SUPER 1000

the generalist
flexible – effective – environmentally friendly

Sewer cleaning vehicle with one-tank-system

The SUPER 1000 is equipped with our specially developed water recycling system with a bell-shaped closure. The system can be completely sealed off so the sludge tank can be used also to suck up e.g. fatty substances without any risks to the components of the water recycling system.

As an option, it is even possible to use the entire volume of the sludge and water compartment as a fresh water reservoir by means of a connecting pipe. This means that the entire volume can be used purely for flushing work.
send an enquiry

SUPER 2000

the specialist
innovative – resource-saving – powerful

Sewer cleaning vehicle with two-tank-system

The SUPER 2000 offers 33% more capacity with the same overall size as a one-tank-system.

The box-shaped water tank is located below the sludge tank and remains in this position even for tilting. As a result, a particularly low centre of gravity and an even weight distribution is achieved in all load conditions, which has a positive effect on the driving characteristics of the vehicle.

In addition, the large sedimentation area in the water tank ensures highly efficient multi-stage sedimentation as an essential part of physical water purification. This is the guarantee for the high quality of the used water.
send an enquiry

SUPER 3000

the effective
efficient – economical – forward-looking

Sewer cleaning vehicle with two-tank-system

Ideally suited for large cities with high traffic.

The unique solution of the SUPER 3000 with auger offers several advantages:

The drained suction material can be emptied via auger directly at the operation site into a standard container. As an option, the vehicle has a sludge cleaning system to reduce the volume of the material to be cleared.

Organic substances are separated from the minerals by flotation and transported back into the sewer via the suction hose. The remaining organic matter is less than 5% so recycling or deposition as construction waste is permitted, depending on the region.

There are no transports for emptying, which significantly reduces the interruptions between work steps.
send an enquiry

CITY 2000

the compact one
space-saving – economical – sustainable

Sewer cleaning vehicle with two-tank-system

ideally suited for areas with narrow streets: The CITY 2000 as the little brother of the SUPER 2000.

Even with a two-axle chassis, you don't have to make any compromises. The City 2000 makes ideal use of the available dimensions and, with a total volume of approx. 7,000 litres, it still offers sufficient volume for daily cleaning work. As with the Super 2000, the water tank is placed under the sludge tank and, despite the compact design, offers enough space for the water recycling to run smoothly.

send an enquiry

SUCTION VEHICLE

Sometimes it doesn't have to be the full package
reliable – powerful – functional

Suction vehicle with one-tank system

Our powerful suction vehicles are available in different versions. Whether with or without suction hose reel and/or boom, the area of application determines the design.

Optionally the system can be completed with a small high-pressure system.

Non-stop operation with a continuous dewatering pump for draining the sludge tank.
send an enquiry

GULLY-CLEANER

The ideal working machine for gully cleaning
dynamic – user-friendly – smart

Gully cleaner with one-tank system

Space-saving and manoeuvrable, built on e.g., a low-floor chassis, our gully cleaner offers flexibility at the highest level.

Equipped with a 340°, optionally 360° boom, it is perfectly suited for extensive and flexible work in front of, next to and behind the vehicle.

The patented boom system optimally combines driving and working. The boom can be locked in the rear and also in the front position and can be retracted when driving for a clear field of vision.
send an enquiry

High-Pressure sewer cleaning vehicle

Ideally suited for pure flushing works
manoeuvrable – practical – profitable

High-Pressure sewer cleaning vehicle

Ideally suited for flushing work on house connections.

Optionally, the vehicle can be supplemented with a seeing and flying SCOUT nozzle. The HP-hose-reel is equipped with a rotating mechanism and functions both as a normal flushing hose reel and as a rotating reel for turning the SCOUT nozzle.
send an enquiry

Individual solutions for your requirements

e.g. large sewer system cleaners, non-stop vacuum cleaners, small vehicles, etc.

Previous
Next

Water recycling in a 1-Tank System

As a pioneer of water recycling, Wiedemann has managed not to make any compromises, even with the 1-Tank System. The high demands on water quality from the proven filter-free, physical Wiedemann water recycling was implemented by flow zones specially developed for the 1-Tank System. The medium is accelerated or decelerated in zones/areas provided for this purpose. This creates a controllable and highly effective sedimentation effect. The system is completed with a high-performance cyclone system for multiple centrifugations. This is what makes the WIEDEMANN 1-Tank water recycler unique and ingenious. With its water recycling system that can be sealed off completely , it is the Generalist among recyclers, which can be used quickly and easily for all kinds of work without any effort.

Due to excellent water quality, the recycling water can also be used as operational water for Wiedemann liquid ring pumps. This ensures an even operating temperature all year round for maximum suction performance. A separate operational water tank, cooler and antifreeze can thus be dispensed with in favour of payload and environmental protection.

Water recycling in a 2-Tank System

This is what the filterless original Wiedemann water recycling stands for. The physical principles of gravity separation and centrifugation are implemented here in a highly effective manner. The large, continuous, flat base of the separate water tank offers the prerequisite for maximum sedimentation. The built-in multi-chamber system accelerates the cleaning process via multiple sedimentation and exploits its high quality. High-performance cyclone systems are integrated into the cleaning cycle at several points and supplement the recycling process with multiple centrifugations. This ensures the excellent Wiedemann water recycling quality, which is unique on the market and does not show any greater wear than fresh water for the usability of the HP pump. Due to the excellent water quality, the recycling water can also be used as operational water for Wiedemann liquid ring pumps. This ensures an even operating temperature all year round for maximum suction performance. A separate operational water tank, cooler and antifreeze can thus be dispensed with in favour of payload and environmental protection.

Water recycling in a 2-Tank System

The physical principles of gravity separation and centrifugation are most efficiently engineered in the Super 3000's two-tank, filter-less, auger-discharge water recycler. The large, continuous, flat base of the separate water tank offers the prerequisite for maximum sedimentation. The built-in multi-chamber system accelerates the cleaning process via multiple sedimentation and exploits its high quality. High-performance cyclone systems are integrated into the cleaning cycle at several points and supplement the recycling process with multiple centrifugations. This ensures the excellent Wiedemann water recycling quality, which is unique on the market and does not show any greater wear than fresh water for the usability of the HP pump. Due to the excellent water quality, the recycling water can also be used as operational water for Wiedemann liquid ring pumps. This ensures an even operating temperature all year round for maximum suction performance. A separate operational water tank, cooler and antifreeze can thus be dispensed with in favour of payload and environmental protection.

Water recycling in a 2-Tank System

Due to the optimal use of space in the 2-Tank design, all components of the physical Wiedemann water recycling technology are compactly and effectively placed here. The multi-chamber system in the separate water tank, in connection with the multiple centrifugal separation in the cyclone systems, offers optimal recycling conditions for the best water quality. It is also particularly worthwhile here that the recycling water can also be used as operational water for the Wiedemann liquid ring pumps, so that the elimination of a separate operational water tank, cooler and antifreeze not only protects the environment, but also saves a considerable amount of weight in favour of the payload.