HBT40 Electric Concrete Pump
HBT40 concrete pump is a small and medium-sized concrete conveying equipment widely used in construction engineering, tunnel construction and bridge construction. It is favored by the market for its high efficiency, flexibility and reliability. The theoretical conveying volume is 40 cubic meters/hour, and the maximum conveying pressure is 8-13MPa, which is suitable for the concrete conveying needs of small and medium-sized engineering projects.
Capacity：40m³/h
Warranty: 18 months
Motor Power: 45Kw
Voltage: 220v/380v/415v/440v/480v(50Hz/60Hz)
Product Structure
The main structure of the HBT40 electric concrete pump includes the following core parts:
Power system
Power form: driven by an electric motor with a power of 45kW.
Hydraulic system: adopts a constant power variable piston pump, which can automatically adjust the displacement according to the delivery pressure to achieve high efficiency and energy saving.
Pumping system
Distribution valve: adopts S-tube valve design, with simple and reliable structure, good sealing performance, and convenient replacement of wearing parts.
Delivery cylinder: The cylinder diameter is usually 200mm and the maximum stroke is 800mm, ensuring the continuity and stability of concrete delivery.
Control system
Electrical components: adopts international brand electrical components such as Schneider, which are sensitive and reliable in operation and have a long service life.
Operation interface: equipped with PLC control system, supports real-time monitoring and fault diagnosis, and is easy to operate.
Auxiliary facilities
Hopper: The volume is 0.8m³, supports continuous feeding, and reduces downtime7.
Delivery pipeline: adopts high-pressure hose, strong pressure resistance, no leakage, to ensure safe delivery.
Working principle
The working principle of HBT40 electric concrete pump can be divided into the following steps:
Feeding: Concrete enters the pumping system through the hopper.
Pumping: The hydraulic system drives the delivery cylinder to reciprocate and push the concrete to the delivery pipeline.
Distribution: The S-tube valve switches direction to ensure that the concrete is continuously delivered to the pouring point.
Control: The PLC system monitors the pumping pressure, flow and other parameters in real time, and automatically adjusts the hydraulic system to maintain the best working condition.
Product Advantages
High efficiency and energy saving
Constant power design: The hydraulic system automatically adjusts the displacement according to the delivery pressure to achieve high efficiency and energy saving.
Low pressure and large displacement: In low pressure mode, the delivery volume can reach 40m³/h, which meets the needs of high-intensity construction.
Flexible adaptation
Compact design: The whole machine is small in size and suitable for narrow construction environments, such as tunnels, bridges, etc.
Stable and reliable
S-tube valve design: Good sealing performance, simple structure, convenient replacement of wearing parts, and reduced maintenance costs.
High-quality components: Imported hydraulic hoses, carbide glasses plates, etc. are used to ensure long-term and stable operation of the equipment.
Intelligent control
PLC system: Supports real-time monitoring and fault diagnosis, easy operation, and reduces manual intervention.
Remote maintenance: Some models support remote monitoring and software upgrades to improve equipment management efficiency.
Environmental protection and low consumption
Low noise design: The operating noise is less than 75dB, which is suitable for urban construction environments.
Low emission: The motor model has no exhaust emissions, and the diesel engine model meets environmental protection standards.
Product Parameters
| Model | HBT40 |
| Max. Theoretic capacity(m³/h) | 40 |
| Max, Theoretic pressure(Mpa) | 10 |
| Motor engine power(kw) | 45 |
| Maximum vertical distance(mm) | 120 |
| Maximum horizontal distance(mm) | 250 |
| Disribution valve type | S valve |
| Hydraulic oil circuit type | Open Circuit |
| Specification of concrete cylinder(mm) | Ø160×1000 |
| Specification of main oil cylinder(mm) | Ø100×1000 |
| Oil tank capacity(L) | 300 |
| Hopper capacity(L) | 600 |
| Max. Aggregate diameter(mm) | Slick scree: 40 |
| Scree: 30 | |
| Dimension (LxWxH)(mm) | 4500×1750×1600 |
| Overall weight(kg) | 3200 |
| Pulling speed(km/h) | ≤8 |
