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Shrink Units

Shrink Units
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Shrink Units

Product catalog summary
Introduction
The document introduces ThermoGrip® Shrink Units, focusing on enhancing cutting edge productivity to lower machining costs. It underscores the company's dedication to quality and innovation, offering a variety of products and custom solutions.
Product Range
  • STARTER Series: Manual machines with air cooling, providing an economical entry into the ISG 3400 range with a cooling time of approximately 300 seconds.
  • ALLROUNDER Series: Manual machines with integrated liquid cooling, reducing cooling time to 30 seconds and eliminating the need for handling shrink chucks.
  • PROFESSIONAL HEAVY DUTY: Automatic machines with liquid cooling for heavy tool holders, ensuring safety and efficiency with a cooling time of 45 seconds.
Technological Features
The document highlights technological advancements in the ThermoGrip® series, such as local heating for rapid cooling, optimized magnetic fields for efficiency, and a patented ferrite disc system to prevent tool heating. The ISG liquid cooling technique is noted as being ten times more effective than contact cooling systems.
User Interface and Control
The ISG Shrink Units feature a graphical user interface (GUI) for intuitive and language-independent operation. The new touch display enhances usability with graphical guidance and minimal input requirements. The numerical control panel includes safety features to prevent overheating.
Customization and Awards
The ISG 3400 series offers a quick change coil system for flexibility with special tool dimensions. It won the reddot award for product design in 2012, recognized for its modular design and ability to meet individual customer needs.
Special Designs
The ISG 3430 TLK 4 is an air-cooled unit designed for continuous preparation of large tool quantities, featuring integrated fans for efficient cooling and easy operation with a graphic display.
Specifications
The ISG 4410 WK-HL is designed for heavy machining, capable of handling shrink chucks and tools up to 40 kg. It features an optional pivoting coil guide for easy loading and a fully automated tool change process. The machine supports a shrinking range from Ø 3 mm to Ø 50 mm and meets aerospace requirements.
Cooling Systems
The document describes various cooling systems, including air and liquid cooling. The ISG 2431 TLK model offers air cooling with an optional liquid cooling system (FKS 3400) to enhance efficiency and reduce cycle times. The ISG 4410 WK-HL uses emulsion cooling followed by compressed air drying.
Control and Operation
Models feature either manual or automatic coil operation, with control panels ranging from numerical to graphical displays. The ISG 3430 TLK series includes a quick change system for pole discs and ergonomic design for tool and cooling adaptor storage.
Power and Dimensions
Power requirements vary from 8 kW to 11 kW, with electric supply specifications of 400 V / 16 A / 50 Hz. Dimensions and weight specifications are provided for each model, ensuring compatibility with different workshop setups.
Optional Accessories
The document lists optional accessories such as additional coils for heavy-duty shrink chucks and air coolers for specific models. These accessories enhance the functionality and adaptability of the machines.
Conclusion
The ThermoGrip® series offers a range of shrink machines tailored for different machining needs, emphasizing automation, efficiency, and user safety. The document provides comprehensive details on each model's capabilities, making it a valuable resource for selecting the appropriate machine for specific industrial applications.
Procedures and Recommendations
  • For optimal performance, ensure the correct installation of accessories like air coolers and liquid coolers.
  • Regular maintenance using the provided maintenance unit is recommended to ensure the longevity and efficiency of the shrink machines.
Key Data and Parameters
  • ISG1000: Requires a 6-bar compressed air supply and a 3 x 400 V/16 A electric current supply.
  • FKS 3400: Requires a minimum air pressure of 4 bar and supports a maximum spindle connection of HSK-A100 and SK50.
Protective Equipment
The document specifies the inclusion of protective gloves with the delivery of machines to prevent burns and cuts. It also includes clamping rings for secure holding of pole discs inside coils.
Customizable Components
Sintered plate blanks are provided for customization to special geometries. Various sizes and identification numbers are listed for these components.
Accessories
The document lists accessories such as coolant concentrate emulsion for corrosion protection and machine/system cleaners for disinfecting coolant systems before refilling.
Length Adjusting Sleeves
These sleeves allow precise adjustment of cutting tool protrusion from shrink chucks, with an adjustment accuracy of +/- 0.05 mm. The document provides specifications for various sizes and identification numbers.
ThermoGrip® Measuring Adaptor
This adaptor is a cost-effective solution for length presetting, compatible with all standard machines. It offers process security and dimensional accuracy, contributing to cost reduction.
Repair Service
Bilz offers repair services for defective machines and tools, providing a cost estimate within 2 to 5 working days. The service is described as fair, fast, and transparent.
Ordering Information
The document outlines important ordering hints, including product range updates, pricing, minimum order values, and special design offerings. It emphasizes the continuous improvement of the product range and the provision of technically superior alternatives when necessary.
Legal and Contact Information
The document includes legal disclaimers about reprinting and errors, and provides contact details for Bilz Werkzeugfabrik GmbH & Co. KG.
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Catalog excerpts

Shrink Units-2

Liebe Leserin, lieber Leser, an der „Schneide“ wird bekanntlich das Geld verdient. Dabei beeinflusst die Produktivität dieser Schneide die Gesamtkosten von Zerspanungsprozessen, zu denen sie selbst nur zwischen 4 – 6 % beiträgt. Diesen Aussagen werden wohl die Mehrzahl aller Produktions- und Zerspanungsfachleute zustimmen. Doch was unternehmen Sie, um die Leistungsfähigkeit der Schneide voll auszunutzen und deren Standwege zu erhöhen? Das vorliegende Handbuch soll Sie bei der Auswahl von optimalen Spannmitteln für Ihre „Schneiden“ unterstützen. Unsere lange Erfahrung als traditionsreiches Familienunternehmen...

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Shrink Units-3

Dear reader, As everyone knows, money is made at the „cutting edge”. The productivity of this cutting edge influences the total costs of cutting processes, however its contributions only amount to 4 - 6 %. Most production and cutting experts will agree with these statements. What should you do to fully profit from the cutting edge performance and to increase tool life? This manual will support you in selecting the optimal clamping tools for your “cutting edges”. Our long experience as a traditional family-run company helps us to develop products you can rely on and compile a comprehensive product...

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Shrink Units-4

Die Thermogrip® Schrumpfgeräte-Serie The Thermogrip® Shrink Units-Series Manuelles Gerät mit Luftkühlung, Kühlzeit: ca. 300 s Manuelles Gerät mit Flüssigkeitskühlung, Kühlzeit: 30 s Unsere STARTER sind der kostengünstige Einstieg in die ISG 3400 Modellreihe. Optional kann das Gerät mit einem Beistellkühler nachgerüstet werden. Die Baureihe der ALLROUNDER stellt den Aufstieg zum effizienten Schrumpfen mit integrierter Flüssigkeitskühlung dar. Schrumpfen und Kühlen findet in einer Position ohne Handling der Schrumpffutter statt. Manual machine with air cooling, cooling time: approx. 300 s Our STARTERs...

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Shrink Units-5

HEAVY DUTY Automatisches Gerät mit Flüssigkeitskühlung und Trocknung, Kühlzeit: 30 s Automatisches Gerät mit Flüssigkeitskühlung für schwere Aufnahmen, Kühlzeit: 45 s Der automatisierte Ablauf gewährleistet maximale Prozesssicherheit, da das erhitzte Schrumpffutter nach beendetem Schrumpfvorgang direkt in die Kühlposition abgesenkt wird, ohne dass der Bediener das erwärmte Schrumpffutter berühren kann. Große und schwere Aufnahmen werden automatisch geschrumpft und direkt im Anschluss gekühlt, ohne dass diese während des Prozesses „gehandelt“ werden müssen. Automatic machine with liquid cooling...

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Shrink Units-6

Bilz Induktionstechnik – Vorteile der Wechselscheibe Shrink Machine Tech Bilz Induction Technology – advantages of the change disc Das patentierte Ferritscheibensystem verhindert die Erwärmung des Werkzeugs und ermöglicht das präzise Spannen von HM- und HSS-Werkzeugen mit einem Spannbereich von 3 – 50 mm. By means of the patented ferrite disc system the tool is prevented from heating; solid carbide and HSS-tools can be easily clamped within a range of 3 – 50 mm. Lokale Erwärmung schont das Schrumpffutter und ermöglicht ein schnelles Abkühlen. Local heating preserves the shrink chuck and allows...

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Shrink Units-7

Bilz “Cool Down” Flussigkeitskuhltechnik - Zehnmal effektiver als Kontaktkuhlsysteme Liquid cooling technique - 10 x more efficient than contact cooling systems Vorteile der bewahrten ISG Flussigkeitskuhltechnik Advantages of the tried and tested ISG liquid cooling technique

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Shrink Units-8

Bedienung der Schrumpfgeräte Serie Operation of the Shrink Machine Series Grafisches Bedienfeld Graphical control panel TOUCH DISPLAY Standardmäßig sind die ISG- Schrumpfgeräte mit einem Graphical User Interface, kurz GUI ausgestattet. GUI ist eine Schnittstelle zwischen Bediener und Anwendung, die vollständig auf Grafik basiert. Die Vorteile des GUI sind auch in der Werkstatt offensichtlich: Einfach- schnell- intelligent - smart intuitive Bedienung selbstbeschreibend n sprachunabhängig n erhöhte Wahrnehmbarkeit n angenehmeres Erscheinungsbild n verringerte Reaktionszeiten n  Mehr Umfang - leichtere...

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Shrink Units-9

Numerisches Bedienfeld Numerical control panel Menügesteuertes, numerisches Bedienfeld mit fest hinterlegten Parametern. Damit besitzen bereits die Einstiegsgeräte eine wichtige Sicherheitsfunktion, welche bei sachgerechter Handhabung das Überhitzen der Schrumpffutter vermeidet. Menu oriented numerical operating panel with predetermined parameters. This means that even the starter devices have an important safety feature which avoids the overheating of the chucks when handled correctly. Schnellwechselmechanismus ISG 3400 Serie Quick change system ISG 3400 series Das Spulensystem kann optional...

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Shrink Units-10

Übersicht Standard Geräte Overview Standard Machines Feste Spule Fixed Coil Quick Change Coil ISG 3410 WK4- WS 1, 2 Wechsel Spule optional mit Kühler optionally with cooler optional mit Kühler optionally with cooler optional mit Kühler optionally with cooler 50 mm nur für ISG 3410 WK-WS mit Wechselspule Typ 2 (Option) | THD-Futter nur bis 25 mm Inversschrumpfen bis 65 mm Flanschdurchmesser mit Inversspule | bei TLK, TWK nach Schrumpfvorgang mit Zeitbegrenzung 50 mm only for ISG 3410 WK-WS with coil no. 2 ( option ) | THD Chuck up max. 25 mm Invers shrinking up to 65 mm flange diameter with i

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Shrink Units-11

Sonderanfertigungen Special Designs ISG 3430 TLK 4 Erweiterung der luftgekühlten Geräte Das ISG 3430 TLK 4 Kontinuierliches Rüsten großer Werkzeugmengen. Durch den Einsatz der Luftkühlung entsteht keine Feuchtigkeit am Werkzeug und Werkzeughalter, daher auch für spezielle Anwendungsgebiete hervorragend geeignet (z.B. Cfk oder verschmutze Umgebung). Vier integrierte Lüfter sorgen für schnelles und gleichmäßiges Abkühlen des Spannfutters. Aktivierung der Lüfter über Kontaktschalter, sobald das Spannfutter in die Kühlposition geschoben wird.  Max. Schrumpflänge ca. 500 mm ( Durch Verlängerung der...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.