Main features
The main unit and the hopper are separately designed, which is safe and simple. There is an independent filtering device for easy removal of accumulated dust. The hopper is made of stainless steel, and it has a microcomputer - operated control program with overload and material - shortage alarms. The JLAL - 700 uses a high - speed rectifier motor, which is small in size and strong in suction, suitable for conveying new materials. The JLAL - 800 uses an inductive high - pressure fan, which has low noise and a long service life. The JLAL - 800 has a function of automatically reversing to remove dust.
Main technical parameters
| Model | Motor | Conveying capacity (kg/h) | Suction lift (m) | Static wind pressure (mm/H20) | Material removal barrel capacity (L) | Inner diameter of the feeding pipe | Distributed feeding pipe | Overall dimensions |
| JLAL - 700 | 1KW/1.3 1 | 310 | 4 | 1550 | 7.5 | 38 | 38mm*4m 2pcs | 37*30*56 |
| JLAL - 800 | 1.1KW/1.5 | 450 | 4 | 1800 | 10 | 38 | 38mm*4m 2pcs | 42*38*64 |