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  • Portable Diesel Energy Rotary 185 CFM  Screw Air Compressor for Construction and Mining
  • Portable Diesel Energy Rotary 185 CFM  Screw Air Compressor for Construction and Mining
  • Portable Diesel Energy Rotary 185 CFM  Screw Air Compressor for Construction and Mining
  • Portable Diesel Energy Rotary 185 CFM  Screw Air Compressor for Construction and Mining
  • Portable Diesel Energy Rotary 185 CFM  Screw Air Compressor for Construction and Mining
  • Portable Diesel Energy Rotary 185 CFM  Screw Air Compressor for Construction and Mining
Portable Diesel Energy Rotary 185 CFM  Screw Air Compressor for Construction and Mining

Portable Diesel Energy Rotary 185 CFM Screw Air Compressor for Construction and Mining

$5200.00-$5200.00/ Set|1 Set/Sets(Min. Order)

Customization:

Customized logo(Min.Order: 1 pieces)
Customized packaging(Min.Order: 1 pieces)
Graphic customization(Min.Order: 1 pieces)

Portable Diesel Energy Rotary 185 CFM Screw Air Compressor for Construction and Mining

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Performance Air Supply: Delivers 185 CFM at 8 bar pressure, designed to power heavy-duty tools for construction, mining, and industrial applications.
  • Diesel-Powered Portability: Operates on diesel fuel, enabling reliable off-grid operation in remote or rugged environments without relying on external electricity.

Key features

  • 1. Corrosion-Resistant Metal Construction & Air-Cooled System

  • With a corrosion-resistant metal body and advanced air-cooled cooling system, you can ensure durability in harsh outdoor environments and maintain optimal performance even in high-temperature conditions, outlasting plastic models by up to 30%*.

  • 2. Quick-Access Design & Portable Wheeled Base

  • With quick-access panels and a wheeled base, you can perform maintenance swiftly and relocate the unit effortlessly compared to stationary models*, while the open-top design simplifies customization and inspection.

  • 3. High-Performance 185 CFM Output & 8bar Pressure

  • With 185 CFM airflow and 8bar pressure, you can power heavy-duty tools efficiently, delivering ~25% higher output than standard piston compressors*, ensuring reliable performance for demanding tasks like drilling and mining.

  • 4. Continuous Operation for Industrial Applications

  • Designed for continuous operation in construction and mining, you can achieve uninterrupted power supply for drills, pneumatic tools, and mining equipment, outperforming intermittent-use models by maintaining stable performance for 24/7 operations*.

  • 5. CE-Certified Safety & Compliance

  • With CE certification, you can ensure compliance with EU safety standards, offering peace of mind for professional use compared to non-certified alternatives*, backed by rigorous quality testing.

Product details

Portable Diesel Energy Rotary 185 CFM  Screw Air Compressor for Construction and Mining

The Portable Diesel Energy Rotary 185 CFM Screw Air Compressor combines rugged durability with versatile performance for demanding construction and mining applications. Designed with an air-cooled, lubricated screw compressor system, it delivers 8 bar pressure and 185 CFM airflow on diesel power, ensuring reliable operation in harsh outdoor environments. CE certification guarantees compliance with safety standards, while its wheeled base and robust metal enclosure enable easy portability and protection against damage.

Technical specifications

FeatureSpecificationApplication Scenario
CertificationCECompliance for regulated construction/mining sites
Cooling MethodAir CooledHigh-temperature environments (e.g., desert sites)
LubricationLubricatedContinuous operation for heavy machinery tools
Power SourceDiesel EngineRemote locations without grid electricity
Pressure8 barPowering drills, pneumatic tools, and heavy equipment
TypeScrew CompressorStable airflow for industrial processes

Customization guide

Adjustable Parameters: Customize pressure settings (up to ±10% of 8 bar) or fuel efficiency modes to optimize performance for high-altitude mining or extended runtime scenarios. Open access panels allow easy modification of lubrication systems for specialized applications.

Get inspired

With its air-cooled design, you can operate in extreme heat without performance loss. Diesel power ensures uninterrupted work in off-grid areas, while 8 bar pressure delivers the muscle needed for heavy-duty tools. Whether drilling rock in mines or powering construction equipment, this compressor adapts to your workflow.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
CFM Output185 CFM+15% (212 CFM)+30% (240 CFM)*
Noise Level85 dBReduced by 10%Reduced by 20%
Fuel Efficiency18 L/hr-12% (16 L/hr)-25% (13.5 L/hr)
Weight450 kgLightweight (+5% load capacity)Ultra-lightweight (+15% load capacity)

Supplier's note

  1. Technical Breakthroughs:

    • Screw Compressor Design: Achieves 95% efficiency, reducing energy waste compared to piston models.
    • CE Certification: Meets EU safety standards for noise and emissions, enabling use in regulated zones.
    • Diesel Power: Offers 20% longer runtime than gasoline models in remote operations.
  2. Version Selection Guide:

    • Base Model: Ideal for small construction crews or temporary mining setups needing reliable 185 CFM airflow.
    • Advanced Model: Perfect for mid-scale operations requiring quieter operation (76 dB) and 12% better fuel economy.
    • Pro Model: Designed for heavy industrial use, with 240 CFM output and 25% lower fuel consumption—ideal for large mining sites or continuous 24/7 operations.

*Pro Model’s 240 CFM output exceeds industry benchmarks by 15%, enabling simultaneous operation of multiple high-demand tools.

Frequently asked questions

  • Which portable diesel air compressor suits small construction sites?

  • How to maintain lubrication in the lubricated screw compressor?

  • Is the Portable Diesel Energy Rotary 185 CFM certified for EU safety standards?

  • Can this compressor be customized for specific mining applications?

  • How does the wheeled design aid portability in rugged terrains?

  • What safety features ensure safe operation in industrial settings?

  • Does the 8 bar pressure handle heavy-duty construction tools?

  • Is the metal frame built to withstand harsh outdoor conditions?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Portable Diesel CompressorsConstruction, Mining, Remote Sites185 CFM (Base) ▲ 200 CFM (Advanced) (ISO 1217)
8 bar (Base) ▲ 10 bar (Advanced) (ISO 13631)
4-wheel mobility (ISO 704)
⬆️ High mobility (▲), durable metal frame (ASTM A36)
Operates in harsh conditions
⬇️ Higher fuel costs (▲)
Noise level 85 dBA (quieter than industry avg 90 dBA)
Stationary Electric CompressorsFactories, Workshops, Warehouses200 CFM (ISO 1217)
10 bar (ISO 13631)
Electric motor (IEC 60034)
⬆️ Lower operational costs (▲)
Quieter operation 70 dBA (OSHA compliant)
⬇️ Requires stable electrical infrastructure
Limited portability
Portable Electric CompressorsSmall Workshops, Light Construction100 CFM (ISO 1217)
6 bar (ISO 13631)
Lightweight ≤50 kg
⬆️ Plug-and-play ease
Low maintenance
⬇️ Limited power output
Dependent on electricity supply
Piston (Reciprocating) CompressorsGeneral Industrial, Moderate Demand150 CFM (ISO 1217)
10 bar (ISO 13631)
Oil-lubricated (API 1530)
⬆️ Cost-effective (▲)
Compact design
⬇️ Higher maintenance frequency (▲)
Noise level 90 dBA (exceeds OSHA limits)
Screw CompressorsManufacturing, High-Demand Industries250 CFM (ISO 1217)
12 bar (ISO 13631)
Continuous operation (IEC 60034)
⬆️ High reliability (▲)
Energy-efficient (▲)
⬇️ Higher upfront cost
Requires skilled maintenance
Oil-Free CompressorsClean Environments (Food/Pharma)120 CFM (ISO 1217)
8 bar (ISO 13631)
Oil-free (ISO 8573-1)
⬆️ Contaminant-free output (▲)
Meets clean air standards
⬇️ Lower CFM output
Shorter lifespan due to non-lubricated components

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