Gallery, Projects and General > The Design Shop
3 point Linkage crane
Will_D:
This is primarily aimed at the farmers here!!
I have a nice green Deutz tractor (with soft turf tires for use in the rugby club).
It has a full 3 point linkage for the various attachments - Ok no problermo
So my wacky MM idea is:
How to design a structure that mounts on the 3 point and probably the main hitch that could user the movement of the 3 point lifting arms to create a crane effect?
Would be nice to vary lift reach and lifting capacity with a set of holes.
Yes it has hydraulics but now we expensive!!
I really want a set of articulated levers that will transition the 3 point lift to a say 2,3,4 times lift!
sparky961:
Probably not a solution to your issue, but in looking at linkages myself recently I came across this neat video that might provide some inspiration.
John Hill:
Hi, Google 'Ferguson Crane' and you will find many pictures of what you have in mind.
efrench:
Rugby must be a pretty rough sport if tractors are allowed :doh:
awemawson:
There are two designs that I've seen. The first is a simple gallows shape with the lift entirely provided by lifting the linkage arms. The second is essentially a conventional engine crane mounted on the three point linkage with the hydraulic cylinder operated off a spool valve on the tractor rather than a hand operated pump.
Navigation
[0] Message Index
[#] Next page
Go to full version