Compressor service Kaeser
Modern Tech Group provides professional service for Kaeser screw compressors - inspections, emergency repairs, and overhauls of Sigma Profile screw air ends for industrial plants across Poland. We service ASK, BSD, CSD, CSDX, SK, SX, SM series, and variants with SFC inverters.
Kaeser compressors are among the most technologically advanced machines on the market - however, they require timely Sigma Fluid inspections and professional diagnostics of Sigma Control controllers. Our engineers know the specifics of the Sigma Profile block and typical failure scenarios for this brand.
For the duration of the repair or overhaul, we provide a replacement compressor matched to your machine - your production does not stop.
Send a service inquiry
Most common Kaeser compressor failures
From our service practice - symptoms most frequently reported by customers. Do you recognize any of them? We will quickly diagnose the cause and implement an effective solution.
- Sigma Control reports an error
- Lack of pressure build-up
- Overheating of the oil system
- Oil leak from the screw block
- Decrease in compressor efficiency
- Worn oil/air separator
Most Kaeser compressor failures result from exceeding the Sigma Fluid oil change schedule, worn filters and separators, and lack of regular sensor calibration. The Sigma Control 2 / Sigma Control Smart controller reports error codes (e.g., M-31, M-72), which, after reading the logs, precisely indicate the area of the fault.
Kaeser compressor models we service
We service a full range of screw compressors - from small compact units to large industrial installations.
- Kaeser ASK 27 - ASK 40 (compact compressors)
- Kaeser BSD 50 - BSD 83 (medium line)
- Kaeser CSD 75 - CSD 125 (industrial segment)
- Kaeser CSDX 137 - CSDX 175 (higher efficiency)
- Kaeser DSD / ESD / FSD (large installations)
- Kaeser SK 22 - SK 26 (low power)
- Kaeser SX / SM / SK - workshop and small production
- Kaeser SFC - compressors with inverter (Sigma Frequency Control)
Don't see your model? We also service older and discontinued Kaeser compressor series - contact us.
Kaeser compressor service for industry
Kaeser compressors operate in automotive, food, pharmaceutical, chemical, and metallurgical plants throughout Poland. Regular Sigma Fluid oil changes every 3000 h and full inspections every 8000 h protect the Sigma Profile block and Sigma Control controller from costly failures.
Professional service includes replacement of filters, oil/air separators, Sigma Fluid oil, leak detection, and optimization of SFC inverter settings based on current compressed air demand.
Why Modern Tech Group?
- Many years of experience in compressor service
- Quick response time - service available 24/7
- B2B service - service agreements for industrial plants
- Proven components and consumables
- Transparent cost estimates and competitive prices
- Warranty for performed repairs and installed parts
- Experienced engineers and technicians
- Comprehensive service - from diagnostics to modernization
Scope of Kaeser service offerings
From routine inspection to screw element overhaul - comprehensive service for your compressed air system.
Sigma Control diagnostics
Reading Sigma Control 2 / Sigma Control Smart errors, sensor calibration, viewing operating parameters.
Kaeser periodic inspections
Inspections according to Kaeser schedule - every 3000 hours (oil change) and every 8000 hours (full kit).
Air filter replacement
Proven inlet filters - protection of the Sigma Profile screw air end from contamination.
Oil filter replacement
Oil filters ensuring proper lubrication and maintenance of the system's operating temperature.
Oil/air separator replacement
Separator replacement - a worn separator means high oil content in the air and increased energy consumption.
Sigma Fluid oil change
Sigma Fluid S-460, FG-460 oils and equivalents with comparable specifications.
Sigma Profile screw air end overhaul
Regeneration of the Sigma Profile block - inspection of clearances, bearings, shaft seals.
Kaeser consumable parts
Original and proven replacements - filters, separators, oils, valves, sensors, bearings.
Kaeser service throughout Poland
Our technician travels to the plant for diagnostics and repair. Main service regions:
Kaeser compressor breakdown?
Call us - emergency service 24/7. Fast diagnostics, proven parts, replacement compressor matched to your machine for the duration of the repair.
How service works step-by-step
Clear service process - from reporting to handover of a fully functional compressor.
Report
Phone or form - we determine the Kaeser model, symptoms, and priority.
Diagnostics
Technician visit, Sigma Control reading, pressure, temperature, current consumption measurements.
Quotation
Transparent cost estimate: parts, labor, possible screw air end overhaul.
Repair
Component replacement, if necessary we provide a replacement compressor matched to your machine.
Report and warranty
Load test, service protocol, warranty for performed work.
Frequently asked questions
Related services
Contact
Need an inspection, overhaul or rental? Fill out the form - we'll respond within 24 hours.
Send inquiry
Find us on the map
ul. Słowackiego 201 26-600 Radom Mazovian Voivodeship, Poland