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T ECHNICAL INFORMATION
Models No. BTD200
L
PRODUCT
P1/5
Description Cordless Impact Driver
CONCEPTION AND MAIN APPLICATIONS
BTD200 is equipped with newly developed 24 V Ni-MH battery. H
The method of speed change is electric 2 speed + variable speed change.
The max. fastening torque of 200 N.m (2,040Kgf.cm / 1,770in.lbs)
is suitable especially for tightening the wood screws of long size.
The variation of this model is as listed blow.
Battery
Model No. No. Type Ah Q'ty Charger
BTD200SH B2417 1.7 1 pc.
Ni-MH DC24SA W
BTD200SF B2430 3.0 1 pc. Dimensions : mm ( " )
Width ( W ) 86 (3-3/8)
Height ( H ) 277 (10-7/8)
Length ( L ) 232 (9-1/8)
Specification
Voltage (V) D/C 24 V
No load speed High speed 0 - 2,000
(min-1=rpm) Low speed 0 - 1,600
Impact per minute High speed 0 - 3,000
(min-1=bpm) Low speed 0 - 2,500
Driving shank : mm ( " ) 6.35 ( 1/4 ) Hex
Wood screws
Capacities Self tapping screws
6 mm (1/4)
Hex screws
Charging time Model BTD200SH ** approx. 30 minutes
with DC24SA Model BTD200SF ** approx. 60 minutes
Net weight: kg (lbs) * 2.9 (6.3 lbs)
** approx. 30 minutes / ** approx. 60 minutes : The figures left mentioned may be change depending
on the conditions of battery, room temperature, charger,
etc.
* 2.9 (6.3 lbs) : including the weight of battery 2417 / 1.7Ah.
Optional accessories
* Philips bits 2-34, 2-65, 2-82, 2-110, 2-150, 2-250, 3-45, 3-65, 3-110
* Socket bit 8-55, 3/8"-55,
* Bit piece
* Shoulder strap
* Battery B2417, B2430
* Charger DC24SA
Features and benefits P2/5
BTD200
Compact design The fastening speed is
The overall length is same as Mod.6904V
approx.40mm shorter which is AC tool.
than Mod.6904V. Even the long size screw can be
Aluminum hammer case 232mm (9-1/4") fastened with BTD200 without
covered with rubber problem.
Long life DC motor
with externally accessible
brushes
Variable Speed Control Switch Equipped with electric brake
Electric 2 speed Push Button for Reversing
change lever
providing max. fastening torque
200N.m in high speed mode
150N.m in low speed mode
Palm-fitly, Soft Grip
Newly developed
24V Ni-MH battery
Battery B2417 (1.7Ah)
Battery B2430 (3.0Ah)
Comparison of products
Manufacturer MAKITA Competitor A
Specification Model No. BTD200 6904V A
Voltage ( V ) DC 24 AC 100 AC 100
No load speed Low speed 0 - 1,600 0 - 2,100 0 - 1,900
(min-1=rpm) High speed 0 - 2,000 0 - 2,400 0 - 2,400
Impact per minute Low speed 0 - 2,500 0 - 2,500 0 - 2,300
(min-1=bpm) High speed 0 - 3,000 0 - 3,000 0 - 3,000
Equipped motor D35 - 30 N55 - 35
Over all length : mm ( " ) 232 (9-1/8) 270 (10-5/8) 262 (10-5/16)
Net weight :Kg (lbs ) * 2.9 (6.3) 1.8 (4.0) 2.1 (4.6)
* 2.9 (6.3) : including battery B2417
(1) Fastening torque is same to Mod.6904VH.
(1) Fastening speed is same to Mod.6904V.
(2) The capacity of testing battery is 1.7Ah (Course thread type)
Length of screw Working amount per charge
(Course thread type) Work piece Fastening speed with battery B2417
90 mm (3-35/64") 3.6 sec. 80 screws
Lauan
125 mm (4-59/64") 8.0 sec. 30 screws
< Note > The above figures may be change depending on the conditions of battery, work piece or
room temperature. etc.
Repair P3/5
<1> Disassembling housing R and L
Take off bumper from housing with hand.
Hex socket
Dismount hammer case from housing by taking off
head bolts M5x35
4 hex socket head bolts M5x35, and disassemble Housing R
housing R and L as illustrated in Fig. 1.
Bumper
Housing L
Hammer case
Fig. 1
<2> Disassembling bit holder section
Take off ring spring 12 from the groove on anvil. Steel ball 4.0 x 2pcs.
Then flat washer 4, compression spring 14 and sleeve Compression
can be removed from anvil by pulling them in the spring 14
direction of the arrow in Fig.2.
Anvil can be separated from hammer case after
disassembling sleeve section.
Ring
spring 12 Flat Sleeve Anvil
washer 4
Hammer case
Pull out in this direction
Fig. 2
<3> Apply 0.5g of MAKITA grease N No.2 on the Anvil
cylindric part of anvil, when inserting it into
hammer case.
Apply MAKITA grease N No.2
Fig. 3
<4> Disassembling hammer section
(1) Grip the hammer section with large gear extracter No.1R045
as illustrated in Fig. 4.
Press spindle to hammer by turning the handle clock-wise
No.1R045
until it stops.
Large gear extracter
Ball bearing 6002LLB 1R165 Ring spring
setting tool B
Compression spring 14
Hamer
Spindle
Flat plate
Turn the handle
clock-wise
Fig. 4
Repair P4/5
(2)Adjust the opening for steel ball inserting, to the cam groove top of spindle
as illustrated in Fig. 5.
(3)Take off 2 steel balls 5.6 with magnetic bar or tweezers from spindle.
Spindle
Cam groove top
of spindle
(4)Loosen the handle of 1R045 turning it anti-clockwise
and remove hammer from spindle.
Steel ball 5.6 x 2pcs.
< Note > Set the hammer as illustrated in Fig.5A,
when removing it from spindle.
Otherwise steel balls 4
will fall off hammer. Hammer
Opening for steel
ball inserting
Ball bearing
6002LLB
Steel ball 4 x 25pcs.
1R165 Ring spring
setting tool B
Fig. 5
Fig. 5A
(5)When assembling, adjust the "opening for steel ball inserting", to the "cam groove top" of spindle
and insert steel ball 4 into hammer as illustrated in Fig. 5.
(6) Apply MAKITA grease N No.2 in small volume to the position marked with black triangle mark.
See Fig. 6.
(1) Spindle
(3) Steel ball 5.6 x 2
Hammer
(2) Steel ball 4 x 25pcs.
Bottom view of spindle
(4) Spur gear 24
Apply MAKITA grease N No.2 in small volume
into the hole of spindle.
Fig. 6
Circuit diagram P5/5
FET
Brush Holder
M2 M1
Switch
Bruch Holder
Red Black
Black White
Black Speed Change
Switch
Orange
Wiring diagram Terminal
Brush holder lead wire
(Red)
Brush holder lead wire
(Black)
Fix the following lead wires
Lead wire of speed change with lead holder.
switch (white) must not be 1 Switch lead wire (Orange) to be
loosen in this area. connected to terminal
2 Switch lead wire (Black) to be
Fix lead wire of speed change connected to terminal
switch (white) with lead holder. 3 Lead wires of speed change switch
(Black and White)
The above lead wires have to be fixed
with lead holder as illustrated in the
following Fig.
Lead Switch side
holder
Terminal
2 1 3
Speed change switch
Terminal side
Lead wires of speed change
switch (black and white)
must not be loosen in this area.