E6400F Large Hydraulic Excavator

Product Selling Points

The E6400F is an upgraded product developed by SDLG, suitable for various harsh working conditions. This series adopts high-end configurations, global procurement, and meticulous manufacturing, ensuring high reliability and high return on investment.

1. It uses a brand new SD130A high-efficiency diesel engine specifically designed for Lingong, meeting National III emission standards, reducing emissions, and improving operational performance and fuel efficiency. The engine is equipped with precise high-pressure fuel injectors, a turbocharger, an intercooler, and an electronic engine control system, optimizing equipment performance. It features a Tech Tool fault detection interface for easy engine inspection and maintenance; it employs three-stage air filtration, three-stage oil filtration, and three-stage fuel filtration to fully protect the engine in harsh working conditions.

2. The dual-pump constant power negative flow automatic load-sensitive hydraulic system, with automatic sensing control, has regeneration and priority functions, resulting in high production efficiency, strong excavation capability, precise operation, and good economy.

3. The frame, with a sturdy and durable structure, can easily absorb the impact transmitted by the excavation device. The reinforced welding design between the upper center frame and side frames, the widened chassis with enhanced X-type lower frame, and the lower reinforcement and process welding design adapt to harsh working conditions, providing better stability and reliability for the entire machine.

4. Standard equipped with reinforced HD type boom and arm, made of high-quality steel, with high-strength steel applied in key areas, and special reinforcement design at stress concentration points, improving work reliability under harsh operating conditions; the boom and arm offer different optional types.

5. The cab is spacious and sealed, with good sound insulation, equipped with three-sided sunshade nets; it uses 5-point silicone rubber shock absorbers to reduce vibration and impact. It is equipped with high-end shock-absorbing seats and dual-stage air filtration automatic air conditioning, providing a comfortable driving environment.

6. Equipped with Lingong proprietary technologies such as EECU, VECU, IECU, KEYPAD, and GPS electronic control systems, which are coordinated, energy-saving, and efficient; equipped with an LCD monitor that has self-check, monitoring, emergency fault alarm, GPS positioning, and remote monitoring functions, providing good human-machine interaction and convenient operation and maintenance. The optional rearview camera allows operators to see blind spots through the I-ECU monitor, increasing visibility and improving safety.

Parameters