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T ECHNICAL INFORMATION
Model No. MT062 / MT063
PRODUCT
P1/8
L
Description Cordless driver drills 9.6V / 12V
CONCEPT AND MAIN APPLICATIONS
The above products have been added to our MAKTEC series model
as a cordless tool. Their brief benefits and features are;
* Less expensive, but service life is long as the existing model.
* Less expensive, but 2 speed variable speed control H
* Easy to repair construction
Listed below are variations of MT062 and MT063
Model No. Items included as a set W
MT062SK Ni-Cd Battery 9050 x 1 pc Charger DC1250 Dimensions : mm ( " )
MT062SK2 Ni-Cd Battery 9050 x 2 pcs. Charger DC1250 Model No. MT062 MT063
Length ( L ) 203 (8)
MT063SK Ni-Cd Battery 1250 x 1 pc Charger DC1250
Height ( H ) 243 (9-9/16)
MT063SK2 Ni-Cd Battery 1250 x 2 pcs. Charger DC1250 Width ( W ) 76 (3) 93 (3-5/8)
Specification
Model No. MT062 MT063
Voltage ( V ) 9.6 12
No load speed Low 0 - 350
: (min -1= rpm) High 0 - 1,000
Keyless drill chuck Yes
Chuck ability : mm ( " ) 0.8 - 10 (1/32 - 3/8)
in Steel : mm ( " ) 10 (3/8) 10 (3/8)
Capacities in Wood : mm ( " ) 21 (13/16) 24 (15/16)
Screw : mm ( " ) 5.1 x 38 (3/16 x 1-1/2) 5.1 x 63 (3/16 x 2-1/2)
Hard joint 18 21
N.m
Soft joint 13 14
Max. fastening Kgf.cm Hard joint 184 214
torque Soft joint 133 143
Hard joint 160 186
in lbs Soft joint 115 124
Reverse switch Yes
Electric brake Yes
Torque adjustment 19 stages + Drill mode
Net weight :Kg (lbs ) 1.3 (2.9) 1.4 (3.1)
Standard equipment
* Battery cover ................................ 1 pc. (for MT062SK and MT063SK)
* Battery cover ................................ 2 pcs. (for MT062SK2 and MT063SK2)
* Plastic carrying case ..................... 1 pc.
< Note > The standard equipment for the tool shown may differ from country to country.
Optional accessories
* Battery 9050 for MT062SK and MT062SK2
* Battery 1250 for MT063SK and MT063SK2
* Charger DC1250
P2/8
Features and benefits
MT062 MT063
Adjustable torque High / Low
in 19 stages + drill mode speed change lever
Keyless drill chuck
for quick and easy
changing of bits
Switch trigger for
variable speed control Body is assembled
with machine screws
for easy repairing.
Push button type
reverse switch
For MT062 For MT063
Newly developed MAKTEC type Newly developed MAKTEC type
9.6 V Ni-Cd battery 9050 12 V Ni-Cd battery 1250
Comparison of products
Model No. MAKTEC MAKITA MAKTEC MAKITA
Specifications MT062 6226D MT063 6227D
Voltage : V 9.6 9.6 12 12
Chuck ability 10 10 10 10
in Hard joint : N.m 18 21
(Kgf.cm) (184) (214)
Max.
fastening in Soft joint : N.m 13 14
torque (Kgf.cm) (133) (143)
in old measurement : N.m 19 22
(Kgf.cm) (194) (224)
in Steel : mm ( " ) 10 (3/8) 10 (3/8) 10 (3/8) 10 (3/8)
Capacity
in Wood : mm ( " ) 21 (13/16) 21 (13/16) 24 (15/16) 24 (15/16)
Low 0 - 350 0 - 350 0 - 350 0 - 350
No load speed : (min -1= rpm)
High 0 - 1,000 0 - 1,100 0 - 1,000 0 - 1,100
Torque adjustment in driver mode 19 stages 16 stages 19 stages 16 stages
Length : mm 203 210 203 210
Dimensions
(") (8) (8-1/4) (8) (8-1/4)
Height : mm 243 235 243 235
(") (9-9/16) (9-1/4) (9-9/16) (9-1/4)
Width : mm 76 77 93 94
(") (3) (3) (3-5/8) (3-11/16)
Net weight : Kg (lbs) 1.3 1.4 1.4 1.5
(including battery) (2.9) (3.1) (3.1) (3.3)
Features and benefits P3/8
Charger DC1250 Battery 9050 Battery 1250
Charging light
The red charging light will keep
Newly developed lighting up steadily during charge.
MAKTEC type batteries With finish of charge it will be off.
Distinctive orange color
Battery 9050 Battery 1250 for MAKTEC series model
9.6V / 1.3 Ah 12V / 1.3 Ah Charger DC1250
Interchangeability
Battery for MAKTEC Battery for MAKTEC
series models series models
Charger for the existing Charger for MAKTEC
MAKITA models series models
Battery for the existing Battery for the existing
MAKITA models MAKITA models
Batteries which can be charged
with DC1250, and charging time
Voltage
Battery type Charging time 9.6V 12V
MAKTEC * approx. 60 min. 9050 1250
9000 1200
Ni-Cd 1.3Ah
MAKITA approx. 60 min. 9100 1200A
9120 1220
< Note >
* approx. 60 min. : The charging time for MAKTEC batteries
may be longer than 60min., in case of
variable input voltage.
Comparison of products
Model No. MAKTEC MAKITA
Specifications DC1250 DC1470
Output voltage 9.6 - 12 7.2 - 14.4
Charging time for 1.3Ah battery approx. 60 min. approx. 60 min.
Dimensions 169(6-5/8) x 86(3-3/8) 145(5-3/4) x 80(3-1/8)
(L x W x H) : mm ( " ) x 75(2-15/16) x 63(2-1/2)
Weight : Kg (lbs) 1.1 (2.43) 0.41 (0.90)
Repair P4/8
< 1 > Removing drill chuck
( 1 ) After removing battery from the machine, unscrew pan head screw M5x22 by turning clockwise. See Fig. 1.
Employ impact driver, if it is difficult to unscrew with your hand.
Pan head
screw M5x22
Open the jaws of drill chuck
fully, and then, unscrew
pan head screw M5x22.
Fig. 1
( 2 ) Insert hex wrench into drill chuck, and grip the hex wrench with drill chuck firmly.
Set the machine as follows.
* Working mode : Drill mode * Speed change lever : Slide for low speed rotation
* Change lever : Push for clockwise rotation
See Fig. 2.
Hold the machine on the working tabel firmly, turn drill chuck clockwise by striking the inserted hex wrench
with plastic hammer. see Fig. 2A. Then, drill chuck can be removed from the machine.
Slide speed change lever Set in the drill mode by
for low speed rotation. turning adjust ring.
Push change lever for
clockwise rotation.
Fig. 2 Fig. 2A
< 2 > Disassembling gear assembly and DC motor
( 1 ) After removing drill chuck as illustrated in Fig. 1, Fig. 2 and Fig. 2A, separate housing L from housing R, by
unscrewing 8 pcs. of pan head screws M5x22. See Fig. 3.
Housing L
Housing R
Fig. 3
Repair P5/8
( 2 ) Separate gear assembly, Dc motor and speed change lever from housing R at a time . See Fig. 4.
Be careful in this step, not to lose 2 pcs. of compression springs 4 in speed change lever.
Gear assembly can be separated from DC motor. See Fig. 4A.
Compression
Gear assembly
springs 4
Gear assembly
Speed change lever Dc motor
Dc motor
Lever holder
Housing R
Housing R
Fig. 4 Fig. 4A
< 3 > Assembling the inner parts to housing
( 1 ) Assemble the speed change lever section as follows.
1. Put compression springs 4 to the both sides of the lever holder's bulge, and mount compression springs 4
together with lever holder, to speed change lever as illustrated in Fig. 5.
Assemble the speed change lever section to gear assembly by passing the lever through the lever holder's hole
as illustrated in Fig. 5A.
Lever
Speed change lever
Compression
springs 4
Lever holder
Lever holder's bulge
Fig. 5A
Fig. 5
(2) Mount gear assembly to DC motor. See Fig. 4A. Assemble gear assembly, speed change lever and DC motor
to housing R at a time, with paying attention to < Note 1 > and < Note 2 >. See Fig. 6.
< Note 2 >
Gear assembly
Align these convex portions
Speed change lever with the concaves on
< Note 1 > housing R.
Bringing (-) terminal of Dc motor
DC motor to the switch side,
align the concave portion Marking
of red marking side, with (red)
the convex on housing R. (-)
(+)
Housing R Housing R
Fig. 6
Repair P6/8
(3) Assemble housing L to the housing R by fastening with 8 pcs. of pan head screws M3x22. See Fig. 7.
Housing L
< Note 1 >
Slid the speed change lever
to any of "High" or "Low"
speed side, before mounting
housing L.
< Note 2 >
The fastening torque of
Housing R pan head screws M3x22
is 0.39N.m - 0.87N.m
(4.0 Kgf.cm - 8.0 Kgf.cm).
Fig. 7
< 4 > Assembling drill chuck
(1) Temporally mount drill chuck to spindle portion of gear assembly by screwing it to the neck of spindle.
And then, grip hex wrench with the drill chuck firmly. See Fig. 8.
Fig. 8
( 2 ) Hold the machine with vise, and set the machine as follows.
* Working mode : Drill mode * Speed change lever : Slide for low speed rotation
* Change lever : Push for clockwise rotation
See Fig. 9.
Slide speed change lever Set in the drill mode by
for low speed rotation. turning adjust ring.
Push change lever for
clockwise rotation.
Fig. 9.
Repair P7/8
( 3 ) Attach the fully charged battery to the machine. And holding the machine with your hand firmly, rotate the
machine by pulling the trigger fully for approx. 1 second to fasten drill chuck to the spindle firmly.
See Fig. 10.
( 4 ) screw pan dead screw M5x22 anti clockwise. See Fig. 11.
Pan head
screw M5x22
Fully charged Fig. 10.
battery
Circuit diagram
Color index of lead wires
Black
Red
DC Motor
M1 M2
Switch
Wiring diagram
Connect the lead wires (red) and (black)
to DC motor from the housing R side.
See Fig. 11. Battery
Housing R holder
side
Housing L
side
Lead wire (red)
Marking
(red)
Lead wire (black)
DC Motor
Fig. 12
Wiring diagram P8/8
Put DC motor into housing R with referring to
"< 3 > Assembling the inner parts to housing"
at page 5.
Lead wire
(red)
Lead wire
(black)
Fix the lead wires for connecting
DC motor with switch, with lead
holder.
The lead wires for connecting
to switch have to be connected
as per the illustration.