Shanghai Rotorcomp Screw Compressor Co., Ltd
| Payment Terms | Western Union, T/T, L/C, D/P, D/A |
| Supply Ability | 3,000 sets/per month |
| Delivery Time | 12-15 working days |
| Packaging Details | Exported Wooden Package |
| Warranty | 5 Years |
| Air End | Made in Germany |
| Advanced Design | Design in Germany |
| Inverter | Danmark Made |
| Motor | IE3 VSD Super high efficient motor |
| Rated Power | 55Kw/75Hp |
| Cooling air flow | 11200m3/h |
| Control mode | Intelligent controller |
| Startup mode | Frequency conversion starting |
| Contractor | PLC |
| Controller | Colorful touchable smart control |
| Brand Name | Shanghai Rotorcomp |
| Model Number | LGFD VSD screw compressor |
| Certification | ISO.TUV,CE,GS |
| Place of Origin | Germany |
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Product Specification
| Payment Terms | Western Union, T/T, L/C, D/P, D/A | Supply Ability | 3,000 sets/per month |
| Delivery Time | 12-15 working days | Packaging Details | Exported Wooden Package |
| Warranty | 5 Years | Air End | Made in Germany |
| Advanced Design | Design in Germany | Inverter | Danmark Made |
| Motor | IE3 VSD Super high efficient motor | Rated Power | 55Kw/75Hp |
| Cooling air flow | 11200m3/h | Control mode | Intelligent controller |
| Startup mode | Frequency conversion starting | Contractor | PLC |
| Controller | Colorful touchable smart control | Brand Name | Shanghai Rotorcomp |
| Model Number | LGFD VSD screw compressor | Certification | ISO.TUV,CE,GS |
| Place of Origin | Germany | ||
| High Light | rotary screw type air compressor ，oil injected screw compressor | ||
55KW VFC screw air Compressor 35-50% Energy-saving in CE certificates 5 years warranty
1. World-leading "Made in Germany" Rotorcomp screw air end
2,25-30% energy saving than normal VSD compressor
3. wider 15-60hz adjustable-speed drive system
4. Intelligent touchable PLC control system
5. Double higher efficient VSD energy-saving motors in IE3 CE&MEPS
6. Unique driving guard system
7. ISO, TUV, GA, CE,SGS certificates
Shanghai rotorcomp Variable speed drive Screw Air Compressor adapting the amount of free air delivered to compressed air demand is the most economical operating method where demand for compressed air fluctuates considerably or where the stored volume is very small or where operating below peak load.
>Smooth starts and stops within seconds
>Continuous volume flow regulation from 25-100%
>Adjustable-speed drive from 15-60hz
>minimization of wear and maintenance costs
>No power-peaks during start-up
> nearly no idling
55KW VSD air cooling compressor parameters
| ITEM | UNIT | MODEL | ||||
| LGFD-55 VP | ||||||
| Free air delivery | m3/min | 2.50-10.00 | 2.25-9.00 | 2.00-7.80 | 1.65-6.50 | |
| 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 | ℃ | ≤45 | |||
| Pressure | MPa | Atmospheric pressure | ||||
| Relative humidity | ≤90% | |||||
| Noise Level | dB(A) | ≤76 | ||||
| Residual oil content | ppm | ≤2 | ||||
| Drive rotor speed | rpm | 1000-3950 | 800-3170 | 750-2900 | 700-2600 | |
| Compressed air outlet temperature | ℃ | Ambient temperature＋10 | ||||
| Cooling air flow | m3/hr | 11200 | ||||
| Control mode | Intelligent controller | |||||
| Safety valve set pressure | MPa | 0.88 | 1.10 | 1.43 | 1.60 | |
| Lubricating oil volume | L | 50 | ||||
| Lubricating oil brand | ROTORCOMP | |||||
| Compressed air outlet connection | G2 | |||||
| Dimension | L | mm | 1750 | |||
| W | mm | 1200 | ||||
| H | mm | 1500 | ||||
| Net Weight | kg | 1280 | ||||
| Motor | Model | Y2225M-2 | ||||
| Speed | rpm | 890-3560 | ||||
| Rated Power | KW | 55 | ||||
| Service factor | 1.2 | |||||
| Protection type | IP55 | |||||
| Insulation class | F | |||||
| Startup mode | Frequency conversion starting | |||||
| Voltage | V | 380(Special on request) | ||||
| Frequency | Hz | 15-60 | ||||
| Rated current | A | 103 | ||||
| Weight of motor | kg | 387 | ||||
| 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 Inverters (ABB&SIEMENS customized). |
Company Details
Business Type:
Manufacturer,Importer,Exporter,Seller
Year Established:
1999
Total Annual:
20,000,000-25,000,000
Employee Number:
105~130
Ecer Certification：
Verified Supplier
Shanghai Rotorcomp Screw Compressor Co., Ltd founded in 1999, our company was a manufacturer of piston air compressors from 1985-1999. After 2000 our company headquarters moved to the international metropolis Shanghai and focused on screw air compressors, pressure vessel, refrigeration dryer, ... Shanghai Rotorcomp Screw Compressor Co., Ltd founded in 1999, our company was a manufacturer of piston air compressors from 1985-1999. After 2000 our company headquarters moved to the international metropolis Shanghai and focused on screw air compressors, pressure vessel, refrigeration dryer, ...
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