GLZ-5 Screw Spraying Machine


The main function of GLZ-5 Screw Spraying Machine is to push the cement mortar to overcome the resistance of the pipeline to reach the pouring site. It is widely used in highways, railway tunnels, urban subways, hydropower stations, underground caves/chambers and other anchoring grouting projects.

Parameters
  • Production capacity:5m³ /h

  • Sand particle size:≤3mm

  • Water-cement ratio:≥0.3mm

  • Delivery distance:Horizontal 60m/Vertical 30m


FEATURES

Compact structure and reliable performance

Compact structure, easy operation, reliable performance and imported electrical elements.

The mixing and grouting can be realized at the same time

Built-in mixing mechanism available manual or auto mixing, to realized mixing and grouting at the same time.

Light weight and wheeled chassis, easy to move

Light weight and wheeled chassis, easy to move.

Applicable to a wide range of water-cement ratio

Applicable to a wide range of water-cement ratio, especially suitable to high concentration mortar.

Grouting sand with a wide range of particle size

Applicable to high cement-sand ratio and wide range of sand particle diameter.

Continuous grouting

Continuous grouting, avoid high transient pulse pressure of piston pump.

Passive pressure-rise to ensure grouting pressure

Passive pressure rising; when the grout is full, the pressure rises gradually for easier control and maintaining of grouting pressure.

Grouting is safe and reliable

Once the grouting pressure has reached the designed value, it turns to release the pressure.

As a single fluid pump, additives like accelerator is not allowed

As a single fluid pump, additives like accelerator is not allowed.
PARAMETERS
Model GLZ-5
Production capacity 5m³/h
Total motor power 10.5KW
Sand particle size ≤3mm
Water-cement ratio≥0.3mm
 Delivery distance Horizontal 60m
Vertical 30m
Mixing hopper volume 210L
Feeding height 1247mm
Machine weight 660kg
Dimension 2566×868×1247mm


PROJECT CASE
INQUIRY
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