JPS645409A - Gauge wheel for tractor working machine - Google Patents
Gauge wheel for tractor working machineInfo
- Publication number
- JPS645409A JPS645409A JP16026687A JP16026687A JPS645409A JP S645409 A JPS645409 A JP S645409A JP 16026687 A JP16026687 A JP 16026687A JP 16026687 A JP16026687 A JP 16026687A JP S645409 A JPS645409 A JP S645409A
- Authority
- JP
- Japan
- Prior art keywords
- working device
- gauge wheels
- working
- downward
- downward movement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Agricultural Machines (AREA)
- Harvester Elements (AREA)
Abstract
PURPOSE:To keep a working height at a constant value, by regulating upward movement of gauge wheels relatively to a working device, according to downward movement of the working device relative to a car body. CONSTITUTION:When gauge wheels 3 on the back side enter soil surface in a recessed part, a working device 2 is moved downward to a car body 1 and a push-pull wire 31 is pushed down by downward movement of a lift link 34. Thereby the gauge wheels 3 are moved upward (a) to the working device 2 from the standard positions and downward movement of the working device 2 is rapidly carried out to prevent high reaping of grass on the soil surface in the recessed part. Consequently, when the working device 2 is moved upward to pull the push-pull wire 31, the gauge wheels 3 are moved downward in the direction opposite to (a) to increase the working height of the working device 2.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16026687A JPS645409A (en) | 1987-06-26 | 1987-06-26 | Gauge wheel for tractor working machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16026687A JPS645409A (en) | 1987-06-26 | 1987-06-26 | Gauge wheel for tractor working machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS645409A true JPS645409A (en) | 1989-01-10 |
Family
ID=15711284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16026687A Pending JPS645409A (en) | 1987-06-26 | 1987-06-26 | Gauge wheel for tractor working machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS645409A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011050328A (en) * | 2009-09-02 | 2011-03-17 | Yanmar Co Ltd | Combine harvester |
-
1987
- 1987-06-26 JP JP16026687A patent/JPS645409A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011050328A (en) * | 2009-09-02 | 2011-03-17 | Yanmar Co Ltd | Combine harvester |
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