C4YZJ-4B is a combine harvester manufactured by YTO Group Corporation (China YTO / First Tractor Company Limited), one of China's largest agricultural machinery manufacturers with more than 60 years of tractor manufacturing experience. YTO 'Dongfanghong' (East is Red) machines are exported to more than 100 countries and regions.
Main applications: suitable for large-area mechanised harvesting of wheat, rice and maize, improving harvesting efficiency and reducing grain loss.
Key features:
- High-power turbocharged diesel engine with strong power reserve and low fuel consumption
- Hydrostatic drive for stepless speed regulation, simple and comfortable operation
- Longitudinal axial-flow threshing drum with low grain damage and low loss rate
- Large grain tank and high unloading height reducing downtime and raising daily output
- Wide working width and high hourly productivity, suitable for large-area farms
- Reinforced chassis and reliable transmission designed for tough harvesting conditions
Main specifications:
- Model: C4YZJ-4B
- Overall dimensions (L x W x H): 8100 x 3300 x 3750
- Total machine weight (kg): 8900
- Engine (kW/ps): 191.8/260
- Rows harvested: 4
- Working width (mm): 2590
- Working speed (km/h): 2-4
- Working efficiency (hm2/h): 0.4-0.8
- Husking rollers: 4 sets/16 pcs
- Drive type: Hydrostatic drive
- Straw chopper: : 565mm l : 20 l :
- Grass box capacity (m3): 6.4
- Grass unloading height (mm): 3300
- Grain tank capacity (m3): 2.6
- Unloading height (mm): 2700
Service & support: original YTO spare parts, OEM/ODM service, English technical documentation and global after-sales support are available. Please contact us for FOB / CIF prices, minimum order quantity and delivery time.

