Trailer Electric Concrete Pump HBT30 HBT40 HBT 50 HBT60 HBT80
A concrete pump is the construction machinery used for transferring liquid concrete by using the pumping mechanism. With the increase in technology, the use of the traditional crane-bucket concrete pouring and stationary concrete pumps is decreasing, and the mobile concrete pumps for sale are becoming popular.Our various motor concrete pumps( diesel engine concrete pumps) mainly cover capacity from 30-120m³/h and pressure from 5-20Mpa.
HBT50 has maximum output of 50 cubic meter per hour, equipped with the unique hopper and blade design, so as to less material left and easy to clean. It can adapt to a variety of concrete formulation. Good maintainability, easy to repair and disassemble.
The Working Principle:
The basic principle of working of all types of concrete pumps is the same. The pump operates on the basis that one piston draws liquid concrete from a hopper into a cylinder while the other piston pushes its concrete out into the discharge pipes, both the functions happening simultaneously. There is a valve that controls which cylinder opens to the concrete hopper and which one opens to the discharge pipes. The valve switches every time the pistons reach the end point, and the process goes on with the first cylinder now releasing the concrete and the second cylinder drawing fresh concrete from the hopper.
Max. theo. pumping capacity
Max. concrete pumping pressure
Distribution valve type
Concrete cylinder (diameter*stroke)
Rated pumping motor power
Pumping system pressure
Mixing system pressure
Oil tank capacity
Max. conveying distance (vertical/level)
Max. aggregate diameter
Inside diameter of delivering pipe
Overall dimensions (L*W*H)
1. The hydraulic system allows pumping and dispensing valve with each commutation process "growth afterburner 'ability to effectively reduce the probability of pumping plugging improve pumping stability and enhance the adaptability of concrete material.
2. Saving fuel, strong power and long service life. The whole machine adopts intelligent work, but it has not the same with the motor pump working environment (can work in no power environment). Superior pumping capacity, faster pumping speed, less plugging phenomenon, Higher cost performance.
3. A pressurized lubrication system, can effectively enhance the automatic lubrication system pressure and to avoid obstruction oil, improve reliability.
4. Reversing device with high performance cushioning, the S valve swing more forcefully to avoid the impact of S-valve, due to poor material concrete possibility of being stuck significantly reduced.
5. Accessories has nice commonality, interchangeability, easy to purchase, lower maintenance costs.
6. Accumulator can automatic unloading when pump stops, and it can also maintain the normal pumping when damaged, to ensure system reliability, make maintenance work safer
1. Hydraulic system
Double open hydraulic loops with 2 pumps.The reliability of the whole system is also much higher as well as the components' life is prolonged greatly. This is convenient for judgeing and removing trouble.
2. Electric control system
Compared with domestic product, the electric control system is simplest, the element quantity is fewest and its reliability is the highest.
Adopting proximity switch in hydraulic cylinder can realize changing direction with non-touch, which ensures that the direction can be changed reliably.
3. Mechanical system
The design of hopper and S valve and so on adopt Ｉ－DEAS software to caculate, the hopper and S valve have good rigidity to avoid the phenomenon of hopper distortion and S valve breakage.
4. Cooling system
The radiator equipment makes the working oil temperature of hydraulic system below 70℃ and makes the machine in normal status.
1. Agitation by the entire shaft axis design, embolization motor, strictly ensures the coaxial.
2. Double-loop open circuit hydraulic system of the trailer concrete pump, ensure fast direction switching speed and high efficiency
3. The distribution valve adopts the advanced S pipe valve system which consists of hard alloy eyeglass plates, cutting rings and rubber springs.
4. It has good sealing performance; the structure is simple and reliable, and convenient replacement of the wearing parts;
5. The 30 cubic meter Mini concrete pump with pipes spare parts is assembled through streamlined production with strictly control on the process to make sure its high quality.
The warranty will be one year from the date of shipment. Any detected parts during this period caused by the quality of products will be replaced by seller free of cost (exclude wear and tear parts), improper operation and other manmade reasons are excluded.and engineers available to service machinery overseas.
1.The complete machine guaranteed for one year. Artificial damage and wearing parts not covered under warranty;
2.Provide professional technical and project solutions;
3.Your inquiry will be replied within 24 hours;
4.Well-trained and experienced staff to answer all your inquiries in fluent English and Russia;
5.Provide following up after-sales services;
6.Regular visits listen to users comments and suggestions on the service and product quality.