120HP 90kw two stage screw air compressor

120HP 90kw two stage screw air compressor, Model ZAT-120

The 120 HP Screw Air Compressor, Model ZAT-120, is a high-performance industrial equipment designed for demanding applications that require stable and reliable compressed air. The equipment uses a two-stage compression system to increase air pressure to 7-10 bar (about 0.7-1 MPa), which is ideal for a variety of industrial processes. The core of the equipment consists of two interlocking screw rotors driven by a powerful 120 HP motor, which can operate efficiently and stably even under high loads.

This Screw Type Compressor is designed with advanced technology and has excellent energy efficiency and durability. Its two-stage compression mechanism reduces the load on each stage, thereby reducing overall energy consumption and extending the service life of the equipment. The equipment is equipped with an intelligent control system and an efficient aftercooler to ensure that the exhaust temperature is stable below 40°C and the oil content is as low as 3 ppm. These features make the ZAT-120 a reliable choice for industries that require high-quality compressed air and balance performance and cost-effectiveness.

Single Phase Air Compressor is an efficient industrial power equipment that uses two-stage compression technology to increase air pressure to 7-10bar (about 0.7-1MPa). Its core consists of two sets of interlocking screw rotors, driven by a 120 horsepower (about 90kW) motor. Its features include: two-stage compression reduces single-stage load, reduces energy consumption, and extends service life; it is suitable for continuous high-load conditions in manufacturing, pneumatic tools and other fields; it is usually equipped with an intelligent control system and a high-efficiency aftercooler to achieve stable exhaust temperature (below 40℃) and low oil content (≤ 3ppm). This model strikes a balance between energy efficiency (specific power up to 5.2 kW/(m³/min)) and reliability, and is a typical solution for medium-sized compressed air systems.

2 Stage Compressor has significant energy efficiency advantages. Its two-stage compression design can reduce energy consumption by 10-15% compared to single-stage models. Heat loss is reduced through intercooling, and the specific power is optimized to 5.2 kW/(m³/min); in terms of structure, an integrated gearbox is used to drive the dual rotors to mesh synchronously, the vibration value is less than 2.8mm/s, and the noise is controlled within 72dB(A). Combined with the intelligent control system, the pressure accuracy of ±0.1bar can be achieved; in terms of durability, the anode rotor surface hardening treatment (HRC58-62) and the three-stage oil filtration system (filtration accuracy up to 0.1μm) jointly ensure 80,000 hours of overhaul-free service life. This model has achieved a dual improvement in energy efficiency and reliability, reducing the overall operating cost by 18-22%.

Energy Efficient Air Compressor is widely used in manufacturing (such as pneumatic tool drive for automobile production lines, injection molding), chemical industry (gas transportation and process compression), food and pharmaceutical industry (aseptic packaging and equipment air source), construction engineering (concrete spraying and drilling equipment) and mining industry (ventilation system and drilling power) due to its efficient and stable two-stage compression technology output characteristics. Its 120 hp (90 kW) power, combined with a pressure range of 7-10 bar, is particularly suitable for medium-duty continuous operation scenarios, such as precision instrument cleaning in the electronics industry, power supply for textile machinery, and gas boosting in oil and gas production. At the same time, it meets the strict requirements of ISO 8573-1 air quality standards for oil content (≤3 ppm).