Complaint
High Quality air cooled 7.5kw low pressure Screw Air Compressor
Introduction of 50HP Screw Compressor :
Screw Air Compressor is widely used in different industry. It can provide pressure 7bar, 8bar, 10bar, 12bar, Air flow is from 1m3/min to 30m3/min even more.
Full-automatically load and unload. Compressor will start automatically when there is no pressure, and will stop working when the pressure is full in air tank. When the compressor is short of electricity, the electricity will be in reverse. When the pressure is too high, the temperature is also high, which can protect itself full-automatically. You can use our compressor without any workers on duty.
Our technology adopts the third era non-symmetry tooth-model rotor in 5:6. The distance between rotor we keep is in 0.003 inch, which will have no abrasion for ever. The fall in tooth of rotor and cost of circumfluence is very small. Then it will be in higher effort than 4:6 about 10-20%, reducing electricity about 20%. We use SKF bearing, which prolongs the life of main machine. Our machine can work continuously in 24 hours.
Screw air compressor VS Piston air compressor
Item | Screw air compressor | Piston air compressor |
Consumption | Compare with piston air compressor, screw air compressor more energy saving | Energy loss because mechanical wearing. Low speed, high comsumption |
Consumbale parts | Air filter/Oil filter/Air/Oil Separator | much consumable parts, piston, ring, valve, etc |
Noise | Low noise, cabinet with sound proof enclosure | no cabinet, very noise |
Operation and maintenance | Automactically, easy operation and maintenance, controller with alarm function, suit for unattended operation | maintenance complicated |
Compressed air quality | Low discharger temperature, oil content in the compressed air is ≤3ppm | higher discharger temperature, no air/oil separator, high oil content in the compressed air |
Durability | Two rotor no wearing, stable air delivery, F.A.D and efficiency will not reduce although use a period of time | main parts easy to wearing, therefore F.A.D and efficiency will reduce after use a period of time |
Feature of 50HP Screw Compressor:
1. High efficiency permanent magnet motor, compared with ordinary three-step out-of-phase motor, energy saving is about 6-7%.
2. Adopt the new generation of type line host, split coupling structure, compact and stable, high energy efficiency.
3. Intelligent frequency conversion technology, 30% energy saving compared with ordinary power frequency air compressor.
4. High-efficiency motor of well-known brand, protection grade IP23/IP54, insulation grade F, SKF heavy duty bearing, the
efficiency is 3-5% higher than similar products.
Screw Compressor Model | Air flow m3/min | Pressure bar | Power hp | Cooing type |
| YD-10SA | 1.0 | 7/8/10 | 10 | Air cooling/Water cooling |
| YD-15SA | 1.5 | 15 | ||
| YD-20SA | 2.1 | 20 | ||
| YD-25SA | 2.7 | 25 | ||
| YD-30SA | 3.2 | 30 | ||
| YD-40SA | 4.3 | 40 | ||
| YD-50SA | 5.7 | 50 | ||
| YD-60SA | 6.9 | 60 | ||
| YD-75SA | 9.8 | 75 | ||
| YD-100SA | 11.3 | 100 |
| Packaging Details: | Wooden case package |
| Delivery Detail: | 15 working days |
Our advantages
1.20+ years plastic machine factory and we have 20000 square meters standard workshop
2.15+ years experience engineer for the plastic machine, They can provide you with customized services
3.15+ years experience After-sales team, They have debugged and repaired 100+ production lines.
4.18 hours online sales staff, They can answer your questions within 6 hours
Q: Your company is a transactional company or an industrial manufacture factory?
A: We are an industrial manufacture factory which locates in Zhangjiagang city.
Q: All of your products are made by your self or compacted via purchasing the others?
A: We have independent technical team who focus on making machines, all the products are made by our technical team.
Q: What is the ability of your factory?
A: About 100 lines per month.
Q: Do you have any other services about your products?
A: We have a lot of experience on making projects and specifications for our clients, also we have a fixed service system.
Q: How do you make the quotation for clients?
A: The price depends on quality and performance but the clients should be satisfied first.
