1. n
1.1 g
enerAl notes on sAfety
This operation manual is applicable for the machine LRG
20.
The machine may only be handled by personnel
who are qualified.
1.2 u
se of the mAchine for PurPoses for
which it is intended
The machine is designed to drive the SUHNER extension
systems (ES). The machine is designed for grinding, mill-
ing, and deburring metal, stone, and plastic with burrs
and abrasives.
1.3 i
ncorrect use
All uses other than those described under section
1.2 are regarded as incorrect use and are there-
fore not admissible.
1.4 ec
declArAtion of conformity
Otto Suhner GmbH, Trottäcker 50, D-79701 Bad Säck-
ingen, hereby declares under sole responsibility that
the product with the serial or batch no. (see reverse
side) complies with the requirements under the Directive
2006/42/EG. Applied standards: EN ISO 12100, EN ISO
11148. Document Agent: M. Voyame. D-Bad Säckingen,
08/2017.
M. Voyame/Division manager
2. c
2.1 P
rior to tAKing the mAchine into serVice
Use oiled compressed air (see also air quality un-
der section 2.3). Observe national regulations.
See the SUHNER assembly instructions for install-
ing extension systems. See the SUHNER operating in-
structions for installing hand pieces.
2.2 t
AKing the mAchine into serVice
2.2.1 t
/t
urn on
urn off
Never start the power tool without an at-
tachment in the tool holder!
12
S
oteS on
afety
ommISSIonIng
Tilt lock forward and press lever on plastic sleeve. Releas-
ing the lever switches the machine OFF.
2.3 r
Ating dAtA
2.3.1 m
Achine
Pressure
Power output
Air consumption full load
Air consumption at idling
No-load speed
Wheel Ø
Setting oiler idle
Sound pressure level EN ISO 15744 78dB(A), K=3dB(A)
Air quality DIN ISO 8573-1
Weight
2.3.2 e
din 10 / g28
xtension systems
Hand piece FH 10 / FH 12
0mm (art.no. 45022610)
250mm (art.no. 45022620)
500mm (art.no. 45022621)
1000mm (art.no. 45022622)
2.3.3 e
din 10 / g22
xtension systems
Hand piece FH 7
0mm (art.no. 45022630)
250mm (art.no. 45022640)
500mm (art.no. 45022641)
2.3.4 e
din 10 / g16
xtension systems
Hand piece FH 4
0mm (art.no. 45022650)
250mm (art.no. 45022660)
500mm (art.no. 45022661)
2.4 o
PerAting conditions
Temperature range during operation: 0 to +40°C
Relative air humidity: 95% at +10°C not condensed
max. 6.3bar
900W
3
1.1m
/min
3
0.96m
/min
-1
20'500min
max. 49mm
4-5 drops/min
3/4/4
1.100kg
Vibration EN ISO 28927-12
2
2
3.5m/s
, K=1.8m/s
2
2
3.7m/s
, K=2.1m/s
2
2
2.4m/s
, K=1.3m/s
2
2
2.3m/s
, K=1.6m/s
Vibration EN ISO 28927-12
2
2
5.9m/s
, K=2.4m/s
2
2
7.1m/s
, K=3.5m/s
2
2
3.7m/s
, K=3.0m/s
Vibration EN ISO 28927-12
2
2
6.0m/s
, K=3.1m/s
2
2
2.9m/s
, K=0.9m/s
2
2
2.2m/s
, K=0.9m/s