Robbin, If the balance of the trailer is structurally sound I would look into new axles/springs with disc brakes. Check out some manufacturers - NFIW _http://www.titan-intl.com/titan-tire/titan-trailer_ (http://www.titan-intl.com/titan-tire/titan-trailer) This may be a good source if memory serves - I believe this company was ref. in archives for trailer parts (?) They seem to sell numerous manufacturers equipment. _http://www.trailerpartsdepot.com/landingpage.asp?pg=trailerbrakes.htm&gclid =CISVi5aZ06UCFQQ_bAodyA8Dlg_ (http://www.trailerpartsdepot.com/landingpage.asp?pg=trailerbrakes.htm&gclid=...) Good luck - Gary O.