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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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High Pressure Screw Direct Driven Air Compressor 7800m3/Hr Air Flow
Direct Driven Air Compressor Introduction
According to the characteristics of the domestic environment and the needs of users to use advanced technology and processing equipment based on the huge domestic market.
1, the axis distance innovation - increasing the effective cross-sectional area of the rotor and the active and passive axis distance let the rotor area to reach the highest utilization factor and leave sufficient room for install larger diameter bearings and fundamental solve the failure factors of screw rod bearing wear air compressor after run a number of years.
2, Wisdom leading technology, rather than led by technology - the essence of technology is not the crowd seeking imitate, but rather follow itself., with several high-tech fusion of thinking (optimization) improved to achieve energy saving, environmental protection these two new breakthroughs results, and official leading the new generation of full sail air compressor since 5:6 gear asymmetric line rotor launch.
Direct Driven Air Compressor Feature
such as: 380Volt,3phase,50hz
220Volt,3phase and 60hz, etc.
22KW air cooling compressor parameters
| ITEM | UNIT | MODEL | ||||
| LGCD-22 | ||||||
| Free air delivery | m3/min | 3.65 | 3.60 | 3.20 | 2.75 | |
| Max. working pressure | MPa | 0.7 | 0.8 | 1.0 | 1.3 | |
| Compressor type | Oil inject screw compressor | |||||
| Cooling type | Air cooling | |||||
| Driven type | Direct driven | |||||
| Inlet status | Temperature | ℃ | ≤45 | |||
| Pressure | MPa | Atmospheric pressure | ||||
| Relative humidity | ≤90% | |||||
| Noise Level | dB(A) | ≤72 | ||||
| Residual oil content | ppm | ≤2 | ||||
| Drive rotor speed | rpm | 2940 | 2940 | 2940 | 2940 | |
| Compressed air outlet temperature | ℃ | Ambient temperature＋10 | ||||
| Cooling air flow | m3/hr | 7800 | ||||
| Control mode | Intelligent controller | |||||
| Safety valve set pressure | MPa | 0.77 | 0.88 | 1.10 | 1.43 | |
| Lubricating oil volume | L | 15 | ||||
| Lubricating oil brand | ROTORCOMP | |||||
| Compressed air outlet connection | G1 | |||||
| Dimension | L | mm | 1310 | |||
| W | mm | 850 | ||||
| H | mm | 1160 | ||||
| Net Weight | kg | 470 | ||||
| Motor | Model | Y2180M2-2 | ||||
| Speed | rpm | 2940 | ||||
| Rated Power | KW | 22 | ||||
| Service factor | 1.2 | |||||
| Protection type | IP23/IP54 | |||||
| Insulation class | F | |||||
| Startup mode | ʏ-Δ starting | |||||
| Voltage | V | 380(Special on request) | ||||
| Frequency | Hz | 50(Special on request) | ||||
| Rated current | A | 42.2 | ||||
| Weight of motor | kg | 173 | ||||
22KW air compressor main spare parts
| No. | Item | Model | Brand | |||
| 22KW | ||||||
| 0 | Max. working pressure | 0.7 | 0.8 | 1.0 | 1.3 | |
| 1 | Air end | 4030200014 | 4030200014 | 4030200013 | 4030200012 | ROTORCOMP (China) |
| 2 | Motor | 4020100042 | HEBEI/HUADA | |||
| 3 | Pully | 402010005 | CPT | |||
| 4 | Coupling | 4051000011 | OPT (Germany) | |||
| 5 | Intake Valve | 4070101001 | HONGXING | |||
| 6 | Solenoid valve | 4080101002 | CKD | |||
| 7 | Minimum pressure valve | 4070201002 | HONGXING | |||
| 8 | Safety valve | 4070303001 | 4070303002 | 4070303003 | 4070303004 | YUANTIAN |
| 9 | Air filter | 4080102002 | ROTORCOMP | |||
| 10 | Air filter element | 4080102015 | ROTORCOMP | |||
| 11 | Oil filter | 4080203001 | ROTORCOMP | |||
| 12 | Oil separator element | 4080305015 | ROTORCOMP | |||
| 13 | Oil separator tank | 4040101001 | ROTORCOMP | |||
| 14 | Cooler | 4060500022 | ROTORCOMP | |||
| 15 | Cooling fan assembly | 4060100021 | ROTORCOMP | |||
| 16 | Oil level sight glass | 4120400031 | ROTORCOMP | |||
| 17 | Solenoid valve | 4072000031 | HONGXING | |||
| 18 | Controller | 4101300121 | PLOT | |||
| 19 | Contactor-1 | 4100900021 | SCHNEIDER (France) | |||
| 20 | Contactor-2 | 4100900051 | SCHNEIDER (France) | |||
| 21 | Contactor-3 | 4100900061 | SCHNEIDER (France) | |||
| 22 | Pressure sensor | 4100100011 | ROTORCOMP | |||
| 23 | Temperature sensor | 4100300031 | ROTORCOMP | |||
| 24 | Pressure gauge | 4100200011 | ROTORCOMP | |||
Screw Compressor Spare Parts
PLC(Siemens/Schneider)
• Significantly increase service life
• Powerful troubleshooting and protection function
Double screw (Sweden SKF)
• High precision, long service life
Three grade air and oil separator
(Germany MANN)
• Built-in highly efficient air and
oil separator core, ensuring oil
content of compressed air below
3PPM
Oil filter (Germany MANN)
• With efficiency 20% higher than
the average
• Filter accuracy up to 9μm
After-sale Service
• Any questions or requests before, during or after sales, we would like to help you any time and will find you the best solution in 24 hours.
• Warranty: One year for the whole machine Genuine spare parts will be provided with best price.
• Over board engineer service is available.
Special Customized Service
1) Full OEM
• Quantity: at least 5 pcs
• In this plan, we will do all the changes (Color, name plate and logo) as your need, and will not charge extra fee.
2) Half OEM
• Quantity: no limit
• Under this program, we can make the necessary alteration (name plate and logo) but we will charge some extra fee for the name plate, as the name plate factory has the MOQ.
3) Logo OEM
• Quantity: no limit
• Only the logo will be changed to yours, and no extra fee will be charged.
Overseas Engineer Service
• We are available to send our engineer for aboard service. Only need you to arrange the accommodation, transportation and translator. Extra cost for each will be discussed based on local price level.
