The frame design of the harrow is made of high quality profile tubes of 200x200x8 mm and 180x180x8 mm, which guarantees reliable and long-term operation of the unit. Leveling drags are connected by floating links, which ensures high-quality copying of the cultivated field terrain.
Smoothing spike harrow is intended for:
• Field alignment and soil loosening with the aim of capillar destruction, which leads to a decrease in the moisture evaporation;
• Destruction of weeds in grain and technical crops;
• Fighting with the winter weed stairs in the autumn period;
• Crust destruction in winter crops early spring.
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Technical characteristics |
|
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Working width, mm |
18760 |
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Size of teeth, mm |
142 + 68 (thread) |
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Number of teeth, pcs |
1280 |
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Distance between teeth, mm |
14.75 |
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Number of teeth per 1m, pcs |
67 |
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Type of tooth, mm |
Rhombus 20x15 |
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Number of teeth rows, pcs |
16/8 |
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Tilt angle of the teeth, ° |
23°/45° |
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Depth of soil tilling, mm |
40/80 |
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Working length, mm |
11800 |
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Work width, mm |
18760 |
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Work height, mm |
1200 |
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Transport height, mm |
3700 |
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Transport width, mm |
4900 |
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Transport length, mm |
14550 |
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Road clearance, mm |
300 |
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Weight, kg |
6280 |
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Working speed, km/hour |
8-12 |
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Productivity in 1 year of basic time, not less than, ha/hour |
18 |
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Required power of tractor, hp (kW), not less |
320 (286) |
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Specific fuel consumption, l/ha, at most |
5.0 |
