2.5HP Electric Direct Portable Air Compressor

The Huada HD0301 is a 1.8kW (3 HP) single-cylinder direct-connect air-cooled piston air compressor featuring a motor-to-pump direct coupling design that eliminates the traditional belt drive system. With ultra-compact dimensions of just 70×31×58 cm and a featherweight of only 32 kg—paired with a 35 L air receiver and 0.8 MPa working pressure—it stands out as one of the most compact and lightweight machines in its class. It is ideally suited for precision applications such as dental clinic air supply, laboratory instrumentation, small-scale electronics spraying, and model-making airbrushing where space efficiency and quiet operation matter.

The Huada HD0302(A) is a 2.2 kW (3 HP) dual-cylinder direct-connect air-cooled piston air compressor featuring a parallel twin-cylinder design where two 42 mm cylinders work in tandem to deliver a generous 0.20 m³/min displacement. Paired with a 30 L air receiver and 0.8 MPa (116 psi) working pressure, it can pressurize the tank from zero to rated pressure in approximately 90 seconds. The direct-coupled drive eliminates belt-slip losses, delivering superior mechanical efficiency over traditional belt-driven units. It is widely used in auto detailing and quick-repair shops for tire inflation, small bodywork pneumatic tool operation, finish carpentry nailer supply, wall spray painting, and other multi-tool simultaneous-operation scenarios.

 The HS4808 features a dual-cylinder 90 mm × 2 cast iron pump head paired with a 4 kW all-copper motor, offering an exhaust capacity of 0.48 m³/min and a large 120 L air reservoir, providing stable and cost-effective compressed air for small to medium-sized auto repair shops, metalworking facilities, and assembly lines.

The LGGPM-380 delivers an ultra-high exhaust capacity of 62 m³/min at 280 kW power, specifically designed for heavy-duty industries such as energy, chemical, and metallurgy. Its dual-stage compression unit works in synergy with a high-efficiency permanent magnet motor, while the IP55 protection rating ensures reliable long-term operation in dusty industrial environments.

The SED+ series 132 kW gear-driven two-stage variable-frequency screw compressor is designed for medical and large-scale manufacturing applications, featuring an IE5 high-efficiency motor, clean compressed air, and AirLink IoT smart management, delivering a comprehensive 35% energy savings rate for long-term benefits.

The SC energy-saving series screw machine achieves first level energy efficiency, with inherent reliability, energy saving, and quietness in operation. The overall design is simple and can adapt to various working environments, meeting the gas needs of various industries.

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.

SE series permanent magnet variable frequency screw air compressor is a product with great design creativity. Compared with the same power machine, its volume is optimized by 40%, which refreshes the taste with compact design and inherits the ingenuity with quality technology. The materials are full of power, showing quality and exquisiteness everywhere, and every detail perfectly presents color, design and materials.