| 
 High efficiency,minimal energy consumptionHigh reliability,minimal downtime operation
 Easy to maintain with off the shelf parts
 Easy to operate with detail instructionmanual
 Top grade diesel engines are used to ensure minmal emission to environment
 Vibration isolation mount technology ensure smooth and quiet operation
 Multi-auto alarm associate with high temperature shut down protection system
 
   
   
 
  
   | Model | Air Delivery | Working Pressure | Power | Diesel Engine | 
     Weight | Dimension |  
   | m3/min | CFM | Mpa | PSI | kw | HP | kg | mm |  
   | LGCY-19/19.5 | 19 | 690 | 1.95 | 280 | 194 | 260 | Cummins 6CTA8.3-C260
 | 4000 | 5300×1800×2800 |  
   | LGCY-19/19.5 | 19 | 690 | 1.95 | 280 | Yuchai YC6M260L-K20 |  
   | LGCY-22/20 | 22 | 770 | 2 | 290 | 250 | 340 | Yuchai YC6M340L-K20
 | 4800 | 4250×2000×2400 |  
   | LGCY-22/20 | 22 | 770 | 2 | 290 | 239 | 325 | Cummins 6BTAA8.9-C325
 | 5200 | 4250×2000×2400 |  
   | LGCY-26/20 | 26 | 920 | 2 | 290 | 265 | 360 | Cummins 6LTAA8.9-C360
 |  
   | LGCY-27/20 | 27 | 950 | 2 | 290 | 288 | 395 | Yuchai YC6M395L-K20 | 5200 | 4250×2000×2400 |  
   | 298 | 400 | Cummins NTA855-P400 |  
   | LGCY-21/35 | 21 | 740 | 3.5 | 500 | 375 | 500 | Cummins QSZ13-C500 Yuchai YC6K500L
 | 6800 | 4700×2100×2500 |  
   | LGCY-26/25 | 26 | 920 | 2.5 | 360 |  
   | LGCY-26/35 | 26 | 920 | 3.5 | 500 | 410 | 550 | Cummins QSZ13-C550 Yuchai YC6K550L
 |  
   | LGCY-33/25 | 33 | 1160 | 2.5 | 360 |  
   | LGCQ-33/25-26/35 | 33/26 | 1160/920 | 2.5/3.5 | 360/500 |  
   | LGCY-39/25 | 39 | 1380 | 2.5 | 360 | 522 | 700 | Cummins KTA19-P700 Caterpillar C-18ACERT
 | 7200 | 4980×2200×2500 |  
   | LGCY-33/35 | 33 | 1160 | 3.5 | 500 |  
   |