Mini Concrete Pump for Sand and Gravel Pump

Mini Concrete Pump for Sand and Gravel Pump

About us

Henan ruiguang mechanical science& technologyCo.,LTD as a leading manufacturer and exporter in china,have successfully developed a good reputation

We provide a wide range of machine equipment,such as concrete pump ,building material equipment, aac block product line, crusher equipment,drying equipment etc. to our customer around the world and give you favorable product so that we can serve you better.

About product

Areas of application:
In order to meet the demand of open country and other no power supply constructions, we research and developed the diesel engine concrete pump. The Saidy 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 Europe Ⅲ standard. Reliability and stability is guaranteed by automatic engine regulation.
·Open country without power supply 
·railway, tunnel, bridge construction
·Special applications, hydropower, mining and national defense projects

Hydraulic system:

1.This product adopts double pump, double loop open-type hydraulic system, the main pumping oil and S valve swing oil is independent each other,to make the system is simple, long service life,higher reliability and be easy for failure diagnosis.

2.Pumping oil reversing by using the directional control valve reducing pressure device, avoid impulsion, makes pumping oil reversing steady and reliable.

3.Pump hydraulic system with a safety overflow protection, at the same time, the main pump with the system overpressure, the pump pressure automatically cut off the closure device, so that the main pump to get the multi-level and reliable protection.

4.Swing oil adopts constant pressure pump to supply oil, large swaying force and high energy-saving.

5.All pipes adopt cone seal or import rectangle seal, reliable sealing pipe joints.

Electronic control system:

The salient features of the electronic control system is advanced technology, simple, and high reliability.

The pump is the exclusive use of the programmable logic controller.Using software replace intermediate relay and time relay etc.separate control elements. ,greatly reducing the use of the number and amount of wiring for electrical components, and significantly improve the reliability of the electrical control system.At the same time the programmable logic controller with input and output fault indication make troubleshooting simple and clear.

More than 90% the electrical components adopt Siemens imported parts, to ensure the reliability of the components.

Motor start-up using the Y —Δ type of conversion , to avoid  negative consequences caused by direct start-up.

Machinery (mixing) distributing valve system:

1.The mixer with a unique structure make the hydraulic motor and stirring bearing completely isolated, even if the mixing seal wear and leakage pulp that does not affect the hydraulic motor. At the same time, dual-motor, to ensure that the mixing torque is large enough, it also can stir normally in poor material conditions.

2.The wearing parts, such as the glasses plate and the cutting ring , have a long service life through continuous technology research.

Lubrication system:

The lubrication system uses a centralized automatic lubrication system of the double pump,lubrication pump suction and pressure oil exit are equipped with filters,avoid oil separator oil is dirty and clogged. Progressive oil separator with overflow indication can make the blockages automatically display, and concrete pipe doesn't flow back,to ensure lubrication system operate reliably, extending the service life of S valve.

Cooling system:
Adopt mandatory air-cooled  radiator device,to ensure that the hydraulic system oil temperature control in the normal scope of work and to protect the hydraulic system of the host is working in proper condition.

Featurers and advantages:

.Use S-valve to switch the direction,for fine stone concrete conveying

.High -quality wear resistant alloy components for long service-life ;good sealing S-valve,in- stalle  with floating wear resistant ring

.High delivery pressure for demand of high-rise and long distance projects

.Air cooling system, without dependence of external water supply

.With re-pumping function to smooth constrution of better accessibility

.Automatic lubrication system for long service-life

.PLC system to ensure best electrical control performance

.Equipped with wired remote controller, easy to operate

Specification:

Related Keywords:

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concrete pump,JZC350 concrete mixer ,JS series mixer,concrete brick press mahcine, concrete brick machine, automatic concrete block machine, concrete pump.

concrete pump with mixier

 Contact us for more details!

Eric Zhang

Tel:0086 371 68591258

Mobile:0086 15838366956

Skype:konvictyao

Wechat:akon-yao