
FMD 504 |Strong, Durable, Reliable
FMD 504 Heavy Chassis Tractor
Introducing the FMD 504 Heavy Chassis Tractor: a pinnacle of engineering excellence among Chinese tractors, designed to meet the rigorous demands of modern agriculture.s a leading manufacturer and exporter of premium-quality, cost-effective farming equipment, FMD is proud to present a machine that embodies strength, durability, and reliability.

Unparalleled Power and Performance
At the heart of the FMD 504 Heavy Chassis Tractor lies the YT4B050-40N engine. This inline, four-cylinder, direct injection, naturally aspirated, water-cooled powerhouse delivers a rated power of 36.8 kW at 2200 rpm, ensuring optimal performance for a variety of farming tasks.
The dual-speed power output shaft operates at 540/720 rpm, providing the flexibility needed for different implements and applications.
Robust Dimensions and Stability
The FMD 504 boasts substantial dimensions, measuring 3980 mm in length, 1710 mm in width, and 2800 mm in height. A wheelbase of 2060 mm, coupled with front and rear wheel track widths of 1300 mm and 1350 mm respectively, ensures exceptional stability and maneuverability across diverse terrains.


Equipped with 9.5-20 front tires and 13.6-28 rear tires, this heavy chassis tractor offers superior traction and ground clearance, making it ideal for challenging agricultural environments.
Advanced Transmission and Versatility
The FMD 504 features a 12 forward and 12 reverse gear transmission system, utilizing a meshing sleeve shifting method. This configuration allows for precise control and adaptability to various farming operations.


The hydraulic lifting system, with a lifting force of ≥8.28 kN, enhances the tractor’s capability to handle heavy implements, thereby increasing productivity and efficiency on the field.
FMD 504 Specifications
Dimensions
External Dimensions (length*width*height) mm: 3980×1710×2800
Wheelbase (mm): 2060
Front wheel track width (mm): 1300
Rear wheel track width (mm): 1350
Engine
Model: YT4B050-40N
Type: Inline, four cylinder, direct injection, naturally aspirated, water-cooled
Rated power (kW): 36.8
Rated speed (r/min): 2200
Speed & Force
Transmission gear forward/reverse: 12/12
Speed range forward/backward (km/h): 2.61-33.59/2.29-29.44
Transmission shifting type: Shift sleeve
Tire specifications front/rear: 9.5-20/13.6-28
Hydraulic lifting force (kN): ≥8.28
Power output shaft type: Dual speed
Power output shaft speed (r/min): 540/720
Transmission shifting method: Meshing sleeve
Durability and Reliability
Built with a heavy-duty chassis, the FMD 504 is engineered to withstand the rigors of intensive agricultural use. Its robust construction ensures longevity and consistent performance, even under the most demanding conditions.


As a testament to the quality of Chinese tractors, the FMD 504 combines advanced engineering with durable materials to deliver a machine that farmers can rely on season after season.

Operator Comfort and Safety
Understanding the importance of operator well-being, the FMD 504 is designed with ergonomics in mind. The spacious operator platform provides easy access to controls, while the adjustable seating ensures comfort during long working hours.
Safety features are integrated throughout the design, offering peace of mind to operators as they navigate various farming tasks.

Fuel Efficiency and Environmental Considerations
The YT4B050-40N engine is not only powerful but also fuel-efficient, helping to reduce operational costs. Its design adheres to environmental standards, minimizing emissions without compromising performance. This balance between power and efficiency makes the FMD 504 a responsible choice for modern farming practices.
Versatile Applications
The FMD 504 Heavy Chassis Tractor is versatile, capable of performing a wide range of agricultural tasks.
From plowing and tilling to hauling and planting, this tractor is designed to meet the diverse needs of today’s farmers. Its compatibility with various implements makes it a valuable asset for any farming operation.
Why Choose FMD?
As a leading name in the manufacturing and export of Chinese tractors, FMD is committed to delivering machines that offer exceptional value for money. Our focus on quality, durability, and performance ensures that each tractor meets the highest standards.
The FMD 504 Heavy Chassis Tractor exemplifies our dedication to providing farmers with reliable and efficient farming equipment.

Conclusion
The FMD 504 Heavy Chassis Tractor stands as a testament to FMD’s commitment to excellence in agricultural machinery. Its combination of power, durability, and versatility makes it an ideal choice for farmers seeking a reliable and efficient heavy chassis tractor.
Invest in the FMD 504 and experience the difference that premium-quality Chinese tractors can make in your farming operations. For more information or to place an order, please contact our sales team. Discover how the FMD 504 can enhance your farming efficiency and productivity.