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JPS55127202A - Farm tractor, working machine, and auxiliary wheel - Google Patents

Farm tractor, working machine, and auxiliary wheel

Info

Publication number
JPS55127202A
JPS55127202A JP3481979A JP3481979A JPS55127202A JP S55127202 A JPS55127202 A JP S55127202A JP 3481979 A JP3481979 A JP 3481979A JP 3481979 A JP3481979 A JP 3481979A JP S55127202 A JPS55127202 A JP S55127202A
Authority
JP
Japan
Prior art keywords
auxiliary wheel
working machine
metal
fixed
wheel
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
Application number
JP3481979A
Other languages
Japanese (ja)
Inventor
Eiju Nagai
Ichirou Numao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzuki Tanko KK
Original Assignee
Suzuki Tanko KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzuki Tanko KK filed Critical Suzuki Tanko KK
Priority to JP3481979A priority Critical patent/JPS55127202A/en
Publication of JPS55127202A publication Critical patent/JPS55127202A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To unnecessitate a separate transportation of an auxiliary wheel by a construction wherein a fixed metal and a hook type metal for an auxiliary wheel are fitted, and further, a working machine being connected with the tractor by hydraulic vertical movement is fixed with the auxiliary wheel.
CONSTITUTION: When a working machine 11 is lowered by means of vertically moving link 10 actuated by a hydraulic unit, the hole 26 of the center plate 25 of an auxiliary wheel 7 is positioned at the rear of upper lever 14. Accordingly, when the auxiliary wheel is rotated to the dotted line position, which is fitted with the hole 26 of the upper lever 14, under this condition, a handle 9 is operated to forward a hook type fitting metal 6 for fitting with the fixed metal 24 of the upper lever 14. Thus, the working machine 11 and the auxiliary wheel 7 are coupled to move upwardly. Besides, the hook fitting metal 6 is fitted and fixed with the fixed metal 3 of a driving wheel 2 to use as the auxiliary wheel. This allows to unnecessitate a separate transportation of the wheel by a truck because the auxiliary wheel is carried by mounting with the hydraulic operated working machine.
COPYRIGHT: (C)1980,JPO&Japio
JP3481979A 1979-03-23 1979-03-23 Farm tractor, working machine, and auxiliary wheel Pending JPS55127202A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3481979A JPS55127202A (en) 1979-03-23 1979-03-23 Farm tractor, working machine, and auxiliary wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3481979A JPS55127202A (en) 1979-03-23 1979-03-23 Farm tractor, working machine, and auxiliary wheel

Publications (1)

Publication Number Publication Date
JPS55127202A true JPS55127202A (en) 1980-10-01

Family

ID=12424803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3481979A Pending JPS55127202A (en) 1979-03-23 1979-03-23 Farm tractor, working machine, and auxiliary wheel

Country Status (1)

Country Link
JP (1) JPS55127202A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7850252B2 (en) * 2007-04-12 2010-12-14 John Mills Loose terrain traction-assist device for wheeled all-terrain and utility vehicles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7850252B2 (en) * 2007-04-12 2010-12-14 John Mills Loose terrain traction-assist device for wheeled all-terrain and utility vehicles
US8444227B2 (en) 2007-04-12 2013-05-21 John Mills Loose terrain traction-assist device for wheeled all-terrain and utility vehicles

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