concrete pumps

A concrete pump is used for continuous delivering mixed concrete to the construction site, such as building, bridge and tunnel construction, etc. Our pump capacity ranges from 30m3/h to 120m3/h, and the delivery pressure is from 5Mpa to 20Mpa. The concrete pump can be equipped with diesel engine or electric motor to meet different customers’ demand.

Features

1. We adopt famous brands engine for the pump, such as Siemens motor, Volvo diesel engine, Lovol diesel engine or Deutz diesel engine.

2. The main oil pump uses German Hawe, Rexroth or Japanese Kawasaki brand.

3. The hydraulic hose joint is from American Eaton to ensure safety and no leakage for the hydraulic system.

4. S valve is made of high manganese steel, anti-wearing and anti-high pressure; the splined shaft surface is treated by alloy material, which enhances its abrasion performance and fatigue strength.

5. Glasses plate and cutting ring are made of high hard anti-wearing alloy material, which prolongs their service lives.

6. Seals for big oil cylinder is American Parker brand.

7. It adopts progressive dispenser to supply oil for points of lubrication system, and it can supply oil accurately at regular time, saving grease consumption.

8. High pressure on outlet of the pump to make high building and long distance concrete delivery.

9. Main electrical elements are from Schneider and LG company, which is more reliable.

Trailer Concrete Pump for Sale

Junhua series stationary concrete pump for sale have high technical degree and reliable hydraulic system, the output is about 60-80m3/h. In the operation of stationary concrete pump, it should be ensured that the conveying pipeline must be firmly supported, the connections of the joints must be firm, and no pressure or heavy objects can be hung on the pipeline, otherwise the conveying pipeline may be damaged. Before use the concrete pump machine, check the working status of the electrical equipment, whether the instrument is working normally, whether the hopper filter and the safety protection device are normal. During the transportation of the concrete pump for sale, pay attention to check whether the pressure gauge is normal.

The trailer concrete pump is called as stationary concrete pump, and it is also the cheapest of the concrete pump type. There are motor pumps and diesel pumps in stationary concrete pump trailer. The difference is that the power source of the hydraulic system is provided by the motor or the diesel engine. The operating noise of the motor pump is relatively small, but the motor pump needs to be installed with power lines, which is more troublesome. If there is no suitable power supply, or the installation circuit is too long, it is not recommended to choose a motor pump. Diesel engine stationary concrete pump are relatively flexible when working. If there is no sufficient power supply, of course, it is safer to choose diesel engine concrete pumps.

What kind of project you buy equipment for determines which concrete pump equipment is more suitable for you. For example, to repair tunnels and mines, motor-driven stationary concrete pump for sale are the most suitable. The horizontal pumping distance of the trailer concrete pump is long, and the ambient sound when the motor pump is working is relatively small, when working in a narrow tunnel, it is also more friendly to the construction workers. If you are engaged in real estate development, the construction site is fixed, of course, the trailer concrete pump is the first choice, after all, its purchase and use cost is the lowest. Moreover, the stationary concrete pump has a relatively strong ability to adapt to harsh working conditions, and the pumping height is also guaranteed. At the same time, the adaptability to the pumpability of concrete is also stronger.