Description
Product Model: 4yzb*3
Product presentation
Product model: 4yzb*3
Engine power(KW):*8/*9.3
Dimension(mm):***0****5****0
Structural quality(kg):***0
Working number of rows:2
Rows width(mm)******0
Working width(mm):***0
Max height of harvest
（mm
）:***5
Working speed(km/h):2 5
Hourly productivity(hm
²/h):0.**0.7
Gear box type: Mechanical gearbox + stepless speed change
Tread(Guide wheel/ Drive wheel)mm:***0/***0
Collecting tank measurement(m
³):2.4
Grain loss rate:
≤2%
Bract exfoliation rate
：≥*0%
Grain broken rate:
≤1%
Tractor advantages:
1. The corn harvest tractor gearbox shell and rear axle shell are
self-produced by the group company, the material is qt****7, the
quality is stable, the tensile strength is other manufacturers
(other manufacturers are mostly HT**0) more than twice.
2. The bearing adopts the well-known trademark of China *- human
bearing.
3. The clutch adopts domestic and foreign first-tier suppliers such
as "Luke" and "yellow sea".
4. Gears and axles are supplied by professional manufacturers such
as Haitian and minghua.
5. Gear box oil, hydraulic oil, diesel oil and other oil products
are all used kunlun lubricating oil.
6. The company is equipped with a special three-package service
vehicle to provide timely service
