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4990497003 Date: 11/2016
TR20 Installation, Operating & Maintenance Manual
2.4 Dimensions, Performance data & Operating
Environment
Dimensions
The dimensions of the basic TR20 are shown in figure 2 below.
Performance
The performance details and power requirements of the compressor are shown on
the product data sheet.
For additional information, the constant running torque does not exceed:
347 Nm on the standard TR20
Speed range 900 - 1650 rpm
Operating environment
The permissible/foreseen operating environment is as follows:
Ambient temperature range
-40 to +50°C
Resistant to tropical rain (in operation and transit), salt and sun
Humidity level
Up to 100% RH condensing
Vibration level
0 to 40 Hz; ± 40 mm amplitude tested.
Inlet depression
Not to exceed 100 mbar
Orientation
See fig 4 page 8
Max. outlet temperature
250°C
Figure 2. Dimensions - basic machine
General
Prop shaft drive start-up
conditions could be severe.
A Gardner Denver torque limiting
coupling is recommended to
protect the compressor and drive
system.
CAUTION
347
154
135
382
578
441
306
103
101
339
284
59
129
242
454
58
180
68
137
250
292
347
3000003622
ACW Drive
3000003625
CW Drive
Shaft Details
