Power system design: Generally equipped with high-horsepower engines, such as the Dongfanghong Weifeng LX2004 tractor equipped with a Shangchai SC7H220G3 engine with a rated power of 147.5kW.
It adopts high-pressure common rail technology, precise fuel injection, high combustion efficiency, strong and stable power output, and can meet the needs of heavy-duty operations such as deep plowing and deep loosening.
Some models are also equipped with multi-power fuel-saving switches, such as the Fengjiang FJ-2004 tractor, which can select "light load, medium load, heavy load" mode according to the working conditions to reduce fuel consumption.
Transmission system design: The gearbox has a variety of gears, and common gear settings include 16+8 and 24+8. For example, the MacDeere 2004 wheeled tractor has 16 forward gears and 8 reverse gears, with a wide speed range to meet different operating speed requirements.
Some models are equipped with synchronizers, such as the Hanwo TC2004 tractor, which uses a 24/16+8 synchronizer shuttle shift, which is quick to shift gears and does not play gears.
Main clutches are often large, such as the 15- or 16-inch main clutch on the Dongfanghong Weifeng LX2004, offering high torque transmission and reliability.
https://www.youtube.com/shorts/mFseC043QTA
Hydraulic system design: High-pressure hydraulic lifting systems are often used, providing significant lifting force. For example, the Dongfanghong Weifeng LX2004 tractor boasts a lifting force exceeding 4,700 kg, making it an excellent match for heavy-duty composite implements. Rear-mounted multi-way valves are often included, such as the Fengjiang FJ-2004, which features a rear-mounted triple-valve system to accommodate complex agricultural implements. The operating handle controls hydraulic output and rear lifter raising and lowering, making operation easy.
Body structure: The tractor boasts a sturdy overall structure and a long wheelbase. For example, the MacDeere 2004 wheeled tractor has a wheelbase of 2,580 mm, providing excellent stability and adaptability to diverse terrains.
The wheelbase is adjustable in a wide range. The front wheelbase of the Dongfanghong LX2004-E tractor is adjustable in a range of 1720-2160mm, and the rear wheelbase is adjustable in a range of 1760-2250mm, which can meet different planting row spacing and operation requirements. The tire specifications are large, such as the front wheel of the Dongfanghong Weifeng LX2004 is 16.9-28, and the rear wheel is 20.8-38, with a large ground contact area and strong traction.
Cab design: Focus on comfort and convenience, most of them are equipped with air conditioning, skylights, etc., such as the cab of the Dongfanghong Weifeng LX2004 tractor is equipped with air conditioning, skylights, adjustable front and rear positions of the steering wheel, and rear-view images, providing a comfortable operating environment.
The seats are usually luxurious seats that can be adjusted in front and back, height and backrest positions. For example, the seat hardness of the Dongfanghong Weifeng LX2004 can also be adjusted according to the driver's weight.
Intelligent Design: Some high-end models are equipped with autonomous driving systems, such as the Fengjiang FJ-2004 high-end model, which features the Xinjiang Yu agricultural machinery autonomous driving system.
This system provides assisted straight-line driving and automatic path planning, with an accuracy of ±2.5cm. This reduces operator skill requirements and improves operational quality and efficiency. The Luoyang Lutong LTX2004-1 tractor is available with the optional Beidou autonomous driving system, which accurately controls steering and effectively achieves straight-line driving.
