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Wetkret 2 Narrow Vein
The first dual-operation concrete spraying equipment for narrow vein mines
The Wetkret 2 Narrow Vein allows for the mechanisation of shotcrete application in narrow veins, significantly improving operational safety and reducing personnel exposure to adverse conditions.
Specifically designed to operate in reduced sections of up to 2.5 x 2.5 m, this robotic equipment incorporates our most advanced pumping technology, offering a compact, safe, and highly efficient solution for one of the most demanding environments in the sector.
Key Features
- Latest pumping technology with OPS system: 13 m³/h
- Dual operation: Diesel and electric pumping and spraying (Dual Drive)
- Automatic additive synchronisation
- Boom deployment in sections of 2.5 x 2.5 m with a vertical reach of 7.5 m
- Integrated cleaning system
- Safe design and handling: Remote control, dual brake system, separation between high and low voltage, FOPS/ROPS cabin, rigid piping
- Prepared for external compressor connection
General Information
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Length x Width x Height7356x2240x2304 mm
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Weight9200 kg
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Drive System Electric30 kW
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EngineDiesel
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Engine Power106 kW
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Emission StageIIIA
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Diesel Tank60 l
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Additive Pump Adjustment Range60-400 l
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Additive Pump Pressure10 bar
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Additive Tank320 l
Configuration
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Delivery Cylinder Diameter - Stroke Length150/1000 mm
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Output13 m³/hr
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Delivery Pressure70 bar
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Max. Aggregate Size16 mm
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Filling Height1268 mm
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Max. Spraying Reach (vertical-horizontal)7.5/7 m
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Arms x Telescopic Stroke2 x 2700 mm
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Max. arm angle+45/-35 degree