Title: Multi-speed power out-put device for small four-wheel tractor
Application Number: 95107435 Application Date: 1995.07.07
Publication Number: 1117785 Publication Date: 1996.03.06
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: A01B71/06,A01D69/06,F16H3/02
Applicant(s) Name: Xiangcheng City Huabao Drilling-Machine Factory, H Address: 466200
Inventor(s) Name: Lu Xinhua, Wang Yunming
Attorney & Agent:
Abstract:
     The present invention discloses a multispeed power output device for small four-wheel tractor. The power delivered from one gear of dual-ratio reduction gears of gearbox output end of said tractor directly drives the gear mounted on first shaft of the power output back cover, and the power delivered from first shaft can be transferred to the built-in clutch of first shaft and the second shaft through the built-in clutch on the first shaft to implement the synchronous or asynchronous power delivery of the above-mentioned two shafts. Besides, the gearbox device of the small four-wheel tractor can be used for obtaining several speeds.
Time: 18
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