*mydirectindustry

Catalogs
Putzmeister
SPM 500 WETKRET

SPM 500 WETKRET

Product catalog summary

Concrete Spraying Equipment Overview
The document provides a detailed overview of the Putzmeister SPM 500 WETKRET series, a concrete spraying machine designed for use in tunnels, galleries, and slopes. It highlights the machine's key features, including its spraying arm, concrete pump, and control systems.

Spraying Arm
The spraying arm is articulated and telescopic, allowing for deployment in minimal sections. It features automatic horizontal alignment and nozzle oscillation, enhancing operator efficiency and finish quality. The anti-stick system prolongs component life and simplifies cleaning.

Concrete Pump
The Putzmeister concrete pump, known for its quality and reliability, offers a flow rate of 30 m3/h. It is designed for low pulsations and long wear part life, ensuring high performance in concrete spraying applications.

Synchronization and Control
The machine includes an automatic synchronization system for concrete flow and additive dosage, using a peristaltic pump for precise control. All functions are accessible via remote control, allowing for easy operation and adjustment of concrete output and additive dosage.

Machine Specifications
The SPM 500 WETKRET series has a vertical spraying reach of 17 m and is available in electric and diesel drive versions. It features a FOPS/ROPS certified cabin, four-wheel steering with crab mode, and an optional built-in compressor for autonomous operation.

Chassis and Mobility
The chassis is compact and versatile, designed for tough conditions with four driving and steering wheels. It offers excellent maneuverability and stability, with a two-speed driving system for efficient travel over various terrains.

Additional Features
The machine includes a high-pressure water pump for cleaning, a centralized lubrication system, and a multilingual display for monitoring operations. Optional equipment includes a proportional radio remote control and a fire suppression system.

Conclusion
Putzmeister's SPM 500 WETKRET series is a robust and efficient solution for concrete spraying, backed by decades of experience and innovation in the field. It is designed to meet the demanding requirements of underground construction projects.

Catalog excerpts

CONCRETE SPRAYING EQUIPMENT

Open the catalog to page 1

Putzmeister 17.2 spraying arm with 17 m spraying reach FOPS/ROPS certified cabin with 180º swivel seat Liquid additive tank with capacity for 1000 l. Protected front and rear legs SPM 500 WETKRET The SPM 500 WETKRET series has proven its efficiency and reliability in a large number of projects all over the world. With a vertical spraying reach of 17 m and a concrete flow of 30 m3/h, the machine is suitable for both medium and large section tunnels, galleries and slopes. The standard version of the SPM 500 WETKRET series is operated electrically and is optionally available with an electric air...

Open the catalog to page 2

On-board compressor built into the chassis for fully autonomous machine operation. Remote control for easy and precise handling of spraying arm movements. Optional proportional radio remote control. The large diameter and long stoke minimize pulsations and lengthen the life of the concrete pump wear components. Cable remote control Putzmeister concrete pump PM 1810 Hopper designed for concrete spraying Control panel display Centralized lubrication Multilingual colour display, showing concrete flow, additive dosage, faults, diagnoses and alarms. Agitator in hopper and grill with electric vibrator....

Open the catalog to page 3

4-WHEEL STEERING WITH CRAB MODE TURNING RADIUS MAXIMUM TRANSVERSE GRADIENT WHILE DRIVING MAXIMUM LONGITUDINAL GRADIENT WHILE DRIVING 14 13 Kreiselbewegung / Gyroscopic motion / Nozzle movement gyroscopic motion / Nozzle movement Hub/stroke/carrera Hub/stroke/carrera VERTICAL SPRAYING REACH HORIZONTAL SPRAYING REACH DIMENSIONS AND TURNING RADIUS TRANSPORT DIMENSIONS 4-WHEEL STEERING WITH CRAB MODE TURNING RADIUS MAXIMUM TRANSVERSE GRADIENT WHILE DRIVING MAXIMUM LONGITUDINAL GRADIENT WHILE DRIVING Gyroscopic motion / Nozzle movement gyroscopic motion /

Open the catalog to page 4

DATA SHEET Putzmeister off-road vehicle, 4-wheel drive Putzmeister telescopic spraying arm SA 17,2 17 m / 15 m Minimum unfolding section vertical / horizontal Engine power Maximum spraying reach vertical / horizontal Engine emissions Transmission In line with EU-Stage III A / EPA-Tier 3 Hydrostatic Number of axles / degrees of freedom Maximum arm angle Telescopic stroke Four-wheel hydraulic steering (4WS), crab mode Braking system Service brakes: 4-wheel hydraulic multi-disc brakes in oil bath Parking brake: 2-wheel independent, hydraulic multi-disc brakes in oil bath, manual. Emergency brake...

Open the catalog to page 5

CONCRETE SPRAYING TECHNOLOGY For over 30 years Putzmeister has been designing, developing and producing concrete spraying equipment for mines and tunnels. The experience acquired over these years together with ongoing investment in research and development have made Putzmeister a leading company in this field of application. It is this experience and search for added value for our customer that makes us different. The main components of Putzmeister concrete spraying equipment, spraying arm, concrete pump, chassis and control software are designed, developed and produced in-house in order to offer...

Open the catalog to page 6

SPM 500 WETKRET

SPM 500 WETKRET

Catalog excerpts

All Putzmeister catalogs and technical brochures

Archived catalogs