I pulled a 6 1/2 ' disk harrow that weighed over 700 pounds with a 35HP at PTO tractor no problem.Do your self a favor and buy yourself a 3 point PTO 6 foot rototiller.It will do the same work in 1/4 the time.

Its all right to be white!!
Stupidity left unattended will run rampant
Don't argue with stupid people, They will drag you down to their level and then win by experience