Technical Data - Hilti SID 121-A Manual De Instrucciones

4. Technical data

Right of technical changes reserved.
Power tool
en
Rated voltage
Weight incl. bat-
tery and chuck
Dimensions (L x W
x H)
Rated no-load run-
ning speed, pos.
I
Rated no-load run-
ning speed, pos.
II
Hammering speed
Torque settings
Chuck
Speed control
Forward / reverse
Deep discharge
protection
NOTE
The torque selector switch can be used to select one of two torque settings.
Power tool
SID 121 A
SIW 121 A
SID 144 A
SIW 144 A
Battery
Rated voltage
Battery capacity
Weight
Temperature monitoring
during charging
Temperature monitoring
during discharging
4
Printed: 07.07.2013 | Doc-Nr: PUB / 5070692 / 000 / 00
SID 121 A SIW 121 A
12 V 12 V
1.8 kg 1.8 kg
162 mm x 162 mm x
73 mm x 235 mm 73 mm x 235 mm
0...2,000/min 0...2,000/min
0...2,600/min 0...2,600/min
3,100/min 3,100/min
Two settings Two settings
/ " hex. socket / " square drive
with locking ring with locking pin
Electronic, by Electronic, by
way of the con- way of the con-
trol switch trol switch
Electronic switch Electronic switch
with interlock to with interlock to
prevent switching prevent switching
while running while running
No No
Position I
98 Nm
109 Nm
105 Nm
116 Nm
SFB 121 NiCd
12 V
2 Ah
0.72 kg
Yes
No
SID 144 A
14.4 V
1.6 kg
162 mm x
83.5 mm x
235 mm
0...2,100/min
0...2,700/min
3,400/min
Two settings
/ " hex. socket
with locking ring
Electronic, by
way of the con-
trol switch
Electronic switch
with interlock to
prevent switching
while running
Yes
Position II
130 Nm
145 Nm
140 Nm
155 Nm
SFB 126 NiMH
12 V
3 Ah
0.77 kg
Yes
No
SIW 144 A
14.4 V
1.6 kg
162 mm x
83.5 mm x
235 mm
0...2,100/min
0...2,700/min
3,400/min
Two settings
/ " square drive
with locking pin
Electronic, by
way of the con-
trol switch
Electronic switch
with interlock to
prevent switching
while running
Yes
B 144/2.6 Li-ion
14.4 V
2.6 Ah
0.55 kg
Yes
Yes