RUTHMANN Steiger TB270 - Page 56

2 Technical Specifications
2-6
RUTHMANN-Steiger
®
TB270
BA.GB.12-27409-05-07-FTA-jr
2.1.2.5 Control / Drive
Control
electronic proportional con-
trol
Operating voltage
12 V
Control voltage
12 V
Power supply (internal)
Vehicle battery
Control stands
- Cage control
- Emergency control
Operation- and malfunction sensor
- warning and pilot lamps
- Plain text indication
Regulation of engine revolution acc. to
switched-on power take-off
automatically to approx.
1000 min
-1
Hydraulic pump
internal gear pump
Auxiliary drive for emergency lowering
hand pump
Operable temperature range
- 15° C to + 50° C
2.1.2.6 Noise level
Sound pressure level (relating to an engine
revolution of approx. 1000 min
-1
)
in the working cage
L
p
70 dB (A)
at emergency control
L
p
70 dB (A)
Guaranteed sound power level
L
W
92 dB (A)
2.1.3 Details about chassis
The technical details about the chassis can be taken from the operating in-
structions of the chassis-manufacturer.