Comparison of Efficiency
Note: 1. It may differ under some conditions.
2. Numbers in the charts below are relative values when the capacities of Makita Models
1
14.4V Model
Test conditions:
Drove 35mm drywall screws through a plasterboard into Douglas-fir timber.
Makita
100
100
BFR540
45
Competitor "S"
45
0
60
80
100
120
slow
fast
EXTREME
Life time work volume
EXTREME
EXTREME
Life time work volume
Life time work volume
430%
43 430%
STAMINA
ST
STAMINA
AMINA
in comparison with Makita Ni-cd 2.0Ah batteries
in comparison with Makita Ni-cd 2.0Ah batteries
in comparison with Makita Ni-cd 2.0Ah batteries
OPTIMUM CHARGING SYSTEM
18V Lithium-ion Battery
BL1830
Makes battery life longer because this charging system
takes care of battery by following functions.
:: Communicates with individual battery.
:: Recognizes ID of battery and its history.
:: Analyzes its condition ; Battery may have been abused
by heat or over-discharging, or weakened by cycle age.
:: Knows how to look after each MAKSTAR battery to
MAXIMIZE CYCLE LIFE + WORK VOLUME.
:: Charges optimum and gentle way with Active 3 Controls ;
Built-in Memory Chip
Active Current Control
Active Thermal Control
Built-in CPU
Active Voltage Control
DC18RA's Optimum
Traditional Charging Method
Charging System
Voltage
Temperature
Current
min
min
:: Cools down
inside battery
Charger : DC18RA
Charging time
22
Cooling fan
min.
Accessories
Extension handle
Part No. 194500-1
Cordless Auto Feed Screwdriver
BFR540 / BFR550 / BFR750
Capacity Drywall screw
Reversing
Bit size Hex Shank
Carrying Case
No load speed (rpm)
Dimensions
(L x W x H)
Net weight
Voltage
Standard Equipment
Bit (3pcs.)
BFR540
BFR550 / BFR750
are indexed at 100.
2
18V Model
Test conditions:
Drove 55mm drywall screws through three plasterboard into Douglas-fir timber.
Makita
100
100
BFR550 / BFR750
65
Competitor "S"
65
0
60
80
100
slow
Total Power Delivery Amount of each battery's service lifetime
0%
430
Li-ion 3.0Ah
Ni-MH
130
3.0Ah
The numbers in the chart are
Ni-cd
relative values when the amount
100
2.0Ah
of Ni-cd 2.0Ah is indexed at 100.
LIGHTWEIGHT & COMPACT
14.4V Lithium-ion
MAKITA
Battery BL1430
40
18V /14.4V
Ni-MH 3.0Ah
%
lighter
MAKITA
18V Li-ion 3.0Ah
14.4V Li-ion 3.0Ah
ANYTIME CHARGE
SHOCK ABSORBING
HEAVY
NO MEMORY
DUTY PACK
EFFECT
No discharging
required
LONGTIME STORAGE
FIRM HOLDING
MULTI
LOW SELF
CONTACT
DISCHARGE
Z
Z
Z
...
Phillips bit
5pc per pkg.
For Model
Size
Length (mm)
Part No.
BFR540, BFR550
No.2
162
B-10481
BFR750
No.2
182
B-10475
BFR540
BFR550
BFR750
4 x 25 to 55mm
4 x 25 to 55mm
4 x 45 to 75mm
(5/32"x 1 to 2-3/16")
(5/32"x 1 to 2-3/16")
(5/32"x 1-3/4 to 2-15/16")
6.35mm (1/4")
6.35mm (1/4")
6.35mm (1/4")
4,000
4,000
4,000
424 x 80 x 238mm
424 x 80 x 238mm
464 x 80 x 238mm
(16-3/4" x 3-1/8" x 9-3/8")
(16-3/4" x 3-1/8" x 9-3/8")
(18-1/4" x 3-1/8" x 9-3/8")
2.1kg (4.6lbs)
2.3kg (5.0lbs)
2.3kg (5.0lbs)
14.4V
18V
18V
Items of standard equipment and specifications may differ by country or area.
Makita Corporation
3-11-8 Sumiyoshi-cho, Anjo, Aichi, 446-8502 Japan
PRINTED IN JAPAN Z15216-2 2007-07
120
fast
440
Cordless Auto Feed Screwdriver
BFR540
BFR550 / BFR750
Satisfy Professional's Needs