SOLD! Check out this 2016 Princeton PB 55.3 5,500 lbs. Lift Capacity, 12ft Mast Height Piggyback Truck Mounted Forklift for sale. Operational Guaranty and 1 Month Engine Warranty! 2016 Princeton PB 55.3 Piggyback for sale, steam cleaned, pressure/leaked tested, paint touched up and buffed, New Steer Tire, approx. 70% tread remaining on front tires and fully serviced! 2016 Princeton PB 55.3 Piggy Back forklift for sale. Call (260) 238-4998.