Concrete Boom Pump

Main Components Of Concrete Boom Pump

Chassis

The chassis is usually composed of a dedicated truck chassis or a heavy truck chassis. It is responsible for the movement and support of the entire vehicle and is the basic load-bearing part of the boom pump truck. The chassis is equipped with a multi-axis drive system, has strong load-bearing capacity and off-road performance, and can adapt to complex road conditions.

Boom System

The boom system consists of a multi-section boom, and the end of the boom is equipped with a delivery pipe and hose. Through hydraulic control of the boom’s extension, folding, rotation and other actions, the concrete is accurately delivered to the high altitude or distance of the construction site; the boom supports 360° rotation and has high flexibility.

Pumping System

Including core components such as hydraulic pumps, delivery cylinders, and concrete pistons, the pumping system is responsible for sucking concrete from the hopper and delivering it to the end of the boom through pipelines, ensuring that concrete can be efficiently and continuously supplied at the construction site, adapting to different construction needs, and is the core part of the boom pump truck.

Hydraulic System

Adopting a fully hydraulically controlled reversing hydraulic system, the pumping and S-tube distribution reversing action does not require the participation of electrical signals, the reversing impact is small, the noise is low, and the service life of the hydraulic pump and hydraulic valve is significantly improved. The intermediate link of the electric control signal is eliminated, which greatly improves the operating reliability of the entire set of equipment.

Conveying Pipeline

The concrete conveying pipe is composed of steel pipes, rubber pipes and pipe joints, etc., which are mainly used to transport concrete from the pumping main engine to the pipeline at the end of the boom; the conveying pipe is made of high-strength wear-resistant materials, has a long service life, a smooth inner wall, and a hose at the end, which is convenient for precise pouring.

Outrigger System

Cement boom pump truck usually has four outriggers, which can be independently extended and leveled to provide sufficient support. The outrigger system is used to support the stability of the concrete pump truck. It is equipped with a pressure sensor and an automatic leveling function to prevent the pump truck from tilting or overturning, ensuring the stability and safety of the equipment.

Control System

The control system is responsible for the operation and monitoring of the entire vehicle. It uses an intelligent control panel and wireless remote control, supports touch screen operation and multi-language switching, and allows operators to operate the pump truck away from it, ensuring the operator’s safety, flexibility and efficiency.

How Does a Concrete Pump Truck Work?

The working principle of the concrete pumping machine is to combine advanced technologies in electronic control, hydraulics, mechanics, etc., and realize efficient and accurate delivery of concrete through precise command control of the intelligent control system. Through these coordinated cooperation, the boom pump truck can meet the pumping needs of various construction sites.

Concrete first enters the pumping system through the hopper. Driven by the hydraulic pump, the piston reciprocates, sucks the concrete in and delivers it to the end of the boom through the high-pressure pipeline. The operator adjusts the length and swing position of the boom through the hydraulic control system to accurately deliver the concrete to the target area of the construction site. During work, the operator monitors the equipment status in real time to ensure the accuracy and efficiency of the pumping process. At the same time, the safety system will provide overload protection and limit alarms to ensure safe operation.

Advantages of Concrete Boom Pump Truck

High safety factor; the stepper motor and driver of IMS Company of the United States are used to control the speed of the engine. The unique boom buffer technology can reduce the high-pressure peak of the system. Even when the input volume is high, the vibration of the placing boom is small and the tail pipe is stable.

Intelligent operation is adopted; the centralized valve plate concentrates the hydraulic valve of the main system, reduces the cross-connected roads, makes the system more compact, and reduces the chance of oil leakage. It has the function of engine control shutdown, and can start or stop the engine according to the working conditions.

The best quality materials are selected; imported Austrian 900# steel plate is used, which is three times stronger than ordinary 16Mn and can withstand the pressure of concrete and long-term high-frequency use. Equipped with intelligent reverse pump function and automatic pipeline cleaning system to reduce the risk of pipe blockage.

Faster and more efficient pumping; large diameter conveying cylinder, good material absorption, large pumping flow, can achieve efficient and continuous concrete delivery, greatly improving construction efficiency.

Strong adaptability; Whether it is high-rise buildings, bridges and tunnels, water conservancy projects, or industrial plants, concrete boom pump trucks can meet the needs of concrete pouring, solving the high-altitude and underground pouring problems that traditional pouring methods cannot meet.

Cases Of Truck Mounted Boom Pump