7bar Rotary Type Fixed Speed Air Compressor Fixed Frequency Energy Saving Low

Product Specification

Fixed Frequency Energy-Saving Rotary Air Compressor Screw Type High Precision Low Noise

Screw type air compressors are more popular now, Advantages of screw air compressor:

1. High reliability: The screw air compressor has few parts and wearing parts, reliable operation and long service life.
2. Simple and convenient operation and maintenance: gas can be supplied according to the required displacement.
3. Good power balance: the screw air compressor has no unbalanced inertial force, and the machine runs smoothly at high speed. It is especially suitable for use as a mobile compressor, with small size, light weight and small footprint.
4. Strong adaptability: The screw air compressor has the characteristics of forced air delivery, the displacement is basically not affected by the exhaust pressure, the operation is stable, the vibration is small, and the exhaust is stable.
5. Multi-phase mixed transmission: There are gaps between the rotors of the screw air compressor, which can withstand the impact of liquid, and can also send out liquid-containing gas, dust-containing gas, and polymerized gas under pressure.
6. The unit exhaust volume is small and occupies a small area.

Key Product Features:

1.Intelligent control system: Omni-directional seven-fold protection, under-voltage protection, short-phase protection, reverse-phase protection, over-current protection, temperature protection, overload protection, high-voltage protection and triple early warning settings, real-time control unit safe and efficient operation.

2.High-efficiency screw air end: Screw air end is the heart pad of air compressor, which directly determines the efficiency and service life of the machine. LTC compressor adopts internationally recognized advanced SAP rotor profile, forged steel and German rotor heat treatment processing technology, which has good tensile strength, yield strength, impact toughness and fatigue resistance and other nodular cast iron screw rotors. In comparison the efficiency difference is 15%. which is more obvious after one year of use.

Technical Parameters:

Compressor Configurations&Specs:

1.Control Panel
Advanced microcomputer PLC fully automatic programmable, protection device control system. English control system, easy to operate, can work automatically 24 hours without supervision.

2.Efficient Screw Airend
High-precision twin-screw rotor, triple-glazed, less wearing parts, compact structure, large air delivery, high stability.

3.Full Copper Core High Efficiency Motor
High-performance motor, insulation class F, heavy-duty bearings, 3~5% higher efficiency than similar products.

4.Intake Valve
The air intake valve can automatically adjust the air volume from 0 to 100% according to the requirements of the system air volume, and the pressure loss is small.

5.Cooler
A huge design of cooler volume to discharge 35% margin. As a result, a machine can operate at high temperature and avoid the phenomenon of carbon deposit caused by the high temperature of the compressor.

6.Electrical Components
Electrical components are made by the world famous brands Schneider and Siemens which use silver contact to make it possible to operate more than three million times and ensure the long-term safety.

7.Flex-mounted Precision Tube
To protect the pipelines from leaking and reduce the loss of oil pipeline pressure.

8.Oil and gas separator
II adopts a huge oil and gas separator. After a three times' deep bed filtration, the oil volume is less than 3ppm and the pressure loss is only 0.02Mpa. With the reduction of oil mist exhaustion, the running cost of downstream equipment is increasingly lessen.

Machine Image:

Factory&Warehouse Strength:

Company Profile:

Shanghai LTC Compressor Co., Ltd is a professional provider of comprehensive solution in air compressing industry, integrating R&D, production, sales and service.

Main products:

•Rotary Screw Air Compressor(7.5KW~220KW)

•PM VSD Screw Air Compressor(7.5KW~160KW)

•Combined Screw Air Compressor System for Laser cutting(7.5KW,11KW,15KW)

•Two Stage PM VSD Screw Air Compressor(15KW~200KW)

•Low Pressure PM VSD Screw Air Compressor(7.5KW~132KW)

•Medium Pressure PM VSD Screw Air Compressor(11KW~250KW)

•Oil Free Water Lubrication Screw Air Compressor(7.5KW~250KW)

LTC Compressor is committed to industrial air compressing solutions. The products are sold to more than 50 countries worldwide and widely applied to laser cutting, blow molding, drilling, food, medical, pharmaceutical, textile, cement, environment protection and other industries.

LTC Compressor has established a team with rich experience in customer service and technical assistance, which can provide faster and better after-sales services.

FAQ
 
1.Why customer choose us?
Shanghai LTC Compressor Co., Ltd specializes in Rotary Screw Air Compressor, integrating R&D, production, sales and service. High-level quality control and years of exporting experience help us win trust and loyalty of our customers around the world. Warmly welcome your inquiries and orders for quality test, more favorable sales conditions will be provided to support you expand local market if long-term partnership can be established.
 
2.Are you a manufacturer or trading company?
We are a professional manufacturer in China with over 25 years experience in air compressing solutions. We have 2 factories in Shenzhen, and our overseas business department is in Minhang district , Shanghai. OEM&ODM service is accepted.
 
3.What’s your delivery time?
For standard machines, we can deliver within 3-5 days. For customized machines or urgent orders, please contact our sales in advance.
 
4.How long is your air compressor warranty?
One year for the whole machine and two years for screw air end, except consumable parts such as air filter, oil filter, oil separator and precise filter elements.
 
5.How does your factory do regarding quality control?
International leading processing equipment and advanced manufacturing technology ensure LTC screw compressor with high efficiency, low noise, low power consumption, high reliability.
 
6.How long is the lifespan of your air compressor?
Generally, more than 10 years.
 
7. What's price term?
FOB, CIF, EXW, all are available, according to your requirements.
We have long-term cooperative shipping agent in sea shipping, much more professional and can help you save shipping cost.
 
8. What's payment term?
T/T, L/C, D/P, Western Union, Paypal, Credit Card, and etc. Also we could accept USD, RMB, Euro and other currency.
 
9.How about your after-sales service?
(1) Installation and commissioning online instructions.
(2) Well-trained engineers available for overseas service.
(3) Worldwide agents and after-sales service available.