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Oil Injected Screw Air Compressor High Separation Efficiency With Electric Motor

Categories Screw Air Compressor
Brand Name: Shanghai Rotorcomp
Model Number: LGCD screw compressor
Certification: ISO.TUV,CE,GS
Place of Origin: Germany
MOQ: Min.:1set
Price: Negotiable
Payment Terms: Western Union, T/T, L/C, D/P, D/A
Supply Ability: 3,000 sets/per month
Delivery Time: 15-20 working days
Packaging Details: Exported Wooden Package
Warranty: 2 Years
Air Rotors: Made in Germany
Advanced Design: Design in Germany
cooling system: More than 20-25% air cooling performance
Rated Power: 90Kw/120Hp
driving system: Coupling
Cooling air flow: 11200m3/hr
Dimension: 1750*1200*1500mm
Weight: 1850Kg
Service factor: 1.2
air outlet: Dn80
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Oil Injected Screw Air Compressor High Separation Efficiency With Electric Motor

Oil Injected Direct Driven Screw Compressor 90Kw 120Hp in TUV,CE,ISO certificates in better price!


Advantages of Oil Injected Direct Driven Screw Compressor:

1. Coupling driving system
2. Highly competitive price
3. Economic running costs
4. ISO, GA, SGS certificates


Oil Injected Direct Driven Screw Compressor features:


1 Drives and electrics

The almost loss-free power transmission guarantees reliable, high-performance compressor operation. The regular maintenance requirement is reduced to lubrication of the motor. All the electronic components are brand products of leading
manufacturers. rives and electrics.



2 Air end block – reliable centrepiece – Design in Germany

The centrepiece of Direct-driven Screw compressor is the air end, which is constructed and manufactured with the most modern production methods in China. The optimal air end for your compressor can be used on a modulating basis. In frequency-controlled units, where the operating pressure changes, adjustments can also be made on the frequency controller to optimally adjust the speed of the compressor to the compressor performance.



3 Electric motor

Only electric motors from well-known manufacturers of protection class IP54/IP23 are used in our Direct-driven Screw compressor. 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).



4 Oil separation system

LGCD Direct-driven Screw compressor 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.



Frequency inverters (optional)

The frequency converter minimises idle times and optimises supply with fluctuating compressed air requirements. Start-up peaks are avoided and the compressor’s delivery rate is controlled continuously – that saves electricity costs! The total costs for your compressed air supply are significantly reduced and investment costs are amortised in the shortest possible time.



90KW air cooling compressor parameters

ITEMUNITMODEL
LGCD-90
Free air deliverym3/min17.0015.3014.0012.00
Max. working pressureMPa0.70.81.01.3
Compressor typeOil inject screw compressor
Cooling typeAir cooling
Driven typeDirect driven
Inlet statusTemperature≤45
PressureMPaAtmospheric pressure
Relative humidity≤90%
Noise LeveldB(A)≤79
Residual oil contentppm≤2
Drive rotor speedrpm2970297029702970
Compressed air outlet temperatureAmbient temperature+10
Cooling air flowm3/hr11200
Control modeIntelligent controller
Safety valve set pressureMPa0.770.881.101.43
Lubricating oil volumeL70
Lubricating oil brandROTORCOMP
Compressed air outlet connectionDN80
DimensionLmm1750
Wmm1200
Hmm1500
Net Weightkg1850
MotorModelY2280-2
Speedrpm2970
Rated PowerKW90
Service factor1.2
Protection typeIP23/IP55
Insulation classF
Startup modeʏ-Δ starting
VoltageV380(Special on request)
FrequencyHz50(Special on request)
Rated currentA166
Weight of motorkg566
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