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PUMI 31-4 (EDTV45)

Maximum reach and a powerful concrete pump

The PUMI 31-4 offers the longest placing boom in the PUMI class. A vertical reach of 30.6 m and four arms offer unparalleled reach and flexibility.
The large 9 m³ Putzmeister mixer drum and powerful TMP 1007 dual piston pump with a 1000 mm stroke for smooth and low-wear operation complete the all-rounder. 

The core pump is powered either on the rod side or the piston side:

  • Series version: Piston-side drive for when you require the maximum delivery pressure. (Max. delivery rate 70 m³/h, max. delivery pressure 75 bar)
  • Optional version: Rod-side drive for when you require the maximum delivery rate. (Max. delivery rate 92 m³/h, max. delivery pressure 51 bar).

Key Features

  • Longest placing boom in the PUMI range
  • 9 m³ mixer drum for use with up to 40 t gross weight
  • Four-arm placing boom with a vertical reach of nearly 31 m and DN100 delivery line
  • Powerful dual piston pump with a delivery rate of up to 92 m³ per hour
  • Proven Ergonic 1 control system
  • Universal use

Technical Details

General Information

  • Nominal Fill
    yd³
  • Drum Speed
    rpm

Brochures & Data Sheets

PUMI 31-4 (EDTV45) - Typenblatt DE
pdf | 505 KB
PUMI 31-4 (EDTV45) - Data sheet EN
pdf | 504 KB
PUMI 31-4 (EDTV45) Italia - Data sheet EN
pdf | 536 KB
PUMI 31-4 (EDTV45) Italia - Scheda tecnica IT
pdf | 536 KB