| Module | Item | Chinese Description | English Translation |
|---|
| Core Configuration | Overall Matching | 东风康明斯 6BTAA5.9 国二发动机 + 斗山液压系统，雷沃技术调校，二者实现了最佳匹配 | Dongfeng Cummins 6BTAA5.9 Tier 2 Engine + Doosan Hydraulic System, tuned by Lovol technology, achieving optimal matching between the two |
| Engine | 东康 6BTAA5.9-C178-Ⅱ 发动机，雷沃定制 Fuel Map，工况自适应技术，作业效率高；燃油箱升级为 PXE 塑料油箱，采用一体式滚塑工艺，容量大，结构坚固，可靠性高，清洁度高 | Dongkang 6BTAA5.9-C178-Ⅱ Engine, with Lovol-customized Fuel Map and working condition adaptive technology, high operating efficiency; Fuel tank upgraded to PXE plastic tank, adopting integrated rotational molding process, large capacity, sturdy structure, high reliability and high cleanliness |
| Main Pump & Main Valve | 斗山主泵主阀，液压系统成熟稳定，配件通用性高，方便故障检修处理，整机维护保养成本低 | Doosan main pump and main valve, with mature and stable hydraulic system, high parts universality, convenient for fault inspection and maintenance, low overall maintenance cost |
| F-Generation Cabin | Overall Design | 全新开发 F 代驾驶室，外观新颖，整体布置符合人机工程学，提升视觉体验，储物空间更多，人机更舒适 | Newly developed F-generation cabin with novel appearance, ergonomic overall layout, improved visual experience, increased storage space and enhanced operator comfort |
| First-class Working Space | 全新开发 F 代驾驶室，全景天窗，全新内饰；10.1 寸触模式显示屏，一键启动式开关，动力系统管理，智能交互，工况自动识别等功能；座椅改进升级，整体布置更符合人机工程学，提升视觉体验，人机更舒适；驾驶满足 ROPS 法规要求，驾驶更安全 | Newly developed F-generation cabin, with panoramic sunroof and brand-new interior; 10.1-inch touch display, one-touch start switch, power system management, intelligent interaction, automatic working condition recognition and other functions; upgraded seat, more ergonomic overall layout, improved visual experience and operator comfort; the cabin meets ROPS regulatory requirements for safer driving |
| Convenient Maintenance | 发动机增加双机油尺，车下即可完成日常机油检查；滤清器采用潍柴三级保湿滤，固定简单，保养方便；燃油油管连接方式改为快插接头，方便安装、维修 | Dual oil dipsticks added to the engine, daily oil inspection can be completed under the vehicle; Weichai three-stage moisture-proof filter is adopted for the filter, with simple fixing and convenient maintenance; the connection mode of fuel oil pipe is changed to quick plug connector, convenient for installation and maintenance |
| Reinforced Body, High Efficiency & Reliability | Large-section Structure Design of Boom & Stick | 动臂采用大截面三段式结构设计；前后轴座开档加宽；中、后轴座采用锻件，调质处理；动臂更可靠耐用；斗杆采用大截面结构设计，前、后轴座采用扇形和 U 型锻件，斗杆前轴座 T 型轴套改为直套，斗杆性能更高，并且防止轴套外窜 | The boom adopts a large-section three-stage structure design; the opening of the front and rear shaft seats is widened; the middle and rear shaft seats are made of forgings and quenched and tempered; the boom is more reliable and durable; the stick adopts a large-section structure design, the front and rear shaft seats are made of fan-shaped and U-shaped forgings, the T-shaped bushing of the front shaft seat of the stick is changed to a straight bushing, which improves the stick performance and prevents the bushing from shifting outward |
| Large-capacity Rock Bucket | 斗容可达 1.1 方土方斗，大斗容效率高；铲斗侧面和底面增加耐磨贴板，提高铲斗耐磨性 | The bucket capacity can reach 1.1m³ for earthmoving bucket, with high efficiency of large bucket capacity; wear-resistant liners are added to the side and bottom of the bucket to improve the wear resistance of the bucket |
| Rugged & Durable Undercarriage Structure | 主梁增加横板，由 T 字梁改为工字梁，强度提高，可靠性增强；采用全新的底架焊合结构，可靠性、稳定性较上一代产品提高 10% | Transverse plates are added to the main beam, which is changed from T-beam to I-beam, improving strength and reliability; a new undercarriage welding structure is adopted, with reliability and stability improved by 10% compared with the previous generation products |
