Used Polyurethane Equipment MARCH 2020 -2014 PT 20 Trailer System – CALL FOR PRICING Due to our position in the industry, training seminars, and other various circumstances, we occasionally have used polyurethane concrete raising equipment. Please note: Equipment availability may change without notice. All equipment has different availability and terms. Please inquire about specific details, pricing, or additional pictures of used equipment for purchase. For availability and special pricing, please contact us.