Complaint
In response to market requirements, HENGCHAOWIN company has launched oil-free screw air compressors, which are classified into oil-free piston machines, oil-free water-lubricated screw air compressors, and dry oil-free air compressors. There are many products. Welcome to consult.
1. Imported top-grade main machine, as the third generation product of state-of -the art brand the world, with asymmetrical 5:6 tooth rotor, is provided with outstanding performance and high efficiency far beyond other similar-type brand.
2. Full-intellectual control system and LCD screen, with self-diagnosis and protection devices, remote control and multi-host interlocking control, realizing unattended and high-tech operation.
3. Y series three-phase asynchronous motor special for compressor, imported World famous brand bearing, F-level insulation, IP54 especially suitable for long-term use, safe and reliable.
4 .Imported oil filter, oil gas separation filter element, ternary separation, ensure oil content less than 0.001ppm, the trunk adopts metal pipe, safe for long -term operation without leakage or deformation, the V type drive belt is imported from Germany, and has a service life more than10000hous.
5.Air volume auto intelligent control, auto shutdown after over long idle run, ensure over 25% of energy saving.
6.Valve-free oil system design, achieving a safer and more reliable operation of the whole machine, main machine adopts imported special compressor oil, reducing leakage inside and outside the compressor, improving efficiency of main machine and prolonging service life.
| Water lubricated 100% oil-free air compressor Compresor de aire 100% exento de aceite lubricado con agua | ||||||||||
| Model Modelo | Working Pressure | Air Delivery | Motor Power | Dimension(mm) | Weight(kg) | Output pipe Diameter | ||||
| psig | bar | cfm | m3/min | kw/hp | L | W | H | |||
| ZW-7A | 100 | 7 | 38.8 | 1.1 | 7.5/10 | 1300 | 800 | 1300 | 500 | 3/4" |
| 116 | 8 | 35.3 | 1 | |||||||
| 145 | 10 | 30 | 0.85 | |||||||
| 181 | 12.5 | 24.7 | 0.7 | |||||||
| ZW-11A | 100 | 7 | 63.6 | 1.8 | 11/15/ | 1300 | 800 | 1300 | 540 | 1" |
| 116 | 8 | 58.3 | 1.65 | |||||||
| 145 | 10 | 53 | 1.5 | |||||||
| 181 | 12.5 | 45.9 | 1.3 | |||||||
| ZW-15A | 100 | 7 | 84.7 | 2.4 | 15/20 | 1620 | 1004 | 1410 | 650 | 1" |
| 116 | 8 | 77.7 | 2.2 | |||||||
| 145 | 10 | 74.2 | 2.1 | |||||||
| 181 | 12.5 | 63.6 | 1.8 | |||||||
| ZW-18A | 100 | 7 | 109.5 | 3.1 | 18.5/25 | 1600 | 910 | 1350 | 840 | 1" |
| 116 | 8 | 102.4 | 2.9 | |||||||
| 145 | 10 | 95.3 | 2.7 | |||||||
| 181 | 12.5 | 81.2 | 2.3 | |||||||
| ZW-22A | 100 | 7 | 134.2 | 3.8 | 22/30 | 1450 | 1000 | 1560 | 870 | 1" |
| 116 | 8 | 127.1 | 3.6 | |||||||
| 145 | 10 | 113 | 3.2 | |||||||
| 181 | 12.5 | 88.3 | 2.5 | |||||||
| ZW-30A | 100 | 7 | 187.1 | 5.3 | 30/40 | 1950 | 1050 | 1432 | 980 | 11/4" |
| 116 | 8 | 176.6 | 5 | |||||||
| 145 | 10 | 151.8 | 4.3 | |||||||
| 181 | 12.5 | 127.1 | 3.6 | |||||||
| ZW-37A | 100 | 7 | 233 | 6.6 | 37/50 | 1700 | 1100 | 1630 | 1000 | 11/4" |
| 116 | 8 | 218.9 | 6.2 | |||||||
| 145 | 10 | 201.3 | 5.7 | |||||||
| 181 | 12.5 | 162.4 | 4.6 | |||||||
| ZW-45A | 100 | 7 | 282.5 | 8 | 45/60 | 2150 | 1300 | 1590 | 1060 | 11/2" |
| 116 | 8 | 271.9 | 7.7 | |||||||
| 145 | 10 | 243.6 | 6.9 | |||||||
| 181 | 12.5 | 211.9 | 6 | |||||||
| ZW-55A | 100 | 7 | 370.8 | 10.5 | 55/75 | 2200 | 1400 | 1540 | 1250 | 2" |
| 116 | 8 | 346 | 9.8 | |||||||
| 145 | 10 | 307.2 | 8.7 | |||||||
| 181 | 12.5 | 257.8 | 7.3 | |||||||
| ZW-75A | 100 | 7 | 480.2 | 13.6 | 75/100 | 2400 | 1450 | 1740 | 1480 | 2" |
| 116 | 8 | 459 | 13 | |||||||
| 145 | 10 | 409.6 | 11.6 | |||||||
| ZW-90A | 100 | 7 | 572 | 16.2 | 90/120 | 2550 | 1400 | 1605 | 2030 | DN50 |
| 116 | 8 | 547.3 | 15.5 | |||||||
| 145 | 10 | 494.3 | 14 | |||||||
| Brief Introduction of screw air compressor: | |
| Air end | Germany Technology. 30 Years Designed Lifetime |
| Motor Efficiency Class | Ultraefficient/IE3/IE4 as per your required |
| Motor Protection Class | IP23/IP54/IP55 or as per your required (100% rare earth permanent magnet motor) |
| Inverter | Chinese No. 1 Inverter or Denmark Inverter Can Save 30% Energy |
| Warranty | 5 Years for The Air End, and 2 Years for The Whole |
| Voltage | 380V/3PH/50HZ/60HZ, 220V/3PH/50HZ/60HZ, 400V/3PH/50HZ/60HZ, 440V/3PH/50HZ/60HZ, 415V/3PH/50HZ/60HZ, 230V/3PH/50HZ/60HZ, 220V/1PH/60HZ/ dual voltage is also ok |
| Delivery time | 7-15 days |
| Certificate | CE/SGS/ISO9001/ASME |
| After-sales service | we have our professional after-sales technician to instruct the installation of the whole screw air compressor |
Main configuration
1 Motor- Germany
2 screw(air end)- Germany
3 Oil filter- Germany
4 Solenoid valve- Japan
5 Combination valve- Austria
6 AC contactor- Germany
7 Gas cooler- Wuxi, China
8 Oil cooler- Wuxi, China
9 Pressure controller- Japan
Brief introduction of factory:
1. our factory was established in 1985 which is specilized in manufacturing various types of air compressor and accessories.
2. our factory accept OEM air compressor power from 5.5kw to 315kw, 5hp to 355hp ;
3. Our products are exported to 132 countries and regions around the world;
4. Our air compressor provides a 5-year warranty.
If you have specific parameters and requirements for our Rotary Screw Type Air Compressor, customization is available
Promises Every Machine Will Run Well More Than 15 years
1.we have 30+ years professinal experience to producation and service,
2. not only give you air compressor, also support air compressor system solution ,
3. one to one service help you solve question quickly.
1. Reply in 24 hours.
2. Providing professional solutions.
3. Every product will be tested before the delivery.
4. Delivery on time and excellent after-sales service.
5. High quality, reliable price.
1: Are you factory or trade company?
A1: We are factory.
Q2: What the exactly address of your factory?
A2: Our Factory is Located in Suzhou City, Jiangsu Province, China.
Q3: Will you provide spare parts of your products?
A3: Yes, We provide all parts to customer, so you can do repair or maintenance without trouble.
Q4: Can you accept OEM orders?
A4: Yes, with professional design team, OEM orders are highly welcome.
Q5: How long will you take to arrange production?
A5: Immediate delivery for stock products.380V 50HZ we can delivery the goods within 3-15 days. Other voltage or other color we will delivery within 25-30 days.
Q6: Warranty terms of your machine?
A6: Two years warranty for the machine and technical support always according to your needs.
Q7: Can you provide the best price?
A7:According to your order, we will provide you the best price.
