: kg (lbs)
Variable speed control by trigger
Capacity: Ah
Cell
Voltage: V 14.4V
0 - 2,400/ 1,800/ 1,100
0 - 3,200/ 2,600/ 1,100
160 (1,630/ 1,420)
Standard bolt
High tensile bolt
Machine screw
Driving shank
M5 - M14 (3/16 - 9/16")
M5 - M12 (3/16 - 1/2")
Coarse thread screw 22 - 125mm (7/8 - 4-7/8")
M4 - M8 (5/32 - 5/16")
Yes
Speed selection (Impact power selection) Electronic 3 stage
Yes
Yes
LED job light Yes
1.4 (3.1)
3.0
Li-ion
210
22 with DC18RA
60 with DC18SD, DC18SE
6.35mm (1/4") Hex
Max output (W)
*4 Catalog value (torque at 3 seconds after seating, when fastening M14 high tensile bolt)
*5 with Battery BL1430
This product is available in the following variations.
BTD133RFE
BTD133Z
---
BL1430
(Li-ion 3.0Ah)
No
DC18RA
No
Model No. type quantity Charger
Yes
Belt
clip
1
No
Battery
cover
Yes
No
Plastic
carrying case
2
No
Battery
Makita-blue
Housing
color
USA, Canada, Mexico, Panama
All countries except
the four described below
--- USA, Canada, Mexico, Panama
All countries except
the four described below
Offered to
Dimensions: mm (")
Width (W)
Height (H)
Length (L) 139 (5-1/2)*2
140 (5-1/2)*3
79 (3-1/8)
236 (9-1/4)
*2: with One-touch bit holder
*3: with Standard bit holder
L
H
W
TECHNICAL INFORMATION
This product is powered by 14.4V/ 3.0Ah Li-ion batteries BL1430/
BL1430A*.
*Not compatible with 14.4V/1.3Ah Li-ion battery BL1415
OFFICIAL USE
for ASC & Sales Shop

P 2/ 10
Repair
CAUTION: Repair the machine in accordance with “Instruction manual” or “Safety instructions”.
[1] NECESSARY REPAIRING TOOLS
[2] LUBRICATIONS
Description
Vise plate Disassembling of Hammer case
Disassembling of Hammer case
Disassembling of Hammer case
Disassembling of Bit holder section
Disassembling of Hammer
Code No.
1R041
1R045 Gear extractor (large)
Center attachment for 1R045
Torque wrench shaft
Ratchet head for 1R223
Pipe 30
Socket 30 -78
Socket 32 -50
Screwdriver Magnetizer
Retaining Ring S and R Pliers Removing ring spring 11 from Bit holder section
1R346
1R223
1R224
1R232
1R288
1R291
134847-1
134848-9
Use for
Removing Steel balls
Fig. 1
Hammer
16
19
21
25
27
28
25
Compression spring 24
Flat washer 24
Cup washer 14
Flat washer 12
Spur gear 22
Nylon washer 14
Apply the following grease to protect parts and product from unusual abrasion.
Item No. Description
Anvil
Steel ball 3.5 (24pcs.)
Steel ball 5.6 (2pcs.)
Hammer case complete Inside of Sleeve 14 which touches 19
Hole into which 27 Spindle top is inserted
Hole into which Armature's drive end is inserted
to engage Spur gear 22
Whole portion
Whole portion
Whole portion
Portion to lubricate
16
16
19
21
25
27 Spindle
Sleeve 14 (The component of )
28 Pin 5 (2pcs.)
Lubricant Amount
a little
a little
2g
Makita grease FA. No.2
Makita grease N. No.2

P 3/ 10
Repair
[3] DISASSEMBLY/ASSEMBLY
[3] -1. Hammer case complete
DISASSEMBLING
1. Remove Bumper, then remove the hooks of Hammer
case cover from the grooves of Hammer case complete.
2. Hammer case cover can be removed from
Hammer case complete.
hook of Hammer
case cover
hook of Hammer
case cover
Fig. 2
Bumper
Hammer case cover
Hammer case complete
(1) Remove Bumper and Hammer case cover from Hammer case complete. (Fig. 2)
(2) Remove Hammer case complete as illustrated in Fig. 3. And disassemble Hammer case complete as illustrated in
Figs. 4 and 5 in the next page.
Fig. 3
After remove Housing set (R) by loosening nine 3x16 Tapping screws,
remove Hammer case complete together with Motor section from Housing set (L).
Pull off Motor section from
Hammer case complete.
3x16 Tapping screw
(9pcs.)
Housing set (R)
Housing
set (L)
Hammer case complete
Motor section
Fig. 4
Fit this hexagonal
portion into Socket
32-50 (134848-9).
Bearing box complete
Socket 32-50
(134848-9)
Fit the hexagonal
portion into Socket
30-78 (134847-1).
Socket
30-78
(134847-1 )
1R223
1R041 Vise
Hammer case complete
Turn 1R223
clockwise.
1R224

P 4/ 10
Repair
[3] DISASSEMBLY/ASSEMBLY
[3] -1. Hammer case complete (cont.)
DISASSEMBLING
Fig. 5
Bearing box complete Hammer case
complete
Hammer section
Internal gear 51
O ring 40
ASSEMBLING
Groove of Bearing
box complete
Socket 32-50
(134848-9)
Bearing box
complete
(1) Assemble Hammer case section as illustrated in Figs. 6, 7, 8 and 9.
(2) Do the reverse of the disassembling steps. Refer to Fig. 3 to 2.
1. Put O ring 40 into the groove of Bearing box
complete.
Hammer section
Hammer case
complete
Spur gear 22
Internal gear 51
stopper portion
Bottom view of
Hammer case complete
Hammer case
complete
2. Align the stopper portion with
either of protrusion of Internal
gear 51 and put Hammer case
complete to Bearing box
complete.
stopper portion
1. While engaging Spur gear
22 with Internal gear 51,
set Hammer section in place.
protrusion of Internal gear 51
Fig. 6
Fig. 8 Fig. 9
Fig. 7
Socket 32-50 (134848-9)
Turn 1R223 counterclockwise.
Note: The fastening torque has to be 30 - 40 N.m.
1R224
Hammer case complete
Bearing box complete
Socket 30-78 (134847-1)
2. Put the inner ring portion
of Internal gear 51 on
O ring 40 in Bearing box
complete.

P 5/ 10
Repair
[3] DISASSEMBLY/ASSEMBLY
[3] -1. Hammer case complete (cont.)
ASSEMBLING
hooks of Hammer case cover
inner notches inner hexagonal step
hexagonal portion of
Hammer case complete
Fig. 10
(3) Join Motor section to Hammer case complete and engage Armature’s drive end with Spur gear 22.
Refer to right illustration in Fig. 3.
(4) After assembling Hammer case complete and Motor section to Housing set (L), assemble Housing set (R).
Refer to left illustration in Fig. 3. And then, assemble Hammer case cover. Refer to Fig. 2.
(5) Mount Bumper as illustrated in Fig. 10
Fit the inner notches of Bumper to the hooks of Hammer
case cover, and fit the inner hexagonal step of Bumper
to the hexagonal portion of Hammer case complete.
Bumper
[3]-2. Bit holder section and Anvil
DISASSEMBLING
Raise this side (opposite to the expanded side) with index finger.
Ring spring 11
Expand Ring spring 11
with 1R291.
Slide the top of Sleeve
with thumb. Sleeve
Sleeve
Hammer case
complete
Anvil
Use 1R232 to stabilize Sleeve
in the position where Ring spring 11
can be easily removed.
1R232
Ring spring 11
Fig. 11 Fig. 12
Steel ball 3.5
Steel ball 3.5
Compression
spring 13
Flat washer 12
Sleeve
Hammer case complete
Nylon washer 14
Anvil
Anvil
1R232
Flat washer 12, Compression
spring 13, Sleeve and two
Steel balls 3.5 can be removed
from Anvil.
Anvil and Nylon washer 14 can be removed
from Hammer case complete.
Fig. 13
(1) Disassemble Hammer case complete. See Fig. 2 to 5.
(2) Put Hammer case complete on 1R232 to disassemble Ring spring 11 easily. See Fig. 11.
(3) Remove Ring spring 11 as illustrated in Fig. 12. Bit holder section can be disassembled as illustrated in Fig. 13.

P 6/ 10
Repair
[3] DISASSEMBLY/ASSEMBLY
[3]-2. Bit holder section and Anvil
ASSEMBLING
Do the reverse of the disassembling steps. Refer to Figs. 13 and 12.
[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. 14 to 17.
1. Press down Hammer using 1R045 with 1R346
to align the opening for Steel ball insertion
with the top of cam groove on Spindle.
And then remove Steel ball 5.6 from Spindle.
2. Hold Hammer section as illustrated in Fig. R,
and release it from the gear extractor.
Note: Do not hold gear extractor as illustrated in Fig. F when
releasing Hammer section from the Gear extractor.
Failure to follow this instruction could cause Steel balls
to get out of hammer.
Hammer
1R346
Spindle
Top of
cam groove
on Spindle
Opening for
Steel ball
insertion
Steel ball 5.6
(2pcs.) Fig. R Fig. F
Fig. 14 Fig. 15
Flat washer 12
Pin 5
Spindle Spur gear 22
Hammer
Flat washer 24
Compression
spring 24
Cup washer 14
Steel ball 3.5 (24pcs.)
Spindle section
Hammer section can be disassembled as illustrated above.
Steel balls 3.5 can be removed
from Hammer after removal of
Flat washer 24.
Hammer
Fig. 16 Fig. 17
1R045

P 7/ 10
Repair
[3] DISASSEMBLY/ASSEMBLY
[3]-3 Hammer section (cont.)
[3]-4 Rotor
DISASSEMBLING
ASSEMBLING
Put twenty-four Steel balls 3.5 into Hammer as illustrated in Fig. 18. And do the reverse of the disassembling steps.
Refer to Figs. 17, 16, 15 and 14.
Fig. 18
(1) Remove Motor Section from Hammer case complete as illustrated in Figs. 2 and 3.
(2) Pull off Motor section from Hammer case complete as illustrated in Fig. 19.
(3) Separate Rotor from Stator as illustrated in Fig. 20.
Put the motor section on a work bench so that the drive end
of Rotor touches work bench.
Then separate Stator from Rotor by pressing it down towards
work bench.
Fig. 20Fig. 19
Pull off Motor section from
Hammer case complete.
Hammer case complete
Motor section
Rotor
Stator
Hammer viewed from Spindle insertion side
Steel ball 3.5 (24pcs.)
Space equivalent to one Steel ball
Caution for Handling of Rotor
When handling or storing multiple Rotors, be sure to provide the minimum
distances specified in Fig. 21 between Rotors.
Rotor is a strongly magnetic body.
Therefore, failure to follow this instruction could result in:
Finger injury caused by pinching between Rotors pulling each other
Magnetic loss of Rotors
10.0 mm
15.0 mm
19.9 mm
Fig. 21

Repair
[3] DISASSEMBLY/ASSEMBLY
[3]-4 Rotor (cont.)
Fig. 22 Fig. 23
(1) Insert Rotor into Stator as illustrated in Fig 22.
(2) Join Motor section to Hammer case complete and engage Armature’s drive end with Spur gear 22.Refer to Fig. 19.
(3) Assemble Motor section together with Hammer case complete to Housing set (L) as illustrated in Fig. 23.
Hammer
case
complete
Motor section
Assemble Hammer case complete
so that its stopper portion faces
Switch.
Rotor
Stator
Switch stopper portion
Rotor
Stator set
Holding Stator set on the Work table,
insert Rotor into Stator set slowly until
Rotor’s drive end reaches worktable.
When the drive end of Rotor reaches
Work table, lift up Stator set towad
the fan of Rotor slowly.
ASSEMBLING
Note: Be careful not to pinch your fingers between Rotor and Stator when removing/installing Rotor.
While engaging Rotor’s gear with Spur gear 22 (2pcs.) in Hammer case section, insert Rotor’s gear through
the hole in Bearing box complete.
[3]-5. Assembling other Inner Parts to Housing Set (L)
Housing set (L)
Assemble Switch plate complete and F/R Change lever as illustrated in Figs. 24 and 25.
Switch plate
complete
Job light sign is
located on
Housing set (R) side
Note: Be careful to the direction of
Switch plate complete.
Controller
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
Switch
Housing set (R) 3x16 Tapping
screw (9pcs.)
Fig. 24 Fig. 25
Percussion sign is located
on Housing set (L) side
P 8/ 10

Circuit diagram
White
Red
Orange
Blue
Yellow
Gray
Color index of lead wires' sheath
Black
Fuse
Terminal
Switch
Terminal of Switch
Bundling
tape
Bundling
Tape
LED
Circuit
Connector of
Controller for
Switch
Connector of
Controller for
LED
Connector
of LED
Stator
Note: When Stator or Controller is necessary to be replaced, Stator set and Controller set are available.
Cut the lead wires between Stator and Controller, and then connect Stator set/Controller set with
the cutting ends of the lead wires. Refer to Fig. D-2.
Stator unit (enclosed by a dot line) is also available.
Fig. D-1
Stator unit
Controller
P 9/ 10

Wiring diagram
LED circuit
Fig. D-2
Lead wire holder
Tightening the Lead wires in this area,
fix them with Lead wire holders.
LED circuit
Fit the corner of LED circuit
to that of Housing set (L)
Housing
set (L)
Controller
Terminal
Connector of
Controller
Connector of
LED circuit
Connector of Controller
for connecting to Switch
Fuse
rib
rib
Put the following parts in this area
surround ribs.
* Fuse
* Connectors of Controller and
LED circuit
* All of the Lead wires of Controller
Switch
Stator
Stator
Put the extra portion of
Controller’s Lead wires for
connecting to Stator in this area.
Do not put any Lead wires
on the ribs of housing set.
Cut the lead wires (blue, white and orange)
at the place surround ribs and screw holes, and then
connect Stator set/Controller set with the cutting ends
of the lead wires when Stator or Controller is necessary
to be replaced. Refer to Fig. D-1.
P 10/ 10