Hydraulic system used in wood carrying machine

The utility model discloses a hydraulic system used in a wood carrying machine. The hydraulic system comprises a hydraulic oil tank, an oil pump and multi-way reversing valves. Oil outlet pipes of the hydraulic oil tank are connected to the multi-way reversing valves through the oil pump, oil outlet...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MO QINGGUI, RUAN CHUNFANG, HUANG MINJIAO, XIAO JINGHUI, YE ZHEN, WU HAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a hydraulic system used in a wood carrying machine. The hydraulic system comprises a hydraulic oil tank, an oil pump and multi-way reversing valves. Oil outlet pipes of the hydraulic oil tank are connected to the multi-way reversing valves through the oil pump, oil outlet pipes of the multi-way reversing valves are communicated to the hydraulic oil tank, and the multi-way reversing valves are connected with walking device driving motors, a winch motor, a conveying device driving hydraulic motor, conveying device supporting hydraulic oil cylinders and a lower sliding frame hydraulic oil cylinder of the wood carrying machine in parallel respectively. According to the hydraulic system, operation of the wood carrying machine is controlled through the oil pump, the multi-way reversing valves and pipes in a concentrated mode, and therefore the wood carrying machine is coordinated and reliable in operation.