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TECHNICAL FEATURES
Table 1
Model
Code N° Speed Power Drilling Consumption Weight
8200521
TLD11
8200522
TLD44
8200519 20000
ERG44D
8200520 12000
ERG84D
8200571
ERG66D
8200572
ERG88D
8200573
ERG100D
ERGON66D
8200581
ERGON88D
8200582
ERGON100D
8200583
ERGON130D
8200557
SUPERGON88D 8200586
Air inlet 1/4 GAS
Noise emission levels determined by using ISO/CD 15744 – ISO 3477
Level of vibrations on the handgrip measured in accordance with ISO 8662: for all models <1 m/s
Note: make sure that the performance features required correspond to those described above, otherwise it will be
necessary to choose a different model from the broad range offered by OBER.
TOOL NOISE
The table of technical specifications indicates the noise level- where the noise level exceeds 85 dB (A) the noise power is
also indicated. Ear protectors must be worn where the noise level exceeds 85 dB (A) at the operator position. We
recommend that you also wear ear protectors below this noise level.
Noise risk and hearing damage are related to the intensity of the noise source and the length of exposure. Noise risk must
be assessed on a case by case basis taking into account these two factors. Measures should be taken to protect the user
against hearing damage in accordance with current Health and Safety regulations.
The formula and table can be used to calculate the daily exposure level for a drill using the use coefficient c. The use
coefficient c for screwdrivers is between 20 and 50%.
Daily exposure
level
TOOL VIBRATION
The table of technical specifications indicates the vibration level for the tool; the vibration level is calculated as the squared
weighted value of the acceleration frequency, Vibration risk is related to the intensity of the vibration source and the length
of exposure. Vibration risk must be assessed an a case by case basis taking into account these two factors. Measures
should be taken to protect the user against vibration injury in accordance with current Health and Safety Regulations.
The formula and table can be used to calculate the daily exposure level for a drill using the use coefficient c. The use
coefficient c for screwdrivers is between 20 and 50%.
Daily exposure
level
MATERIALS
OBER pneumatic tools consist of parts in steel, aluminium, cast iron, rubber and plastic and do not contain substances
which damage the environment or are harmtul to people. However, the individual materials must be disposed of
separately, following the National indications for recycling and handling waste.
6
(rpm)
(watt)
(mm)
5200
90
4
1100
90
4
150
3
150
4
2550
150
6
1000
150
8
560
150
10
4400
320
6
2300
320
8
940
320
10
500
320
13
2200
450
13
L
= L
+ 10 Log
T
eq,d
eq
10
0
5 ,
t
a
a
h
8 ,
h
h
8
Noise
Lp
(Nl/min.)
(Kg)
(db(A))
190
0.50
78,8
190
0.60
78,8
260
1
72,9
260
1
72,9
260
1
72,9
260
1
77,6
260
0.95
73,0
430
1.05
84,7
430
1.05
84,7
430
1.1
84,7
430
1.65
82,7
840
82
/ T
Te= c T
e
0
0
T
= 8h
0
a
h
t = c 8h
2,5
Ø inside
Chuck
tube min. connection
(mm)
6
B10
6
B10
6
3/8"X24
6
3/8"X24
6
3/8"X24
6
3/8"X24
6
3/8"X24
8
3/8"X24
8
3/8"X24
8
3/8"X24
8
1/2"X20
10
1/2"X20
2 .
L
c
L
eq,
eq
85
20%
78,0
35%
80,4
50%
82,0
c
a
h,8h
20%
1,1
35%
1,5
50%
1,8
GB
Standard
Chuck
3715411
3715411
3715614
3715614
3710645
3710844
3711045
3710844
3710844
3711045
3711316
3716317
d
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