XCMG XE700D Crawler Excavator

• Engine: The XCMG XE700D is equipped with a high-performance, original imported engine that complies with the TIER 3 emission standards. This engine provides robust power while maintaining low noise, fuel consumption, and emissions, making it suitable for a wide range of construction conditions. It features a high-pressure fuel injection system with full electronic control, managed by the ECM, which precisely adjusts the fuel injection volume and timing. This results in optimized fuel efficiency and enhanced engine performance.
• Hydraulic System: The excavator utilizes original imported hydraulic components, coupled with a mature and reliable negative flow control system, ensuring extended service life and improved operational efficiency. The new main valve incorporates advanced functions such as regeneration, merging, and prioritization, reducing energy demands. The independent hydraulic oil cooling system automatically adjusts fan speed based on oil temperature, saving energy and minimizing noise. The fan also has a reversing function, allowing easy cleaning of dust from the radiator.
• Fuel Filtration: The XE700D is equipped with a three-stage fuel filtration system (coarse filtration followed by two stages of fine filtration), effectively removing impurities from the fuel to ensure long-term, high-load, continuous, and reliable engine operation under challenging conditions. The advanced visual oil-water separator allows users to monitor filter element replacement needs based on fuel level, and the resistance at the oil inlet remains consistent throughout the filter’s life, reducing overall maintenance costs.
• Air Filtration: The excavator features an oil-bath air filter combined with a radial-sealed air filter system. This system offers high filtration efficiency of 99.99%, making it suitable for dusty and humid working environments, while minimizing maintenance costs.
• Electronic Control System: The XE700D employs an advanced and reliable electronic control system, ensuring seamless integration between the power and hydraulic systems. This optimizes engine power usage, ensuring fast and efficient operation, thereby maximizing productivity.