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Application Scenarios

Product Description
The 1804 Heavy-Duty 4WD Tractor is a flagship agricultural powerhouse designed for high-intensity farming and large-scale industrial tasks. With a massive minimum operating weight of 6320 kg and a long 2750 mm wheelbase, it provides unmatched traction and stability when handling the most demanding heavy-duty implements.
Powered by a high-performance Yuchai 6-cylinder common rail engine delivering 180 HP (132.3 kW), the 1804 ensures superior pulling force and reliable performance in the toughest soil conditions. Its advanced TC 24+8 shift sleeve gearbox and optimized hydraulic system with Category III three-point suspension provide precise control and high lifting capacity, making it the ideal choice for professional large-scale agricultural operations.
The versatile chassis features an adjustable rear wheel track of up to 2400 mm and massive 18.4-38 tires, allowing the machine to work efficiently across various terrains while maintaining maximum ground grip. Additionally, the standard luxury cabin ensures peak productivity and operator comfort for modern farming environments.
Key Advantages
Elite Flagship Power & Efficiency
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180 HP (132.3 kW) 6-cylinder Yuchai engine provides the highest power output in the series for heavy-duty plowing.
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High-pressure common rail technology ensures steady power delivery and optimized fuel efficiency.
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Dual-stage independent control clutch allows for seamless operation of high-demand implements.
Maximum Stability for Heavy Loads
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Massive 6320 kg operating weight provides ultimate traction and minimizes wheel slip.
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Flagship 2750 mm wheelbase ensures superior longitudinal stability during high-intensity tasks.
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Heavy-duty 18.4-38 rear tires offer a massive contact patch for maximum pulling force.
Advanced Implementation & Versatility
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Category III three-point suspension delivers the high lifting capacity required for professional-grade machinery.
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TC 24 + 8 shift sleeve gearbox offers a wide and highly precise range of working speeds.
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Adjustable wheel track (up to 2400 mm rear) allows the tractor to adapt to diverse ridge widths and environments.
Superior Control & Safety
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Standard Cabin (cab) provides a protected, high-visibility workspace for all-weather operations.
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Full hydraulic steering allows for effortless handling of this nearly 6.5-ton machine with high precision.
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Wet disc braking system ensures reliable stopping power and safety on steep or slippery terrain.
Parameter
| Category | Item | Specification |
| Model | Model Name | 1804 |
| Dimensions & Weight | Dimension (L×W×H) | 5155 *2500 *3150*mm |
| Min. Operating Weight | 6320 kg | |
| Wheelbase | 2750 mm | |
| Wheel Track (Front/Rear) | 1700, 1750, 1850, 1900, 1950, 2050 / 1650–2400 mm | |
| Engine | Model / Brand | Yuchai 180HP 6-Cylinder Stage II |
| Type | Vertical, water-cooling, four-stroke, common rail | |
| Cylinder Count | 6 | |
| Rated Power | 180 HP / 132.3 kW | |
| Rated Speed | 2200 r/min | |
| Drive Train | Clutch | Single disc, dry, independent control, dual stage |
| Gearbox | TC 24 + 8 | |
| Gear Shift Type | Shift sleeve | |
| Steering & Brake | Steering Type | Full hydraulic steering |
| Brake Type | Mechanical control, wet, disc | |
| Walking Device | Tire Size (Front/Rear) | 14.9-26 / 18.4-38 |
| Working Device | Suspension Device Type | Rear, three-point suspension |
| Suspension Category | Category III | |
| Tillage Depth Adjustment | Height adjustment, floating control | |
| Hydraulic Output | 2 groups | |
| Standard PTO Speed | 8 or 6 keys, 760/850 or 540/1000 rpm | |
| Safety & Other | Protection | Cabin (cab) |






