Cylinder head for in-line four-cylinder water-cooling diesel engine
The invention discloses a cylinder head for an in-line four-cylinder water-cooling diesel engine. The cylinder head comprises a cylinder head body, a lubricating oil pipeline and a cooling water channel. The cylinder head body comprises six faces, an engine valve cover connecting face is arranged on...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention discloses a cylinder head for an in-line four-cylinder water-cooling diesel engine. The cylinder head comprises a cylinder head body, a lubricating oil pipeline and a cooling water channel. The cylinder head body comprises six faces, an engine valve cover connecting face is arranged on the upper end face of the cylinder head body, and a machine body connecting face is arranged on the lower end face of the cylinder head body. A thermostat mounting face, a sprocket-wheel case mounting face, an exhaust pipe mounting face and a gas inlet pipe mounting face are arranged adjacent to the engine valve cover connecting face. The thermostat mounting face and the sprocket-wheel case mounting face are oppositely arranged, and the exhaust pipe mounting face and the gas inlet pipe mounting face are oppositely arranged. The lubricating oil pipeline is mounted in the cylinder head body. The cooling water channel is matched with the cylinder head body. The lubricating oil pipeline and the cooling water channel are integrated, and the cylinder head has the advantages of being compact in structure and good in economical efficiency. |
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