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Shanghai Bestcomp Compressor Co., Ltd

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China Maintenance-Free Direct-Drive + Intelligent Electronic Control: 90 kW Industrial
China Maintenance-Free Direct-Drive + Intelligent Electronic Control: 90 kW Industrial

  1. China Maintenance-Free Direct-Drive + Intelligent Electronic Control: 90 kW Industrial
  2. China Maintenance-Free Direct-Drive + Intelligent Electronic Control: 90 kW Industrial
  3. China Maintenance-Free Direct-Drive + Intelligent Electronic Control: 90 kW Industrial
  4. China Maintenance-Free Direct-Drive + Intelligent Electronic Control: 90 kW Industrial

Maintenance-Free Direct-Drive + Intelligent Electronic Control: 90 kW Industrial

  1. MOQ: 1 unit
  2. Price: Negotiable
  3. Get Latest Price
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
Air capacity(m3/min) 14.98~19.3
Working Pressure 0.7~1.3MPa
Cooling type Air cooling
Driven type Direct driven
Motor power 90KW
Brand Name AIRERA
Model Number LGCD-90II
Certification ISO、CE、TUV
Place of Origin made in China

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  1. Product Details
  2. Company Details

Product Specification

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
Air capacity(m3/min) 14.98~19.3 Working Pressure 0.7~1.3MPa
Cooling type Air cooling Driven type Direct driven
Motor power 90KW Brand Name AIRERA
Model Number LGCD-90II Certification ISO、CE、TUV
Place of Origin made in China
High Light 90 kW industrial screw air compressormaintenance-free direct-drive screw compressorintelligent electronic control air compressor
AIRERA 90 kW Direct-Drive Intelligent Screw Air Compressor: Maintenance-Free, High Energy Savings & Cost Efficiency

  The AIRERA 90 kW industrial screw air compressor serves as the high-capacity power heart for heavy-industry manufacturing. Utilizing premium integrated direct-drive technology, it delivers 100% rigid power transmission—completely eliminating belt slippage and downtime under high torque for a lifetime maintenance-free drivetrain. Paired with an intelligent electronic control system, it dynamically responds to massive plant-wide air fluctuations, eliminating wasteful unloading energy. Built to conquer high-power energy consumption, it is the ultimate smart asset for modern large-scale enterprises driving toward aggressive cost reduction and sustainable low-carbon production.

  • High-efficient motor

Reach European IE-3 standard & Australian MEPS standard.IP 55 protection standard in SF1.2.With self-cooling fan for high ambient temperature.Stable and reliable.


  • Air end

Higher efficiency than single stage(>15-30%),bigger air flow,low noisy,power saving,reduce exhaust temperature and improve the volumetric efficiency of the compressor.It can make the gas force smaller and more uniform.


  • Fan motor

Motor IP class : IP44;Motor without self cooled function;Motor without service factor;Low cooling air flow;Lower cooling air pressure.



Technical Specifications -LGCD-90II Diesel Portable Compressor
LGCD-90II Diesel Portable Compressor Parameters
ITEM UNIT MODEL LGCD-90II
Air capacity m³/min 14.98`19.3
Working pressure MPa 0.7~1.3
Compressor type
Oil inject dual stage screw compressor
Cooling type

Air cooling

Driven type
Direct driven
Inlet status Temperature   ≤45
Inlet status Pressure  MPa Atmospheric pressure
Inlet status Relative humidity
≤90%
Noise Level dB(A) ≤79
Residual oil content   ppm ≤2
Drive rotor speed rpm 1485
Compressed air outlet temperature Ambient temperature10
Cooling air flow m3/hr 11200
Control mode
Intelligent controller
Safety valve set pressure MPa 0.77-1.43
Lubricating oil volume L 70
Lubricating oil brand
ROTORCOMP
Compressed air outlet connection
G2
Dimension L mm 2100
Dimension W mm 1300
Dimension H mm 1450
Net Weight kg 1570
Motor Model
Y2280-4
Motor Speed rpm 1485
Motor Rated Power KW 90
Motor Service factor
1.2
Motor Protection type
IP55
Motor Efficiency
IE3
Motor Startup mode
ʏ-Δ starting
Motor Voltage V 380(Special on request)
Motor Frequency Hz 50(Special on request)
Motor Rated current A 166
Motor Weight of motor kg 566

 CALT LGCD-90II Diesel Portable Compressor: Frequently Asked Questions (FAQ)
What built-in electrical safeguards are engineered into the AIRERA 90 kW to protect its high-power motor?
The 90 kW smart electrical cabinet features comprehensive industrial safeguards, including phase reversal protection, phase loss monitoring, over-current trip settings, and thermal overload tracking. If the factory's grid encounters sudden voltage drops or single-phasing anomalies, the intelligent controller reacts instantly within microseconds to isolate the motor, avoiding catastrophic winding burnouts and saving your factory from highly expensive motor repairs.
How does the AIRERA 90 kW handle thermal dissipation during continuous 24/7 high-load operations?
High-power 90 kW compression generates considerable heat. AIRERA employs an oversized, heavy-duty aluminum comb-plate cooler paired with an independent, intelligent variable-frequency cooling fan. Unlike traditional fans that run at a single fixed speed, our cooling system dynamically scales its airflow based on real-time oil temperature. This keeps the fluid within the optimal $75^circtext{C} sim 85^circtext{C}$ range, preventing thermal degradation and ensuring stable operation even in ambient temperatures up to $46^circtext{C}$.
What kind of bearing and lubrication protection does this 90 kW machine feature to ensure longevity?

At this heavy-duty tier, component wear is heavily influenced by oil quality and bearing design. AIRERA utilizes heavy-duty SKF bearings specifically rated for high torsional loads, coupled with a high-precision internal oil piping network. The intelligent controller includes a pre-lubrication startup routine and monitors oil filter pressure drops. This prevents dry-friction wear during startups and guarantees that the large screw rotors are perfectly sealed and cooled, extending the core maintenance intervals.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Importer,Exporter,Seller

  • Year Established:

    1981

  • Total Annual:

    13200000-15000000

  • Employee Number:

    115~1040

  • Ecer Certification:

    Verified Supplier

Since 1981, Airera has been dedicated to the development & production of compressors(not AC compressors) for over 4 decades, it has overseas R&D centers and provincial enterprise technology centers, 106 R&D technicians, 12 third-generation Rotorcomp patented lines, and cooperates with Ge... Since 1981, Airera has been dedicated to the development & production of compressors(not AC compressors) for over 4 decades, it has overseas R&D centers and provincial enterprise technology centers, 106 R&D technicians, 12 third-generation Rotorcomp patented lines, and cooperates with Ge...

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Get in touch with us

  • Reach Us
  • Shanghai Bestcomp Compressor Co., Ltd
  • NO:1-2F,No.365,366,377,East Gubei Rd,baoshan Dist, Shanghai,CN
  • https://www.airscrewcompressors.com/

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