| 摘要 |
PURPOSE:To compactly house various operating machines in a limited space around an engine by integrally joining a hydraulic pump, a generator and an engine body with each other via a gear box. CONSTITUTION:A gear box 7 mounted at one side of an engine body 4 has an extension part 6 projecting at one side of said box. A hydraulic pump 17 is stuck to this extension part 6 and a belt transmission mechanism 30 is disposed between both a generator 24 supported by the gear box 7 and an output shaft projecting therefrom. Thus, a vibro-isolating mechanism can be made up easily and the alignment work at the assembly time is unnecessary. In addition, the relatively long hydraulic pump 17 can be put in parallel with the longitudinal direction of the engine body 4. |
