M20-4

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.

Broschure

Data Sheet

Key Features

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

Technical Details

General Information

Number of sections

4
Boom Style

ZR-Folding
Vertical Reach

19.5 m
Reach from Front of Truck

13.8 m
Reach Depth

11.1 m
Unfolding Height

3.9 m
End Hose Length max.

3 m
Delivery Line (DN + Pressure)

125/85 bar
Support width Standard (front-rear)

3.4/2.6 m

Configuration

Concrete Pump Cell .09 H

Concrete Pump Cell .09 H

Material Cylinder Diameter-Stroke Length

230/1400 mm
Output (piston side)

90 m³/hr
Delivery Pressure (piston side)

78 bar
Strokes (piston side)

26

All data provided is based on experience and depends on the material used. Specifications subject to change without prior notice, no responsibility is taken for the correctness of this information. Other data can be obtained on request.

M20-4

Key Features

Technical Details

General Information

Configuration

Concrete Pump Cell .09 H

KONTAKT

Avatud

Tehniline tugi