30 bar piston air compressor

30 bar piston air compressor
Product Details

30bar-40bar High Pressure Piston Air Compressor

Medium and High pressure piston compressor

The quality of our products can keep up with international standard as introduction of foreign technology.

High efficiency,high performance engergy saving,reliability and long lift are the principle characteristics of HENGDA high pressure air compressor.

The Free air delivery from 0.15m3/min to 6.0m3/min.HENGDA makes a very wide model of rang of compressor to meet a wide rand of industrial application and requirement , especially for PET BLOWING Industry. Every machine is equipped with starting,unloading solenoid valve,auto condensate drain valve and advanced capacity control to make machine to operate safe and stable.


1. Light alloy piston effectively reduces weight and reduces mechanical power consumption。

2.Cast iron cylinder heads, and independent seat enhance the life of the equipment.

3. Equipped with the king of air valve "Herbiger" automatic efficient valve they make the equipment big capacity, more action, high efficiency, long life service.

4. Special design flywheel, V belt drive reduce the operating noise

5. Removable outdoor air intake silencing filter and 10 micron filtration precision effectively improve the quality of the air intake and reduce the inlet temperature.

6.Rotating components adopt two SKF rolling bearings, which ensure the stable operation and greatly reduce the wear and tear of the bearing.

7, cast iron structure: The air cylinder and the crank case use 100% cast iron material, guarantees the unit the service life.

8, air cylinder: The deep wing piece type, the independent casting air cylinder may 360 degrees eliminations produce compressed air quantity of heat. Between

the air cylinder and the crank case with the bold fastening, is advantageous for the routine maintenance and the maintenance.

9, flywheel: The flywheel leaf blade produces one kind "the tornado" the type air current to cool the deep wing piece type air cylinder, the middle chiller and the after cooler.

10, intercooler: The finned tube, the immediate packing blows in the flywheel gas place.

11, after cooler: The finned tube, the forced-air cooling type, install equally with the middle chiller in the flywheel gas blow place. Compressed air which discharges after the after cooler compared to ambient temperature high approximately about 20℃

12, offcenter unloading gear: Release from cold and in air cylinder's air, prevents the unit overload start.

13, adjusting device: All high-pressured unit disposes the automatic start/engine off control, moreover may choose the constant speed control and the dual controls.

14, self-refrigeration draindown system: The self-refrigeration wash water valve installs on the exhaust separator/valve's support, when the compressor engine off or unloads when the constant speed control mode, discharges the condensed water automatically.

15, electrical machinery: TEFC, the IP54 electrical machinery, conforms to the IEC standard.

16, actuation: The entire seal shroud "V" the belt transmission, the movement is steady.

17, foundation: On the Chungking Steel Works structure's foundation opens has the groove, the electrical machinery may move, is advantageous for the fastening "V" the leather belt.

Technical parameters(Basical model for reference)

ModelAir capacityWorking pressurePower(Kw)Speed(r.p.m) Weight(Kg)