Active Member
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[China]
Address: No.666 Xinbo Road,Maogang Industry Zone,Songjiang Shanghai
Contact name:Jepson
Goodseaa Aviation Technology(Shanghai) Co.,Ltd. |
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5.5kw 0.8m³/min Electric AC Power Belt Drive Screw Air Compressor
1. Belt Drive VS Direct Drive
In general,rotary air compressors are available in a belt drive or direct drive version. Each option works effectively and can be beneficial to your needs, but they are very different. A belt drive compressor consists of a belt that is connected to the motor of the compressor pump. When the motor runs, the belt turns, powering the pump to your air compressor. With a direct drive air compressor, the crankshaft is connected directly to the compressor's motor.
Many experts believe a belt drive compressor is better because a properly lubricated belt system will run in a more smooth manner, which can be both efficient and quiet. On the other hand, belts can wear down, causing you to repair or replace the belts to ensure the compressor is able to function again.
Since there is no belt system, a direct drive compressor will be easier to run and maintain. Oil or any type of lubrication is not required, reducing operating and maintenance costs/time even further. Without a belt system, a direct drive compressor can also produce more power, which is beneficial for effective and efficient function.
2. How to Choose the Air Compressor ?
Adjustability is important for many people. If you need to adjust the speed and power of your compressor, choosing a belt drive compressor may be a better option. However, if reliability, ease of maintenance, cost-effectiveness, and power is more important, a direct drive compressor without the belt system can be a good investment for your industrial or manufacturing needs.
3. Advantages of GoodSeaA 5.5kw 7.5hp Belt Drive Screw Air Compressor
1). Long life-time
The compressor airend is operated with a large rotor at a low speed, so it has a long life-time. Adopts asymmetric screws, optimize the design of female and male rotors’ end face, as well as optimize the diameter and length of the screw rotors, so that it has reduces hydrodynamic losses and noise reduction, the airend's volume utilization is more efficiency.
2). The overall design of the air compressor is compact, reasonable and stable.
3). Use belt to drive, noise is low.
4). Easy to operate and maintenance.
5). Low empty-load energy consumption
4. More Technical Parameters
MODEL | POWER | PRESSURE | AIR FLOW | NOISE LEVEL dB(A) | OUTLET CONNECTION | WEIGHT (KG) | DIMENSION L×W×H (mm) | |||
KW | HP | BAR | PSI | M3/MIN | CFM | |||||
SEC4A-7 SEC4A-8 SEC4A-10 SEC4A-13 | 4 | 5.5 | 7 8 10 13 | 101.5 116 145 188.5 | 0.5 0.5 0.4 0.25 | 17.6 17.6 14.1 8.83 | 60 | RP 3/4 | 150 | 800x620x810 |
SEC5A-7 SEC5A-8 SEC5A-10 SEC5A-13 | 5.5 | 7.5 | 7 8 10 13 | 101.5 116 145 188.5 | 0.8 0.8 0.63 0.5 | 28.2 28.2 22.2 17.6 | 60 | RP 3/4 | 170 | 800x620x810 |
SEC7A-7 SEC7A-8 SEC7A-10 SEC7A-13 | 7.5 | 10 | 7 8 10 13 | 101.5 116 145 188.5 | 1.15 1.15 1.0 0.79 | 40.6 40.6 35.3 27.8 | 62 | RP 3/4 | 190 | 800x620x810 |
SEC11A-7 SEC11A-8 SEC11A-10 SEC11A-13 | 11 | 15 | 7 8 10 13 | 101.5 116 145 188.5 | 1.80 1.80 1.50 1.20 | 635. 63.5 52.9 42.3 | 66 | RP 3/4 | 230 | 800x620x810 |
SE15A-7 SE15A-8 SE15A-10 SE15A-13 | 15 | 20 | 7 8 10 13 | 101.5 116 145 188.5 | 2.3 2.3 2.05 1.65 | 81.2 81.2 72.4 58.3 | 66 | RP 3/4 | 420 | 775×1050×1050 |
SE18A-7 SE18A-8 SE18A-10 SE18A-13 | 18 | 25 | 7 8 10 13 | 101.5 116 145 188.5 | 3.0 3.0 2.6 2.2 | 106 106 91.8 77.7 | 66 | RP 3/4 | 480 | 775×1050×1050 |
SE22A-7 SE22A-8 SE22A-10 SE22A-13 | 22 | 30 | 7 8 10 13 | 101.5 116 145 188.5 | 3.8 3.6 3.2 2.8 | 134.2 127.1 113 98.9 | 68 | Rp1 1/4 | 620 | 860×1115×1340 |
SE30A-7 SE30A-8 SE30A-10 SE30A-13 | 30 | 40 | 7 8 10 13 | 101.5 116 145 188.5 | 5.2 5.0 4.5 3.7 | 183.6 176.6 158.9 130.7 | 70 | Rp1 1/4 | 680 | 860×1115×1340 |
SE37A-7 SE37A-8 SE37A-10 SE37A-13 | 37 | 50 | 7 8 10 13 | 101.5 116 145 188.5 | 6.8 6.6 5.8 4.8 | 240.1 233.1 204.8 169.5 | 70 | Rp1 1/2 | 850 | 1000×1300×1470 |
SE45A-7 SE45A-8 SE45A-10 SE45A-13 | 45 | 60 | 7 8 10 13 | 101.5 116 145 188.5 | 8.0 7.6 7.0 5.8 | 282.5 268.4 247.2 204.1 | 71 | Rp1 1/2 | 950 | 1000×1300×1470 |
SE55A-7 SE55A-8 SE55A-10 SE55A-13 | 50 | 75 | 7 8 10 13 | 101.5 116 145 188.5 | 10.8 10 9 7.8 | 381.4 353.1 317.8 275.4 | 74 | Rp 2 | 1450 | 1150×1550×1660 |
5. Picture of GoodSeaA 5.5kw 7.5hp Belt Drive Screw Air Compressor
