pivotal brace 120 with pin 121 governs the movement of the hitch connection in positioning it for appropriate mowing and this is commonly performed with a conventional hydraulic system which is not shown although other equivalent control and power systems are employable the second element of the hitch is the flexibility to position the implement where it is needed depending upon the actual implement this is likely in any direction from the tractor that is either side or front or back in the subject invention using a mower head the most convenient hitch operates to either side and in front in order to obtain the needed flexibility the hitch requires a movable boom or other adjustable structural platform and this in turn requires a mechanical hydraulic or pneumatic power assist to perform the actual adjustment of course any mechanical situation is likely hand driven or motor driven in all instances some auxiliary power unit is required and this often is run by the tractor engine although a supplemental power unit platform separate from the tractor is employable in many instances the pto of the tractor is employed in the subject invention it is expected to employ a power unit driven by the tractor engine while the moving platform is in the form of a longitudinally adjustable setup such as an expanding or telescoping boom fig2 shows a complex mowing apparatus mounted on this subject hitch and is composed of a two fixed mower assemblies 220 directly in front of the tractor and mounted with pins 38 while a third mower unit of tripartite form 80 is mounted on a swinging boom 200 thus it is useful either in the immediate front or on either side area of the tractor and is connected by pin 201.