8bar 11kw Belt Driven Screw Air Compressor

Huada belt driven screw air compressor use high performance fully enclosed air cooling motor,extremely strong power.IP54 protection class motor,protect the internal dust,insulation class F grade.Achieve long-term continuous without failure under high temperature condition.

The two-stage compression energy-saving oil-injected screw compressor has a unique host design. It not only has all the advantages of a single-stage oil-injected screw air compressor, but also has a more reliable and energy-saving operation due to the low compression ratio of each stage, small force on the rotor and bearings, large rotor diameter and low speed.

The HDW4X1100-170D/S system features four 1.1 kW oil-free air compressors operating in parallel, offering a high discharge capacity of 600 L/min and a 170 L air storage tank; it delivers stable, clean oil-free compressed air at a low noise level of ≤70 dB, ideal for medium-sized dental clinics, food packaging lines, electronics workshops, and spray coating operations.

The HDU45A is an enhanced oil-free twin-screw vacuum pump from the HDU series Type A; at the same 45 kW power rating, its maximum pumping rate is increased to 2,700 m³/h, with a maximum vacuum level of 300 mbar. It is specifically designed for applications requiring high pumping rates, such as photovoltaic laminating, CNC vacuum bonding, chemical distillation, and electronic component packaging.

This series of all in one screw air compressor is designed and manufactured by our company for small and medium-sized enterprises.It is cost-effective and provides reliable and efficient compressed air solutions for small and medium-sized enterprises.

The Huada SG-50, as the flagship model of the SG series, is equipped with a 37 kW single-stage permanent magnet variable-frequency drive unit with a maximum exhaust capacity of 6.1 m³/min (0.7 MPa), delivering high airflow, exceptional energy efficiency, and robust performance to meet the demanding requirements of heavy-duty applications such as large-scale manufacturing and energy & chemical industries.

The Huada HDW750-24D is a 0.75 kW (1 HP) oil-free silent direct-drive air compressor purpose-built for fine-detail applications such as art airbrushing, model making, and electronic coating that require steady continuous air supply. Featuring a 100% copper-wire motor, electromagnetic unloading valve, and high-efficiency aluminum radiator, it operates at ≤50 dB with clean oil-free output. The 24 L tank ensures stable pressure delivery—an ideal air supply unit for studios and maker spaces.

The TVD+ series 15 kW permanent-magnet two-stage variable-frequency screw compressor features a dual-screw unit paired with an IE5 motor, delivering overall efficiency 20% higher than that of single-stage models and providing stable, clean, energy-efficient compressed air for small to medium-sized production lines.