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Komatsu WA270-8型轮式装载机配备功率为109.59 kW,满足Tier4排放标准的SAA6D 107E-3型柴油机,相比此前机型可最多节省燃料达3%,具有可自动倾斜的类似Z形机构的平行举升连杆机构。驾驶室配备全新的高靠背式加热座椅和自动怠速关闭装置。摆动型液压驱动冷却风扇具有更宽的叶距和自动换向功能。
The Komatsu WA270-8 Wheel Loader features a SAA6D 107E-3 diesel engine with 109.59 kW Tier 4 emissions, saving up to 3% on fuel consumption compared to previous models and featuring a self-tilting, similar Z-shaped mechanism Parallel lifting linkage. The cab is equipped with a new high-back heated seat and automatic idle shut-off. Swing-type hydraulically driven cooling fans have a wider blade pitch and automatic reversing function.