It features abundant power, strong traction capacity and wide operation adaptability, suitable for heavy-duty agricultural applications including subsoiling, ploughing, heavy harrowing, combined land preparation, large-scale seeding, baling and transportation.
In terms of power, the TN2604 is equipped with a large-displacement six-cylinder engine with a rated power of 260 HP and a maximum torque of 1070 N·m, delivering sufficient low-speed torque reserve. During subsoiling, heavy-load traction or operation on heavy-clay soil, it maintains stable power output, reduces engine speed drop and improves continuous working efficiency. Meanwhile, the engine complies with Stage Ⅲ A emission standard, balancing power performance and environmental-protection requirements. The large-capacity fuel tank supports long-hour field operation and cuts down downtime caused by frequent refuelling.
For the transmission system, the TN2604 adopts synchronizer-type power-shuttle and is fitted with high-low power ranges, offering abundant gear combinations and a wide travelling-speed coverage. Whether for low-speed heavy-load traction or road transit transportation, operators can select proper gears according to working requirements to improve fuel economy and operation comfort. The electronically-controlled hydraulic 4-wheel-drive system and electronically-controlled differential lock enhance trafficability and traction efficiency under complicated ground conditions such as wet-slippery, soft and sloping fields, reduce wheel slip and improve operation stability.
The hydraulic system constitutes one of the key advantages of the TN2604. The rear hitch lifting capacity is no less than 6500 kg, which enables matching with heavy-duty farm implements such as large subsoilers, reversible ploughs and combined land-preparation machines. The multi-way valve configuration satisfies hydraulic output requirements of complex implements; higher-specification working hydraulic pump flow is optional, suitable for seeders, balers and compound working implements requiring rapid hydraulic response. The electronically-controlled lift provides precise operation, helping to guarantee consistent working depth and improve headland-turning efficiency.
In field adaptability, the TN2604 can be fitted with dual-row tyres to achieve better overall machine stability and ground contact area, ideal for high-horsepower traction tasks and operations on soft ground. The relatively long wheelbase and high machine mass deliver stronger grip so that engine power can be effectively utilized. The wet disc braking system improves safety and durability under heavy-load transportation and prolonged working conditions.
In general, the TN2604 is not merely a high-horsepower model pursuing nominal parameters. It is a practical high-end tractor developed focusing on "heavy-duty load, high efficiency, multi-scenario application and easy operation". For users aiming to improve single-unit working efficiency, relieve time-window pressure of farm operations and deploy large-size implements, the TN2604 possesses strong comprehensive competitiveness.