Suction type gravity de-stone is mainly used to separate the heavy impurities such as stone, mud, and so on from wheat, white rice, and paddy. It is durable and features no dust emission, easy assembly, and disassembly, convenient for maintenance, etc.
| Brand | JinFeng, JFM |
|---|---|
| Model | TQSF120x2 |
| Model Version | Premium Model,Best-Seller |
| Output (T/H) | 5-15 |
| Power (KW) | 0.37×2 |
| Color | White, Green |
| Frequency (HZ) | 50HZ, 60HZ |
| Power Voltage | 220V, 380V, 440V, 480V |
Name: TQSF Series Grading De-stoner
The machine utilizes the specific gravity difference between the material and impurity to separate stone etc. from the grain. It adds a check device with an independent fan so that it double-checks the grain that contains the impurity such as the screen and so on from the main sieve. It separates grain from the screen, increases the stone-removing efficiency of de-stoner, and reduces the loss of cereal.
The machine is of novel design, firm and compact structure, small covering space. It requires no lubrication. It is widely used for cleaning up stones of approximately the same size and same shape with the grain.

1.Is mainly applicable for grain processing factories to separate from wheat and rice the impurities,
2.It is used to separate heavy impurities from other grains
3.The material and stone moves to oppositive direction on the plate and are separated effectively
Technical Data:
| Model | TQSF120x2 |
| Output for paddy(T/H) | 7.0-9.0 |
| Output for wheat(T/H) | 15.0-18.0 |
| Power of vibration motor(KW) | 0.37×2 |
| Power of internal fan (KW) | 1.5 |
| Air capacity(M3/H) | 7200-8400 |
| Device resistance(MM,H2O) | 1200 |
| Static pressure(Pa) | 600-700 |
| Weight(KG) | 650 |
| Dimension (L×W×H, MM) | 2080x1740x2030 |
We will contact you within 1 working day, please pay attention to the email with the suffix “@jinfengmachinery.om, or @ikingfung.com”.