Model: D-5,5-300
The JBS D 5.5-300 piston air compressor is designed to meet the professional compressed-air needs of automotive services, workshops and maintenance facilities. It delivers a 4 kW/5.5 HP motor, 7 bar working pressure and 649 L/min air intake. Its durable reciprocating design provides reliable performance for tyre inflation, air guns, spray painting and pneumatic tools.
The JBS OBS 18-D screw booster compressor is designed to increase compressed air supplied at 7–12 bar to an outlet pressure of 30 bar. With an 18.5 kW/25 HP motor and a capacity of 3.78–5.58 m³/min depending on inlet pressure, it provides a professional solution for production facilities requiring a continuous medium-pressure air supply.
The OBS 18-D is not a standard compressor that draws air directly from the atmosphere. It receives pre-compressed air from a primary compressor and raises it to the higher pressure required by a specific production process.
This arrangement allows only the point of use requiring 30 bar to be boosted instead of operating the entire compressed-air network at high pressure. The primary compressor must provide sufficient pressure and airflow for stable booster operation.
The OBS 18-D delivers 3.78 m³/min at 7 bar inlet pressure, 4.76 m³/min at 10 bar and 5.58 m³/min at 12 bar. Insufficient inlet pressure or primary-compressor capacity can reduce the available outlet airflow and affect system stability.
Booster selection should therefore be based on inlet pressure, required outlet pressure, airflow, operating duration and the consumption profile of the connected equipment.
The two-stage screw compression system supports stable operation in applications with continuous air demand. Its 1:1 direct-coupled drive transfers motor power directly to the screw element. VFD control adjusts motor speed according to air demand, supporting controlled energy use.
The Maestro controller provides access to operating values, warnings and maintenance information. A large radiator package and symmetrical cooling system help manage operating temperature during intensive production.
The OBS 18-D features an 18.5 kW/25 HP motor, 30 bar outlet pressure, 7–12 bar inlet pressure, 3.78–5.58 m³/min capacity and a 380 V/50 Hz electrical supply. Machine dimensions are 1400 × 2100 × 1555 mm.
The screw air booster can be considered for PET bottle blowing, laser cutting, metalworking, pressure testing, chemical treatment, production lines and medium-pressure pneumatic systems. The compatibility, purity and safety requirements of the compressed air or process gas must be confirmed before use.
Explore all booster compressors. An OSC-V variable-speed screw compressor can provide the primary air supply, while an ODR refrigerated air dryer can support moisture control.
Pricing depends on inlet conditions, required capacity, receivers, dryers, filters, mist elimination and installation scope. Contact JBS Makina for system evaluation and a current quotation.
| Model | D 5,5-300 |
|---|---|
| Çalışma Basıncı Bar | 7 |
| Kapasite (Emiş)l/dk | 649 |
| Motor kW/HP | 4 / 5,5 |
| Bağlantı | 2 x G¼’’ + 1 x G¾” |
| Ebatlar (mm)En Boy Yükseklik | 450-1745-1030 |
| Ağırlık kg | 180 |
| Depo Hacmi | 250 |
Applications
Car wash businesses offering professional vehicle cleaning and maintenance services.
Efficient, durable and cost-conscious machine solutions for gas stations, car wash areas and self-service vehicle cleaning operations.
Professional cleaning machines for auto detailing centers, interior cleaning, exterior care, rims, door areas and detailed vehicle cleaning.
Professional cleaning machines for minibuses, buses, shuttle vehicles and passenger transport fleets.
Recommended Use
This product is suitable for car wash businesses, service centers, fleet cleaning teams and companies seeking efficient professional cleaning equipment.
Customer Experience
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Product FAQ
It should be determined according to air consumption, simultaneous equipment use, and how frequently the compressor starts.
A screw compressor may be more suitable for continuous operation or applications requiring a high air flow rate.
A screw compressor produces compressed air by reducing the volume of air trapped between two intermeshing helical rotors. It is widely used in businesses that require a continuous and stable compressed-air supply.
Piston compressors are generally suitable for intermittent and lower air demand, while screw compressors are better suited to intensive, long-duration, and consistent air demand. Screw models provide a more continuous airflow and generally lower vibration.
In oil-injected models, oil is used in the compression section for cooling, sealing, and lubrication. In oil-free models, no oil is introduced into the compression section. Oil-free models may be preferred in applications requiring high air purity, such as food, pharmaceuticals, chemicals, electronics, and laboratories.
Compressed Air Dryers
Model: ODR
JBS ODR Series refrigerated air dryers remove moisture from compressed air through condensation. The ODR-300 offers a 30 m³/min capacity, 7–16 bar working pressure, a +3 °C dew point and R-410A refrigerant. Designed for automotive workshops, paint shops and industrial facilities, it helps protect pneumatic equipment, air receivers and pipelines against moisture, corrosion and breakdowns.
Rotary Screw Air Compressors
Model: OSC-V
JBS OSC V Series rotary screw air compressors produce energy-efficient compressed air with a variable-speed drive that adjusts motor speed according to current demand. The series offers 3–132 kW motor options, while the OSC V-55 delivers 55 kW power, 9.5 m³/min airflow and 7–13 bar working pressure. It is designed for continuous, stable and reliable operation in workshops, automotive businesses and industrial facilities.
Booster Compressors
Model: 18-D
The JBS OBS 18 D screw booster compressor increases existing compressed air from 7–12 bar to 30 bar, providing a stable and continuous air supply for production processes. Its 18.5 kW/25 HP motor, 3.78–5.58 m³/min capacity and 1:1 direct-coupled drive ensure efficient operation. It is designed for PET bottle blowing, laser cutting, metalworking and high-pressure pneumatic applications.
Portable Compressors
Model: OPC
JBS OPC Series portable air compressors provide mobile compressed air at worksites without an electrical supply through their diesel-powered design. The range offers 1.2–5 m³/min airflow and 7–15 bar working pressure, while the OPC 4000 delivers 5 m³/min, 10 bar pressure and an 80-litre fuel tank. It is designed for construction sites, roadworks, drilling, sandblasting and pneumatic tools.
