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T ECHNICAL INFORMATION
Models No. 6953
NEW TOOL
P1/6
Description Impact Wrench
L
CONCEPT AND MAIN APPLICATIONS
The above model is the impact wrench with
max. fastening torque, 150N.m.
This model's brief features and benefits are
* palm fitting soft grip
* Removable belt clip can be attached on both left H
and right side without any tool.
W
Dimensions : mm ( " )
Length ( L ) 233 (9-1/8)
Height ( H ) 180 (7-1/8)
Width ( W ) 67 (2-5/8)
Specification
Continuous Rating (W)
Voltage (V) Current (A) Cycle (Hz) Max. Output(W)
Input Output
110 2.7 50 / 60 280 120 240
120 2.5 50 / 60 280 120 240
220 1.3 50 / 60 280 120 240
230 1.3 50 /60 280 120 240
240 1.2 50 / 60 280 120 240
No load speed (min-1=rpm) 0 - 3,000
Impact per minute (min-1=bpm) 0 - 3,000
Driving shank : mm ( " ) 12.7 (1/2)
Standard bolt M10 - M16
Capacities
High Tensile bolt M8 - M12
Max. fastening torque 150 N.m (110 ft.lb)
Variable switch Yes
Reverse switch Yes
Protection from electric shock by Double insulation
Cord length : m ( ft ) 2.5 (8.2)
Net weight: kg (lbs) 1.4 (3.1)
Standard equipment
* Plastic carrying case .......................... 1 pc.
< Note > The standard equipment for the tool shown may differ from country to country.
Optional accessories
* Socket 17-38 * Socket 23-38 * Universal joint
* Socket 17-52 * Socket 23-52 * Extension bar
* Socket 19-38 * Socket 24-45 * Bit adapter
* Socket 19-52 * Socket 24-52 * Oval socket assembly
* Socket 21-38 * Socket 26-50
* Socket 21-52 * Socket 26-78
* Socket 22-38 * Socket 21-78
* Socket 22-52 * Socket 19-78
Features and benefits P2/6
Max. fastening torque : 150 N.m
Compact size : 233mm
12.7mm square drive
High rigid aluminum
internal gear case Push button type reverse switch
and
hammer case
Variable speed switch : Easy to control the speed Palm fitting soft grip
Enough distance of more than 30mm
to clip easily on your belt for transportation
Tough cord guard
Excellent in flexibility
to protect the cable
from disconnection
Toolles detachable belt clip.
Can be attached on both left and
right sides
Repair P3/6
< 1 > Disassembling housing set
1) Take off 4 pcs. of hex socket head bolts M4x30. And then, remove hammer case and internal gear case
from housing. See Fig. 1.
2) Take off 7 pcs. of tapping screws 4 x 18. So. housing can be removed. See Fig. 1.
Hex socket
head bolt M4x30 : 4 pcs.
Hammer case
Internal gear case
Tapping screw
4 x 18 : 7 pcs.
Carbon brush
Brush holder cap
Fig. 1
< 2 > Assembling anvil
Assemble rubber ring 18 and flat washer 18 into hammer case. And then, assemble anvil on which grease has been
applied in advance. See Fig. 2.
Make sure that bracket has been assembled between hammer case and internal gear case.
hammer case
Bracket
Rubber ring 18
Flat washer 18
Anvil
Internal gear case
Apply 0.1 g of MAKITA grease N No.1 to the cylinderic portion of anvil
marked with black triangle, to protect parts and machine from unusual abrasion.
Fig. 2
Repair P4/6
< 3 > Disassembling hammer
(1) Press down hammer with 1R045: Large gear extractor
by turning the handle.
(2)Adjust the opening for steel ball inserting to the cam groove top of spindle.
Spindle
(3)Take off 2 pcs. of steel balls 5.6 from spindle. Cam groove top
< Note > 25 steel balls 3.5 are installed in hammer. of spindle
Check the quantity when assembling.
Steel ball 5.6 x 2
1R045 Large gear extractor
Hammer
Opening for steel
ball inserting
Steel ball 3.5 x 25
Fig. 3
(4) Apply grease to the position No. 1, 2, 3 and 4 as listed below, when assembling.
(3) to Steel ball 5.6 x 2
(1) to Spindle
(2) to Steel ball 3.5 x 25
MAKITA Molybdenum Hammer
grease N No.1 di-sulphide lubricant
(1) 0.5g 0.2g
(2) 0.5g
(3) 0.6g
(4) 1.0g 0.2g
(4) to Spur gear 22
Fig. 4 Ball bearing 6901LLB
Repair P5/6
< 4 > Assembling housing R and L
When assembling housing R to housing L, make sure that 2 pcs. of rubber pins 4 have been attached
to the illustrated portion of housing R. See Fig. 5.
Rubber pins 4
Housing R
Housing R
Fig. 5
< 5 > Hammer case has to be fastened diagonally as illustrated in in Fig.6.
Hammer case
Fig.6
Circuit diagram
Color index of lead wires
P6/6
Black
Holder arm White
complete Orange
Purple
Transparent
Field
1 Switch M1
1 4
2 M2
Power supply
3 2
cord C1 C2 M3
Noise
suppressor
The products may come with noise suppressor of 2 lead wire type, or without noise suppressor
for some countries.
Field has to be so assembled, that its
Wiring diagram poke-in terminals face to the holder
arm complete side.
Holder arm
complete Boss
Pass the lead wire (orange) between field
and boss as per the illustration.
Field
Lead wire (white)
connecting main switch
with reverse switch.
Rib
Hold the lead wire (white)
Pass the lead wires inside of this rib. Switch with lead holder on the switch.
Holding the lead wire
(transparent) with lead holder,
pass between switch and
housing's wall as per
the illustration.
Lead holder Noise
suppressor The products may come with noise suppressor
of 2 lead wire type, or without noise suppressor
for some countries.