Technical Features - Ober ERG66 Mode D'emploi

TECHNICAL FEATURES

Table 1
Model Code N°
ERG66 8201071
ERG88 8201072
ERG100 8201073
ERGON66 8201081
ERGON88 8201082
ERGON8C 8201086
ERGON100V 8201089
ERGON100 8201083
ERGON130 8201084
SUPERGON13C 8201085
SUPERGON13V 8201088
SUPERGON13L 8201090
SUPERGON130 8201091
SUPERGON160 8201092
Air inlet 1/4" GAS - Ø inside tube min. ERG 6 mm; ERGON 8 mm; SUPERGON 10 mm. – Chuck connection:
ERG/ERGON 3/8"x24; ERGON130/SUPERGON 1/2"x20
Noise emission levels determined by using ISO/CD 15744 – ISO 3477
Levels of vibrations at the handle determined by using ISO 8662
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
6
Speed Power Steel
drilling
(rpm) (watt) (mm)
2800 150 6
1100 150 8
600 150 10
4000 300 6
2300 300 8
2300 300 10
2300 300 10
950 300 10
580 300 13
2100 480 13
820 480 13
240 480 13
500 480 13
400 480 16
L = L + 10 Log T / T
eq,d eq 10 e
0 5 ,
æ ö
t
= ×
ç ÷
a a
h 8 , h h
è ø
8
Consumption Weight
(Nl/min.) (Kg)
450 0.90
450 1.05
450 1.15
650 1.06
650 0.95
650 0.80
650 1.05
650 1.20
650 1.45
720 1.54
720 1.72
720 1.72
720 2.00
720 2.65
L
Te= c T
0
0
T = 8h
0
a
h
t = c 8h
2,5
Chuck Noise
standard (dB(A))
Lp
3710645 75.8
3710844 75.8
3711045 75.8
3710844 73.5
3710844 73.5
3711035 73.5
3711045 73.5
3711045 73.5
3711316 73.5
3711316 76.3
3711316 76.3
3716317 76.3
3711316 76.3
3711616 76.3
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
Vibrations
2
(m/s )
a
h
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
d