HYDROSTATIC FRONT WHEEL DRIVE FOR A TRACTOR

• 1. 轮式拖拉机前轮驱动液压控制机构 [P] . 中国专利： CN201739456U . 2011.02.09
• 2. 平地机的前轮驱动控制阀及前轮驱动液压系统 [P] . 中国专利： CN106870500B . 2018.09.18
• 3. HYDROSTATIC DRIVE OF THE TRACTOR FRONT WHEELS [P] . 俄罗斯专利： RU2676254C1 . 2018-12-26

  机译： 拖拉机前轮的静液压驱动

• 4. HYDROSTATIC FRONT WHEEL DRIVE FOR A TRACTOR [P] . 英国专利： GB1237467A . 1971-06-30

  机译： 拖拉机的液压前轮驱动

• 5. HYDROSTATIC FRONT WHEEL DRIVE FOR A TRACTOR [P] . CA878279A . 1971-08-17

  机译： 拖拉机的液压前轮驱动

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