The right technology for your project

Technology & Equipment Overview

Efficient working is only possible with the right technology and the corresponding equipment. We know this from our decades of project experience. Here, the simplest solution can also be the best solution.
 
However, normally it is the combination of various, in some cases specially-modified equipment technology that makes the project a success. Therefore, we have established a Wannenwetsch workshop to find and develop precisely these project-specific solutions.

Precision down to the last detail.

Hand lances

Hand lances are ideal for accurately cutting and removing damaged concrete, as well as for cleaning and substrate preparation. They can be used anywhere that mechanical cutting is impossible or impractical from an economic perspective.

Jet nozzles are used for selective concrete cutting and rotary nozzles for substrate preparation.

Operating pressure: Up to 3000 bar
Volume flow: Up to 40 l/min
Processing width: Variable
Performance in kW: 100 to 180
Nozzle heads: Jet nozzles, rotating external or self-driven nozzle heads

Efficiency, even for inaccessible projects.

Surface cleaners

Surface cleaners are manually operated and suitable for universal use. This makes them the ideal equipment for use on limited-access construction sites to prepare, strip and renovate surfaces. Surface cleaners are used without (chemical) solvents, e.g., for removing coatings, mastic residues, cement slurry, separating compounds, paint, rust, as well as for roughening concrete and asphalt..

Operating pressure: Up to 3000 bar
Volume flow: Up to 40 l/min
Processing width: Variable

Efficiency with style

Standard robots

Manual cutting on floor, wall and ceiling...our standard robot is a multi-talent and an efficient alternative when it comes to large cutting volumes. From which volume is cutting with a standard robot worthwhile? Check our FAQ section or contact us.

Overall length: 2600 mm
Min. clearance width: 1300 mm
Min. clearance height: 1500 mm
Chassis length: 1600 mm
Chassis width: 1000 mm
Chain width: 230 mm
Max. processing width: 3.00 m
Max. processing height: 4.00 m
Weight: 1500 kg
Performance: 11.0 kW

With high pressure, even at 12 metres high.

Telescopic robots

Where the standard robot reaches its limits, the telescopic robot rises to the challenge. There are currently three different versions available for deployment. Thanks to the larger track gauges, chain widths and the increased tare weight, the telescopic robots can also operate safely at up to 12 m from the ground without external safeguards.

In essence, we use three types, which are each designed for concrete cutting at varying working heights. The telescopic arm also offers advantages when it comes to working below standing level. If you have questions, feel free to contact us.

Overall length: 7000 mm
Length of upper carriage: 3200 mm
Min. clearance width: 1500 mm
Min. clearance height: 2300 mm
Chassis length: 1800 mm
Chassis width: 1450 mm
Chain width: 300 mm
Processing width: Up to 3.00 m
Max. processing height: Up to 6.50 m
Weight: Approx. 3750 kg
Overall length: 7000 mm
Length of upper carriage: 3200 mm
Min. clearance width: 1800 mm
Min. clearance height: 2400 mm
Chassis length: 2000 mm
Chassis width: 1850 mm
Chain width: 350 mm
Processing width: Up to 3.00 m
Max. processing height: Up to 7.50 m
Weight: Approx. 6800 kg
Overall length: 7400 mm
Length of upper carriage: 3800 mm
Min. clearance width: 2400 mm
Min. clearance height: 2400 mm
Chassis length: 2900 mm
Chassis width: 2400 mm
Chain width: 450 mm
Processing width: Up to 3.00 m
Max. processing height: Up to 12.00 m
Weight: Approx. 9500 kg

Individual solutions for your project.

Custom design

In addition to modules that are assembled directly on-site such as our “Lego robots”, there are manual and automated custom designs that can be adapted or manufactured to suit a specific project, e.g., for tight space constraints, complex cross-sections or difficult component geometries.

Cutting width in m: Individual
Cutting height in m: Individual
Ground cutting possible: Yes
Wall cutting possible: Yes
Ceiling cutting possible: Yes
Length in m: Individual
Track gauge in m: Individual
Weight in t: Design-dependent
Clearance height in m: Individual
Electrical connection: 32 A / 11 kW

Precise, high-performance, flexible spatial options.

Hand lance units

The hand lance units can achieve pump pressures of up to 2800 bar as standard and, depending on nozzle and pressure, have water flow rates of up to 40 l/min, taking into account the maximum permissible recoil force. Varying outputs can be configured in our in-house workshop to suit all projects and requirements.

Aquajet 12  
Pump performance: 118 kW
Max. operating pressure: 2450 bar
Max. conveyed volume: 27 l/min
   
Aquajet 14  
Pump performance: 135 kW
Max. operating pressure: 2600 bar
Max. conveyed volume: 30 l/min
   
Aquajet 17  
Pump performance: 163 kW
Max. operating pressure: 2500 bar
Max. conveyed volume: 38 l/min
Jet Power 180 - 2000  
Pump performance: 180 kW
Max. operating pressure: 2000 bar
Max. conveyed volume: 40 l/min
   
Jet Power 180 - 2800  
Pump performance: 175 kW
Max. operating pressure: 2800 bar
Max. conveyed volume: 28 l/min

For a wide range of applications.

Robot units

The robot units can achieve pump pressures of up to 2000 bar and have water flow rates of up to max. 280 l/min. Varying outputs can be configured in our in-house workshop to suit all projects and requirements.
 
Our high-pressure pumps are equipped with state-of-the-art ES3 controllers, as well as reduced noise and exhaust emissions for environmental compatibility and for operations in inner-city areas. That is good for working conditions on-site and for nature.

Uraca KD412  
Pump performance: 190 - 450 kW
Max. operating pressure: 1000 - 2000 bar
Max. conveyed volume: 100 - 250 l/min
   
Uraca KD627  
Pump performance: 320 kW
Max. operating pressure: 1000 bar
Max. conveyed volume: 170 l/min
   
Uraca KD725  
Pump performance: 320 kW
Max. operating pressure: 1000 bar
Max. conveyed volume: 280 l/min
HDP 480  
Pump performance: 480 kW
Max. operating pressure: 1000 - 2000 bar
Max. conveyed volume: 100 - 250 l/min
   
HDP 500  
Pump performance: 500 kW
Max. operating pressure: 1100 - 2000 bar
Max. conveyed volume: 122 - 212 l/min
   
HDP 550  
Pump performance: 550 kW
Max. operating pressure: 1150 - 2000 bar
Max. conveyed volume: 144 - 234 l/min

Learn more now!

Would you like advice or information, or do you have a query for Wannenwetsch? We look forward to hearing from you.

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