Belt Driven Screw Compressor Details
Belt driven screw air compressors consist of a belt connected to the compressor pump motor. When the motor is running, the belt turns, powering your air compressor. Belt driven screw air compressor is more suitable for compressors with about 22KW of power, and is driven by two pulleys manufactured in proportion to speed through the belt.
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How to choose belt drive and direct drive about air compressor?
If you need to adjust speed and power, belt drive may be a better option. As long as it is properly lubricated, the belt-driven compressor will run more smoothly and therefore quieter. This makes it a good choice for environments where noise levels are important. If you have a workshop and you don't use pneumatic tools very often, a small compressor with belt drive is enough, however, if you use compressed air all the time and pay special attention to reducing energy costs, or if you have to run your compressor under harsh conditions then you may be more suitable for a direct driven air compressor.
AirHorse is a professional belt drive screw air compressor manufacturer, contact us to learn more about air compressors. You can rely on us to provide you with high-quality air compression services for a long time.
Attention:
| AirHorse Screw Air Compressor (Belt driven) | ||||||||||||
| Model | AHB-5A | AHB-7A | AHB-10A | AHB-15A | AHB-20A | AHB-25A | AHB-30A | AHB-40A | AHB-50A | AHB-60A | AHB-75A | AHB-100A |
| Free air deliver/Discharge pressure (m3/min/Mpa) |
0.55/0.8 | 0.85/0.7 0.75/0.8 |
1.2/0.7 1.1/0.8 0.9/1.0 0.7/1.2 |
1.6/0.7 1.5/0.8 1.3/1.0 1.1/1.2 |
2.5/0.7 2.3/0.8 2.1/1.0 1.9/1.2 |
3.2/0.7 2.9/0.8 2.6/1.0 2.2/1.2 |
3.8/0.7 3.6/0.8 3.2/1.0 2.8/1.2 |
5.2/0.7 5.0/0.8 4.5/1.0 3.8/1.2 |
6.8/0.7 6.2/0.8 5.6/1.0 4.9/1.2 |
7.3/0.7 7.0/0.8 6.0/1.0 5.6/1.2 |
10.0/0.7 9.1/0.8 8.5/1.0 7.6/1.2 |
13.5/0.7 12.6/0.8 11.2/1.0 10.0/1.2 |
| Free air deliver /Discharge pressure (CFM/PSI) |
20/116 | 30/102 27/116 |
42/102 39116 32/145 25/174 |
57/102 53/116 46/145 39/174 |
88/102 81/116 74/145 67/174 |
113/102 102/116 92/145 78/174 |
134/102 127/116 113/145 99/174 |
184/102 177/116 159/145 134/174 |
240/102 219/116 198/145 173/174 |
258/102 247/116 212/145 198/174 |
353/102 322/116 300/145 269/174 |
477/102 445/116 396/145 353/174 |
| Compression stage | Single stage | |||||||||||
| Ambient temprerature | -5--+45℃ | |||||||||||
| Cooling mode | Air cooling | |||||||||||
| Discharge temperature (0C) | Ambient temperature+15℃ | |||||||||||
| Lubricant (L) | 3 | 3.7 | 3.7 | 10 | 10 | 14.5 | 14.5 | 15 | 20 | 20 | 45 | 45 |
| Noise Level (Db) | 62±2 | 64±2 | 65±2 | 66±2 | 68±2 | |||||||
| Drive method | Belt driven | |||||||||||
| Electricity (V/ph/Hz) | 380/3/50 | |||||||||||
| Motor power (KW/HP) | 4/5.5 | 5.5/7.5 | 7.5/10 | 11/15 | 15/20 | 18.5/25 | 22/30 | 30/40 | 37/50 | 45/60 | 55/75 | 75/100 |
| Starting method | Direct starting | Y-△Starter (Star delta starting) | ||||||||||
| Dimension L*W*H (mm) | 920*600*695 | 860*730*960 | 940*800*1075 | 1200*950*1150 | 1400*930*1280 | 1500*990*1420 | 1730*1100*1610 | |||||
| Net Weight (kg) | 136 | 170 | 210 | 260 | 305 | 400 | 410 | 560 | 610 | 680 | 870 | 900 |
| Air outlet diameter (inch) | 3/4'' | 1/2'' | 3/4'' | 1'' | 11/2'' | 2'' | ||||||