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High efficiency and durability 315kW Screw air compressor head HANBELL air end AA-3300

Air delivery:50 m³/min 1765cfm
Pressure: 0.6-2.0 MPa/6-20 bar/87-290 psi
Power: 315 KW/420HP
Availability:
Quantity:
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The Hanbell AA-3300 is a high-performance, oil-free screw air compressor designed for industries that demand 100% clean, contamination-free compressed air. It represents a robust solution where air quality is critical to the production process or end product.


Technical  Parameters


ModelPower (kW)Rotating speed (rpm)Air Delivery (m3/min)Shaft power (kW)Specific power (kW/m3/min)S.F.Dimension(mm)Weight(kg)
AA-3300315295050323.46.41.031164*748*535975

Product Features:

  1. Core Technology - Oil-Free Screw Design:

    1. Utilizes a permanently lubricated, high-precision two-stage screw air end. This is the heart of the machine, ensuring contact-free compression without any oil in the compression chamber.

    2. Features special coated rotors and optimized internal clearances for high efficiency and durability.

  2. Air Quality & Purity:

    1. Delivers ISO 8573-1 Class 0 certified compressed air. This is the highest achievable purity class, guaranteeing zero oil contamination (aerosol, liquid, or vapor).

    2. The output air is suitable for direct contact with sensitive products.

  3. Efficiency & Control System:

    1. Equipped with an intelligent microprocessor control panel for real-time monitoring of pressure, temperature, status, and maintenance alerts.

    2. Likely incorporates an inverter (VFD) option or efficient load/unload control to match air demand and reduce energy consumption.

  4. Construction & Cooling:

    1. Built with a heavy-duty structure for reliable 24/7 operation.

    2. Efficient integrated cooling system ensures optimal operating temperatures across all components, contributing to long service life.

  5. Noise & Footprint:

    1. Engineered as a low-noise unit, often housed within a sound-dampening enclosure, making it suitable for installation near production areas.

    2. Designed with a compact footprint to save valuable factory floor space.

  

Advantages:

  • Zero Risk of Contamination: Eliminates the cost of product spoilage, recalls, or quality issues caused by oil in the air lines. Protects brand reputation.

  • Lower Total Cost of Ownership (TCO):

    • Saves Energy: Advanced screw design and control systems minimize power usage.

    • Eliminates Oil Costs: No need for expensive compressor lubricants or oil filters.

    • Reduces Waste Disposal Costs: No hazardous waste oil or oil-contaminated condensate to treat.

  • High Reliability & Uptime: Simple oil-free design has fewer critical components (no oil separators, filters) that can fail, ensuring greater production continuity.

  • Compliance & Safety: Meets stringent standards for food, pharmaceutical, and electronics manufacturing. A safer choice for breathable air systems (with proper downstream filtration).

  • Cleaner and Simpler Maintenance: Maintenance tasks are cleaner and often less frequent compared to oil-lubricated compressors.


 Main  Applications

  • Food & Beverage (F&B): Bottling, packaging, pneumatic conveying of ingredients, fermentation control. Prevents oil from tainting taste or causing health hazards.

  • Pharmaceutical & Biotechnology: Tablet coating, packaging, process actuation, and sterile environments. Essential for GMP (Good Manufacturing Practice) compliance.

  • Electronics & Semiconductor Manufacturing: Chip fabrication, PCB cleaning, and assembly. Oil particles can cause catastrophic defects in micro-circuits.

  • Medical & Dental: Operates dental tools, surgical instruments, and hospital central air systems. Provides a clean source for breathable air.

  • Chemical & Petrochemical: Instrument air for sensitive control valves and processes where oil can react dangerously with chemicals.

  • Other Critical Uses: Textile spinning, precision painting (e.g., automotive), and as a high-quality source air for PCP airguns and paintball fields that require ultra-clean, dry air to protect expensive equipment.


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