Our company specializes in supplying second-hand concrete pump truck, with various brands and large number of types. Brands include Zoomlion , Sany, Putzmeister, Schwing, Xcmg, Foton, Shantui, Hainuo etc. Types include length 37 meter, 40 meter, 42 meter, 46 meter, 47 meter, 50 meter, 52 meter. Our trucks’ quality is reliable, formalities are complete and the price is favorable to you. If you are interested in our products, please do not hesitate to contact us to get the details. Below is some introduction to our company' s second-hand concrete pump truck: 1. With Zoonlion’ s technical and equipment advantages, we have done a reproduction of the second-hand trucks, mainly include the following three aspects: ( 1) Whole detection on the chassis and engine. An overhaul for the chassis. The engine with problems have been repaired while those not have received maintenances. ( 2) Flaw detection on the arm frames. The ones with slight problems have been repaired while others have been replaced. ( 3) Pumping system optimization. We have replaced core components like the host pumps and the arm frame pump as soon as a flaw was found on them. With the overhaul procedure done, the performance of the trucks can reach almost 90% of new trucks.