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T ECHNICAL INFORMATION
Models No. 4331D, 4333D
PRODUCT
P1/6
Description L.1
Cordless Jig Saw
CONCEPTION AND MAIN APPLICATIONS
The above models have been developed as a series of the
top-handle type of cordless jig saw. H
* Model 4331D : 12V type with variable speed control feature
* Model 4333D : 14.4V type with variable speed control feature
The variations of these models are as follows.
*Charging time for
Model No. Battery Charger one battery pack L.2
W
4331DWD Ni-MH 1234 : 1 pc. DC1411 approx.75 min.
4331DWAE Ni-Cd 1222 : 2 pcs. DC1411 approx.60 min. Dimensions : mm ( " )
4331DWDE Ni-MH 1234 : 2 pcs. DC1411 approx.75 min. Width ( W ) 70 (2-3/4)
4333DWD Ni-MH 1434 : 1 pc. DC1411 approx.75 min. Height ( H ) 217 (8-1/2)
4333DWAE Ni-Cd 1422 : 2 pcs. DC1411 approx.60 min. Length ( L.1 ) 280 (11)
4333DWDE Ni-MH 1434 : 2 pcs. DC1411 approx.75 min. Length ( L.2 ) 153 (6)
*Charging time for one battery pack: The above time may change, which depends on the conditions
of battery, charger, etc.
Specification
Model No. 4331D 4333D
Strokes per min.: (min -1= spm) 500 - 2,800 500 - 2,600
Length of stroke : mm ( " ) 26 (1)
Max.cutting in wood: mm (") 65 (2-9/16)
capacities in mild steel: mm (") 10 (3/8)
in aluminum: mm (") 20 (13/16)
Standard equipment
*Jig saw blade set ....................1 set (including Jig saw blade No.B-10 : 2 pcs., BR-13 : 2 pcs., and B-22 : 2 pcs.)
*Hex wrench 3 ....................... 1 pc.
*Kerf board ....................... 1 pc.
*Plastic carrying case ............. 1 pc.
< Note > The standard equipment for the tool shown may differ from country to country.
Optional accessories
* Jig saw blades of MAKITA type : No. 1 - 5, No.8 - 10, No.16, No.17, No.41, No.42, No.BR-3
* Jig saw blades of B type : No.51, No.58, 59, B-10 - B19, B-21 - B-27, B16L, BR-13
* Battery 1200, 1202, 1201A, 1220, 1222, 1234, 1235 (for 4331D)
* Battery 1420, 1422, 1433, 1434, 1435 (for 4332D and 4333D)
* Rip fence * Vacuum head
* Circular guide * Battery cover
* Protector * Charger DC1411
* Plastic base plate * Fast charger DC1422
* Kerf board set * Fast charger DC1439
* Hose set
Features and benefits P2/6
Speed adjusting dial to select Lock off button
optimum rpm.to match the various
materials.
Both MAKITA and
BOSCH type jig saw
blades can be attached.
Long life D34 type motor
with externally accessible brushes
Change lever to select orbit cutting action
in 3 stages, and straight cutting action.
Kerf board can be Light, but durable
attached for burr free aluminum base plate
cutting work.
Comparison of products
Manufacturer MAKITA
Specifications Model No. 4331D 4333D
Voltage ( V ) 12 14.4
Battery
Capacity ( Ah ) 2.0 / 2.6 2.0 / 2.6
Equipped motor D34-30 D34-30
Strokes per min.: (min -1= spm) 500 - 2,800 500 - 2,600
Length of stroke : mm 26 26
Max.cutting in wood: mm 65 65
capacities in mild steel: mm 10 10
Orbital action 3-stage + straight 3-stage + straight
Net weight :Kg 2.5 2.9
Both MAKITA and BOSCH type can be attached.
MAKITA BOSCH
Blade type Type blade Type blade
Comparison of products P3/6
Performance
Materials Thickness
Red oak 3/4" (approx.20m)
Oak veneered plywood 3/4" (approx.20m)
Oak veneered plywood 1/2" (approx.13m)
Particle board 3/4" (approx.20m)
MATERIAL CUT PER BATTERY CHARGE
Battery used : Ni-Cd Battery 1222, 12V/2.0Ah
Working mode : Full orbit
MAKITA Mod.4331D
Milwaukee Mod.6267
Metabo Mod.EP140
Feet 10 20 30 40 50 60 70
Metric 0.3m 0.6m 0.9m 12m 15m 18m 21m
(approx.) < Cutting length >
MATERIAL CUT PER BATTERY CHARGE
Battery used : Ni-Cd Battery 1222, 12V/2.0Ah
Working mode : No orbit
MAKITA Mod.4331D
Milwaukee Mod.6267
Metabo Mod.EP140
B & D VersaPak
Mod.VP160
Feet 10 20 30 40 50 60 70
Metric 0.3m 0.6m 0.9m 12m 15m18m 21m
(approx.) < Cutting length >
Repair P4/6
< 1 > Disassembly and assembly of mechanical parts
Disassemble the gear housing cover from the main tool-body by removing the
four tapping screws 4x18.
Gear housing cover
Tapping screw 4x18
Fig.1
1) Gear housing cover
1. Remove thrust plate from slider. (See Fig.2-1.) And then, remove slider by unscrewing
countersunk hd.screw M4x10 with a straight T20 torx bit. (See Fig.2-2.)
So, rod can be removed from gear housing cover. (See Fig.2-3.)
Gear housing Gear housing
cover cover
Holder Slider
Gear housing cover Thrust plate Countersunk
hd.screw M4x10
Fig.2-1 Fig.2-2 Fig.2-3
2. Attach holder under flat section of rod. See fig. 3.
3. Attach slider to rod, making sure that the flat surface on the slider matches the flat surface on rod. See Fig. 3.
4. Tighten countersunk hd.screw M4x10 used to hold the slider. See fig. 3.
5. Set thrust plate on slider with the folded ends toward the inside of the gear housing cover. See fig. 3.
Rod
Holder
Flat section of rod
Slider
Countersunk
hd.screw M4x10
Thrust plate
Fig.3
Repair P5/6
< 2 > Assembly of the parts in housing set
1) Balance plates are not symmetric. Assemble the balance plate as shown in Fig.4.
This portion has to be faced to the
lever 17 side.
Lever 17
Fig. 4
2)Tighten countersunk hd.screw M4x10 with a straight T20 torx bit for mounting pin 8. Note the alignment of pin 8.
The hole in the center of pin 8 must be positioned in the same direction as the tabs on motor bracket as
shown in Fig. 5.
Pin 8
Motor bracket
Hole Tab
Tab
Countersunk hd.screw M4x10
Fig. 5
3)Assemble the internal parts as shown in Fig.6, and joint crank complete and helical gear 58
by tightening hex socket hd.bolt M4x16
Hex socket
hd.bolt M4x16
Retaining
Flat washer 6
ring S-8
Pin 6 Flat washer 6
Needle
bearing 607 Push plate
Crank shaft Flat washer 26
Flat washer 26 helical gear 58
Flat washer 6
Balance plate
Flat washer 6
Pin 6
Flat washer 5
Pin 5
Fig. 6
Repair P6/6
4) Attach gear housing cover to housing set so that needle baring 607 is aligned with the slot portion of slider.
Gear housing
Housing set
cover
Slot portion
of slider
Needle bearing 607
Fig. 6
Circuit diagram
(Model 4331D and 4333D)
White 2
Orange
Switch
3
Battery holder
Blue Controller
Black
Yellow
Red
Purple
Black
DC motor
FET
Fig. 7
Wiring diagram (Model 4331D and 4333D)
Push lead wires (Blue and Orange) Controller
to the bottom of housing to prevent
interference by lock off button.
Switch
Fix lead wires
(Blue and Orange)
with lead holder.
DC Motor Fix lead wires
with lead holder.