2020 New-Designed Pneumatic Vacuum Grain Wheat/Corn/Crops Conveyor Machine for Agricultural Use
| Model | 300G | 700G | 800G | 900G |
| Motor form | Carbon brush220v | Carbon brush220v | Inductive380v | Inductive380v |
| Motor specifications | 1100W/1M | 1100W/1M | 1100W/3M | 2200W/3M |
| Suction(kg/hrr) | 350 | 400 | 450 | 650 |
| Static wind pressure(mmAq) | 1800 | 1800 | 2400 | 2200 |
| Filter | M185*90H | M185*115H | M188*115H | M188*115H |
| Storage(L) | 8 | 8 | 8 | 8 |
| The inner diameter of the feed pipe(mm) | M38 | M38 | M38 | M38 |
| Size(mm) | 550*400*600 | 480*310*430 | 680*370*500 | 720*370*500 |
| Storage size(mm) | 430*440*295 | 430*440*295 | 430*440*295 | |
| Weight(kg) | 13.5 | 20.5 | 41 | 52 |
