

A cement mortar sprayer helps construction teams apply mortar to walls with less manual work and a more continuous spraying process. It is suitable for contractors handling residential buildings, commercial projects, and renovation work. YG offers three models, the YG-311, YG-318, and YG-711, with different capacities, motor powers, hopper volumes, and conveying distances. Understanding these differences helps buyers choose a machine that matches their mortar requirements, site conditions, and project workload.
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YG Mortar Spraying Machine Parameters
| Model | YG-311 | YG-318 | YG-711 |
| Capacity | 3m³/h | 3-5m³/h | 4-6m³/h |
| Pressure | 3 Mpa | 3 Mpa | 3 Mpa |
| Material Ratio | 0.7-1:1:3 (Water, Ash, Sand) | 0.7-1:1:3 (Water, Ash, Sand) | 0.7-1:1:3 (Water, Ash, Sand) |
| Voltage | 220V/380V 50Hz | 380V three-phase 50Hz | 380V three-phase 50Hz |
| Main Motor Power | 4kw | 7.5kw | 7.5kw |
| Particle Size | Below 4mm | Below 8mm | Below 8mm |
| Convey Distance | Horizontal 30m | Horizontal 50m | Horizontal 50m |
| Vertical 20m | Vertical 30m | Vertical 30m | |
| Volume | 60L | 80L | 100L |
| Air Consumption | 0.3m³/min | 0.3m³/min | 0.3m³/min |
| Weight | 200kg | 320kg | 340kg |
Note: Please confirm the meaning of “Ash” in the material ratio with YG before preparing the mortar mix.
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What Is a Cement Mortar Sprayer?
A cement mortar sprayer is a construction machine that conveys prepared mortar through a hose and applies it to a target surface using a spray gun. It reduces the need for workers to carry and spread every batch manually.
A typical setup includes a material hopper, motor and pumping system, conveying hose, and spray gun. The exact configuration may vary by model, so buyers should confirm the included accessories before ordering.
4 Benefits of a Concrete Mortar Sprayer
A concrete mortar sprayer can help contractors manage wall plastering work more efficiently when the material and equipment are properly matched.
- Continuous material delivery: Mechanical conveying helps supply mortar to the application area.
- Less manual work: Workers guide the spray gun instead of applying all the material by hand.
- Flexible conveying: YG models offer listed horizontal distances of 30–50 m and vertical distances of 20–30 m.
- Different capacity options: Buyers can select a model according to their expected mortar demand.
Actual output and spraying results depend on the mortar mix, site layout, and operating conditions.
Need help selecting a model? Contact YG with your project requirements for a recommendation.


Applications of a Cement Mortar Sprayer
A cement mortar sprayer may be used for several construction tasks when the material is compatible with the equipment.
- Interior and exterior wall plastering
- Residential and commercial building projects
- Wall renovation and refurbishment
- General cement mortar application on suitable surfaces
Specialty renders, fiber-containing mixes, and materials with larger aggregates may require different equipment or configurations. Confirm material compatibility with YG before ordering.
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How to Prepare Mortar for Spraying
Proper preparation helps reduce blockages and unnecessary interruptions.
- Check the mix: Follow the mortar manufacturer’s recommended proportions and mixing instructions.
- Confirm particle size: The YG-311 is specified for particles below 4 mm; the YG-318 and YG-711 are specified for particles below 8 mm.
- Inspect the equipment: Check the hopper, hoses, connections, spray gun, and power supply before operation.
- Test before full operation: Spray a small area to evaluate material flow and surface coverage.
- Clean after use: Remove residual mortar according to the manufacturer’s instructions to help prevent hardened material from blocking the system.
Fast Cement Plaster Spray Machine Price: What Affects the Cost?
The fast cement plaster spray machine price depends on the model, configuration, and delivery requirements. Buyers should compare the complete quotation rather than the machine price alone.
Important factors include:
- Model and capacity: Motor power, rated output, and hopper volume vary between models.
- Electrical requirements: Confirm compatibility with the power supply at your site.
- Accessories: Check whether the required hoses, spray gun, and other components are included.
- Shipping costs: Packaging, freight, and destination-related charges affect the final cost.
- After-sales support: Ask about spare parts, warranty terms, and technical assistance.
To receive an accurate quotation, provide YG with your destination country, required capacity, mortar type, and power supply details.
Request a YG quotation to compare suitable models and configurations for your project.
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Frequently Asked Questions About Cement Mortar Sprayers
1. What is a cement mortar sprayer used for?
It conveys and sprays compatible prepared mortar onto surfaces, mainly for wall plastering and related construction work.
2. What is the difference between the YG-311, YG-318, and YG-711?
The YG-311 has a rated capacity of 3 m³/h and supports particles below 4 mm. The YG-318 offers 3–5 m³/h, while the YG-711 offers 4–6 m³/h. The latter two models support particles below 8 mm.
3. What materials can a cement mortar sprayer handle?
Compatibility depends on the material formulation, aggregate size, and machine configuration. Confirm these details with YG before use.
4. What affects the fast cement plaster spray machine price?
The main factors are the model, capacity, electrical configuration, accessories, shipping, and destination-related costs.
5. How do I choose the right mortar spraying machine?
Compare your required output, mortar formulation, particle size, conveying distance, and power supply with the specifications of the three YG models.
Get a Quote for a YG Cement Mortar Sprayer
YG offers cement mortar sprayers with rated capacities from 3 to 6 m³/h. To find a suitable model, share your mortar type, expected output, conveying distance, power supply, and destination country.
Contact YG today to discuss your requirements and request a machine quotation.




