1. General 1. General 1.1 Engine Nomenclature The engine specification class The engine specification class (CL or VM) is described in the specifications table. 1.2 Specifications NOTE: 1) The information described in the engine specifications tables (the next page and after) is for "standard" engine. To obtain the information for the engine installed in each machine unit, refer to the manual provided by the equipment manufacturer. 2) Engine rating conditions are as follows (SAE J1349, ISO 3046/1) , Atmospheric press. 100 kPa (750mm Hg), Relative humidity 30% z Fuel temp: 25 z Atmospheric condition: Room temp. 25 (Fuel injection pump inlet) z With cooling fan, air cleaner, exhaust silence r.
z After running-in hours. Output allowable deviation: 3% 1 Classification Load Engine speed Available engine speed (min-1) CL Constant load Constant speed 1500/1800 VM Variable load Variable speed 2000-3000