Mortar Sprayer Machine

A mortar sprayer machine is mainly used for spraying cement mortar inside and outside walls of buildings and mortar spraying of exterior insulation materials. The mortar sprayer machine produced by YG Machinery basically has no floor dust, water saving, material saving, cost reduction, simple operation, no need for scaffolding, no mobile equipment, and the yin and yang angles and the top plate can be sprayed freely, with fast speed and high efficiency. Low labor intensity, multi-purpose machine, can spray mortar, spray refractory materials, waterproof materials, not affected by regional and environmental conditions. In addition, YG also owns crack sealing equipment, sandblasting machine, a non-curing spraying machine, and a polyurethane spraying machine. Please click below for detailed information and a quotation.

Mortar Sprayer Machine
Mortar Sprayer Machine

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Parameter of Mortar Spraying Machine:

Model Mortar Spraying machine
Output 3m³/h
Power 380v/5.5kw
Pressure 2-5Mpa
Conveying Tube ID Φ32mm
Max. Aggregate Size ≤4mm
Hopper Volume 50L
Screw Length 400m
Particle Diameter ≤5mm
Weight 320kg
Machine Size 1650*750*1190mm
Applicable Material Proportion 1:1:3(Water: Lime: Sand)
   ConveyingDistance Horizontal Vertical
Cement 50m 30m
Mortar 60m            40m

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Working Principle of Cement Plaster Spray Machine:

The mortar sprayer machine is mainly used for the spraying of commercial mixed slurry, putty powder, refractory materials, and pressure grouting on the surface of the internal and external walls of buildings. Cement or similar cement products are added to the feeder, and the slurry is stirred under the action of the screw pump. The pressure is continuously removed and transported forward along the pipeline. When the nozzle is reached, compressed air is introduced. The slurry forms a jet under the action of the wind and is sprayed onto the surface of the wall.

Mortar Spraying Machine
Mortar Spraying Machine

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Features of Mortar Sprayer Machine:

  1. Suitable for spraying materials: water-soluble materials such as putty powder, paint, latex paint, cement mortar, dry powder mortar, thermal insulation mortar, waterproof material, fireproof material, thermal insulation material, sound-absorbing material, etc.
  2. Adjust the flow rate to get the best spray effect.
  3. In addition to the switch on the electric control box, it is also equipped with a remote control switch spraying.
  4. The connection between the spray gun and the feed pipe can be rotated for easy operation.
  5. High construction efficiency and good quality.
  6. Small size, easy to carry on site, and low cost of accessories, simple maintenance.
  7. Easy to use, fast, save materials, save labor, and save money, one machine is only equipped with three people, 150 square meters/hour (8 degrees 2cm)
  8. Material ratio (cement) 0.7:3 mortar.
  9. One machine is versatile, can spray mortar, waterproof paint, refractory material, not affected by regional and environmental conditions, and spray surface shape.
Concrete Plastering Machine
Concrete Plastering Machine

Cement Spray Plaster Machine
Cement Spray Plaster Machine

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Advantages of Mortar Spraying Machine:

  1. The design of the rapid mortar spraying machine is reasonable, the pump and compressor are integrated, and the movement is convenient.
  2. The feeding of the screw mortar spraying machine is continuous without a pulse.
  3. The mortar sprayer equipment has wide practicality and can spray dry powder, mortar, and ordinary mortar.
  4. The cement mortar spraying machine sprays evenly and has strong adhesion.
  5. The cement spray plaster machine has complete functions and can be sprayed as well as sprayed.
  6. The spray gun and nozzle can be connected in any direction, which is convenient for operation.

Matters Needing Attention When Working with Mortar Sprayer Machine?

  1. There should be water and electricity on the construction site to facilitate construction;
  2. The construction site should try to choose a safe and flat ground;
  3. During the construction process, the operator should wear gloves, masks, goggles, and a hard hat to prevent accidents;
  4. When the sprayer is working, do not put the staff’s hand into the hopper.
  5. Equipment and circuits must avoid stacking in wet and open areas to avoid circuit failure.
Wall Cement Plastering Machine
Wall Cement Plastering Machine

Mortar Spraying Machine
Mortar Spraying Machine

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Maintenance and Repair of Mortar Sprayer Machine:

  • After the sprayer equipment is completed, it should be cleaned in time, and maintenance, maintenance, and repair work should be carried out to keep the equipment in good condition.
  • The daily maintenance of the equipment should add lubricating oil according to the use requirements, keep the piston pump tubing unblocked, check the tightness of the overload safety valve, and disassemble and disassemble.
  • After a week or 50 hours of operation, check the sealing of the pump body, cylinder, and bowl of the mortar unit, the sealing of the belt of the transmission part, the sealing, and sealing of the pipe joint, and clean the outside of the pump body. Pump and supply thin oil to prevent dirt from sticking.
  • Main components such as clutches, unloading valves, speed reducers, air compressors, etc. should be regularly checked according to their use requirements. If it is worn or damaged, it should be adjusted and replaced in time.
  • Before grouting in the mortar mixer and mortar combination machine, please remove the dirt in the oil injection hole and the oil hole.
Cement Sprayer Machine
Cement Sprayer Machine

Mortar Sprayers
Mortar Sprayers

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Mortar Sprayer Machine Manufacturer—YG Machinery

The cement sprayer machine can make the paint more evenly sprayed on the wall to increase the adhesion between the paint and the wall, and avoid rework due to bad conditions. The bigger advantage is that it can be applied to different wall work. Help us save costs and work energy while improving our work efficiency. Therefore, it is still necessary to purchase a mortar sprayer machine on the construction site. If you are looking for a cement plaster spray machine for sale, please leave your message.

Henan YG Machinery Co., Ltd. is a reliable machinery manufacturer, In addition, you can choose a road marking machine, asphalt recycling machine, mini road roller, automatic sandblasting machine, concrete road cutting machine, dust suppression cannon, etc. For more product information or spray plaster machine price, you can send an email to or add my WhatsApp+8613598866720, I will answer your questions as soon as possible.

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