Spray Rendering Machine | Cement Plaster Equipment Price

Manual plastering takes time and often gives uneven wall surfaces. A spray rendering machine solves this problem by applying mortar quickly and uniformly across walls and ceilings. This equipment helps contractors finish projects faster while keeping labor costs under control. YG Machinery offers four reliable models to match different job sizes and site conditions.

Spray Rendering Machine Product Parameters

Parameter	YG311	YG318	YG511	YG711
Capacity	2-3 m³/h	3 m³/h	3-4 m³/h	3 m³/h
Working Pressure	3-6 MPa	3 MPa	Max 3 MPa	6 MPa
Material Ratio	Cement: Sand=1:3	Water:Ash:Sand=0.7-1:1:3	Water:Ash:Sand=0.7-1:1:3	Water:Ash:Sand=0.7-1:1:3
Voltage	380V/220V	380V	Diesel Engine	220V
Motor Power	4 kW	7.5 kW	8 HP/12 HP	4 kW+4 kW Mixer
Air Supply	Air Pump 2 kW	0.3 m³/min	0.3 m³/min	0.4 m³/min
Spraying Area	150 m²/h	—	—	—
Horizontal Distance	—	60 m	50-60 m	60 m
Vertical Distance	—	40 m	30-40 m	40 m
Hopper Volume	—	80 L	80 L	100 L
Max Aggregate	≤3 mm	≤12 mm	≤8 mm	≤8 mm
Pipe Diameter	—	32 mm	32 mm	32 mm
Total Weight	—	300 kg	320 kg	400 kg

Get a Free Quote

How Does a Spray Rendering Machine Work

A spray rendering machine mixes mortar and pumps it through a flexible hose to a nozzle. Compressed air pushes the mixture out in a fine and even layer. The operator guides the nozzle across the wall surface at a steady speed. This method covers large areas much faster than hand application.

The YG311 model handles cement and sand mixes at 2 to 3 cubic meters per hour. It works well for indoor wall coating and small building projects. The YG318 delivers 3 cubic meters per hour with a larger 7.5 kW motor. Its 80-liter hopper reduces refilling stops on bigger construction jobs.

For sites without electricity, the diesel-powered YG511 works well. The YG711 offers 6 MPa pressure for thick mortar mixes.

Key Benefits of a Spray Rendering Machine on Site

Why do more contractors choose mechanical rendering over manual labor? Here are the main advantages:

Faster coverage: One machine covers up to 150 square meters per hour on average. This rate is five times faster than manual plastering by hand.
Uniform thickness: The spray nozzle delivers an even layer on every pass. Workers spend less time smoothing uneven patches after application.
Lower labor needs: Two operators replace six manual plasterers on most wall projects.
Reduced material waste: Precise spray control means less mortar falls on the ground. These material savings add up over a full project.
Better adhesion: High-pressure application forces mortar deep into surface pores. This creates a stronger bond than trowel-only application methods.

These benefits make a cement plaster spray machine a wise investment for any growing construction business.

Get a Free Quote

Choosing the Right Cement Plaster Spray Machine for Your Project

Picking the right model saves money and avoids downtime. Consider these four factors:

Project scale: Small indoor renovations suit the YG311 with its compact output. Large exterior walls need the YG318 or YG711 for higher volume delivery.
Power availability: Sites with stable electricity can use electric models like the YG318 and YG711. Remote outdoor sites benefit from the diesel-powered YG511 unit.
Material type: Thin fine mortars work best with the YG311 rated for aggregate up to 3 mm. Thicker mixes with larger aggregate need the YG318, which accepts particles up to 12 mm.
Mobility needs: The lighter models, around 300 kg, roll easily between floors inside a building. The YG511 at 320 kg moves between outdoor sites without special lifting gear.

If you need help choosing, our technical team at YG Machinery is ready to assist you.

Spray Render Machines for Sale at YG Machinery

Looking for spray render machines for sale with strong support? YG Machinery exports plastering equipment to over 50 countries. Here is what you get:

Pre-sale consultation: We assess your project needs and recommend the best model for you.
Custom solutions: We adjust voltage, motor specs, and hopper size to match your site conditions.
Technical training: Our engineers provide on-site or video training for your operators.
Spare parts supply: We stock nozzles, hoses, seals, and wear parts for quick delivery.
Warranty coverage: Each machine includes a 12-month warranty on all major components.

Our customers across the world trust YG Machinery for consistent quality and responsive service.

Get a Free Quote

Real Project Case: Residential Complex in Dubai

A mid-size construction firm in Dubai won a major new contract. The project was a 12-story residential complex with four connected towers. The exterior wall rendering scope covered more than 8,000 square meters. The client set a strict 30-day deadline with penalty clauses for late delivery. The contractor had only 10 skilled plasterers, making manual rendering impossible within the deadline.

After consulting with YG Machinery, the team ordered three YG318 spray rendering machines. This model was chosen for its 3 cubic meters per hour output and 80-liter hopper capacity. The 7.5 kW motor provided enough power for continuous operation across full shifts. Our engineers delivered two days of on-site training before work began. The training covered machine setup, nozzle adjustment, mortar mixing ratios, and daily cleaning routines.

Each machine operated for 8 hours per day with a two-person crew. One worker handled the nozzle while the other managed mortar supply and hose positioning. The average daily output reached 240 square meters per unit. The team worked six days per week and finished all four towers in just 25 days. That was 5 days ahead of the original schedule.

Material waste dropped by 30 percent compared to the company’s previous manual projects. The spray nozzle produced a uniform layer that reduced touch-up work by 70 percent. Post-project inspection showed zero adhesion failures across all rendered surfaces. The total labor cost was 45 percent lower than their initial manual labor estimate.

The project manager said this was the most efficient wall rendering job the company had ever completed. They have since ordered two additional YG318 units for their upcoming commercial building projects in Abu Dhabi.