In the working instructions and parts book I have for the Ransomes TS42, TS42A and TS42B quite a few different bodies are listed :-
EC Body 12″ cut, Scout Body 10″ cut,VY Body,YL Body,RHA Body,SHP Body,TCP Body,Epic and IRDCP Body, some of these look very small and referring to Anthony Clare’s book Ransomes tractor share ploughs these smaller bodies were developed for work in orchards,stubble paring ,initial soil preparation before deeper ploughing or seedbed preparation where moisture retention was important like the Ransomes riffler ploughs.
This links in with that many two furrow ploughs went to France where these requirements were needed in orchards,vineyards and similar and having just come back from the Dordogne area of France saw a lot of work being carried out under Walnut and Almond trees to suppress vegetation.
Anthony Clare states in his book that the TS42A was a lowered version of the TS42 introduced in 1946 for orchard work