Products

Portable Mortar Spraying Machine for Fast Wall Plastering

Portable Mortar Spraying Machine is designed for efficient and uniform mortar application in construction projects. It helps improve wall plastering speed and quality while reducing labor intensity. Suitable for both wall finishing and ground leveling, it ensures smooth and consistent surface results, making construction work faster and more reliable.

Model	CH311	CH511	CH711
Conveying Capacity	3m³/h	4m³/h	6m³/h
Spraying Efficiency	130㎡/h	200㎡/h	200㎡/h
Max. Horizontal Conveying Distance	20m	30m	40m
Max. Vertical Conveying Distance	12m	18m	25m
Working Pressure	5-8MPa	5-8MPa	7-8MPa
Motor Power	4kw	7.5kw	7.5kw
Voltage	220V/380V	220V/380V	380V
Air compressor Power	2.2kw	2.2kw	1.5*2kw
Max.Aggregate Dia.	4mm	4mm	7mm
Conveying Hose Dia.	32mm	32mm/38mm	38mm
Aggregate Application	Mortar, putty, real stone paint, fireproof materials, grouting
Fitting Configuration	High-pressure hose:10 meter Spraying gun:1 pcs with 4 spraying nozzles
Weight	150kg	300kg	360kg
Dimension	1600450950mm	17006001100mm	18006001100mm

Efficient Mortar Application: This Portable Mortar Spraying Machine is designed for fast and precise mortar spraying, helping you complete wall plastering and other construction tasks with higher efficiency and less labor.

Versatile Construction Uses:
① Wall Plastering: Apply mortar evenly on walls to improve work speed and finish quality.
② Ground Leveling & Surface Preparation: Ideal for leveling floors or preparing surfaces, ensuring smooth, uniform results.

How It Works: The motor drives the pump shaft to rotate. The screw rotates around its axis while moving along the inner surface of the sleeve, forming a sealed pump chamber. Each rotation moves the mortar forward step by step. Continuous rotation pushes the material in a spiral from chamber to chamber, then out of the pump housing for consistent and reliable spraying.

Portable and Durable: Lightweight and easy to transport, this machine is suitable for both indoor and outdoor projects. Its sturdy construction ensures long-term performance and stable operation under demanding conditions.