Sound emission M26
Emission sound pressure level* [dB(A)] 82.0
* Calculated from the guaranteed sound power level (2000/14/EG Directive, Basic Noise Emission
Standard ISO 3744) to EN ISO 11203:1995 number 6.2.3.d
Tab. 14 Sound emission
2.3.1.2 Sound pressure level
The sound pressure level conforms to the US EPA Standard.
Measuring distance: 23 ft
Sound pressure level M26
Guaranties sound pressure level [dB (A)] 76
Tab. 15 Sound pressure level
2.3.2 Torques
Recommended values for hexagonal bolts of strength category 8.8
Hex-head screws
Thread M6 M8 M10 M12 M14 M16 M18
Torque [lbf in] 85 204 407 708 1124 1726 2478
Tab. 16 Torques for hex-head screws
2.3.3 Ambient conditions
Installation Limit value
Maximum altitude AMSL* [ft.] 3000
Minimum ambient temperature [°F] +14
Maximum ambient temperature [°F] +113
* Higher altitudes are permissible only after consultation with the manufacturer.
Tab. 17 Ambient conditions
2.3.4 Dimensions
For specifications according to the machine's operating licence, such as:
■
dimensions,
■ track width,
■ footprint,
see the dimensional drawings in chapter 13.3.
2 Technical Data
2.3 Machine (without options)
No.: 9_9446 01 USE
SERVICE MANUAL Screw Compressor
M26
7