175-350CFM Portable Diesel Industrial Air Compressor Diesel Air Compressor
The AIRERA CALT-12/10K Diesel Portable Screw Air Compressor is engineered to provide dependable compressed air in challenging outdoor environments where electrical power is unavailable. Built for mobility, efficiency, and long service life, this unit is ideal for construction sites, mining operations, road maintenance, and infrastructure projects.
Powered by a high-performance diesel engine and paired with an advanced screw air end, the CALT-12/10K delivers stable airflow and excellent fuel economy. Its rugged structure ensures reliable operation under harsh weather and demanding working conditions. Designed with operator convenience in mind, the compressor features an intelligent control system for easy monitoring, reduced downtime, and simplified maintenance — helping businesses maximize productivity while lowering operating costs.

| Item | Unit | CALT-12/10K |
|---|---|---|
| Free Air Delivery | m³/min | 12 |
| Working Pressure | bar | 10 |
| Compressor Type | — | Diesel Portable Screw |
| Engine Type | — | High-efficiency Diesel Engine |
| Cooling Method | — | Air Cooling |
| Drive Type | — | Direct Driven |
| Mobility | — | Trailer-mounted |
| Noise Level | dB(A) | Low Noise Design |
| Control System | — | Intelligent Controller |
| Dimensions | — | 3250*1800*1800 |
| Application | — | Outdoor / Industrial |
- Proven reliability in global job sites
- Strict factory testing before delivery
- Energy-efficient designs that reduce operating costs
- Fast technical support and spare parts availability
- Custom configurations available upon request
Q1: Is the CALT-12/10K suitable for remote job sites?
Yes. The diesel-powered design allows stable operation without relying on electrical infrastructure.
Q2: How easy is it to transport this compressor?
The trailer-mounted structure enables quick relocation, making it ideal for frequently changing work locations.
Q3: Can the compressor operate in high-temperature environments?
Yes. It is designed with an efficient cooling system to maintain stable performance in demanding climates.
Q4: What industries commonly use this model?
Construction, mining, municipal engineering, sandblasting, and energy projects are among the most common.
Q5: Does AIRERA provide customization?
Absolutely. We can tailor configurations to meet specific project requirements.
- Energy-efficient design for cost reduction
- Durable and reliable for long-term performance
- Stable airflow to ensure consistent operations
Contact us today to learn more about how the CALT-12-10K can elevate your operations and drive efficiency in your business!
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