HBT90R Boom Pressure Diesel Concrete Pump Reliable Performance For House Construction
The concrete pump is composed of pump body and delivery pipe. It is a kind of machinery that continuously transports concrete along the pipeline by using pressure. It is mainly used for house construction, bridge and tunnel construction.
In order to meet the demand of open country and other no power supply constructions, we research and developed the diesel engine concrete pump. Our concrete pump is set of mechanical, electrical and hydraulic technology as one, with reliable performance of smooth operation and strong pumping capability. The diesel engine is with advanced high quality, low emission, low fuel consumption, meet the advanced standard. Reliability and stability is guaranteed by automatic engine regulation.
Max. theo. pumping capacity (L/H)
Max. concrete pumping pressure (H/L)
Distribution valve type
Concrete cylinder (diameter*stroke)
Diesel engine brand
Diesel engine 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. Hydraulic system:
The openable side door is very easy to operate, maintain and maintain.
The side door is made of special technology, which can effectively reduce the operating noise. Adopt double pump and double circuit open hydraulic system. Simple system, long component life and high reliability. The pumping circuit adopts non-contact automatic commutation to avoid the influence of commutation. The commutation is accurate, stable and reliable. The hydraulic system is equipped with a safety overflow protection device and an overpressure automatic cut-off and interception device, so the main pump is protected in multiple stages.
Suction filtration technology is used to prevent foreign matter from entering the hydraulic circuit, thereby greatly improving system reliability and extending the service life of system components. Independent forced air cooling to ensure oil temperature is below 60.
2. Electric control system:
Fully enclosed electrical control box, protection and control devices can work in harsh conditions. It uses a PLC programmable controller, a program controller simplifies electrical equipment, greatly improves reliability and service life, and facilitates troubleshooting by displaying faults. Wired remote control is safe and convenient.
1. High efficient hydraulic system with new high-speed commutation mode, which makes the pump commutation efficiency increase by 12%.
2. Large displacement pumping system makes the suction efficiency increased by 6%, to meet the needs of a variety of working conditions.
3. Overall hydraulic reversing open system has the advantage of high cleanliness of hydraulic oil, low oil temperature and small impact on commutation.
4. Master cylinder seal adopts waterproof technology, which can effectively prevent water from entering the hydraulic system, to prevent hydraulic oil emulsification.
5. Advanced S tube valve enjoys the advantages of good sealing, while quick-wear parts are economic and durable, easy to replace.
Hydraulic and electrical main components use internationally renowned brands with high reliability.
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. Diesel Engine
The pump adopt Weichai diesel engine, a first-class brand in China. It can ensure the power supply of the concrete mixer pump.
4. Cooling system
The radiator equipment makes the working oil temperature of hydraulic system below 70℃ and makes the machine in normal status.
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 qu ality.