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KNOLL Maschinenbau GmbH Schwarzachstraße 20
D-88348 Bad Saulgau

Tel.+49 (0) 7581/2008-0
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Press releases

 

 

EMO 2017

Innovation showcase regarding cooling lubricants and chips

 

At the EMO 2017 (Hall 7, Stand C22), KNOLL Maschinenbau GmbH, Bad Saulgau, will show how productivity in metalworking can be increased – by new cooling lubricant pumps as well as by minimal quantity lubrication, by means of appropriate filter technology and through conveyor belts that satisfy even extreme applications.

 

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Centrifugal pumps T

New cooling lubricant pumps increase productivity

 

KNOLL Maschinenbau, known as a leading provider of cooling lubricant systems, produces the centrifugal pumps required in-house. At EMO 2017, the company will present a new line of pumps that incorporates KNOLL's experiences in recent years. Many and various improvements have been made with respect to performance, economy, and wear, and the pumps' consistently modular structure helps keep delivery times extremely short.

 

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Plate conveyor P

Greater reliability in sheet metal processing

KNOLL plate conveyors are robust and versatile

 

If during laser cutting hot liquid metal drips down or fine hard chips and thin sheet metal waste fall during punching and nibbling, this may not become a problem for the underlying conveyor systems. Strap hinge conveyors meet their limits with such applications. Not so the KNOLL plate conveyors. They handle even these tasks reliably.

 

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Screw pump MS

Convey flexibly and without harming the product

 

The MS screw pump from KNOLL Maschinenbau is a high-performance unit designed especially for conveying tasks in the food industry. However, it also exhibits its many advantages in the cosmetics, chemical and pharmaceutical industries. 

 

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Progressing cavity pump

Precisely-dosed chocolate for sandwich cookies

 

Wherever cookies, waffles, and cakes have to be filled or coated with sweet delicacies, Wiegers systems are in great demand. To convey and dose these viscous media, in most cases the Dutch system supplier uses KNOLL progressing cavity pumps that are activated with servo gear motors.

 

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Progressing cavity pump MX

Whether foamy, liquid or pasty...

With KNOLL progressing cavity pumps, a wide variety of liquids can be filled

 

Filling systems must fulfill many different requirements, which depend on the medium in question, the quantities to be conveyed and dosed, and the user's special requests. With KNOLL MX progressing cavity pumps, the system manufacturer Bünder & Schmitt uses components that can be custom-configured for any use case. 

 

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Displacement pumps

A wide variety of pumps from a single source

KNOLL Maschinenbau expands its program of displacement pumps

 

For many years, KNOLL displacement pumps have performed demanding conveying tasks in the food, pharmaceutical, and cosmetics industries, as well as in the chemical, color, paint, and paper industries. In order to offer customers a wide variety of pumps from a single source, in addition to its successful MX progressing cavity pump and KTSV screw pumps, KNOLL is now including the ML rotary pump and the MS double screw pump as part of its program.

 

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AMB Stuttgart 13 - 17 September 2016 

Innovation for minimal and wet lubrication

KNOLL has the right filter, pump, and conveyor technology for all kinds of metalworking

 

At AMB 2016 (Hall 6, Booth C38), KNOLL Maschinenbau GmbH, Bad Saulgau, will display how productivity in metal processing can be increased – for grinding processing with backflushable superfine filters, for minimal lubrication with injector technology, for cooling lubricant pumps with new frequency inverters, and for conveyor belts with slats that are joined without hinges.

 

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Screw pump KTS 

Cooling lubricant pump with sprinter qualities

With its new frequency inverter and motor firmware, the KNOLL KTS high-pressure pump manages the pressure increase to approximately 100 bar in just 0.3 seconds

 

KNOLL Maschinenbau is proving that good things can always be improved with the new KTS high-pressure pump, which will be presented at AMB 2016 (Hall 6, Booth C38). Thanks to a new frequency inverter, it is in a position to control its speed in a fraction of a second and thus to contribute to a long-term productivity increase in metal processing.

 

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Plate conveyor

Robust and versatile

 

KNOLL Maschinenbau has developed a new plate conveyor  that can be used very flexibly. Due to its structure with slats that are joined hinge-free, it is suitable both for chip removal for wet and dry processing, as well as for the conveying of parts or punching waste, for example, from punch/nibbling machines. With its robustness and reliability, it even distinguishes itself for hot applications such as laser cutting.

 

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Motek Stuttgart/Germany 10 - 13 October 2016

Assembly and transport system

Transport, assemble, and communicate digitally

 

The use of the right conveyor system plays a decisive role in economical and ergonomic assembly. KNOLL Maschinenbau, Bad Saulgau, has developed modular transport systems for these areas of application that make various conveyor principles available for selection. These can be equipped with state-of-the-art electronics on through to process control systems, which among other things, enable incorporation into an ERP environment.

 

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MicroPur® versus precoat filters 

Efficient, environmental advantages
Backflushable superfine filter systems are replacing precoat filters in hard metal, HSS and cast material grinding

 

Companies that want to compete in the metalworking sector have to pay attention to ongoing costs. There are now powerful alternatives to conventional, expensive precoat filters for cleaning superfine particles out of grinding oils. These alternatives can achieve filter fineness less than 3 µm and do not use filter consumables. The MicroPur® superfine filter from KNOLL Maschinenbau is particularly efficient.

 

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Dosing pumps KTSV + MX

Low-pulsation conveying and dosing

 

For many years, KNOLL Maschinenbau has been developing and producing displacement and dosing pumps that are widely accepted in industries such as mechanical engineering, automotive, chemical, pharma, and foods. 

 

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Assembly and transport systems

Barrier-free assembly and logistics solution

 

The right kind of conveyor system plays a decisive role in economical assembly. KNOLL Maschinenbau, Bad Saulgau, has developed an intelligent transport system called TS, which provides a range of different conveyor options. One of these is the TS-Z chain hoist system, which performs well with its simple, compact structure and its floor-level installation option. It can also be equipped with state-of-the-art electronics down to the process control system.

 

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Progressing cavity pump MX

From baking practice: Soaked goods dosed gently

 

In the model as a submersible pump with mobile stand, the KNOLL MX progressing cavity pump handles the dosing of soaked goods. It thus relieves the baker of heavy manual work and ensures time and productivity gains.

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GrindTec Augsburg/Germany 16 - 19 March 2016 

Precision products thanks to superfine filtering

 

The superfine cleaning of grinding oils is indispensable for high-quality grinding results. This task area within metal carbide, high-strength steel, and now also casting processing is the domain of the modularly-structured MicroPur® filter from KNOLL Maschinenbau, Bad Saulgau. With it, degree filtration smaller than 3 µm can be achieved, and thanks to its special design, it works without filter consumables, which contributes significantly to its great economic efficiency.

 

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Assembly and transport system

Less space and time required - Cross member assembly profits from new KNOLL TS transport system

 

With the assembly and transport system from KNOLL Maschinenbau, Hörmann Automotive Penzberg/Germany was able to reduce the space required for truck cross member assembly to approximately one-quarter of what was previously required. The time required was reduced by approximately 50 percent. In addition to the conversion to line production, integrated process control technology provided by KNOLL made a significant contribution to this.

 

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MQL system ControLube

Working at high pressure toward process advantages

 

KNOLL presents MQL system with injector technology

 

The new KNOLL ControLube minimal quantity lubrication system is controlled by a microprocessor and makes use of the injector technology familiar from the automobile industry. It unites the advantages of single- and dual-channel solutions – and has even more to offer.

 

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Superfine filter MicroPur®

Superfine cleaning – from the mini-filter to the XXL system

 

The KNOLL MicroPur® principle continues to conquer more fields of application

 

At the in-house exhibition in Bad Saulgau from October 20-22, 2015, KNOLL Maschinenbau will be presenting the MicroPur® superfine filter in various versions: for the superfine cleaning of grinding oils from metal carbide and HSS tool grinding to rotor grinding of cast material. It will be on display in all orders of magnitude, from the mobile Mini-MicroPur® to the gigantic central system with a cleaning power of 13,000 liters per minute.

 

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Assembly and transport system

I4.0-ready: transport system with process control technology

 

The assembly and transport system from KNOLL Maschinenbau, Bad Saulgau, is designed in modular fashion when it comes to both the mechanical components and the power and safety concepts. There is also an additional process control system, with which the PLC controller can be incorporated into the existing ERP environment -- in order to help achieve the goal of Industry 4.0.

 

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Progressing cavity pump MX

Sugar-covered - KNOLL progressing cavity pump in the baked goods industry

 

In the enrobing machine of Bakon Food Equipment, the KNOLL MX20R progressing cavity pump ensures reliable pumping of sensitive media such as chocolate and fondant. After cakes and other baked goods have run through the machine, they are covered evenly with a sweet coating.

 

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Progressing cavity pump MX

Progressing cavity pump can be adjusted flexibly
All of the MX progressing cavity pumps from KNOLL Maschinenbau in all model series are constructed in modular fashion.

 

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KNOLL E-Pass

Energy-Saving Pump Technology - Retrofitted frequency control for cooling lubricant high-pressure pumps is worthwhile

 

Ever more metal processors are discovering energy-saving potential in the cooling lubricant area, especially with uncontrolled high-pressure pumps. KNOLL Maschinenbau has developed the E-PASS, with which the savings potential can be determined in less than an hour during ongoing operation.

 

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Progressing cavity pump MX

Pump variations from the MX toolbox

 

All of the MX progressing cavity pumps from KNOLL are constructed in modular fashion. For the popular MX20, for example, there are nine pump sizes, which enable customers to adjust the delivery rate or delivery pressure according to their needs.  

 

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Progressing cavity pump MX

Constant pressure and flow rate

KNOLL's MX50S progressing cavity pump ensures quick unloading of trucks full of liquid yeast

 

Leiber GmbH is known as a producer of many high-quality specialty yeast products. The starting material is liquid beer yeast, which is delivered by truck. In order to unload the tankers quickly and convey the yeast gently to processing, Leiber uses a MX50S progressing cavity pump from KNOLL.

 

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AMB Stuttgart/Germany 16 - 20 September 2014

 

Experts in space and energy savings

KNOLL has the right filter and pump technology for all kinds of metalworking

 

At the AMB 2014 trade fair (hall 6, stand 6C38), KNOLL Maschinenbau GmbH (based in Bad Saulgau, Germany) will demonstrate its particular expertise in the product fields of conveying, filtering and pumping. Not only will visitors be able to get a glimpse of the virtually limitless modular configuration possibilities of its wide range of filters, but they will also be able to see how all KNOLL products have been developed in terms of energy efficiency, sustainability and space savings.

 

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Superfine filter MicroPur®

 

Cooling lubricant cleaning in XXL
In hard machining, Emuge employs a central grinding oil cleaning approach with KNOLL MicroPur® filters

 

The Emuge plant in Lauf has expanded its production capacities. Among areas affected is carbide metalworking, which has been assigned a new hall and additional machines. During this phase, those responsible also converted the grinding oil cleaning system: Instead of having individual filtering equipment at each machine, a central system from KNOLL Maschinenbau with a maximum capacity of approx. 7000 l/min ensures an especially pure oil quality. Core elements are the back-flushable MicroPur® superfine filters.

 

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Progressing cavity pump MX

 

Constant pressure and flow rate
KNOLL MX50R progressing cavity pumps ensure reliable pumping of chopped-up frozen foods

 

Fruit juices are frequently made from frozen concentrate, which must first be chopped up and then conveyed with progressing cavity pumps for further processing. The special systems manufacturer MAGURIT prefers KNOLL Maschinenbau's MX pump for this, which if necessary can be equipped with an additional bridge breaker.

 

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Finest filter MicroPur®

 

Clean Cooling Lubricant, High Tool Quality
Diamond tool manufacturer Neher relies on µm-fine filtered cooling lubricants and dielectrics

 

Neher's PCD tools distinguish themselves through precision in the µm range. In order to be able to produce them, the company relies on KNOLL MicroPur® superfine filter systems. Thus it is possible to remove particles up to 3 µm from the grinding oil and in the end, to achieve great dimensional precision and surface quality on the workpiece.

 

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Central conveyor and filtration system with vacuum filter VLX

 

Economical and energy-efficient

For grinding oil cleaning, MAHLE Ventiltrieb relies on a central conveyor and filtration system from KNOLL Maschinenbau

 

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Assembly and Transport System

Creating a complete internal logistics system with new components

 

KNOLL Maschinenbau's assembly and transport system features a consistently modular toolbox principle and with new components, it can be expanded into an innovative internal logistics system. This is how the former TSS accumulation roller conveyor is now supported by the new TSG belt system, which features a straight-tongue chain as its core element. Another TSZ transport system relies on the use of an underfloor chain. The power and safety designs are now available in toolbox fashion for the entire mechanical toolbox.

 

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Progressing cavity pump MX

 

Pressure-filled arguments

Progressing cavity pump persuades with constructive details

 

KNOLL Maschinenbau's MX progressing cavity pump has been on the market for ten years – a time in which it has conquered a wide variety of areas of application. Its many strengths are responsible for this, such as the high pressure that can be generated despite its small dimensions, and its hygienic construction.

 

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Finest filter MicroPur®

 

The Finest Grinding Oil Cleaning

Exemplary cooling lubricant care thanks to central system with KNOLL MicroPur® filters

 

Haimer GmbH has established a new tool grinding facility. In order to keep the quality of the cooling lubricant especially pure, the decision-makers selected a central system from KNOLL Maschinenbau. Core elements are the backflushable MicroPur® superfine filters, which require no filter additives. The result: high quality of the grinding oil and largely dry metal carbide chips without contamination.

 

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GrindTec Augsburg/Germany 19 - 22 March 2014

 

Completely Automatic Recovery of Valuable Chips

 

The domain of the MicroPur® F filter from KNOLL Maschinenbau is the superfine cleaning of grinding oils from metal carbide and HSS tool grinding. This filter can be used to produce filter particles smaller than 3 µm. Thanks to its special design, the modular MicroPur® does without filter consumables, which makes a significant contribution to its great economy.

 

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Finest filter MicroPur®

 

The Best Prerequisite for Precision
KNOLL's central superfine filter system supplies the CNC grinding machines of the precision grinder HiTeCH AG with pure cooling lubricant

 

Highly-qualified, motivated employees and state-of-the-art machinery are the basic requirements for reliable precision processing at HiTeCH AG. The new central system provided by KNOLL Maschinenbau makes a big contribution to HiTeCH's precision; it supplies all the CNC grinding machines with superfine filtered cooling lubricant at a constant temperature with constant pressure.

 

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More information to the finest filter MicroPur®

 

Master Plan 2015

 

Growth and Innovations

 

For many years, KNOLL Maschinenbau has been successful around the world with a wide range of innovative products for conveying, filtering and pumping contaminated cooling lubricants and chips. In addition, KNOLL displacement pumps are in use in the chemical and food industries, and recently highly flexible transport systems have rounded out KNOLL's product portfolio. So that the company can continue to be an international leader, the management has created a master plan that provides for significant investments in the next three years.

 

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Progressing cavity pump MX

 

Progressing cavity pump - light and space-saving

The submergible version of the MX50 from KNOLL in marine use

 

Special application cases require special pump solutions. MariFlex, one of the world's largest marine system suppliers, develops and builds the special transfer pumps required for the loading and unloading of tankers, among other things. In cooperation with KNOLL Maschinenbau, the company has integrated the MX progressing cavity pump into its solutions. The MX presents special advantages thanks to its high delivery rate and its small and light construction.

 

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Vacuum filter VLO

 

On the Hunt for the Finest Particles

 

Clean oil and pure, dry grinding particles - these are the results of the new VLO vacuum filter from KNOLL, which is preferred for use during gear tooth grinding with oil. Filter aids are not required for this. Thanks to its easy scalability, a VLO filter system can be used locally for an individual machine or centrally for several machines.

 

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Finest filter MicroPur®

Economical Superfine Cleaning


The domain of the MicroPur® filter is the superfine cleaning of grinding oils from metal carbide and HSS tool grinding, as well as from honing and lapping. Filter finenesses smaller than 3 µm can be achieved. Thanks to its special design, the modular MicroPur® does without filter consumables, which makes a significant contribution to its great economy.

 

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Shredder pump TSC

 

KSS Pump Including Chip Reducer

 

The new TSC 65 shredder pump from KNOLL is ideally suited for use in aluminum chipping, for thanks to its integrated chip reducer, this centrifugal pump is in a position to shred long aluminum chips to a pump-appropriate size and convey them with the cooling lubricant (KSS) to the central preparation station.
 

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Assembly and transport system TSS

 

Heavy Loads Moved Easily

 

Where other transport and assembly systems break down, the KNOLL TSS is in its element: with load ranges from 150 to 3000 kg and more per workpiece carrier, the modular TSS is perfectly suited for transporting medium-heavy and heavy components and workpieces such as transmissions, motors, housings and whitegoods.

 

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Progressing cavity pump MX

 

Elastomer-free progressing cavity pump

KNOLL's MX20 stands up to even aggressive cleaning media

KNOLL Maschinenbau has developed an elastomer and joint-free variant of its proven MX progressing cavity pump. Robust PTE is used for the stator and the secondary seals, which means that neither colors and paints that contain solvents nor aggressive detergents can harm the pump.

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Double screw pump DSP

On the fast track to chocolate pralines

Nestlé uses a KNOLL double screw pump

Today, chocolates, chocolate bars and a variety of pralines are manufactured industrially. Nevertheless, the process of making chocolate demands considerable know-how and can only be carried out efficiently using modern systems. Innovative manufacturers - such as Nestlé AG - use, for example, the double screw pump from KNOLL Maschinenbau, Bad Saulgau, to plasticise large blocks of chocolate.

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Progressing cavity pump MX

 

Mixing pump for bakery products

IsernHäger is using a progressing cavity pump MX30

 

IsernHäger, the pioneer in machine-controlled starter doughs and sourdoughs, offers its customers advanced systems engineering and expertise in dough starter management technology. IsernHäger developed an all-in-one system for a customer in the baking industry by using a special version of the MX 30 progressing cavity pump by KNOLL Maschinenbau, Bad Saulgau, for effective mixing and pumping of starter doughs.

 

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Progressing cavity pump MX

The chocolately side of MX

Ritter Sport has placed its trust in a KNOLL progressing cavity pump

Constant pressure and throughput combined with compact size, hygienic design and heatability - that is what the management at Ritter Sport value most about the KNOLL MX progressing cavity pump. The chocolate manufacturer utilises these pumps in various areas: for pressure-independent pumping of high-fat filling to the aeration unit and pumping of chocolate with a constant mass to the tempering unit.

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