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Ingersoll Rand · Next Generation RS 45-75 kW Rotary Screw Air Compressors

RS55I-A118TAS

Rotary ScrewOEM data
Ingersoll Rand RS55I-A118TAS

*Photo shows the Next Generation RS 45-75 kW series, not necessarily this exact model. Image: Ingersoll Rand

Motor power
56 kW
Free air delivery
612 m³/h
Max. pressure
8.1 bar
Weight
2,090 kg

Headline ratings converted to common units for comparison; the table below shows each figure exactly as published.

Technical data

Source: Ingersoll Rand product page · retrieved 2026-10-03
As publishedValue
Nominal Power
Motor power
56 kW
oem source
Source · 2026-10-03
Flow
Free air delivery
10.2 m3/min
oem source
Source · 2026-10-03
Max Pressure
Max. pressure
8.1 barg
oem source
Source · 2026-10-03
Weight
2089 kg
oem source
Source · 2026-10-03

Original extracted values are shown with their source and review status. Multiple values under the same condition remain separate for review.

Same family: RS45I-A118 TAS, RS45I-A125, RS45N-A118 TAS, RS45N-A145, RS55I-A125, RS55N-A118TAS, RS55N-A125, RS75I-A118 TAS, RS75I-A125, RS75N-A118 TAS, RS75N-A125

Reviewed operating performance · 60 Hz

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