Atlas Copco ZR/ZT 75-160 VSD+ Oil-free screw air compressors
Technical Specifications and Equipment Description
• Things to avoid in compressed air
- Oil particles entering the compressed air system can create product contamination and damage your end products. With our oil-free products and filtration solutions we can deliver Class-0 air for industries like Food & beverage, Medical & health care, Textiles, Chemical,… Dust in your compressed air creates extra friction, which leads to extra wear & tear in e.g. pneumatics. Our wide range of filtration solutions can remove all levels of dust in your system. Water in compressed air creates corrosion, rust and can damage your end product. We have Twin, Desiccant and Rotary drum dryers to remove any level of water in your air
• Which Air Quality do you require?
- CLASS 0 = As specified by the equipment user or supplier and more
- stringent than class 1:
- CLASS 1 = < 0.01
- CLASS 2 = < 0.0
- CLASS 3 = < 1
- CLASS 4 = < 5
- Current ISO 8573-1 (2010) classes (the five main classes and the associated maximum concentration in total oil content). Concentration total oil (aerosol, liquid, vapor) mg/m³. Contact your local Atlas Copco representative to decide the right air quality for your application needs.
• ZT 75-160 VSD+
- Reliable element
- Next generation world class compression element.
- Atlas Copco superior rotor coating for high durability.
- Thermal efficiency reduces the expansion leading to reduces wear and increased reliability.
- More compact, improved rotor profiles and cooling jackets for maximum durability.
- Advanced touch screen monitoring system
- User-friendly Elektronikon® Touch, with enhanced connectivity potential.
- Included warning indications, maintenance scheduling and online visualization of the machine’s condition for increased reliabiltiy.
Highly reliable motor
- IP66 Permanent Magnet water cooled motor with oil lubricated bearings.
- Rock-solid reliability prevents dust and water entering the motor.
- Easy access
- Easy access to all components to minimize maintenance times.
- Hinged doors for easy routine maintenance e.g. cleaning.
- Saves valuable and often expensive floor space in a facility.
- Highest ratio flow/footprint on the market.
Reliable cooling
- Stress-free connections
- Compact integrated design resulting in low pressure drop
- High efficiency radial fans and Aluminium brazed heat exchanger lead to low cooler approach temperatures
Zero loss drains
- Clearance of all water & contamination
- Increasing both product & system reliability.
Grouped service items
- Minimal service time because service parts are grouped together for ease of access.
- All components are designed for serviceability and long lasting lifetime.
- Soundproof design
- Silenced canopy ensures optimal working conditions for everyone in the immediate environment.
- Optimized internal ducting and integrated pulsation damper to reduce the noise level.
- High quality coated canopy to prevent rust.
- Reliable control – NEOS drive
- Atlas Copco NEOS inverter designed to work in the harsh conditions of the compressor house.
- Modular design allows replacement of individual components, reducing maintenance cost.
- Cubicle designed to keep the inverter cool extending the lifetime & increase operational efficiency.
- Integrated dryer
- Having an integrated dryer helps for easier installation, less pressure drop because of more efficient connections. On top of
that it also saves a lot of space in your compressor room.
• ZR 75-160 VSD+ iMDG
High performance elements
- Next generation world class compression element.
- Atlas Copco superior rotor coating for high durability.
- Thermal efficiency reduces the expansion leading to reduced wear and increased reliability.
- More compact, improved rotor profiles and cooling jackets for maximum durability. Advanced touch screen monitoring system
- User-friendly Elektronikon® Touch, with enhanced connectivity potential.
- Included warning indications, maintenance scheduling and online visualization of the machine’s condition forincreased reliability.
Efficient motor
- Permanent Magnet water cooled motor with oil lubricated bearings.
- Rock-solid reliability prevents dust and water entering the motor.
NEOS drive
- Atlas Copco NEOS inverter is designed to work in the harsh conditions of the compressor house.
- Modular design allows replacement of individual components, reducing maintenance cost.
- The cubicle keeps the inverter cool extending the lifetime &
increasing operational efficiency.
Reliable cooling
- Cooler with highly efficient water separator for higher reliability.
- Stainless steel enlarged surface coolers to ensure top
performance over a long lifetime.
- Pipes with star profile form bi-anodised aluminium for
preventing corrosion
- Easily removable for quick, cost-efficient maintenance.
Zero loss drains
- Clearance of all water & contamination.
- Increasing both product & system reliability.
Easy access
- Easy access to all components to minimize maintenance times.
- Hinged doors for easy routine maintenance eg. cleaning.
- Saves valuable and often expensive floor space in a facility.
- Highest ratio flow/footprint on the market.
Soundproof design
- Silenced canopy ensures optimal working conditions for everyone in the immediate environment.
- Optimized internal ducting and integrated pulsation damper to reduce the noise level.
- High quality coated canopy to prevent dust.
Grouped service items
- Minimal service time because service parts are grouped together for ease of access.
- All components are designed for serviceability and long lasting lifetime.
Integrated dryer
- Having an integrated dryer helps for easier installation, less pressure drop because of more efficient connections
- On top of that it also saves a lot of space in your compressor room.
• Efficiency
Did you know that compressed air generation can amount to over 40% of a plant’s total electricity bill? And that energy consumption can account for over 80% of a compressor’s lifecycle cost? For businesses serious about increasing their profits, energy consumption is an obvious target. It was therefore one of the leading design priorities for our ZT 30-50 VSD⁺ compressors
• Designed for efficiency
Over 80% of a compressor’s lifecycle cost is taken up by the energy it consumes. Moreover, the generation of compressed air can account for more than 40% of a plant’s total electricity bill. The ZR 75-160 VSD+ is not only designed for reliability, but also for efficiency. Our unique and patented elements are designed in-house for maximum efficiency. The superior rotor coating, compact rotor profiles and cooling jackets guarantee maximum compression efficiency. The unique Z seal design guarantees efficient and 100% certified oil-free air for your application.
• VSD⁺ with dual NEOS drives
Atlas Copco pioneered VSD technology in the compressed air industry to offer major energy savings while protecting the environment for future generations. Today, we offer the widest range of integrated VSD compressors on the market. VSD technology automatically adjusts the motor speed to air demand, reducing energy consumption by up to 35%. For the ZT 75-160 VSD⁺ range, we added a specially designed NEOS inverter to constantly optimize the motor speed, and our own Permanent Magnet Motor for class-leading efficiency. Featuring dual NEOS drives, the ZT 75-160 VSD⁺ range has the widest
operating range on the market. The units can operate from 28 to 100% load without wasting energy from unloaded operation, resulting in huge energy savings during periods of low to medium air demand. The dual NEOS drive system also keeps the compressor working at optimal efficiency – at any pressure – consuming less energy than a standard fixed speed machine or a VSD machine with a fixed gear ratio.
• Quality Assurance
- The Seller warrants that the ordered goods are manufactured from high-quality materials and standard processes, are brand new and unused, and fully comply with the quality, specifications, and performance stipulated in this Contract. The Seller further warrants that the goods ordered under this Contract, when properly installed, used, and maintained, shall be free from defects for a period of 18 months from the date of shipment from the port of export, or 12 months from the date of commissioning, whichever occurs first.
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