- 19 -
VIII. SPECIFICATIONS
MAIN UNIT
Model
EY7441
EY7940
EY7443
EY74A1
Motor voltage
14.4 V
14.4 V
18 V
No load
speed
Low
70~400 min
-1
60~400min
-1
50~480min
-1
80~600min
-1
High
200~1400 min
-1
160~1400min
-1
130~1400min
-1
220~1750min
-1
AUTO
–
–
160~1400min
-1
–
–
Blows Rate
Per Minute
Low
–
1260~7200 min
-1
–
–
–
High
–
3600~25200 min
-1
–
–
–
Chuck capacity
ø1.5 mm - ø13 mm
Clutch torque
Approx 0.5N m-
4.4Nm
Approx 1.0N m-
4.4Nm
Approx 0.5N m-
4.4Nm
Approx 0.5N m-4.4Nm
Overall length
193 mm
200 mm
199 mm
203 mm
Weight (with battery pack EY9L44)
1.75 kg
1.8 kg
1.85 kg
1.85 kg
–
Weight (with battery pack EY9L45)
1.75 kg
1.8 kg
1.85 kg
1.85 kg
–
Weight (with battery pack EY9L50)
–
–
–
–
1.95 kg
Weight (with battery pack EY9L51)
–
–
–
–
1.95 kg
Noise vibration
See the included sheet
BATTERY PACK
Model No.
EY9L41
EY9L42
EY9L44
EY9L45
EY9L50
EY9L51
Storage battery
Li-ion Battery
Motor voltage
14.4V DC
(3.6V x 4 cells)
14.4V DC
(3.6V x 8 cells)
18V DC
(3.6V x 10 cells)
BATTERY CHARGER
Model No.
EY0L81
Electrical rating
See the rating plate on the bottom of the charger
Weight
0.93 kg
Charging time
EY9L41
EY9L42
EY9L44
EY9L45
EY9L50
EY9L51
Usable:45min
Usable:30min Usable:50min Usable:65min Usable:50min Usable:65min
Full:60min
Full:35min
Full:65min
Full:80min
Full:65min
Full:80min
Model No.
EY0L82
Electrical rating
See the rating plate on the bottom of the charger
Weight
0.93 kg
Charging time
EY9L41
EY9L42
EY9L44
EY9L45
EY9L50
EY9L51
Usable:35min
Usable:30min Usable:40min Usable:50min Usable:40min
Usable:55min
Full:50min
Full:35min
Full:55min
Full:60min
Full:55min
Full:70min
NOTE:
This chart may include models that are not available in your area.
Please refer to the latest general catalogue.
NOTE:
For the dealer name and address, please see the included warranty card.
EY7441_EY7940_EY7443_EY74A1_Book.indb 19
2012-12-11 9:21:13