● Equipped YUCHAI A7 engine . big power and stable.
● Straight cutting platform ,double feed in roll.smoothly and efficient.
● Disc type straw broken device with seeds broken type. Cutting and feed mixed good
● Long output design, good performance, very good cooperate with the following car.
● Three gears transmission and imported Danforth hydraulic step-less speed change walk system. Solving the cutting and walking speed cooperated.
● With 5 cbm self-dumping feedbox. Good for small land working.
● Double oil filter design. Make sure the working for hydraulic of walking and working.
● Electronic handle cooperating with floating seat in cabin. Improve the operation stability .Reduce driving fatigue
● The luxurious air-conditioned cabin seals, enhances the driving and the work time comfortableness
● Four-wheel drive improves handling performance and improves efficiency and harvest quality on uphill, potholed, muddy roads
● The automatic sharpening device solves the disadvantages of low working efficiency and high labor intensity of manual sharpening, and has the advantages of convenient operation, high working efficiency, safe and reliable performance, etc.
Chassis welding
The frame longitudinal beam and the cab supporting cross beam are thickened, and the rectangular cold-formed hollow section steel is 160 * 60 * 6mm, Ensure overall rack requirements. Repair and clean the whole inner and outer surfaces or parts of the frame after welding,After welding, the surface of the frame is treated by shot peening to improve the fatigue strength of the frame
GEARBOX
Configuration: transmission side beam reduction tube structure function: three-gear mechanical variable speed Danvers hydraulic stepless transmission combination, to solve the smooth cooperation between harvesting and walking speed. Features: One pump and one motor structure, widely used, optimal cost, to achieve the needs of different gear products, to meet the requirements of transition, harvest, out of distress
Four-wheel drive rear steering axle
features: central spiral bevel gear + terminal planetary gear structure, integral axle housing, equal strength design mid-cylinder, flexible steering, strong traffic-ability, imported codebaum hub oil seal, SKF semi-shaft oil seal, the sealing quality is reliable.
Serial number | Project | Company | Design value |
1 | Model | / | 9QZ-2800 Green feed harvester |
2 | Form | / | Self-walk |
3 | Outsides size (length*width*height) | mm | 7200*2980*5200 |
4 | Engine power(Traction type, suspension type) | KW | 7200×2980×5200 |
5 | RPM(Traction type, suspension type) | (R/MIN) | 2200 |
6 | Cutting width | mm | 2800 |
7 | Platform model | / | Straight cutting platform |
8 | Cutting model | / | Disc blades |
9 | Feed in model | / | Feed rolling |
10 | Feed in roll numbers | / | 4 |
11 | Straw cutting type | / | Drum type |
12 | Seeds broken type | / | Roller type |
13 | Cabin model | / | Normal |
14 | Gearbox | / | manual |
15 | Drive model | / | hydraulic drive |
16 | Brake type | / | Disc |
17 | Directive wheel tread | mm | 1850 |
18 | Directive wheel model | / | 12.5/80-18 |
19 | Drive wheel tread | mm | 1950 |
20 | Drive wheel model | / | 15-24 |
21 | Wheelbase | / | 3000 |
22 | Working speed (km/h) | / | 2-9 |