JPS5671603A - Tractor for agricultural purpose - Google Patents
Tractor for agricultural purposeInfo
- Publication number
- JPS5671603A JPS5671603A JP14799779A JP14799779A JPS5671603A JP S5671603 A JPS5671603 A JP S5671603A JP 14799779 A JP14799779 A JP 14799779A JP 14799779 A JP14799779 A JP 14799779A JP S5671603 A JPS5671603 A JP S5671603A
- Authority
- JP
- Japan
- Prior art keywords
- tractor
- height
- freely movable
- center
- balance
- 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
- 238000009313 farming Methods 0.000 abstract 2
- 230000001105 regulatory effect Effects 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
Landscapes
- Vehicle Body Suspensions (AREA)
Abstract
PURPOSE: To raise the workability of a tractor in inclined farming land by attaching left- and right-handed steering front wheels in balance at the periphery of axial core of center turbine with the aid of a supporting part in a vertically and freely movable manner.
CONSTITUTION: A wheel transmission case 10 is attached in a vertically and freely movable manner at the center of frontal supporting point P' on the left and right sides of a def. case 9 and the height of left-and right-handed rear wheels 12 is independently regulated by an oil-pressure cylinder 13 between the fixed portions of the tractor. On the front lower side of the main frame 1, a vertically and freely movable front wheel supporting part 15 is provided in balance at the periphery of the axial core Q of a center turbine 14, a vertical oil-pressure cylinder 16 is fixed at both ends of the part 15, and the height of front wheels 19 is regulated bilaterally and independently. thus, even in inclined farming land, the horizon of the tractor can be stabilized and also operated safely by adjusting the height of the rear wheels 12.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14799779A JPS5671603A (en) | 1979-11-14 | 1979-11-14 | Tractor for agricultural purpose |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14799779A JPS5671603A (en) | 1979-11-14 | 1979-11-14 | Tractor for agricultural purpose |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5671603A true JPS5671603A (en) | 1981-06-15 |
Family
ID=15442798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14799779A Pending JPS5671603A (en) | 1979-11-14 | 1979-11-14 | Tractor for agricultural purpose |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5671603A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4331291Y1 (en) * | 1965-02-19 | 1968-12-19 |
-
1979
- 1979-11-14 JP JP14799779A patent/JPS5671603A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4331291Y1 (en) * | 1965-02-19 | 1968-12-19 |
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