AT-8, AT-11 Air Carts are an essential part of the drill, which is used for calibration, maintaining a constant seeding rate and fertilizer amount regardless of tractor speed, and delivers seeds and fertilizer through seed pipes to the coulters.
The air seed and fertilizer carts are versatile and are suitable for all RSM drills.
The cart provides good performance (seeding accuracy) for both grain and legumes without changing the seeding roller. Adjustment of airflow moving the seeds in seed tubes ensures stable operation without clogging and minimizes seeds damages.
The AT Air Carts are only available as a part of the SH/SC drills.
About the availability of equipment and basic configuration check at the dealership
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Quality advantages of AT Air Cart
Time-saving
The large 7,576/11,100 liters cart with a mechanized seed loading system allows you to increase the seeded area between refills, reducing maintenance time.
Multitasking
The cart can have two or three isolated compartments allowing it to simultaneously sow different types of seeds with a seeding rate of 40 to 330 kg/ha.
Versatility
The seeding dispenser comes with a universal seeding roller suitable for different crops. Wasting your time retooling the cart when changing crops is already a past.
Easy to set up
The variator-type gearbox has the ability to steplessly change the rotation of the coils of the seeding devices. The seeding rate can be changed manually or from the tractor cab using actuators..
Quick change of seeding range
The tool-less seed rate adjustment for each cart compartment saves time in preparation for work. Changing the crops does not require changing the seeding roller. Instead, you only need to change the drive chain position on the sprockets that are used for seeding range adjustment.
Quick loading
Cart loading takes very little time and effort, a little more than 10 minutes. The auger is mobile and designed for operation by one person, both from the ground and from the upper deck.
Efficient airflow distribution
The use of the direct air mixture supply to the seeding dispenser allows to significantly reduce losses during air delivery and to use a hydraulic motor with a fluid flow rate not exceeding 90 l/min.
Automated operation
The seeding system drive is automatically switched on and off at the beginning and end of the machine travel. -
Specifications Model АТ-8 АТ-11 (АС - 315) Volume, lit. 7 576 11 100 Dimensions, m
Raised/lowered handrails
Length/depth with auger
3,8/3,4
6,4/3,8
3,8/3,4
7,6/3,8Pneumatic system Distribution type B Cart design Each steel cart is fully welded and sealed Main distribution valves 4/8, 6/12 or 8/16 (one-/two-way type) Dispensing system Dispensing system coupler (standard) 3 4 Transmission/seeding rate adjustment Zero-Max Seeding rate range высокий, 1:1, низкий high, 1:1, low Polyurethane Calibration Tray and crank -
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