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[China]
Trade Verify
Address: NO.28 MINTA RD. LITAHUI SONGJIANG DIST. SHANGHAI,CN
Contact name:
Shanghai Rotorcomp Screw Compressor Co., Ltd |
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Verified Suppliers
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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
Our anvantages
| High quality |
| Reasonable price | |
| Strict delivery time | |
| Good after-sales service | |
| Profession maker for 18 years | |
| Strict quality control | |
| Streamline production makes each node be well controlled thus to guarantee more reliable quality. | |
| Re-create the industry revolution of the air compresssor , | |
| Low after-sales maintenance cost and excellent promptness in the industry, | |
| We not only provide air systems, but also break the industry monopoly to provide the users with profits |
We design the new Oil separation system for our LGFD air screw
compressor that Compressors up to 132 kW are equipped with external
separators that can be changed in a simple spin-off/spin-on
process. Larger units have an internal separator cartridge. Due to
the excellent separation efficiency of the system as a whole, the
compressors can be used in the pressure range of 5.0 to 15.0 bar.
Special pressures on request.
And the Oil circuit of our LGFD rotary screw compressor is the
amount of oil in the units is determined in such a way as to extend
the oil change intervals (depending on ambient conditions).An oil
level sensor is integrated as standard and is read by the
controller. All the units in this series have a horizontal oil
separation vessel in which the oil is separated from the compressed
air highly efficiently at low speeds.
30KW air cooling compressor parameters
| ITEM | UNIT | MODEL | ||||
| LGFD-30 | ||||||
| Free air delivery | m3/min | 5.0 | 4.50 | 3.70 | 3.25 | |
| 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 | 4030 | 3650 | 3100 | 2950 | |
| Compressed air outlet temperature | ℃ | Ambient temperature＋10 | ||||
| Cooling air flow | m3/hr | 9200 | ||||
| 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 | G1-1/2 | |||||
| Dimension | L | mm | 1500 | |||
| W | mm | 1000 | ||||
| H | mm | 1320 | ||||
| Net Weight | kg | 1150 | ||||
| Motor | Model | Y2200L1-2 | ||||
| Speed | rpm | 2950 | ||||
| Rated Power | KW | 30 | ||||
| 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 | 56.9 | ||||
| Weight of motor | kg | 232 | ||||
| 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 |
