▌近日，在内蒙古呼伦贝尔某大型露天煤矿，山推SE2000矿用挖掘机已顺利完成超千小时的高强度运行。

Recently, the SHANTUI SE2000 mining excavator has finished over 1,000 hours of high-intensity operation at a large open?pit coal mine in Hulunbuir, Inner Mongolia.

▌呼伦贝尔中部矿区冬季气候恶劣，-40℃左右的极寒环境与日均20小时以上的高强度作业，对工程装备是极大考验。山推SE2000作为矿用战略机型，专为-40℃极寒工况打造，整机及液压、冷却系统均做低温优化，动力与液压性能优于同类产品，搭配高强度结构件与智能安全配置，安全高效。该设备自2025年下半年投用以来，千余小时连续作业无故障，高出勤率保障矿山开采，凭借稳定表现收获客户高度认可。

The central Hulunbuir mining area has harsh winters. Extreme cold around -40℃ and over 20 hours of daily high-intensity operation bring severe challenges to equipment. As a strategic mining model, the SHANTUI SE2000 is built for -40℃ ultra-cold conditions, with low-temperature optimized whole machine, hydraulic and cooling systems. It outperforms similar models in power and hydraulics, and is equipped with high-strength structures and intelligent safety features for safe and efficient work. Since late 2025, it has operated over 1,000 hours without failure, secured stable mining with high uptime, and won high customer recognition.

▌此次SE2000在大型露天煤矿的成功应用，不仅验证了山推矿挖产品在极端工况下的可靠品质，更为后续机型在超低温环境下的适应性开发积累了宝贵经验。未来，山东重工将以更智能、更可靠、更绿色的矿山成套解决方案，为全球矿业客户创造更大价值。

This successful appliCATion proves SHANTUI's product reliability in extreme conditions and provides valuable experience for low?temperature model development. In the future, Shandong Heavy Industry will provide smarter, more reliable and greener mining solutions to create greater value for global mining customers.