山河智能SWE105F国四(sì)挖掘机的优点有：1. 动力强大(dà)：山河智能SWE105F国四(sì)挖掘机配备高效节能的发动机，动力强大(dà)，具有良好的挖掘能力和工作效率。2. 燃(rán)油经济：国四(sì)排(pái)放标准要求挖掘机排(pái)放更少的有害物质，而山河智能SWE105F国四(sì)挖掘机通过先进的燃(rán)油喷射技术和低排(pái)放技术，具有更高的燃(rán)油经济性(xìng)，减少了(liǎo)燃(rán)油消耗和环境污染。3. 操作方便：山河智能SWE105F国四(sì)挖掘机采用先进的液压控制系统和人性(xìng)化设计，操作方便简单，降低了(liǎo)操作者的劳动强度，提高了(liǎo)工作效率。4. 安全性(xìng)高：山河智能SWE105F国四(sì)挖掘机配备多项安全装置，如滚筒车抗滚设备、压力放大(dà)器等，提供了(liǎo)更高的操作安全性(xìng)，有效避免了(liǎo)事故和伤害的发生。5. 耐用性(xìng)强：山河智能SWE105F国四(sì)挖掘机采用了(liǎo)优质的材料和先进的制造工艺，具有较高的耐用性(xìng)和可靠性(xìng)，能够在各种复杂的工况下长时间稳定运行。6. 维修方便：山河智能SWE105F国四(sì)挖掘机的设计考虑到了(liǎo)维修保养的方便性(xìng)，各种关键部件的拆(chāi)卸和更换更加简单，降低了(liǎo)维修时间和成本。总的来说，山河智能SWE105F国四(sì)挖掘机具有动力强大(dà)、燃(rán)油经济、操作方便、安全性(xìng)高、耐用性(xìng)强和维修方便等优点，适用于各种工程施工和土方开挖作业。

The advantages of Shanhe Intelligence SWE105F National IV Excavator include: 1. Powerful: Shanhe Intelligence SWE105F National IV Excavator is equipped with energy-efficient engine, which is powerful and has good digging capacity and working efficiency. 2. Fuel Economy: The National IV emission standard requires that the excavator emits less harmful substances, and Shanhe Intelligence SWE105F National IV Excavator has higher fuel economy through advanced fuel injection and low emission technologies. 3. The SWE105F National IV excavator has higher fuel economy through advanced fuel injection technology and low emission technology, which reduces fuel consumption and environmental pollution.3 Convenient operation: Shanhe Intelligence SWE105F National IV excavator adopts advanced hydraulic control system and humanized design, which is convenient and simple to operate, reduces the operator's labor intensity, and improves the work efficiency.4 High safety: Shanhe Intelligence SWE105F National IV excavator is equipped with a number of safety devices, such as roller truck anti-dumping safety devices, and the safety devices are not only easy to use, but also easy to use. safety devices, such as roller truck anti-roll equipment, pressure amplifier, etc., which provide higher operational safety and effectively avoid accidents and injuries.5. Strong durability: Shanhe Intelligence SWE105F National 4 Excavator adopts high-quality materials and advanced manufacturing process, which provides high durability and reliability, and is able to operate stably for a long time under various complicated working conditions.6. Convenient maintenance: Shanhe Intelligence The design of SWE105F national four excavator takes into account the convenience of maintenance, and the removal and replacement of various key components are simpler, which reduces the maintenance time and cost. Overall, Shanhe Intelligence SWE105F National IV Excavator has the advantages of powerful power, fuel economy, easy operation, high safety, durability and convenient maintenance, which is suitable for various engineering construction and earthmoving operations.