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280KW Direct driven Oil Inject Screw Compressor

Categories Oil Injected Screw Compressor
Brand Name: AIRERA
Model Number: AGCD-280D C
Certification: ISO、CE、TUV
Place of Origin: made in China
MOQ: 1 unit
Price: Negotiable
Payment Terms: TT/LC,Western Union,D/P,D/A
Supply Ability: 2,000-3,000 per month
Delivery Time: 5-15 days
Packaging Details: wooden case
Cooling air flow(m3/hr): 24200
Application: Medical, Pharmaceutical, Food Processing
Oil Content: Oil inject
Working Pressure: 0.7-1.3Bar
Cooling type: Air cooling
Driven type: Direct driven
Free air delivery: 52~41.3m3/min
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280KW Direct driven Oil Inject Screw Compressor


AIRERA 280kW Direct-Driven Oil-Injected Screw Compressor: Unrivaled Power, Peak Efficiency

AIRERA is committed to providing global industry with more stable and energy-efficient power sources. This 280kW direct-driven oil-injected screw compressor is an "industrial performance beast" engineered for high-load, continuous-duty operations, seamlessly blending our core proprietary technology with superior craftsmanship.

Key System Advantages
Electric motor

Only electric motors from well-known manufacturers of protection class IP55/IE3&4 are used. As a standard, the drive motors are monitored both thermally (via the thermistor of the motor) as well as electronically (overload protection via the frequency inverter).

Oil separation system

Compressors up to 132 kW are equipped with external separators that can be changed in a simple spin-off/spin-on process. Larger units have an internal separator cartridge. Due to the excellent separation efficiency of the system as a whole, the compressors can be used in the pressure range of 5.0 to 15.0 bar. Special pressures on request.

Oil circuit

The amount of oil in the units is determined in such a way as to extend the oil change intervals (depending on ambient conditions). An oil level sensor is integrated as standard and is read by the controller. All the units in this series have a horizontal oil separation vessel in which the oil is separated from the compressed air highly efficiently at low speeds.

Technical Specifications - 280kW Air Cooling Compressor
ITEMUNITMODEL AGCD-280
Free air deliverym³/min52~41.3
Max. working pressureMPa0.7~1.3
Compressor type
Oil inject screw compressor
Cooling type
Air cooling
Driven type
Direct driven
Inlet status - Temperature≤45
Inlet status - PressureMPaAtmospheric pressure
Inlet status - Relative humidity
≤90%
Noise LeveldB(A)≤85
Residual oil contentppm≤2
Drive rotor speedrpm2980
Compressed air outlet temperatureAmbient temperature+10
Cooling air flowm³/hr24200
Control mode
Intelligent controller
Safety valve set pressureMPa0.77 ~ 1.43
Lubricating oil volumeL160
Compressed air outlet connection
DN100
Dimension - Lmm3450
Dimension - Wmm2000
Dimension - Hmm2200
Net Weightkg5700
Motor - Model
Y2355L1-2
Motor - Speedrpm2980
Motor - Rated PowerKW250
Motor - Service factor
1.2
Motor - Efficiency
IP55
Motor - Startup mode
Y-Δ starting
Motor - VoltageV380 (Special on request)
Motor - FrequencyHz50 (Special on request)
Motor - Rated currentA500
Motor - Weight of motorkg1610
Frequently Asked Questions
Q1: How does the oil-injected technology prevent overheating during 24/7 heavy-load operation?
A: AIRERA has optimized the oil circulation system. Through precisely calculated oil injection, the cooling oil not only lubricates and seals the compression chamber but also rapidly dissipates the heat generated during compression. Combined with an oversized, high-efficiency heavy-duty cooler, the discharge temperature remains within an ideal range, even in high-ambient-temperature industrial environments.
Q2: What specific energy-saving solutions does AIRERA offer for such a high-power device?
A: Beyond the inherent efficiency of direct-drive transmission, we offer a VSD (Variable Speed Drive) customization option. If your air demand fluctuates, the VSD will precisely adjust the motor speed to match actual consumption, preventing energy waste caused by frequent unloading. This typically saves enterprises 25%–35% on electricity costs.
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