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Wide area turf mower
专利权人:
SAMMUT AGRICULTURAL MACHINERY PTY LTD.
发明人:
Sammut Daniel
申请号:
US201514978149
公开号:
US9955624(B2)
申请日:
2015.12.22
申请国别(地区):
美国
年份:
2018
代理人:
Abelman, Frayne & Schwab
摘要:
A wide area turf mower has a wheel supported main frame and cutting units movably connected to the main frame and positioned in rows in a staggered order to form a mower cutting configuration for cutting a continuous swath of turf between any two outer cutting units located respectively on opposite sides of the main frame. One row of the cutting units includes a first pair of pivotally interconnected outer and inner cutting units at a first side of the main frame, and a second pair of pivotally interconnected inner and outer cutting units at the second side of the main frame. First hydraulic cylinders cause the outer cutting units to fold in a direction towards the rear end of the main frame. Second hydraulic cylinders cause the inner cutting units to lift in an upward direction. A controller operates all of the hydraulic cylinders.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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