R90 挖掘机以其高效节能的发动机、先进的电控液压系统、强化的结构设计、舒适的驾驶环境、便捷的维护系统、优异的性能参数和品牌实力,成为出口贸易中具有核心竞争力的产品。
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它配备了 YANMAR 4TNV98L 发动机,在保持高效燃油经济性的同时提供强劲的动力支持。该发动机性能优越,燃烧温度高,燃油效率显著提高,排放环保。
力士乐液压泵的卖点在于其高性能、精确控制、环保节能以及全球服务网络。它们适用于需要复杂操作的高端挖掘机和用户,以及注重高效率和长期经济效益的客户。 斗山液压泵动力强劲、输出稳定、性价比高、适应恶劣环境,尤其适用于中型挖掘机和高负荷作业,更适合对可靠性和成本控制要求较高的客户。 两者各有特点,可满足不同市场和客户的需求。
The multi-way valve allows the operator to precisely control the various hydraulic functions of the excavator, realize the combined control of multiple hydraulic channels, make the operation more flexible, thereby improving work efficiency and reducing operation time. The multi-way valve can improve the versatility of the equipment, reduce hydraulic loss and meet different work needs by distributing hydraulic oil to different actuators (such as bulldozing, digging, grabbing, etc.).
The multi-way valve allows the operator to precisely control the various hydraulic functions of the excavator, realize the combined control of multiple hydraulic channels, make the operation more flexible, thereby improving work efficiency and reducing operation time. The multi-way valve can improve the versatility of the equipment, reduce hydraulic loss and meet different work needs by distributing hydraulic oil to different actuators (such as bulldozing, digging, grabbing, etc.).
R90 挖掘机以其高效节能的发动机、先进的电控液压系统、强化的结构设计、舒适的驾驶环境、便捷的维护系统、优异的性能参数和品牌实力,成为出口贸易中具有核心竞争力的产品。