Requirements

Is drainage necessary? Consumption, frequency, composition of wastewater.

The volume corresponds to the consumption per washer. In the composition of wastewater cement, non-metallic materials with a fraction of up to 2.5 mm.

Requirements for the coating of the finished product. Is it acceptable to use any materials, or do we need special ones?

Printers print non-removable formwork from any sand concrete, for example M300. You can add fiber and plasticizer.

The composition is regulated by the project. Purpose of permanent formwork: to withstand pouring into the inner cavity of the wall of ready-mixed or structural concrete, foam concrete. Protective coating is made if necessary  these can be facade paints.

The requirement for power supply, preparation of the mixture, installation.

The power consumption of printers varies from 1.6 kW to 5,5 kW, depending on the model (see the specifications on the website). We teach the preparation of mixtures, maintenance of equipment.

Water supply requirements (water quality, pressure, flow rate).

The consumption for technical washing of equipment is 0.3 m3 / hour. Washing is carried out using a high-pressure washer and can be produced from a container without pressure. Water is also required for the preparation of the working mixture  the consumption is according to the technical regulations.

What are the consumption of the mixture, temperature and storage conditions?

Up to 0.6 m3 / hour. In dry form, the mixture should be stored at a temperature of at least 5 ° C with a humidity of less than 60% without condensation.

What are the dimensions of the equipment and the weight? In order to understand what kind of transport is needed for transportation and assembly.

Parts of all printers are multiples of 6 meters, the exception is the S-6044 LONG printer the length of the portal beam is 8 meters. The weight of the beam is 220 kg. Data for calculating the cost of transportation by transport companies (dimensions, weight of each model) can be seen on the page delivery.

What is the electricity consumption (kW/h)?

For example: the power consumption of the S-6044 Long printer is 1.6 kW, of the mixture feed station 7.5 kW.

What is the frequency of washing?

Flushing once a shift. Maintenance daily, weekly and monthly.

What is the frost resistance (can we print under an awning + 4 °C)?

Yes, you can. We've printed at -7 °C with antifreeze additives.

3D construction printers
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