It is necessary to check the concrete pump truck before the construction, ensure the construction efficiency of the concrete pump truck and reduce the failure rate of the pump truck.
1. Fuel oil, lubricating oil, hydraulic oil, water tank add enough, tire pressure meets the requirements, lighting and signal indicators are complete and good;
2. The hydraulic system works normally, and the pipeline has no leakage; Clean water pump and well-equipped;
3. There is no debris in the mixing hopper, and the protective grid on the hopper is intact and tightly covered;
4. The transmission pipeline is firmly connected and sealed.
