Home › Blog › Buying Guide › Avoid Costly Mistakes: Professional Tips for Purchasing a Pre-Owned / Surplus / Second-Hand / used Barber Coleman 13-36 Horizontal Spur Gear Hobber Machine Here is a specialized, in-depth checklist + guidance you can use to avoid expensive surprises when evaluating a used / surplus Barber Coleman (“Barber Colman”) 13-36 (or similar horizontal spur-gear hobber)....