A water-filled skating rink is a trailed device consisting of a frame and water-filled rollers. After installation on the tractor, it is necessary to fill the working elements with water. Soil cultivation occurs due to the flow of water to the surface layer.
During pre-sowing compaction, moisture is retained in the soil. After running the water-filled roller, it becomes impossible for the planter wheels to slip. The even movement of the seeding device contributes to an even sowing of seeds.
Post-sowing reconsolidation is an equally important procedure because ensures contact of seeds with soil and retains the necessary moisture.
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Productivity for 1 hour of main time, ha / h 5-7
Productivity for 1 hour of operating time, ha / h 3-6
Coverage, m. 6
Working speed, km / h 7-12
Transport speed, km / h no more than 15
Dimensions:
roller diameter, mm. 720
roller length, mm. 2100
Machine weight, mm.
- full (dry) as delivered, kg. 450
- in working order with water, kg. 1300
- total weight of the hitch in working condition with water, kg. 3900
Number of rollers in one coupling, pcs. 3
Aggregation YuMZ, MTZ-80/82

A water-filled skating rink is a trailed device consisting of a frame and water-filled rollers. After installation on the tractor, it is necessary to fill the working elements with water. Soil cultivation occurs due to the flow of water to the surface layer.
During pre-sowing compaction, moisture is retained in the soil. After running the water-filled roller, it becomes impossible for the planter wheels to slip. The even movement of the seeding device contributes to an even sowing of seeds.
Post-sowing reconsolidation is an equally important procedure because ensures contact of seeds with soil and retains the necessary moisture.

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Productivity for 1 hour of main time, ha / h 7-12
Productivity for 1 hour of operational time, ha / h 5.25-9
Coverage, m.10.2
Working speed, km / h 7-15
Transport speed, km / h no more than 15
Dimensions:
roller diameter, mm. 720
roller length, mm. 2100
Machine weight, mm.
- full (dry) as delivered, kg. 450
- in working order with water, kg. 1300
- total weight of the hitch in working condition with water, kg. 6500
Number of rollers in one coupling, pcs. five

A water-filled skating rink is a trailed device consisting of a frame and water-filled rollers. After installation on the tractor, it is necessary to fill the working elements with water. Soil cultivation occurs due to the flow of water to the surface layer.
During pre-sowing compaction, moisture is retained in the soil. After running the water-filled roller, it becomes impossible for the planter wheels to slip. The even movement of the seeding device contributes to an even sowing of seeds.
Post-sowing reconsolidation is an equally important procedure because ensures contact of seeds with soil and retains the necessary moisture.
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1. Productivity for 1 hour of main time, ha / h 10-14
2. Working speed of movement in the main operations, km / h 10-15
3. Constructive width of capture, m 6 ± 0.2
4. Machine weight, (structural with disc baht.)
- 460 mm - 3250 ± 85
- 520 mm - 4100 ± 85
5. Overall dimensions, mm:
in working position
width 9 360 ± 160
length 3580 ± 100
height 910 ± 50
in transport position
width 2300 ± 50
length 3800 ± 100
height 1700 ± 50
6. The main indicators of the quality of performance up to 1.2
technological process 90
- soil compaction, g / cm² 2-4
- soil crumbling,%
- the size of soil lumps, see.
7. Number of roller sections, pcs 5
8. Ground clearance, mm, not less than 300
9. Transport speed, km / h up to 10
10. The number of personnel by profession required for operations related to the operation of the machine, people - 1 tractor driver
11. MTBF, h 100
12. Availability ratio 0.97
13. Coefficient of reliability of the technological process,% 0.85
14. Service life, years 7
15. Specific fuel consumption, kg / ha