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Side view of the Concreteman shotcrete machine by GB Machines for wet shotcrete, fine concrete up to 16 mm and fluid screed
Concreteman shotcrete machine by GB Machines, compact wet shotcrete pump for fine concrete and fluid screed

Concreteman

Wet mix shotcrete machine

The Concreteman shotcrete machine is a compact pump engineered to deliver a stable and powerful output, even in demanding projects where consistent performance is essential.

Its piston system handles fine concrete with aggregate sizes up to 16 mm and works exceptionally well with fluid screed applications and wet shotcrete on site.

This model stands out as one of the most versatile solutions in its category, combining high pumping power with a lightweight, easy-to-handle design that simplifies daily operation in any environment.

In addition, it requires very little maintenance and allows fast piston replacement, minimizing downtime and improving overall productivity on site.

It is also available in an 18.5 kW electric version for projects that require zero emissions and maximum efficiency.

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Advantages of the Concreteman shotcrete machine by GB Machines

  • Stable output of up to 12 m³/h for continuous wet shotcrete application
  • Low-wear piston system with four available gradations
  • Fuel-efficient 3-cylinder Hatz diesel engine
  • Simple and robust control unit without sensitive electronic components
  • Accessible hopper allowing direct loading from concrete mixers
  • Compact structure for easy manoeuvring in confined jobsite areas
  • Cooled and lubricated cylinders for extended service life
  • Quick piston and cylinder replacement with no complex tools required
  • Wide range of optional accessories to adapt the machine to each project
  • Also available in an 18.5 kW electric version for zero-emission works

Applications

Self-leveling screeds

Lightweight concretes with polystyrene

Wet mix shotcrete

Filling mortars

Spare parts and tools for concrete pumping

Vitalic clamp
Plunger cylinder
UBIP gunite lance
GA000-015
Pipe elbow
Rubber hose
Pistons
Pistons
Sp25^006
Gunite nozzle
Trípode rosca
Double-layer pipe
S-pipe

Frequently asked questions about shotcrete machines

The Concreteman is designed to pump and apply fine concrete, fluid screed and wet shotcrete with aggregates up to 16 mm. Its piston system provides a steady, reliable flow, preventing blockages and ensuring smooth operation even on demanding jobsites.

The machine delivers up to 12 m³/h with a working pressure of 35 bar, offering a consistent and continuous output. This makes it ideal for long-duration applications of fine concrete and fluid screed where a stable flow is essential.

The Concreteman is built for low-maintenance operation. Its piston system has minimal wear, the cylinders are automatically lubricated and cooled, and piston changes can be carried out quickly without special tools. Routine maintenance is limited to basic checks, daily hopper cleaning and inspection of seals and hoses.

More information about the Concreteman shotcrete machine

Contact us for more information

If you need more information about wet shotcrete machines, please contact us by phone or through the form below.

Address:

Avda. Riu Ripoll, 51 – 08291 Ripollet – Barcelona – SPAIN

Phone:

+34 (93) 5947418

Email

comercial@ubipsl.com

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