 
| Product specification of combine harvester | |||||
| Item description | unit | 4YZL-6(Corn) | 4LZ-13(wheat,soybean,sorghum) | ||
| Model | / | 4YZL-6 | 4LZ-13 | ||
| Structure type | / | Wheeled.Directly thresh.returning straw to the fields | Wheeled self-propelled full feed | ||
| Weight | kg | 10450(line spacing 650) /10350(line spacing 600) /10250(line spacing 550) | 12500 | ||
| Dimension(L×W×H) | mm | 10200×4165×3750(line spacing650) 10200×3880×3750(line spacing 600) 10200×3615×3750(line spacing 550) | 9450×5800×3850 | ||
| Gearbox | / | Mechanical gearbox+hydrostatic stepless transmission | |||
| Hourly productivity | hm2/h | 0.6~1.5 | 0.6~1.5 | ||
| Engine Part | Model No. | / | Yuchai YCA07P260-T400 | Yuchai YCA07P260-T400 or Yuchai YC6J220-T300 | |
| structure type | / | 6-cylinder,Vertical, in-line, supercharged, intercooled, high pressure common rail | 6-cylinder,Vertical, in-line, supercharged, intercooled, high pressure common rail | ||
| rated power | KW | 191 | 191/162 | ||
| rated speed | R/min | 2200 | 2200 | ||
| Generator | V | 24V alternator | 24V alternator | ||
| Fuel Consumption | kg/hm2 | ≤35 | ≤35 | ||
| Fuel Capacity | L | 300 | 300 | ||
| Walking Part | Drive mode | Front | / | Mechanical + hydraulic | Mechanical + hydraulic | 
| Rear | / | mechanical | mechanical | ||
| Drive type | / | Four wheel drive | Four wheel drive | ||
| Working Speed | km/h | 1.5~6.0 | 1.5~6.0 | ||
| Work gear | / | 3 | |||
| Min.ground clearance | mm | 360 | 360 | ||
| Axle base | mm | 3290 | 3290 | ||
| Guide wheel base | mm | 2600 | 2600 | ||
| Drive wheel base | mm | 2600 | 2600 | ||
| Guide wheel tire specifications | / | 19.5L-24 | 19.5L-24 | ||
| Driving wheel tire specifications | / | 28L-26 | 28L-26 | ||
| Header | Cutting table auger type | / | / | Spiral gear type | |
| Cutter form | / | / | International standard type II | ||
| Reel type | / | / | Eccentric spring gear type | ||
| Dia.of reel | mm | / | Φ1130 | ||
| No.of reel slat | pcs | / | 6 | ||
| Feeding rate | kg/s | / | 13 | ||
| working width | mm | 3980(line spacing 650) /3685(line spacing 600) /3435(line spacing 550) | 5400 | ||
| Type of picking mechanism | / | Picking plate | / | ||
| Cutting table type | / | horizontal type | / | ||
| Number of picker rolls/plates | pcs | 12 | / | ||
| Number of working lines (channels) | pcs | 6 | / | ||
| line spacing | mm | 650/600/550 | / | ||
| Threshing & cleaning &Grain-unload | Threshing Rotor | Type | / | longitudianl axial flow | longitudianl axial flow | 
| QTY | / | 1 | 1 | ||
| Size (outside diameter*length) | mm | 610*3050 | 610*3050 | ||
| fan | qty | pcs | 1 | 1 | |
| type | / | Tubular | Tubular | ||
| Diameter | mm | φ293 | φ293 | ||
| cleaning | Concave screen type | / | Type of grid | Type of grid | |
| Cleaning screen type | / | Fish scale sieve type | Fish scale sieve type | ||
| Grain-unload | Method of discharging grain | / | Mechanical automatic unloading of grain | Mechanical automatic unloading of grain | |
| Cabin | Cabin with A/C,with display equiped with 3-ways video to watch the rear tires and rear of machine and grain tank,and with suspension seat,auxiliary seat and hydrostatic clutch. | / | Luxury sealed cab | Luxury sealed cab | |
| / | air conditioner | air conditioner | |||
| / | RVC and Multimedia display | RVC and Multimedia display | |||
| / | Seat with armrest and alternate seat | Seat with armrest and alternate seat | |||