Tool Parts Direct

T
ECHNICAL INFORMATION
Models No.
5007F, 5007FA
Description
185mm (7-1/4") Circular Saw
PRODUCT
P 1 / 12
L-2
CONCEPTION AND MAIN APPLICATIONS
For increasing MAKITA's share in the circular saw
market in North America, 5007F and 5007FA series models
have been developed.
They are taking over the 5007NB's feature that the large
base plate is providing easy cuttin work.
And added brief benefits and features are as follows.
* Equipped with light for easy tracing the cutting line
in the shadow.
* The continuous rating ampere has been increased to
15.0 A with 120V.
* Model 5007FA is equipped with electric brake for
quick stop.
The variations of these models are listed below.
Model No.
5007F
5007FK
5007FA
5007FAK
Electric brake
No
No
Yes
Yes
W-2
H-2 H-1
L-1
Dimensions : mm ( " )
Width ( W-1 ) 170 (6-11/16)
Width ( W-2 ) 233 (9-1/8)
Height ( H-1 ) 180 (7-1/8)
Height ( H-2 ) 245 (9-5/8)
Length ( L-1 ) 290 (11-3/8)
Plastic carrying case
No
Yes
No
Yes
Length ( L-2 )
Specification
Model No.
Voltage (V)
Current (A)
5007F
5007FA
120
120
15.0
15.0
Model No.
No load speed : rpm.= min.-1
Size of blade Diameter : mm (")
Arbor : mm (")
Max.cutting
capacities : mm (")
at 0°
at 45°
Electric brake
Protection from electric shock
Net weight : Kg (lbs.)
Cord length : m (ft)
W-1
Cycle (Hz)
AC/DC
50/60
5007F
305 (12 )
Continuous Rating (W)
Input
Output
1,600
900
1,600
900
Max.
Output(W)
2,000
2,000
5007FA
5,800
185 (7-1/4)
15.88 (5/8)
60 (2-3/8)
46 (1-3/4)
No
Yes
by double insulation
4.8 (10.6)
2.5 (8.2)
Standard equipment
* T.C.T. Saw blade 185mm (7-1/4") .........................
* Rip fence (Guide rule) .............................................
* Wrench ...................................................................
* Plastic carrying case ...............................................
1 pc.
1 pc.
1 pc.
1 pc. (only for Model 5007FK and 5007FAK)
< Note > The standard equipment for the tool shown may differ from country to country.
Optional
accessories
* Various Saw blades
Features
P 2 / 12
and benefits
Easy replacing saw blade
thanks to the flat rear of
motor housing.
5007F, 5007FA
Switch for light
Light (LED) for easy tracing
cutting line in the shadow
Model 5007FA is equipped
with electric brake.
Comparison
Higher continuous rating ampere : 15.0 A
By improving cooling facility ( armature
fan, air intake of motor housing), the
continuous rating ampere have been
increased to 15.0 A with 120V.
of products
MAKITA
Model No.
Specifications
Assortment
No. of teeth
Saw blade
Diameter : mm (")
Arbor : mm (")
Power input (W )
Continuous rating Ampere : ( A) with 120V
5007FA
5007F
T.C.T. saw blade
16 T
185 (7-1/4)
15.88 (5/8)
1,600
Bevel angle
at 0°
at 45°
Light
Electric brake
Material of base plate
Protection from electric shock
Dimensions
: mm ( " )
Net weight : Kg (lbs.)
Standard equipments
Length
Width
Height
16 T
185 (7-1/4)
15.88 (5/8)
1,400
15.0
No load speed : rpm.= min.-1
Max.cutting
capacities : mm (")
5007NB
5007NBA
T.C.T. saw blade
13.0
5,800
5,800
0° - 45°
0° - 45°
60 (2-3/8)
46 (1-3/4)
Yes
60 (2-3/8)
46 (1-3/4)
No
Yes
No
Aluminum
by double insulation
Yes
No
Aluminum
by double insulation
305 (12 )
233 (9-1/2)
245 (9-5/8)
4.8 (10.6)
305 (12 )
233 (9-1/2)
245 (9-5/8)
5.0 (11.0)
* Wrench
* Rip fence (Guide rule)
* Plastic carrying case
(only for 5007FK and
5007FAK )
* Wrench
* Rip fence (Guide rule)
* Plastic carrying case
(only for 5007NBK and
5007NBAK )
Repair
P 3 / 12
< Note > First of all, detach the saw blade for your safety repairing or maintenance work.
< 1 > Lubrication
Put 6g of MAKITA grease N. No.1 into gear case portion of blade case as illustrated in Fig. 1.
Also put the same one on the leaf spring of shaft lock which is sliding on blade case as illustrated
in Fig. 1 A.
Put 6g of grease
here.
Put the grease on the edge of
Helical gear 39
leaf spring which is sliding
on blade case.
Fig. 1 A
Fig. 1
< 2 > Replacing base plate
( 1 ) For easy disassembling, adjust the cutting depth to the minimum level by pulling base plate down.
And then, separate safety cover from blade case by removing retaining ring S-42, tension spring 4, pan head screw
M6 x 20 and rubber sleeve 6 as illustrated in Fig. 2.
Rubber sleeve 6
Pan head screw
M6 x 20
Tension spring 4
Retaining ring S-42
Base plate
Safety cover
Fig. 2
( 2 ) Take off 4 pcs. of counter sunk head screws M5 x 12 which have been screwed into base plate from its bottom side
for fastening angular guide. See Fig. 3.
Disengage lock plate from lock lever by unscrewing pan head screw M4 x 8.
And then, unscrew hex nut M8 by turning it with disengaged lock plate. Then base plate can be separated from the
saw unit after disassembling lock plate, lock lever, flat washers 8 and 12, and cap square neck bolt M8 x 24.
See Fig. 3 A.
Do not touch this screw.
Pan head
screw M4 x 8
4 pcs. of counter sunk head
screw M5 x 12
Bottom view of base plate
Lock plate
Lever plate
Blade case
Cap square
neck bolt M8 x 24
Fat washer 8
Fat washer 12
Fig. 3
Hex nut M8
Depth guide
(Integrated parts of base plate)
View from cord guard
installing side
Fig. 3 A
Repair
P 4 / 12
( 3 ) Assemble new base plate to the saw unit by fastening angular guide with 4 pcs. of countersunk head screws
M5 x 12 as illustrated in Fig. 4.
Assemble cap square neck bolt M8 x 24 by screwing it from the inside of blade case through the depth guide.
See Fig. 4 A.
Attach flat washer 12, flat washer 8, lever plate and hex nut M8 to the cap square neck bolt.
Fasten hex nut M8 with lock plate in order to fix flat washer 12, flat washer 8 and lock lever. See Fig. 4 A.
Assemble lock plate to lock lever with pan head screw M4 x 8. See Fig. 4 A.
Angular guide
Pan head
screw M4 x 8
Hex nut M8
Blade case
Lock plate
Cap square
neck bolt M8 x 24
Lever plate
Fat washer 8
Base plate
Fat washer 12
Depth guide
(Integrated parts of base plate)
View from cord guard
installing side
Countersunk head
screw M5 x 12
Fig. 4
Fig. 4 A
< Note in assembling >
Lever plate has to be so adjusted that it can be positioned in the area of 0° - 20° as illustrated in Fig. 4 B, when the
cutting depth is adjusted to the maximum level.
Depth guide
Lever plate
0° - 20°
tighten or loosen hex nut M8
for adjusting.
Fasten lock lever on lever plate with
pan head screw M4 x 8, when lever plate
is locked with keeping 0° - 20° in angle
at the maximum cutting depth.
Fig. 4 B
Repair
P 5 / 12
( 4 ) Assemble safety cover by holding with retaining ring S-42.
Assemble tension spring 4. (Hitch the end of tension spring on safety cover, and another end on blade case.)
Assemble rubber sleeve to blade case by screwing it with pan head screw M6 x 20.
< Note in assembling >
Rubber sleeve 6
Pan head screw
M6 x 20
Motor side
Blade installing
side
Torsion spring
comes to the
space between
safety cover and
bearing box.
Tension spring 4
Correct assembling
to safety cover
Motor side
Retaining
ring S-42
Safety cover
Fig. 5
Motor side
Blade installing
side
Blade installing
side
Wrong assembling
to safety cover
* The tension spring 4 comes to
the blade installing side and interferes
with movement of the safety cover.
< 3 > Replacing armature and light unit (LED)
( 1 ) After disassembling safety cover, take off brush holder caps and carbon brushes as illustrated in Fig. 6.
And then take off 4 pcs. of countersunk head screws M5 x 12 which are screwed into base plate from its bottom
side for fastening angular guide. See Fig. 6 A.
Do not touch
this screw.
Brush holder cap
Carbon brush
Angular guide
4 pcs. of counter sunk head
screws M5 x 12
Bottom view of p base plate
Fig. 6
Fig. 6 A
Repair
P 6 / 12
( 2 ) Take off 3 pcs. of pan head screws M5 x 50, then motor housing can be separated from blade case as illustrated in
Fig. 7.
Armature can be separated from motor housing together with shaft lock as illustrated in Fig. 7 A.
Motor housing
Shaft lock
Armature
Pan head screw M5 x 50
Armature
Fig. 7 A
Fig. 7
( 3 ) Take the following step for assembling new armature.
Fig. 7 A, Fig. 7, Fig. 6 A, Fig. 6, Fig. 5
< Note in assembling >
Pay attention to the assembling direction of shaft lock, when assembling armature together with it.
See Fig. 8.
This portion has to be
Front grip
faced to the front grip side.
Fig. 8
( 4 ) Take off 3 pcs. of tapping screws, and disassemble handle cover. So, light unit can be replaced
as illustrated in Fig. 9.
Tapping screws 4 x 18
Light unit
Handle cover
Fig. 9
Repair
P 7 / 12
< 3 > Replacing motor housing
( 1 ) After taking off brush holder caps and carbon brushes, remove pan head screw M5 and hex lock nut M5 - 8
in order to separate motor housing from base plate as illustrated in Fig. 10.
And then, separate motor housing form blade case by unscrewing 3 pcs. of pan head screws M5 x 50 as illustrated
in Fig. 10 A.
Motor housing
Pan head screws M5 x 50
Hex lock nut M5 - 8
Motor housing
Blade case
Armature
Pan head screw M5
Fig. 10
Fig. 10 A
Take the reverse step of the above illustration for assembling new motor housing.
< 4 > Replacing blade case
( 1 ) Disassemble armature together with shaft lock from blade case.
Disengage lock plate from lock lever by unscrewing pan head screw M4 x 8.
And then, unscrew hex nut M8 by turning it with disengaged lock plate. Then blade case can be separated form
base plate after disassembling lock plate, lock lever, flat washers 8 and 12, and cap square neck bolt M8 x 24.
See Fig. 11.
View from cord gurad
installing side
Armature
Pan head
screw M4 x 8
Hex nut M8
Blade case
Shaft lock
Lock plate
Lever plate
Cap square
neck bolt M8 x 24
Fat washer 8
Fat washer 12
Depth guide
(Integrated parts of base plate)
Fig. 11
For assembling new blade case, take the following step.
1. Assemble cap square neck bolt M8 x 24 by screwing it from the inside of blade case through depth guide.
See Fig. 11.
2. Attach flat washer 12, flat washer 8, lever plate and hex nut M8 to the cap square neck bolt. See Fig. 11.
3. Fasten hex nut M8 with lock plate in order to fix flat washer 12, flat washer 8 and lock lever. See Fig. 11.
4. Fasten lock plate on lock lever with pan head screw M4 x 8 paying attention to < Note in assembling >
at page 4.
P 8 / 13
Repair
< 5 > Replacing bearing box
( 1 ) For easy disassembling adjust the cutting depth to the minimum level by pulling base plate down.
And then, separate safety cover from blade case by removing retaining ring S-42, tension spring 4, pan head screw
M6 x 20 and rubber sleeve 6 as illustrated in Fig. 12.
Rubber sleeve 6
Pan head screw
M6 x 20
Tension spring 4
Retaining ring S-42
Base plate
Safety cover
Fig. 12
( 2 ) Take off 4 pcs. of pan head screws M4 x 16. Then, bearing box can be separated together with helical gear 39
and spindle, from blade case as illustrated in Fig. 12 A.
Pan head screws M4 x 16
Fig. 12 A
( 3 ) Separate helical gear 39 with No.1R1R044 "Gear extractor" from spindle as illustrated in Fig. 13.
( 4 ) Take off ring 15 and retaining ring R-35 with retaining ring plier. See Fig. 13 A.
( 5 ) Press spindle as illustrated in Fig. 13 B. So, spindle can be disassembled together with ball bearing 6202LLB from
bearing box.
Press spindle.
Ring 15
Helical gear 39
Retaining ring R-35
Spindle
Ball bearing 6202LLB
Fig. 13 A
Spindle
Gear extractor
Fig. 13
( 6 ) Take reverses steps of the above for assembling new helical gear 39 and bearing box.
Fig. 13 B
Repair
P 9 / 13
< 7 > Adjusting accuracy of 90° cut
Adjust screw M5x12 (adjusting screw) with a screw driver while squaring the blade with base
using a triangular rule as illustrated in Fig. 14.
Screwdriver
Saw blade
Triangular rule
Base plate
Bottom view of base plate
Angular plate
Angular guide
Screw M5x12 (Adjusting screw)
Fig. 14
Circuit
P 10 / 12
diagram for 5007F
Color index of lead wires
Black
White
Red
1
2
1
2
Switch of
light unit
1
P
Circuit of
light unit
Power supply
cord
Field
Terminal block
Circuit
diagram for 5007FA with electric brake
Color index of lead wires
Black
White
Red
Orange
Yellow
Switch
1
1
1
Switch of
P light unit
Circuit of
light unit
2
Power supply
cord
Field
Terminal block
Wiring
diagram for model 5007F
P 11 / 12
Put tube in the space illustrated
below.
Circuit of light unit
Boss
Pass lead wires (white) connecting
terminal block to switch round
boss as illustrated above.
After putting lead wires (red),
put field lead wires (black) into
this lead holder.
Hold lead wires with
lead holders.
Wiring
diagram for 5007FA
P 12 / 12
Put tube in the space illustrated
below.
Circuit of light unit
Boss
Pass lead wire (white) connecting
terminal block to switch round
boss as illustrated above.
After putting lead wires (red),
put field lead wires (black, yellow,
orange) into this lead holder.
Hold lead wires with
lead holders.