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Compact Truck-Mounted Concrete Pump with Flexible 4-Arm-Boom for a Low Unfolding Height

The Putzmeister M20-4 truck-mounted concrete pump is an agile machine that can be used in a wide range of applications, including handling low to mid volumes concrete pours at small and tight constructions sites, pours inside buildings which require low unfolding height, and for refurbishment work.

The M 20-4 is now available in a hybrid version with an attached 75 kW electric motor and a power cable length of 50m. With this equipment it is ideal to work inside of tunnels.

Link to Reach Forecast App for M20-4 with Ergonic3, EU-Version

Key Features

  • Flexible ZR-folding 4-arm boom with low unfolding height
  • TR-Support for compact support area
  • Delivery rate of 90 cubic meters per hour
  • Two-axle chassis
  • Compact and maneuverable
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Brochures & Spec Sheets