Latest Technology Elaborate Design Hbt80b-13-90s Large Trailer Concrete Pump, Portable Concrete Pump

Large trailer concrete pump is designed for tall buildings, roads, Bridges and other large concrete construction engineering project. It works with high efficiency, high productivity, long distance transportation, and small concrete slump, meet all kinds of construction requirements.Speed up the construction progress, ensure the project delivery.

 Advantages:

1.Hydraulic system:

 A. This product uses the double pump, double circuit open hydraulic system, the main pumping circuit and S valve swing circuit works independently,which makes the system simple,with extended component life , high reliability, and fault diagnosis and troubleshooting.

 B. The main pump oil supply circuit adopts main control pilot valve outside the pilot decompression control, to avoid the impact of the commutation, so that the main pump could send the oil circuit more reliable and stable.

 C. Pump hydraulic system with safety overflow protection, when the main pump is overpressure, pump pressure cut off the electric current automatically , thus the main pump obtain multi-level reliable protection.

 D. The oscillating circuit adopts the constant pressure pump, powerful oscillating and energy-saving.

2.Electric control system:

The outstanding characteristic of electric control system is advanced technology, simplicity and high reliability.

A. Equipped with exclusive programmable controller, using programming software to take place of the traditional intermediate relay and separation control components, greatly reducing the electrical components. Meanwhile, the programmable controller display with input, output fault, we are able to quickly find the problem and fix it.

B. More than 90% of the electrical components are imported from SIEMENS company, to ensure the stability of the component.

3.Mechanical distribution valve system:

We adopt the hopper, s valve with rigid structure, advanced technology, avoid the hopper deformation and S valve rack problems.

A. Mechanism with unique structure, isolating the hydraulic motor and mixing bearing seat completely. It will not influence the hydraulic motor, even stirring seal wear slurry leakage. At the same time, equipped two motors to ensure enough power.

B. Glasses plate, cutting ring and other wear parts, extending a long lifespan through continuous technical research.

4.Lubrication system:

Lubrication system using double pump automatic lubrication and in lubricating oil pump, oil outlet passage are equipped with filter, avoid the oil is blocked due to dirty oil. Blocking automatic display, ensure the concrete does not flow backwards, thus the reliability of the lubricating system extend the service life of S valve.

5.Cooling system:

The forced air cooling radiator device, ensure the hydraulic system of working oil temperature control in the normal operating range, in order to protect the host hydraulic system in normal working condition.

Parameters: