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CE TUV 375CFM-700CFM Diesel Powered Air Compressor diesel engine

Basic Properties
Place of Origin: made in China
Brand Name: AIRERA
Certification: ISO、CE、TUV
Model Number: CALT-18/20K
Trading Properties
Minimum Order Quantity: 1 unit
Price: 520-30,000 USD
Payment Terms: TT/LC
Supply Ability: 2,000-3,000 per month
Product Summary
pecifications: 1, Single-stage screw block is patented;, 2,Designed for a maximum pressure of 40 bar; 3, Deutz, and Yuchai World well-known engines 4,SKF bearings,direct drive, no noise gears; widely used in mines, water conservancy, transportation, shipbuilding

Product Details

Highlight:

TUV Small Diesel Powered Air Compressor

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CE Small Diesel Powered Air Compressor

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Oil Free Diesel Portable Compressor

UNIT: CALT-18/20K
Dimension: 3764*1800*2213mm
Material: Diesel Portable Screw Compressor
Cooling Type: Air Cooling
Driven Type: Direct Driven
Controll Mode: Intelligent Controller
Power Supply: 220/380/415//440V 50/60Hz 3Ph
Driven: Direct Driven
Cooling Air Flow: 18 M3/min
Condition: New Screw Air Compressor
Noise: 78dB
Cooling: Air Or Water Cooled
Size: 1540*920*1240mm
Cooling Method: Air Or Water Cooled
Colour: Blue
Transmission Mode: Direct Driven
Cooling Model: Air Cooling
Power Rating: 7.5 KW To 400 KW
Advanced Design: Design In Germany
Start: Delta Start
Driving System: Protection System
Inlet Pressure: Atmospheric Pressure
Product Description
AIRERA CALT-18/20K Diesel Portable Screw Compressor

The AIRERA CALT-18/20K Diesel Portable Screw Air Compressor is engineered to deliver powerful and reliable compressed air for demanding outdoor applications. Driven by a robust diesel engine, this mobile compressor operates independently of electrical power, making it ideal for remote job sites such as construction projects, mining operations, and infrastructure development.


Built with a rugged enclosure and high-efficiency screw air end, the CALT-18/20K ensures stable airflow, excellent fuel economy, and long service life — even in harsh working environments. When mobility, durability, and performance matter most, this compressor is a dependable partner on any job site.

Product Features
  • Diesel-powered operation — perfect for off-grid environments

  • Portable design for easy transportation between job sites

  • Heavy-duty structure for harsh working conditions

  • High-efficiency screw air end for stable air output

  • Excellent fuel economy reduces operating costs

  • Reliable engine ensures continuous performance

  • Easy-access design simplifies maintenance

  • Weather-resistant enclosure protects internal components



Technical Specifications
Parameter Unit CALT-18/20K
Free air delivery m³/min 18
Max. working pressure bar 20
Compressor type
Diesel Portable Screw compressor
Power Supply Diesel engine
Driven type
Direct driven
Noise Level dB(A) ≤79
Residual oil content ppm 0
Power supply
YUCHAI/DTUZ
Dimension (L*W*H) mm 3764*1800*2213
Net Weight kg 4000
Rated Power
360HP
Applications
  • Ideal for industries requiring mobile compressed air:

    • Construction sites

    • Mining operations

    • Road and bridge projects

    • Water well drilling

    • Oil & gas fields

    • Infrastructure development

    • Sandblasting

CE TUV 375CFM-700CFM Diesel Powered Air Compressor diesel engine 0
Frequently Asked Questions

Q1: When should I choose a diesel compressor instead of an electric one?

Diesel compressors are ideal for outdoor or remote locations where electrical power is limited or unavailable.


Q2: Is the CALT-18/20K suitable for harsh environments?

Yes. It is specifically engineered for rugged job sites and continuous outdoor operation.


Q3: Is this compressor easy to transport?

Absolutely. Its portable design allows convenient movement between multiple work locations.


Q4: Does it offer good fuel efficiency?

Yes. The optimized system helps reduce fuel consumption while maintaining powerful performance.


Q5: Can AIRERA customize the compressor?

Yes. Engine brands, configurations, and specifications can be tailored to project needs.



Why Choose AIRERA CALT-18/20K Compressors?
  • Built for Tough Jobs

    The CALT-18/20K is designed to perform where other compressors cannot — remote locations, extreme temperatures, and demanding industrial sites.

    Its combination of mobility, power, and durability helps contractors maintain productivity without worrying about power availability.

CE TUV 375CFM-700CFM Diesel Powered Air Compressor diesel engine 1
AIRERA provides comprehensive pre-sales consultation, system design support, and professional after-sales service. Our global support includes installation guidance, technical training, spare parts supply, and maintenance solutions to ensure long-term reliable operation.
Built for Industrial Reliability
When your production depends on compressed air, reliability is not optional. The AIRERA AGCD-200D A is engineered to deliver consistent performance, minimize downtime, and support uninterrupted operations — making it a trusted choice for modern industrial facilities.
#PORTABLE DIESEL SERIES #JOB SITE READY
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