Kaishan High Pressure 13bar Belt Connecting Screw Air Compressor LG-0.8/13A

LG series Belt connecting stationary screw air compressor for industry usingLG Series - Rotary Screw Air Compressors

Kaishan offers complete, high quality, low cost LG series rotary screw air compressors. They come configured as belt driven (7.5kw -18.5kw), optional gear driven, direct driven (22kw -200kw) with discharge pressures from 0.7Mpa to 1.3Mpa. Water-cooled and aircooled units are available. PLC is a common feature for the LG series and is included in VSD packages.

The Design Features of the LG Series

1.Our single-stage rotary screw airend is engineered for its durability. Larger rotors allows for bigger bearings, 30%-50% slower rotor speeds results in less power consumption, lower sound levels and reduced maintenance cost .
2.Our one piece bearing housing ensures both rotors are ridgely held by the bearings in proper alignment during transient periods such as machine startups/shutdowns or load changes.
3.SKF bearings and SEALTECH bearing seals are utilized in all airends.
4.All of our compressors have the latest inlet valve, airend air discharge port and oil inlet port design.
5.Lower sound (dBA) emission level than most of our competitors results in less sound pollution.
6.The axial and rotational loadings are supported by different bearings for better stiffness and less transition noise.
7.Simple package design requires only minimum maintenance for optimum performance.
8.Continuous cooling and circulation of lubricating oil, ensures long airend operating life.

Economic operation

The system adopts stepless capacity regulation of 0-100%. When the gas consumption is reduced, exhaust volume decreases, the motor current decreases at the same time; when no gas, air compressor run empty, empty for too long the automatic shutdown. When the gas consumption increases, the resumption of heavy truck. Energy-saving effect is optimal.

Good environment adaptability

Design of cooling system of extraordinary, especially suitable for high temperature, high humidity environment in asia.
Vibration and noise reduction measures excellent, make Kaishan brand screw air compressor installation without special foundation, just leave the minimum ventilation and maintenance space, can arrange your compressor.

Description:Economical operating costs
The system adopts continuously variable displacement from 0% to 100%. The displacement will decrease as air consumption decreases. Simultaneously, the electric current will also drop. When air consumption stops, the air compressor will automatically stop after operating for a while without air injection. When air consumption increases, the air compressor will return to work, achieving the optimal energy efficiency.
Good adaptability to various environments
With an exceptional refrigerant system built in, the product applies to environments with high temperatures and high levels of humidity. With excellent vibration isolation and noise reduction, the installation of Kaishan's Screw Air Compressor does not require a designated space. These air compressors can be installed as long as minimal ventilation and maintenance space are reserved.
Design features of screw rotary:
I. Fully engaging "curved interfaces", it enables fluid film lubrication to form, lowering cross leakage of the contact belts, while improving the efficiency of the air compressor. Meanwhile, it also improves the operating and testing performance of rotors.
II. The design features "big rotors and bearings at a low speed". The rotational speed is lower than products of other brands, which may reduce noise levels and vibration, lower the temperature of displacement, and improve the rigidity of the rotors. As a result, the service life is extended, and the sensitivity to impurity as well as oil and carbide substances is reduced.
III. The power range falls between 4 kW and 355 kW. Amongst which, 18.5 kW to 250 kW is for direct drive without the gearbox; 200 kW and 250 kW are for direct drive of four-stage engines with a rotational speed as low as 1,480 RPM.Specification of KAISHAN LG Series Stationary Screw CompressorModelPowerCapacityPressureDrivingtypeDimensionWeight(kw/hp)(m3/min/CFM)(MPa/psi)Belt/direct(mm)(kg)LG-1.2/8A7.5/101.2/420.8/115Belt900x700x1040350LG-1.0/10A1/351.0/145BeltLG-0.8/13A0.8/281.3/190BeltLG-1.7/811/151.7/600.8/115Belt1060*800*1230500LG-1.5/101.5/531.0/145BeltLG-1.2/131.2/421.3/190BeltLG-2.4/8A15/202.4/840.8/115Belt550LG-2.2/10A2.2/771.0/145BeltLG-1.7/13A1.7/601.3/190BeltLG18-8GA18.5/253/1050.8/115Direct1420*850*1110600LG18-10GA2.7/951.0/145LG22-8GA22/303.6/1260.8/115Direct1420*850*1110650LG22-10GA3.2/1121.0/145LG22-13GA2.7/951.3/190LG30-8GA30/405/1750.8/115Direct1300*1100*16501000LG30-10GA4.5/1581.0/145LG30-13GA3.7/1301.3/190LG37-8GA37/506.2/2170.8/115Direct1300*1100*16501050LG37-10GA5.6/2001.0/145LG37-13GA4.8/1701.3/190LG45-8GA45/607.5/2630.8/115Direct1778*1000*13001100LG45-10GA6.9/2421.0/145LG45-13GA5.6/1961.3/190LG55-8GA55/7510/3500.8/115Direct1820*1160*15501500LG55-10GA8.7/3051.0/145LG55-13GA7.5/2631.3/190LG75-8GA75/10013/4550.8/115Direct2440x1160x16202080LG75-10GA11.6/4061.0/145LG75-13GA9.3/3251.3/190LG90-8GA90/12016/5600.8/115Direct2560*1300*16202150LG90-10GA13.5/4721.0/145LG90-13GA11.6/4061.3/190LG110-8GA110/15020/7000.8/115Direct3000*1340/17103900LG110-10GA16/5601.0/145LG110-13GA13.5/4721.3/190LG132-8GA132/18022/7700.8/115Direct3000*1340/17104000LG132-10GA20/7001.0/145LG132-13GA16/5601.3/190
Compressors producing lines in workshop:
about KAISHAN GROUP:
KAISHAN Group is located in Quzhou City Zhejiang Province, which covers an area of 514,800 square meters with total assets of one billion dollars. There are more 6000 staffs, including 1075 technicians serving for this group company.
Zhejiang Kaishan Compressor Co., Ltd. is the largest compressor and pneumatic tools manufacturer in China. In year 2010 it produced and delivered a total amount of 27,000pcs screw compressors units and 200,000pcs piston compressors units for domestic and oversea marketing.
KAISHAN compressor has a complete vertical integrated production line from foundry plant, air head plant, air receiver plant, sheet metal plant, heat exchanger plant to the final unit and system assembling plant.
We are over 50 years professional manufacturer of air compressor and drilling tools and we are approved with CE, ISO9001, ISO14001, ASME, GC Energy saving certificate etc.
FAQ Collection:Q1: Are you factory or trade company?
A1: We are factory. And we have ourselves trading company.Q2: What the exactly address of your factory?
A2: Our factory is located in No.9 Kaixuan Ave West,Economic Zone Quzhou, Zhejiang, ChinaQ3: Warranty terms of your machine?
A3: One year warranty for the machine and technical support according to your needs.Q4: Will you provide some spare parts of the machines?
A4: Yes, of course.Q5: What about the voltage of products? Can they be customized?
A5: Our standard voltage is 380V, 50HZ, 3phase. The voltage can be customized according to your equirement.Q6: Which payment term can you accept?
A6: 30% T/T in advanced, 70% T/T against the B/L copy.Q7: How long will you take to arrange production?
A7: we can delivery the normal goods within 7-15 days. Other nonstandard electrical items we will delivery within 25-30 days.Q8: Can you accept OEM orders?
A8: Yes, with professional design team, OEM orders are highly welcome.Q9: Which trade term can you accept?
A9: Available trade terms: FOB, CIF, CFR, EXW, CPT, etc.