News Pump truck maintenance contraindication Jun. 11, 2025 1.Smear the butter randomlyThe main function of butter is to lubricate and seal.So, some repairmen in the process of maintenance, on the cylinder liner butter, thinking that can increase the sealin... Working principle of trailer concrete pump Jun. 06, 2025 The principle of the concrete pump is actually quite simple. The rough principle is quite simple, just like a syringe for injection, sucking in and then pumping out. There are two concrete cylinder... Solution to the blockage of concrete pump Jun. 04, 2025 In the construction of on-site pouring and reinforced concrete structures, the transportation and supply of concrete accounts for about one-third of the total time spent. Easy to damage parts and maintenance of pump truck May. 30, 2025 1. The pistonIf the piston comes wear phenomenon, it will lead to the concrete cylinder wall and piston seal greatly reduced, and even appear the leakage problem.In addition, damage to the pist... The process of the pump truck start off and construction May. 23, 2025 (1)After receiving the task of pumping concrete, the person in charge of the pump truck shall check the site together with the sales, transportation and production management personnel, confirm the... << Previous 1 2 3 4 5 6 7 8 9 10 ... 33 34 Next >>