4U系列土豆收获机主要用于收获土豆、大蒜、地瓜、花生等地下根茎农作物.具有收获效率高、破损率低、运转轻快无震动、不堵草、漏土快、结构简洁、使用寿命长等特点。
型号Model | 4U-1A | 4UD-1 | 4U-1 | 4U-90 | 4U-130 | 4U-2 | 4U-3 |
行数Row number | Single row(casting) | 单行Single row | 单行Single row | 双行Two-row | 双行Two-row | 双行Two-row | 双行自装车Two-row with automatic loading |
行距row spacing(cm) | 50-65 | 55-80 | 55-80 | 90 | 55-80 | 55-80 | 55-80 |
生产效率Productivity(mu/hr) | 1-3 | 1.5-3 | 3-5 | 8 | 5-8 | 8-15 | 8-15 |
整机重量Total weight(kg) | 100 | 130 | 180 | 300 | 360 | 420 | 960 |
配套动力Matching power(hp) | 10-15hp walking tractor | ≥12 | 22-35 | 35 | 35 | 35-50 | 50-80 |
工作深度Working depth(cm) | 20 | ≥15 | 25 | 20-25 | 20-25 | 25 | 25 |
工作宽度Working width(m) | 0.6 | 0.6 | 0.65 | 0.9 | 1.3 | 1.65 | 1.65 |
动力输出轴转速Rev of power take-off shaft(RPM) | 560 | 560 | 560 | 560 | 560 | 560 | 560 |