STRONG –
speed-controlled screw compressor
VSD screw compressor with direct drive and IE4 permanent magnet motor
- 5-year free warranty
- High efficiency in the partial load range thanks to speed control
- Durable industrial quality thanks to high-quality components
The powerful one
High energy efficiency and robust design – reliable even in shift operation
STRONG – The powerful one
The STRONG is a speed-controlled screw compressor (15-250 kW) for energy-efficient industrial compressed air with direct drive and permanent magnet motor.
Technical facts
- Power: 15-250 kW
- Pressures: 5-13 bar
- Speed: Speed control
- Compression process: oil-lubricated
- Cooling: Air cooling (optional: water cooling)
- Motor: IE4 permanent magnet motor
- Motor protection class: IP55
- Drive: Direct drive
- Functions of the C80 control unit: remote on/off, timer, pressure timer, automatic restart, Modbus, block mode (GLW), programmable inputs, programmable speed reduction
- Available with integrated heat recovery as an option
Your advantages with STRONG
- Ideal for changing compressed air requirements: Thanks to the integrated speed control, the STRONG compressor adapts continuously to the current air requirement. This means that only as much compressed air is generated as is actually needed. This reduces unnecessary idle times and lowers energy consumption in the long term. The compressor works particularly efficiently in partial load operation – a decisive advantage over conventional systems.
- High energy efficiency in partial load operation: Many compressors lose efficiency at low loads. The STRONG compressor, on the other hand, uses its speed-controlled technology to operate economically even in the partial load range. As a result, companies benefit from significantly lower energy costs and an overall improvement in operating efficiency.
- Quiet operation for a pleasant working environment: Another advantage is the particularly quiet operation at low load. This ensures a pleasant background noise level at the workplace and makes the STRONG compressor ideal for environments where noise reduction plays an important role.
- Gentle soft start and low current peaks: The integrated soft start enables the motor to start up gently and significantly reduces current peaks. This protects electrical components and ensures more stable operation of the entire system. At the same time, the load on the electricity grid is reduced.
- Longer service life and greater operational reliability: Gentle operation and intelligent partial load control mean that mechanical components are subjected to less stress. This extends the service life of the motor and increases the reliability of the entire system. Companies benefit from lower maintenance costs and higher availability.
- STRONG compressor – Constant temperatures for stable operating conditions: The STRONG compressor ensures particularly stable operating conditions thanks to a constant compressed air outlet and oil temperature. These constant temperatures increase process reliability and ensure reliable compressed air quality – even in demanding applications. Fluctuations are minimized, which protects components and improves the efficiency of the entire system. The result: safe, durable and economical operation.
- Efficient cooling thanks to high residual pressure of the fan: Another advantage of the STRONG compressor is the high residual pressure of the fan, which ensures reliable and effective cooling. This ensures that all relevant components are kept at the optimum temperature, even under high loads or in demanding environments. The improved cooling capacity contributes significantly to operational safety, reduces the risk of overheating and supports the compressor’s consistently high performance.
- Low energy costs: The IE4 permanent magnet motor ensures high efficiency and optimum power output – especially in the partial load range, where many compressors waste energy.
- Fewer mechanical losses: The directly driven compressor stage transmits the power without detours. This increases efficiency and reduces operating costs.
- Durable industrial quality:The solid construction and high-quality components ensure high mechanical stability. Even in demanding or corrosive environments, the system remains reliable and permanently operational.
- Reliable in multi-shift operation: The construction is designed for continuous use – even in a two or three-shift system. This means that the compressed air supply remains stable and predictable even when working at high capacity.
- Planned maintenance, high availability:Long maintenance intervals for oil, air filters and oil separator elements reduce running costs and increase operational reliability.
- Maintenance-friendly design: The spacious interior allows quick access to all relevant components.
- Transparency at a glance: The SCC control system clearly displays all relevant operating data, including pressure, temperature, maintenance status and running times.
- STRONG compressor – Attractive price and high efficiency: The STRONG compressor offers a strong price-performance ratio and a reliable solution for industrial compressed air supply. Thanks to more powerful compressor stages, it is particularly energy-efficient and reduces operating costs in the long term.(While the STORM compressor is a low-cost alternative with lower investment costs, the STRONG enables sustainable savings in operation. The STRONG 2S version is also available for maximum energy efficiency).
- 5-year free warranty: If the maintenance intervals are adhered to with SCC original parts and oils.
5-Year Warranty
Details upon request
Application in the industry
In industry, compressed air availability determines process stability and productivity. The STRONG is designed for energy-efficient compressed air generation in regular operation – even with changing load profiles.
- Industrial production: supplying systems with fluctuating compressed air requirements.
- Central compressed air stations: Used when several consumers are supplied via a common network.
- Energy optimization: Speed control reduces idling and adapts power to demand.
- General manufacturing: When direct drive, control and service access are crucial.
Model overview
Screw compressor compressed air – models, performance ranges and options at a glance.
| Model | Nominal power (kW) | Volume flow (m³/min) @8 bar | Volume flow (m³/min) @10 bar | Volume flow (m³/min) @12 bar | Dimensions L x W x H (mm) | Weight (kg) | Noise dB (A) +/-2 |
|---|---|---|---|---|---|---|---|
| STRONG 11 | 11 | 0,78 – 1,85 | 0,76 – 1,63 | – | 1232x800x1215 | 350 | 65 |
| STRONG 15 | 15 | 0,78 – 2,35 | 0,76 – 2,11 | 1,22 – 1,90 | 1232x800x1215 | 350 | 65 |
| STRONG 18 | 18,5 | 1,89 – 3,18 | 1,87 – 2,77 | 1,42 – 2,27 | 1352x900x1350 | 500 | 65 |
| STRONG 22 | 22 | 1,89 – 3,64 | 1,87 – 3,16 | 1,42 – 2,89 | 1352x900x1350 | 500 | 65 |
| STRONG 30 | 30 | 2,16 – 5,25 | 2,13 – 4,62 | 1,35 – 4,10 | 1432x1000x1480 | 670 | 68 |
| STRONG 37 | 37 | 2,77 – 6,00 | 1,85 – 5,08 | 2,36 – 4,62 | 1432x1000x1480 | 685 | 68 |
| STRONG 45 | 45 | 2,84 – 8,13 | 2,83 – 7,33 | 2,50 – 6,10 | 1830x1260x1843 | 1350 | 72 |
| STRONG 55 | 55 | 3,56 – 9,96 | 3,55 – 9,25 | 2,50 – 7,00 | 1830x1260x1843 | 1400 | 73 |
| STRONG 75 | 75 | 4,89 – 12,50 | 4,85 -11,22 | 3,10 – 8,70 | 1830x1260x1843 | 1450 | 74 |
| STRONG 90 | 90 | 5,52 – 15,78 | 4,59 – 13,14 | 4,54 – 12,23 | 2082x1710x2060 | 2000 | 75 |
| STRONG 110 | 110 | 7,60 -18,54 | 5,50 – 16,50 | – | 2714x1910x1870 | 2500 | 75 |
| STRONG 132 | 132 | 7,40 – 21,30 | 7,31 – 20,62 | 7,19 – 19,20 | 2714x1910x1870 | 2800 | 75 |
| STRONG 160 | 160 | 10,01 – 25,13 | 9,95 – 23,63 | – | 2934x2300x1980 | 3850 | 82 |
| STRONG 200 | 200 | 11,6 – 30,5 | 11,5 – 30,4 | – | 3532x2200x2095 | 4800 | 82 |
| STRONG 250 | 250 | 14,6 – 40,7 | 14,5 – 37,0 | – | 4110x2162x2662 | 5900 | 84 |
Performance data according to ISO 1217, Annex C
Technical specifications subject to change without notice. Errors and omissions excepted.
5-year warranty – safety instead of risk
While low-cost providers often only offer the statutory minimum guarantee, we secure your investment for the long term.
With our free 5-year warranty, we fully stand behind our technology.
The warranty applies when regular maintenance is carried out in accordance with the SCC maintenance schedule and when original SCC parts and oils are used. In this way, we ensure that the efficiency, service life and operational reliability of your system are permanently maintained.
Why SCC air compressors?
- Reliable quality: Technically mature compressors, tested and documented in accordance with European standards.
- CE-compliant documentation: Each system is supplied with complete CE documentation, operating instructions and a declaration of conformity.
- Fast availability: Large central warehouse, short delivery times, reliable spare parts supply.
- Stable, fair prices: No short-term cheap promises, but reliable, sustainable calculations.
- Service & expertise from Europe: direct contacts; fast support; practical, technical support.
- A partnership that works: 10 years of market presence, experience and a team that takes responsibility.
FAQ
Process + Service
We usually deliver standard models up to 75 kW within 5 working days. For special designs or project-specific requirements, we will inform you of the exact delivery time on request or in the quotation. We agree on the placement, scheduling and project-related logistics together in advance.
The installation depends on the installation location, ventilation, power supply and compressed air network. We provide you with clear specifications on the required distances and connections. An authorized service partner will carry out commissioning and instruct the operating personnel.
Maintenance is based on operating hours and operating conditions in accordance with the maintenance schedule. Depending on the version, it may include changing filters and the scheduled inspection and control work as well as oil and oil separators for oil-lubricated versions. This keeps efficiency, operational reliability and availability stable in the long term.
The applicable warranty conditions apply. The specific warranty period and the scope are transparently stated in the offer or the order confirmation. If a 5-year warranty is stated there, this applies in accordance with the scope and conditions. In the event of a warranty claim, we require the serial number as well as proof of maintenance and commissioning (if applicable, further documents in accordance with the warranty conditions).
To design a screw compressor, we need the consumption (m³/min), pressure level, load profile and operating times. Send us this key data and we will check the reserve, pressure losses and suitable configuration. This gives you a reliable recommendation for screw compressors.
Smart.
Clever.
Cost efficient.
At SCC air compressors, quality comes first. Our products are developed and manufactured to the highest standards to ensure durability and reliability. We place particular emphasis on quality, efficiency, competitive prices and customer satisfaction. Through continuous innovation and strict quality controls, we offer you compressed air solutions that exceed your expectations. See our first-class performance for yourself.
Any questions?
Please do not hesitate to contact us with any questions.