Ambient Conditions; Pneumatics - Bosch rexroth HQ 2/U-H Assembly Instructions Manual

Lift transverse unit
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Technical data
Bosch Rexroth AG, MIT: HQ 2/U-H, 3 842 562 241/2019-04

16.1 Ambient conditions

• The transfer systems have been designed for stationary use in a location that is
protected from the elements.
• Operating
+5 °C to +40 °C
temperature
–5 °C to +60 °C at 20% reduced load
• Storage temperature –25 °C to +70 °C
• Relative humidity
5% to 85%, non-condensing
• Air pressure
> 84 kPa, corresponds to an altitude < 1400 m above sea level
• Permissible load capacity of fl oor: 1000 kg/m
• At altitudes > 1400 m, the load values of the electric drives are reduced by 15%.
• The area should be kept free of mold, fungus, rodents and other vermin.
• Do not install or operate in the immediate vicinity of industrial equipment
producing chemical emissions.
• Do not install or operate near sources of sand or dust.
• Do not install or operate in areas that are regularly subjected to high-energy forces
caused, for example, by presses or heavy machinery.
• Resistant to many media that are commonly found in manufacturing, such as
water, mineral oil, grease, and detergents. If you are unsure about resistance
against certain chemicals such as test oil, doped oils, aggressive cleaning agents,
solvents, or brake fl uid, we recommend that you consult your specialist Rexroth
representative.
• Avoid prolonged contact with highly reactive acidic or alkaline materials.

16.2 Pneumatics

• Oiled or non-oiled, fi ltered, dry compressed air.
• Operating pressure:
• Solids
– Particle size
– Particle quantity
• Humidity – water content
1
– Pressure dew point
)
1
) The pressure dew point should be at least 15 °C below the ambient temperature.
• Oil content
– Oil quantity
2
4 to 6 bar
≤ 5 µm
(Class 6 as per ISO 8573-1:2010)
3
≤ 5 mg/m
(Class 6 as per ISO 8573-1:2010)
≤ +3 °C
(Class 4 as per ISO 8573-1:2010)
3
≤ 1 mg/m
(Class 3 as per ISO 8573-1:2010)

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