Customization: | Available |
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Lubrication Style: | Lubricated |
Cooling System: | Air Cooling |
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1. Air end: Large rotor with reasonable length-diameter ratio, large gas production, low rotating speed, small vibration, low noise, effectively play the stability of the head, the rotor material is made of wear resistant high-strength alloy steel |
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2. Motor: 3 phase asynchronous motor,IP54/IP55,F class insulation,SKF over-loading bearing,output efficiency up to 95%,service factor SF=1.15,Volt. And Freq. can be customized,add oil injection port at both end of bearing shell, easy maintenance |
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3. VSD inverter( optional ): automatically adjust motor RMP according to real requirements, the actual power, energy -saving more than 30%,eliminate the peak current |
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4.High power cooling fan: independent external motor which is not to be burn out easily,durable high heat dissipation efficiency ensure 24 hours continuous operation in high temperature and humidity environment |
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5.Cooler : air cooler/ water cooler,high efficiency ,low noise,high quality aluminum material ,add axial flow fan, ensure perfect cooling effect |
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6.Air filter: two stage dust removal and filtering system with efficiency of up to 99.9% even in heavy-dust environment |
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7.oil filter high efficiency oil filter removes lubricant magazine ensure longer working life and save maintenance cost |
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8.Intake valve According the actual need, the gas can be automatically adjusted to reduce the operation cost |
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9.vibration-proof pressure gauge: accurately display the pressure value of the air compressor tanker, convenient to view and adjust to meet different work needs |
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10.built -in soundproof cotton inner sound-absorbing cotton .effectively reduce the noise machines operation, low noise little vibration, sounds as low as 50db |
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11. Intelligent PLC touch screen controller simple operation, clear operation status, 24 hours for you to work |
1) High reliability | ||||||
• large air end and low speed design | ||||||
•SKF bearings whose service life for more than 50,000 hours , low wear and long service life | ||||||
• original imported driven parts: coupling | ||||||
•More than 30% heat dissipation design | ||||||
2) Energy saving | ||||||
• The rotor adopts European and American patent screw type line design, high efficiency, energy saving | ||||||
• reasonably configure the fan , configure the minimum power on the premise of maximum efficiency | ||||||
• all standard direct drive units reduce gear configuration to lower energy loss | ||||||
• each unit is tested by the national energy efficiency laboratory, and each unit is guaranteed to reach the national level |
No. | Item | 8bar machine | 6bar machine | 3.5bar machine |
1 | capacity | 42.1(actually test) | 43.2(actually test) | 43.5(actually test) |
2 | Unit input power | 274kw | 238kw | 187.5kw |
3 | Power need for compressed each cubic air | 6.5KW/m³/min | 5.5KW/m³/min | 4.3KW/m³/min |
4 | Electric saving per hour | 86.5kw*h | 50.5kw*h | |
5 | Electric saving per 24hours | 2076kw*h | 1212kw*h | |
6 | Electric saving cost per 8000 hours | USD$83879 | USD$48970 | Industrial electric cost$0.12/degree |
Model | Type | Flow air capacity (m3/min) | Working pressure (Bar) | Noise (dBa) | Power (Kw) | Outlet pipe size | Dimensions (mm) | Weight (Kg) |
LG(F)D-90-d | LG(F)D-18.7/3.5 | 25 | 3.5 | 90 | DN80 | 2450*1800*1820 | 3225 | |
LG(F)D-17.9/4.0 | 24 | 4 | ||||||
LG(F)D-17.3/4.5 | 22 | 4.5 | ||||||
LG(F)D-15.8/5.0 | 20 | 5 | ||||||
LG(F)D-110-d | LG(F)D-24.1/3.5 | 30 | 3.5 | 78±3 | 110 | DN80 | 3150*2050*2210 | 4050 |
LG(F)D-22.1/4.0 | 28 | 4 | ||||||
LG(F)D-21.8/4.5 | 26 | 4.5 | ||||||
LG(F)D-20.9/5.0 | 23 | 5 | ||||||
LG(F)D-132-d | LG(F)D-30.2/3.5 | 35 | 3.5 | 132 | DN80 | 3150*2050*2210 | 4050 | |
LG(F)D-27.6/4.0 | 33 | 4 | ||||||
LG(F)D-25.7/4.5 | 30 | 4.5 | ||||||
LG(F)D-24.0/5.0 | 29 | 5 | ||||||
LG(F)D-160-d | LG(F)D-33.7/3.5 | 41.7 | 3.5 | 160 | DN125 | 3150*2050*2210 | 5500 | |
LG(F)D-30.5/4.0 | 38 | 4 | ||||||
LG(F)D-30.0/4.5 | 36 | 4.5 | ||||||
LG(F)D-29.6/5.0 | 33 | 5 | ||||||
LG(F)D-185-d | LG(F)D-41.0/3.5 | 46 | 3.5 | 80±3 | 185 | DN125 | 3750*2120*2340 | 7000 |
LG(F)D-39.0/4.0 | 45 | 4 | ||||||
LG(F)D-36.0/4.5 | 41 | 4.5 | ||||||
LG(F)D-35.8/5.0 | 40 | 5 | ||||||
LG(F)D-200-d | LG(F)D-43.3/3.5 | 48 | 3.5 | 200 | DN125 | 3850*2120*2340 | 7000 | |
LG(F)D-41.0/4.0 | 46 | 4 | ||||||
LG(F)D-40.5/4.5 | 45 | 4.5 | ||||||
LG(F)D-38.7/5.0 | 41 | 5 | ||||||
LG(F)D-220-d | LG(F)D-47.0/3.5 | 50 | 3.5 | 80±3 | 220 | DN150 | 3850*2120*2340 | 7000 |
LG(F)D-43.2/4.0 | 48 | 4 | ||||||
LG(F)D-42.5/4.5 | 46 | 4.5 | ||||||
LG(F)D-40.4/5.0 | 45 | 5 |
why you choose us ? | 1. Over 60 years China professsinal manufacture for air compressor ,An ISO9000 company |
2.European standard,China made &factory directly supply |
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3. Superior porformance &high efficiency with reasonable price |
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4.Low power consumptions for more output |
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5.Trouble free & cost saving |
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6.Timely pre-sale and after-sale service |
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7.Easy operatation &maintenance |