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Putzmeister SP20 GHF
Wet shotcrete machine
A powerful, compact solution for wet shotcrete applications over large areas, with a design optimised for performance and maintenance.
The Putzmeister SP20 GHF wet shotcrete machine is equipped with a screw pump and a 4-cylinder 37 kW Kubota petrol engine compliant with Stage V emission regulations. This gives it the power needed for extended pumping distances and continuous projection of mortars containing synthetic or metallic fibres.
To ensure consistent material flow, it features a newly designed angular vibrating screen, integrated as standard. With an output of up to 20 m³/h*, it covers a wide range of jobsite requirements.
Designed for maximum serviceability and efficiency, the SP20 GHF uses high-quality, low-maintenance components to extend its working life.
Putzmeister SP20 GHF in action
Advantages of the Putzmeister SP20 GHF wet shotcrete machine
- Stage V compliant – low-emission petrol engine, no particle filter needed
- Quiet operation and lower maintenance compared to diesel units
- Lightweight and compact – under 750 kg total weight
- 45-litre fuel tank for extended autonomy
- Large hopper with integrated vibrating screen – ideal for truck mixer filling
- Patented screen with angular bars optimised for fibre-reinforced wet shotcrete
- Available with 2L8 or 7515 rotor-stator configurations
- Quick-change system for pumping components
Applications
Spare parts and tools for shotcrete machine
Stator 75-15
Rotor 75-15
Flector 3091000290
GA000-015
UBIP gunite lance
Manguera DN50 40 bar
Gunite nozzle
Acoplamiento hexagonal rotor
Metal lance
Gunite lance
More information about the Putzmeister SP20 GHF wet shotcrete machine
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