Title:
RESISTANCE UNIT FOR POWER AGRICULTURAL MACHINE
Document Type and Number:
Japanese Patent JPH02171101
Kind Code:
A
Abstract:
PURPOSE: To enable stabilized plowing by providing the plowing machine with a couple of arm levers supporting the shaft bearing the resistance wheel in the front or rear of the plowing blades and setting a resistance controlling mechanism between the supporting arm and the resistance wheel.
CONSTITUTION: The plowing blades 2, 2,... are set to the wheel shaft 1, and a couple of arm levers 4 supporting the shaft bearing the resistance wheel 3 is provided in front or rear of the blades 2, 2,.... A resistance-controlling mechanism 5 is set near the outer periphery of 3 on one arm lever and the pressure of the friction plate on the wheel 3 is controlled by the operating lever 17.
Inventors:
OKAMOTO KINYA
Application Number:
JP32690488A
Publication Date:
July 02, 1990
Filing Date:
December 23, 1988
Export Citation:
Assignee:
ISEKI AGRICULT MACH
International Classes:
A01B33/02; A01B33/16; B62D51/06; (IPC1-7): A01B33/02; A01B33/16; B62D51/06