7.5KW Series of Air-cooled Screw Compressor Parameters Electric Stationary Air Compressor

7.5KW series of air-cooled screw compressor parameters electric stable air compressor

The LG series compressors represent a giant leap in design and performance with each component designed for reliability and ease of  maintenance. The compressor is manufactured in compliance  internationa lstandards CE,IAF and others and designed asper the international quality standards. These new generation compressor significantly reduce operating costsand provide cost savings with fast return on investment.

Our advantage

1.Air end
Larger rotors are designed to ensure the air ends have slower rotor speeds to deliver compressed air more efficiently than smaller air ends.
This translates into energy cost savings and a longer unit life.
The rotor profile minimizes leakage and the tighter clearances achieved through state of the art manufacturing processes results in higher efficiency and improved lubrication.
2.Drive Motor
IP54 rated, standard efficiency, IEC motors are used on every kaishan compressor. Over sized cast iron conduit boxes make connections easy. The industry best motor grease is used to protect motor bearings, provide longer lubricant life, greater shear stability and the best resistance to rust and corrosion.
3.Inlet Valve
The Inlet Valve is the major air flow control component in the compressor unit.It controls air flow to the compressor,either by opening, throttling, or closing completely in response to pressure transducer controls.
4.Drive Coupling
The latest European designed spider couplings are used to guarantee the reliability and transmission efficiency and provide 
vibration free power transmission for quiet and maintenance free operation.
5.Oil Separation System
The three stage separation system, the result of extensive research and development, supplies high quality compressed air. The separation tank has two different separation stages: Centrifugal and gravity. The third stage separation is provided by a high performance, long life coalescent separator filter. This system limits oil vapors carryover to below 3ppm.
6.Kerry Air Filter
Kaishan series compressors use the Kerry air filter which provides filtration to less than 3 microns Ultra Web nanofiber technology.
This technology ensures clean, unrestriced airflow for optimal compressor operation. It has 99.99% filtration efficiency and fully 
complies with ISO 5011 standards. Strategic air inlet port positioning receives the coolest air as it enters the cabinet to ensure 
superior volumetric efficiency.
7.Cooling System
Kaishan series compressors utilize a slient,efficient and easily accessible cooling system.A wide radial fan produces greater static pressure across the coolers at low rotational speed,assuring considerable energy saving and low operating sound.

1. Time of Shipment: about 15 days after receiving your advance payment.  

2. Packing: seaworthy packing.

3. Loading Port: Ningbo, CHINA.

4. Terms of Payment: T/T 30% deposit and balance before shipment. 

5.Validity of the quotation: 31 Dec, 2016
6. Quality Guarantee: One year from delivery date(quick-wear part except)

7. Aftersale service: 

For warranty repair/ replacement, user should send defective items back then supplier re-supply the same to user within assurance period for free(user in charge of freight fee)

1.Our company is in Beijing and our factory is in Quzhou city Zhejiang province, which covers an area of 514,800 square meters with a total assets of one billion dollars. There are 6000 staffs including 1075 technicians.

2.We are the largest compressor and the main pneumatic tool manufacturer in China. In 2010 it produced and shipped 27,000 screw compressor units and 200,000 reciprocating compressor units. 

3.KAISHAN compressor has a complete vertical integrated production line for compressor from the foundry plant, the air end plant, the pressure vessel plant, the sheet metal plant and the heat exchanger plant to the final unit and system assembly plant. 

4.We are over 10 years professional manufacturer of air compressor and drill rig, good quality and competitive price which is guaranteed with CE,ISO9001,ISO14001, ASME, GC energy saving certificate.