Atlas Copco OIS M-08 Service – 1616 7409 90
Quick Specs
– Brand: Atlas Copco
– Part Number: 1616 7409 90
– Description: OIS M-08 Service
– Condition: Genuine New
– Availability: On Request
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Atlas Copco 1616-7409-90 is an OIS M-08 C146 service air end for oil-injected screw compressors. The M-08 C146 compression element is used in stationary compressor applications and is documented in connection with Atlas Copco GA110 and GA132 compressor families.
For parts identification, 1616-7409-90 is the service air-end ordering reference, while 1616-7409-80 identifies the corresponding OIS M-08 C146 air-end reference. These two numbers may therefore both appear in compressor documentation or on the component being replaced, but they should not be treated as interchangeable part numbers without checking the machine configuration.
The air end is a complete mechanical compression assembly rather than an individual maintenance consumable. Before replacement, the compressor model and serial number, the existing air-end identification, and the physical drive and connection arrangement should be compared with the required service reference.
Technical Details
| Part Number | 1616740990 |
| Description | OIS M-08 Service |
| Brand | Atlas Copco |
| Status | Original |
| Condition | New |
| Weight | 224kg |
| Dimension | 780*470*500mm |
| Application | GA110 / GA132 |
| Packaging | Wooden crate |
| Availability | On Request |
| Country of Origin | Belgium |
Nameplate Part Number
–1616740980
Signs Your Air End Needs Replacement
Consider replacing the air end if you notice:
– A gradual drop in discharge pressure or airflow at the same load
– Rising discharge air or oil temperature without a clear cause
– Increased vibration or unusual noise from the compression chamber
– Rising energy consumption for the same output over time
These symptoms typically point to internal wear — rotor clearance, bearing wear, or seal degradation — rather than a component elsewhere in the airend package.
Common Questions
How do I confirm this is the correct part for my compressor?
Send us the part number and a photo of the compressor nameplate. We will verify compatibility before issuing a quotation.
How long does delivery take?
Lead time depends on stock availability at the time of order. We confirm the exact timeline within 24 hours of your inquiry.
Can I install this myself?
Air end replacement requires precision alignment and commissioning. We recommend a qualified compressor technician perform installation to protect warranty coverage and ensure correct fitment.
Is there a minimum order quantity?
Minimum order quantity is 1 unit.
What payment methods do you accept?
T/T (bank transfer).
Do you inspect parts before shipment?
Yes. We provide full photos and video of the actual item before shipment, and confirm everything is correct with you prior to dispatch.
What shipping options are available?
If you have your own freight forwarder, we can ship to them directly. If not, we can provide shipping options based on your preference.
Are these genuine parts?
Yes. Parts are sourced through Atlas Copco distributor channels.
Other Air Ends We Supply
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