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产品亮点:先进的燃气供给系统、电子控制技术厦工XG822LNG型挖掘机采用上柴成熟的D114系列发动机,配置先进的电子控制技术和国际知名的燃气供给系统的燃气发动机,此发动机与柴油机相比可节省成本30%~50%,年燃料费节省超10万元。采用150kW大功率天然气发动机,对发动机的特性进行了重新校调,符合挖掘机的使用特点,使设备性能及功能与标准机型保持一致。在涡轮增压器、消声器表面增加隔热罩,确保设备使用安全等。稳定可靠的液压系统,升级后的主阀改善了挖掘机精细化作业性能,增加了挖掘速度,复合动作及水平操作更协调。坚固耐用的底盘,加强型导向
Product Highlights: Advanced Gas Supply System and Electronic Control Technology XG822LNG XG822LNG excavator adopts D114 series diesel engine, equipped with advanced electronic control technology and gas engine of internationally renowned gas supply system, which can be compared with diesel engine Cost savings of 30% to 50%, the annual fuel savings over 100,000 yuan. 150kW high-power natural gas engine, the engine’s characteristics have been re-adjustment, in line with the characteristics of the excavator, so that equipment performance and functionality consistent with the standard models. Increase the surface of the turbocharger, muffler heat shield to ensure the safety of equipment and so on. Stable and reliable hydraulic system, the upgraded main valve improves the excavator’s fine work performance, increases the digging speed, and compounded movement and horizontal operation are more coordinated. Rugged chassis, enhanced orientation