Autocor 28-4 H-HLS
Mobile Concrete Placing System with up to160 Cubic Meters per hour Output
The Putzmeister Autocor 28-4.117 H/HLS is a mobile concrete placing system on a rail chassis, ideal for pre-cast plants using pumpable and self-compacting concrete. It incorporates tried-and- tested Putzmeister components, such as a placing boom with 92 (28 m)' reach and a double piston concrete pump and can be assembled according to the specific needs.There are two different concrete pump models available with 144 yd³/hr (110 m³/hr) (28-4.11 H alternatively 210 yd³/hr (160 m³/hr) (28-4.16 H).
These components are integrated via an intelligent control system into the manufacturing process of the pre-fab works. This allows the concreting time to be reduced to about a third of the time required using a crane bucket. The productivity of the works and the quality of the pre-fab are considerably improved. This unit is available for Americas, Europe, MEA and Russia regions.
Key Features
- Continuously placing of concrete
- For large precast elements
Technical Details
General Information
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Number of sections4
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Boom StyleZ-Folding
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Reach from Front of Truck28 m
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Unfolding Height7.7 m
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End Hose Length max.3 m
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Delivery Line (DN + Pressure)DN125/5.5/85 mm/bar
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Water Line11-5 m³
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Drum Speed0-14 rpm
Configuration
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Material Cylinder Diameter-Stroke Length250/2100 mm
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Output (piston side)160 m³/hr
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Delivery Pressure (piston side)85 bar
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Strokes (piston side)26
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Material Cylinder Diameter-Stroke Length150/1400 mm
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Output (piston side)110 m³/hr
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Delivery Pressure (piston side)85 bar
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Strokes (piston side)27