نقد و بررسی
sub soilerSeveral periods of planting on the soil and moving heavy agricultural implements increase the density of soil particles and harden layers of the soil , so reduce the penetration of the air into the underlying layers of the soil . Using a conventional tillage unit (plough , chisel ,…) the tillage operation carried out only to a depth of 20-35 cm . It is necessary to use more depth of field tillage equipment to break down hard and dense soil layers and improve soil fertility .
90cm sub soiler is a good option for revitalizing area with hard layers and it s recommended to use sub soiler at least every 3 years to break underlying layers of the soil and maintain its moisture .
Sub Soiler
Several periods of planting on the soil and moving heavy agricultural implements increase the density of soil particles and harden layers of the soil , so reduce the penetration of the air into the underlying layers of the soil . Using a conventional tillage unit (plough , chisel ,…) the tillage operation carried out only to a depth of 20-35 cm . It is necessary to use more depth of field tillage equipment to break down hard and dense soil layers and improve soil fertility .
90cm sub soiler is a good option for revitalizing area with hard layers and it s recommended to use sub soiler at least every 3 years to break underlying layers of the soil and maintain its moisture .
Technical Advantages :
1- increase soil porosity so increase water permeability and maintain soil moisture , which is very important in dry farming lands that makes optimal use of rain water .
2- Reduce flooding in agricultural lands and preventing flood occurrence during rainfall specially in sloping grounds .
3- Increase root growth of plants so plant growth will be well and increase production efficiency .
Price |
Tractor power (hp) |
Weight (kg) |
Working width (cm) |
Working depth (cm) |
No. of tines |
Model |
990.000000 R |
85-120 |
650 |
30-90 |
180 |
3 |
NRZ-3 |
1.350.000.000 R |
120-190 |
1090 |
30-90 |
250 |
5 |
NRZ-5 |
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