This manual covers the Komatsu PC400-5, PC400LC-5, and PC400HD-5 series excavators. These machines are powered by the Komatsu 6D125-1 or S6D125-1 diesel engine, a 12.5-liter, turbocharged, direct-injection unit producing approximately 260 gross horsepower. Engineered for demanding applications, these excavators feature...
The Komatsu PC400-6 and PC400LC-6 excavators are robust machines engineered for demanding construction and earthmoving applications. Powered by the Komatsu SAA6D125E-2 diesel engine, these excavators deliver substantial power and torque, featuring a 19.88 L displacement and a rated output of...
The Komatsu PC400LC-8 is a robust excavator designed for demanding construction and earthmoving applications. Featuring a powerful Komatsu SAA6D125E-3 engine with a displacement of 11.04 L and an output of 224 kW (300 HP), this model exemplifies Komatsu's commitment to...