New Holland Boomer Utility Tractors:    For more info visit www.newholland.com/na           Models Gross Engine hp PTO hp Axle Option Transmission TC48DA 48 40 2WD or FWD 12 x 12 Synchro Shuttle Shift TC55DA 55 47 (SSS) or 46 (EHSS) 2WD or FWD 12 x 12 Synchro Shuttle Shift (Std.) or Electro-Hydraulic Shuttle Shift (Available on TC55 FWD)