Hillside tractor keeping vehicle body in transverse horizontal state

The utility model particularly discloses a hillside tractor keeping a vehicle body in a transverse horizontal state, and solves the problem that a conventional tilling machine cannot perform tillage when operated on sloping land due to unreasonable structure. The hillside tractor is characterized in...

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Bibliographische Detailangaben
1. Verfasser: FENG JIGUI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The utility model particularly discloses a hillside tractor keeping a vehicle body in a transverse horizontal state, and solves the problem that a conventional tilling machine cannot perform tillage when operated on sloping land due to unreasonable structure. The hillside tractor is characterized in that lifting oil cylinders, synchronous two-way oil cylinders and dampers are arranged between a front frame and a speed reducer as well as between a rear frame and another speed reducer, and cylinder bodies of the two synchronous two-way oil cylinders located on the front and rear sides are staggered and communicated through synchronous oil pipes; switches are arranged on the synchronous oil pipes; steering traction seats are arranged at the front end of the front frame and the rear end of the rear frame, pushing spindle heads are arranged on inner sides of the two steering traction seats, a steering two-way oil cylinder is arranged on each of the speed reducers on the left and right sides, a steering two-way oil cylinder I is arranged between one end of each steering two-way oil cylinder and the corresponding pushing spindle head, and each steering two-way oil cylinder and the cylinder body of the corresponding steering two-way oil cylinder I are staggered and communicated. The hillside tractor can realize normal two-way tillage on the slope land with the slope angle in a range of 20 degrees.