Chaser bins
Chaser bin PBN-20
The PBN-20 grain transfer hopper is a high-performance grain cart with a 20 m³ capacity and a 14,15-ton payload, significantly improving harvesting efficiency. It continuously follows the combine, receives grain on the move without stopping, and quickly transfers it to transport, reducing equipment downtime and increasing daily field processing. Thanks to its robust design, powerful auger system, and compatibility with 120–150 hp tractors, the PBN-20 helps optimize logistics and achieve higher productivity in the field.
Characteristic:
|
Name |
PBN-20 |
|
Axes, pcs |
1 |
|
Gross weight, kg |
19 035 |
|
Semitrailer weight, kg |
4 885 |
|
Load capacity, kg |
14 150 |
|
Load on the drawbar, kg |
2 000 |
|
Semitrailer length, mm |
7 540 |
|
Semitrailer height, mm |
3 800 |
|
Semitrailer width, mm |
2480 / 2950 |
|
Volume,m3 |
20 |
|
Screw diameter, mm |
420 / 520 |
|
Unloading height, mm |
4 300 |
|
Unloading speed, t/min – at 540 rpm – at 1000 rpm |
3/6 6/12 |
|
Drawbar support |
hydraulic |
|
Aggregated with a tractor, hp |
120-150 |
|
Tires |
650/65-30,5 |
|
Maximum speed, km/h |
30 |
|
Brake system |
pneumatic |
How it works:
Discover a more efficient way to harvest your crops with our hopper reloader! This equipment is easily connected to the tractor and follows the combine harvester to harvest directly from it. The combine harvester’s hopper has a volume of about 20m3 and, as it fills, unloads grain into the reloader hopper without stopping, allowing the combine to work without interruption for unloading and process an additional 10-14 hectares per day. In addition, the reloading hopper transfers grain to grain trucks waiting at the edge of the field, reducing delay time. Our equipment allows us to achieve maximum productivity and efficiency in grain harvesting.
Complete set of PNB-20
- Brake axle size 150×2300
- Tires size 650/65-30.5 (load capacity 9.08 tons at 40 km/h)
- Pneumatic brake system (possibly hydraulic, mixed)
- V-20 cubic meter body, payload 14,15 tons
- Discharge auger Ø 420 (520) mm, discharge height 4.3 m
- Replaceable trailer ring Ø 40, 50 or 90 mm Scharmuller (Austria)
- Hydraulic support for the drawbar
- S2100 drive reducer manufactured by Bondiolia Pavesi, Italy
- Screw guard
- A ladder for maintenance
- Horizontal auger cleaning mechanism
- Driveshaft with safety clutch (trim bolt)
- Awning system (basic for Ukraine)
- Hydraulically adjustable auger canopy (standard for Ukraine)
Overall body dimensions LxWxH – 5 015 x 2 475 x 2 775 mm
Overall dimensions of the semitrailer are 7 540 x 2 950 x 3 800 mm
Use of the storage hopper during harvesting.
During the harvest, this tractor trailer is used as a storage hopper. It takes the grain away from the combine and transfers it to trucks or other vehicles. The use of PBN-20 makes it possible to reduce the vehicle fleet and reduce its downtime and the downtime of the combine. The efficiency of using the PBN-20 increases with large distances between the field and the current (elevator). Another advantage of a reloading semitrailer over a car is that the tractor has greater cross-country ability on a wet field.
Using a tractor semi-trailer during the sowing season.
Each wide-cutting seeder has its own loading auger, but it stands under loading for 30-40 minutes, due to the low productivity of this auger, and sowing is always a hot time, every minute is worth its weight in gold.
“Kobzarenko Plant” offers a reloading hopper storage tank PBN-20, which will reduce the downtime of the seeder, its capacity is 3 tons per minute It takes no more than five minutes to load such a seeder PBN-20. The use of a semi-trailer saves you up to 20-30 minutes at each refueling of the seeder.
Use of a reloading semi-trailer for loading mineral fertilizers.
With a capacity of 3 tons per minute, the PBN-20 hopper will quickly load any fertilizer spreader. For example, let’s take a 12-ton spreader MVU-12, and it will take no more than 6-7 minutes for the semitrailer to load it, but this is provided that the fertilizer is well-flowing and not caked. This semitrailer will not overload stale, stony fertilizers. After using the PBN-20 for loading fertilizers, the semitrailer must be thoroughly cleaned of mineral fertilizer residues to extend its service life. It is strictly forbidden to store mineral fertilizers in it, which, when moisture gets in, react with the metal and corrode it.
