1. Enlarge the sieve area, 920mm width, improve sieve efficiency.
2.The last sieve adjustable, can suit suit for different grain.
3. Multi-level cleaning system, make the rice more clean,with no grass, no chaff.
4. Widen elevator, Increase granary, reduce unloading grain times.
5. Sealed cab, this reduce the noise, make the driver feel more comfortable.
6. Widen the middle bridge, improve separation efficiency.
7. Steering wheel in one side of the cab.
8. Technical parameters:
| Model | 4LZ-7 |
| Type | tyre |
| Wheel | 2 drive wheel, 2 direction wheel |
| Model of engine | YC4B115Z-T20 |
| Power | 125 hp |
| Engine speed | 2400 r/min |
| Feed quantity | 25.2 ton/hour |
| Cutting width | 2660mm |
| Harvest efficiency | 0.8-1.0 hm2/hour |
| Total loss rate | ≤1.2% |
| Breakage rate | ≤1.0% |
| Impurity rate | ≤2.0% |
| Oil consumption | ≤20Kg/hm2 |
| Minimum grain height from field | 290mm |
| NW | 5485 Kg |
| Size | 6810*3440*3280mm |
Our factoryWorshop
Zhengzhou Zhonglian Harvest Machinery Co., Ltd is a professional combine harvester manufacturing company which integrates product research,spare parts producing ,complete machine assembling and product after-sale service. The company was founded in 1995.The company products has 7 series and in total more than 100 types which cover peanut harvester,wheat harvester,rice harvester,corn harvester ,soybean harvester ,corn seeds harvester and silage harvester.In international market,the products mainly are exported to South Asia,Southeast Asia,West Asia,Africe and Middle Europe.