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Mr.Kerry Robinson from Australiatoday I ran the compressor and I am very happy with the workmanship and the quality , it is connected to a nitrogen generator that requires around 0.8 MPA feed air from the 30 kw compressor we are commissioning it I have found that it loads and unloads from 25.5 kw - 30 kw this will be a huge saving on power consumption.
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Pedro Antonio from USAWe've been used Shanghai Rotorcomp compressors over 18 sets from 10hp to 160HP installed with Oxygen generator since 2008. Most of compressors still in good working conditions without much maintenance.
60HP air screw rotary compressor original german air end in CE certificates, 5 years warranty
Place of Origin | Germany |
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Brand Name | Shanghai Rotorcomp |
Certification | ISO.TUV,CE,GS |
Model Number | LGFD screw compressor |
Minimum Order Quantity | Min.:1set |
Price | Negotiable |
Packaging Details | Exported Wooden Package |
Delivery Time | 15-20 working days |
Payment Terms | Western Union, T/T, L/C, D/P, D/A |
Supply Ability | 3,000 sets/per month |

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xWarranty | 5 Years | Air End | Made In Germany |
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Design | Design In Germany | Motor | IP55 Super High Efficient Motor |
Cooling System | Increased 30% Cooling Performance | Rated Power | 45Kw/60Hp |
Working Pressure | 7-15Bar | Weight | 1280Kg |
Dimension | 1500*1000*1380mm | ||
High Light | industrial screw compressor,screw drive air compressor |
60HP air screw rotary compressor german air end in CE certificates, 5 years warranty
Advantages of LGFD High-end Series Screw Compressor:
1. World-leading Made in Germany Rotorcomp screw air end
2. 5 years warranty
3. Extraordinary cooling system design
4. Intelligent control system
5. higher efficient energy-saving motor in IP55 IE3 CE&MEPS, SF1.2
6. Unique driving guard system
7. ISO,TUV,GA,SGS certificates
Advantages of our new air screw compressor technology
Advantages of our new EVO-technology
New ROLLING PROFILE- ultimate efficiency with
reduced noise
Long life cycle due to increased bearing dimensions
and wear-free ROLLING PROFILE
Wide operating pressure range from 5 to 15 barg
High quality manufacturing and assembling
Made in Germany
Quality assurance ?bench test of every air end
before leaving our factory
Easy application selection with our new
ROTORCOMP SIZING AIR software
Highest flexibility for your package design
Suitable for all types of drive driving motors
Drive options: Belt drive, direct drive, internal gear drive
Base and face-flange mounting
All the electronic components are brand products of leading manufacturers. rives and electrics. The Air end of our LGFD rotary screw compressor-made in Germany. The centrepiece of the compressor is the air end, which is constructed and manufactured with the most modern production methods in Germany. The optimal air end for your compressor can be used on a modulating basis. In frequency-controlled units, where the operating pressure changes, adjustments can also be made on the frequency controller to optimally adjust the speed of the compressor to the compressor performance.
The working process of the worm compressor: the motor transmits the power to the worm shaft by a coupling or a belt, and the worm drives the star gear to move relatively in the worm groove, the volume of the closed element changes, the gas, the conveying compression, when the design is reached The pressure value is discharged into the oil separator by a symmetrical triangular exhaust port on the left and right sides of the main body casing.
45KW air cooling compressor parameters
ITEM | UNIT | MODEL | ||||
LGFD-45 | ||||||
Free air delivery | m3/min | 7.60 | 7.0 | 5.8 | 5.0 | |
Max. working pressure | MPa | 0.8 | 1.0 | 1.3 | 1.5 | |
Compressor type | Oil inject screw compressor | |||||
Cooling type | Air cooling | |||||
Driven type | Belt driven | |||||
Inlet status | Temperature | ℃ | ≤55 | |||
Pressure | MPa | Atmospheric pressure | ||||
Relative humidity | ≤90% | |||||
Noise Level | dB(A) | ≤72 | ||||
Residual oil content | ppm | ≤1 | ||||
Drive rotor speed | rpm | 5500 | 5000 | 4450 | 4000 | |
Compressed air outlet temperature | ℃ | Ambient temperature+10 | ||||
Cooling air flow | m3/hr | 10200 | ||||
Control mode | Intelligent controller | |||||
Safety valve set pressure | MPa | 0.88 | 1.10 | 1.43 | 1.60 | |
Lubricating oil volume | L | 30 | ||||
Lubricating oil brand | ROTORCOMP | |||||
Compressed air outlet connection | G1-1/4 | |||||
Dimension | L | mm | 1500 | |||
W | mm | 1000 | ||||
H | mm | 1320 | ||||
Net Weight | kg | 1280 | ||||
Motor | Model | Y2200L1-2 | ||||
Speed | rpm | 2950 | ||||
Rated Power | KW | 45 | ||||
Service factor | 1.2 | |||||
Protection type | IP55 | |||||
Insulation class | F | |||||
Startup mode | ʏ-Δ starting | |||||
Voltage | V | 380(Special on request) | ||||
Frequency | Hz | 50(Special on request) | ||||
Rated current | A | 84 | ||||
Weight of motor | kg | 312 |
Note: |
1. The above parameters and color are designed according to customer needs, the parameters are for reference only, the final parameters of the drawings shall prevail; |
2. According to user requirements and needs, to join way: air/water cooling, oil content, weight, appearance size according to the need to design, to the final order and the technical agreement shall prevail; |
3. Frequency converters (optional). 4. 1 years warranty, 5 years warranty for air end |