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Compressor K 300-600 14 bar 4 hp/3 kW 268 l/min 300 l

SKU 36524-N

The K 300-600 two-piston compressor is a reliable industrial device by Airpress with a power of 4 HP (3 kW), a maximum pressure of 14 bar, a capacity of 268 l/min and a tank with a capacity of 300 l. Designed with designed for intensive use, perfect for professional workshops and industrial plants.

Motor power (hp / kW) 4.0 HP / 3.0 kW
Capacity air receiver (L) 300
Maximum pressure (bar) 14
Intake capacity (l/min) 600 L/min10 L/s
Free air delivery (l/min)* 268 L/min4.467 L/s
Noise level at 0 m dB(A) 97
Voltage (V) 400 V / 50 Hz / 3 Ph
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Two-piston compressor K 300-600 14 bar 4 HP/3 kW 400V 268 l/min 300 l

The K 300-600 compressor by Airpress is a solid, two-piston piston unit designed to work in demanding industrial conditions. Equipped with a powerful 4 HP (3 kW) engine and a 300 liter tank, this compressor offers a capacity of 268 l/min at a maximum working pressure of 14 bar. Thanks to the use of modern compression technologies and durable materials, the K 300-600 compressor ensures reliable and long-lasting operation in intensive work cycles.

Key technical advantages:

  • Two-stage compression pump: The K 300-600 compressor is equipped with a highly effective two-stage compression pump, which allows for high efficiency at a stable operating pressure of 14 bar. The two-stage compression process increases efficiency and allows for longer operation without overheating.
  • Low speed (800 rpm): Thanks to the low engine speed, the compressor operates more quietly and consumes less energy, which has a positive effect on the durability of components and comfort of work.
  • Capacity 268 l/min: With a capacity of 268 liters of air per minute, the K 300-600 compressor is ideal for powering pneumatic tools and machines that require a constant and reliable supply of compressed air over long cycles work.
  • 300 l tank: The compressor is equipped with a durable tank with a capacity of 300 liters, which allows you to collect a larger amount of compressed air, ensuring stable operation even under heavy load. The tank is designed to work at high pressure, meeting all CE and AD 2000 safety standards.

Advanced technological features:

  • Interstage cooling system: The K 300-600 compressor has an interstage and output air cooler that effectively reduces the temperature of the compressed air. This ensures higher air quality and protects working elements from overheating, which increases the reliability of the device.
  • Ease of maintenance: The compressor's design allows easy access to key service components such as V-belts and air filters. The V-belt tensioner on the overhead crane provides quick adjustments, reducing downtime and simplifying maintenance.
  • Condor pressure switch: The compressor is equipped with a high-class Condor pressure switch, which precisely monitors the operating pressure and protects the engine against overheating, ensuring safe and long-lasting operation.
  • Condensate drainage system: A special condensation valve placed in the tank allows for quick and effective removal of excess moisture, which prevents corrosion and extends the life of the device.

Uses:

The K 300-600 compressor is an ideal solution for industrial applications such as car workshops, machine services and production plants, where a reliable and continuous supply of compressed air is required. The efficiency and durability of the compressor make it an excellent tool for powering CNC machines, pneumatic tools and other processes that require a stable air source.

Technical specifications:

  • Model: K 300-600
  • Engine power: 4 HP (3 kW)
  • Power supply: 400V / 50 Hz
  • Tank capacity: 300 liters
  • Output capacity: 268 l/min
  • Maximum pressure: 14 bar
  • Engine speed: 800 RPM
  • Noise level: 75 dB(A)
  • Dimensions: 1630 x 500 x 1120 mm
  • Weight: 163 kg

The K 300-600 compressor by Airpress is an efficient and reliable device designed for intensive industrial tasks. Thanks to advanced technology, solid construction and ease of maintenance, it meets the requirements of even the most demanding users.

EAN 8712418305364
Manufacturer Airpress Polska Sp. z o.o.
Weight (kg) 163 kg
Length (mm) 1,630 mm1.63 m
Width (mm) 500 mm5 dm
Height (mm) 1,050 mm1.05 m
Drive V-belt driven
Start Direct
Motor power (hp / kW) 4.0 HP / 3.0 kW
Pump type K25
Cylinder number 2
Number of stages 2
Pump speed (rpm) 830
Belt size A60 (1524)
Flywheel diameter (mm) 385 mm3.85 dm
Pulley diameter (mm) 112 mm1.12 dm
Air receiver Yes
Capacity air receiver (L) 300
Galvanized tank No
Workload (labor/rest %) 60/40
Maximum pressure (bar) 14
Minimum working pressure (bar) 12 bar1.2 MPa
Intake capacity (l/min) 600 L/min10 L/s
Free air delivery (l/min)* 268 L/min4.467 L/s
Free air delivery (m3/h)* 16.08 m³/h4.467 dm³/s
Noise level at 0 m dB(A) 97
Noise level at 4 m (dB(A)) 77
Noise level at 7 m (dB(A)) 72
Sound volume reduction No
Main air connection (") 1/2
Number of reducable air connections -
Oilfree No
Voltage (V) 400 V / 50 Hz / 3 Ph
After cooler Yes
Intercooler Yes
Wheels No
Filter with pressure reducer No
SKU 36524-N
* The output efficiency (l/min) is an estimated value, dependent on factors such as the intake air pressure, temperature, and humidity.
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