Multi-output engine hydraulic pump power take-off high in heat dissipation performance

The invention discloses a multi-output engine hydraulic pump power take-off high in heat dissipation performance. The multi-output engine hydraulic pump power take-off comprises a power take-off housing, wherein a power take-off shaft, a first pump shaft, a second pump shaft and a third pump shaft a...

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Bibliographische Detailangaben
Hauptverfasser:	ZHAN ZHIHONG, ZHAN YEKANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES INSTRUMENTATION OR DASHBOARDS FOR VEHICLES PERFORMING OPERATIONS TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The invention discloses a multi-output engine hydraulic pump power take-off high in heat dissipation performance. The multi-output engine hydraulic pump power take-off comprises a power take-off housing, wherein a power take-off shaft, a first pump shaft, a second pump shaft and a third pump shaft are arranged in the power take-off housing; the power take-off shaft is arranged at the middle part of the power take-off housing; the first pump shaft and the second pump shaft are respectively arranged on the upper side and the lower side of the power take-off shaft; the third pump shaft is arranged on the upper side of the first pump shaft; the first pump shaft and the second pump shaft are meshed with the power take-off shaft through a gear; cooling pipes are arranged in the power take-off housing; inlets of the cooling pipes are connected with an outlet of a water tank through a water pipe; a water pump is arranged on the water pipe; outlets of the cooling pipe are connected with an inlet of the water tank thro