News 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... How to handle slow Boom action of concrete pump truck May. 21, 2025 Applicable equipment type: all concrete pump trucks.Fault phenomenon: domestic cantilever crane, tribrachia movement is slow, with the increase of oil temperature speed further reduced. << Previous 1 2 3 4 5 6 7 8 9 ... 31 32 Next >>