Technical Detail Page

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Shotcrete technology has evolved considerable over the years, providing the industry with numerous options to meet the parameters of each specific application.

Covering the world with Shotcrete solutions. Putzmeister has earned a reputation for excellence and expertise built on a commitment to application oriented engineering and customer service. Today, Putzmeister Shotcrete Technology leads the industry in the design and manufacture of wet process Shotcrete equipment.

 

SPRAYING ARM

Designed with a maximum spraying reach of 17m

SPRAYING ARM

Delivers smooth and accurate application

Mechanised shotcreting for productivity and safety at underground and civil job sites

The main components of a Putzmeister mechanized concrete spraying machine – spraying arm, concrete pump, chassis and control software – are designed, developed and produced internally.

 

Spraying arm

Designed for Shotcrete, with a maximum vertical spraying reach of 17m and remote control operated, the robust spraying arm found in Putzmeister equipment allows the operator to carry out a smooth and accurate application.

 

SPRAYING ARM

Delivers smooth and accurate application

Concrete pump

Putzmeister has been world famous as the manufacturer of concrete pumps par excellence for 60 years.

The concrete pump mounted on the equipment is specially designed for concrete spraying, guaranteeing high performance, low pulsations and a long life for the wear parts.

 

Robust chassis

The chassis is designed to meet underground demands and made of high resistance steel to stand the harshest working conditions. Its 4 wheel drive, 4 wheel steering and crab-mode provide maneuverability in difficult driving situations.

Its excellent climbing capacity and great ground clearance facilitate off-road driving.

 

Control system

The Putzmeister control system monitors the correct relation of accelerator dosage and concrete being pumped. In addition, it manages the correct functioning and security of the concrete pump. Finally, it collects the spraying data for download and processing.

 

CONTROL PANEL

Monitors and manages functioning of the concrete pump

Additive pump

To obtain the early resistance you require, you will need to accelerate the hardening of the concrete with accelerators. To ensure that the dosage is in line with the concrete flow at all times, the Putzmeister dosing device automatically synchronizes with the concrete pump.

 

On-board compressor

Despite theis compact size, our concrete spraying equipment includes the option of an air compressor built into the chassis, which endows it with high mobility and the option of autonomous operation, an added value which is highly demanded.