Horizontal - Flachschleifmaschine

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1 Horizontal - Flachschleifmaschine sehr gepflegt - mit Vollschutzkabine Fabrikat JUNG Modell JUTEC JT 635 Baujahr 2001 neue Schleifspindel in 2010 Steuerung HEIDENHAIN Maschinennummer mit Vollschutzkabine max. Schleifbereich 600 mm x 350 mm x 375 mm

2 TECHNISCHE DATEN maximaler Schleifbereich maximale Schleiffläche min. / max. Abstand Tisch bis Spindelmitte maximale Tischlängsbewegung maximale Tischbelastung Tischgeschwindigkeit 600 mm x 350 mm x 375 mm 600 mm x 400 mm 140 mm / 525 mm 650 mm 400 kg 2-28 m/min maximale Querbewegung 350 mm Querbewegung, intermittierend (pro Tischhub) 0,5 40 mm wahlweise kontinuierlich Querbewegung, Eilgang Quervorschub stufenlos regelbar Handradumdrehung, quer Handradteilung, quer Senkrechtbewegung, Eilgang manuelle Verstellung Schleifscheibe, Standard (Øₐ x b x Øi) beidseitige Aussparung maximale Stegbreite Elektromagnetspannplatte Papierbandfilteranlage Leistungsaufnahme, Spindelmotor mm/min mm/min 1,2 mm 0,01 mm 180 mm/min mittels elektrischen Senkrechthandrad 300 mm x 25 mm x 76,2 mm Ø 155 mm, 10 mm tief 30 mm Fabrikat SAV Größe 600 mm x 350 mm stufenlos regelbar kombiniert mit Kühlmitteleinrichtung 3,7 kw Stufenlose Spindeldrehzahlregelung Elektrische Geradabrichteinrichtung stufenlos Beleuchtungseinrichtung Maschinenstellelemente Leistungsaufnahme, Hydraulikmotor Leistungsaufnahme, Quermotor Leistungsaufnahme, Senkrechtmotor Gesamtanschlussleistung 1,5 kw 0,55 kw 2,8 kw 11 kw Betriebsspannung 400 Volt 3 Phasen Netzfrequenz 50 Hz Nettogewicht der Maschine ca kg Betriebs-Schallpegel 70 db(a) nach EN 31201

3 Hydrauliköl-Volumen 80 l

7 Jutec-Series... get our spirit Grinding in Motion

8 Enterprise profile Ever since the company s foundation in 1919, K. JUNG GmbH has been one of the world s leading manufacturers of high-precision surface and profile grinding machines. JUNG machines, which are renowned for their extraordinary precision, their state-of-the-art grinding technology and their exceptional durability, are in action in more than 50 countries around the world. K. JUNG GmbH at a glance K. JUNG GmbH manufactures surface and profi le grinding machines in the following sizes at its south German facility: 400 x 150 mm to x 500 mm. Larger machines on demand. The machine series have a modular structure, in other words the various types are tailored to each customerís individual requirements by means of standardized modules. This system allows the same machine platform to be used for both fl exible small-batch production and rationalized mass production.

Following the worldwide sale of more than 20.

JUNG GmbH to secure and extend its leading position in

life. This can only be achieved by close cooperation

into competitively priced products and services in

9 Following the worldwide sale of more than machines, it remains the declared commitment of K. JUNG GmbH to secure and extend its leading position in the fi eld of precision, reliability and long service life. This can only be achieved by close cooperation with customers to create solutions that can be evolved into competitively priced products and services in direct coordination with the technical and economic requirements of the market.

Jutec very high precision surface grinding The Jutec-series stands for very high precision

On the basis of a compact, practice proven construction, the Jutecseries is able to resolve

The Jutec-series is noted for the use of modern materials and the application of the very

The Jutec-series is used for reciprocal surface and reciprocal plunge cut grinding.

10 Jutec very high precision surface grinding The Jutec-series stands for very high precision surface grinding at remarkably low investment. On the basis of a compact, practice proven construction, the Jutecseries is able to resolve all arising grinding tasks within an extremely accurate tolerance range. The Jutec-series is noted for the use of modern materials and the application of the very latest mechanical and electrical components. The Jutec-series is used for reciprocal surface and reciprocal plunge cut grinding. The basic geometric design is based on the well known fl oor type construction principle. The machine s rigidity is achieved by a composite structure consisting of a spindle box, cross-slide column and machine bed.

Machine bed The high measure of rigidity and grinding accuracy is guaranteed as a

The grinding table features coated guideways and a hydraulic drive, and it is fully

Application Surface grinding for workpiece fi nishing with a fi ne surface is one of

Optimal technology-related machining and variable positioning speed, reduces the

Control Minimum setting-up time through exceptional operating convenience to simplify

Integrated digital displays permit highly accurate positioning of the machine axes.

11 Machine bed The high measure of rigidity and grinding accuracy is guaranteed as a result of the honeycomb structure and double external walls. The grinding table features coated guideways and a hydraulic drive, and it is fully supported throughout its positioning range. Application Surface grinding for workpiece fi nishing with a fi ne surface is one of the quality hallmarks of Jutec machines. Optimal technology-related machining and variable positioning speed, reduces the non-productive times. Control Minimum setting-up time through exceptional operating convenience to simplify the adjustment of the required machine functions by way of the control. Integrated digital displays permit highly accurate positioning of the machine axes. Grinding spindle It runs free from axial and radial backlash in 4 pretensioned precision ball bearings. The spindle has been dynamically balanced to the highest standard of running trueness to achieve perfect running smoothness. Lifetime lubrication stops the need for maintenance. Accessories A matching package of accessories guarantees immediate technology-specifi c application of Jutec machines. For further details and services please contact us or one of our local agencies.

Service Right from the outset it was the unfailing reliability of a Jung machine that established our sound reputation.

remain a genuine partner for our customers.

a new machine or if you require expert assistance with specifi c machining tasks, please contact our Innovative Grinding

Training An experienced team of instructors on our training center will instruct your personnel to operate our ma-chines

Secondhand machinery We are happy to accept a used machine in part payment when a new Jung machine is purchased, and you

Repairs A worldwide, competent and reliable service organization is instantly at your disposal to remedy any problems in

Maintenance More and more customers are having their machines serviced at regular intervals.

12 Service Right from the outset it was the unfailing reliability of a Jung machine that established our sound reputation. And we will continue to ensure that this proverbial reliability and long service life of our machines will remain unchanged also in the future. For this purpose we offer a comprehensive service package to match the ever tougher competition on the market, and to remain a genuine partner for our customers The numerous advantages of the Jung service package: Application Consulting If you are thinking of purchasing a new machine or if you require expert assistance with specifi c machining tasks, please contact our Innovative Grinding Technology department for sound practical advice. Training An experienced team of instructors on our training center will instruct your personnel to operate our ma-chines competently, thereby ensuring speedy access to the new technology. Secondhand machinery We are happy to accept a used machine in part payment when a new Jung machine is purchased, and you can also approach us when you are looking for a second-hand machine. Repairs A worldwide, competent and reliable service organization is instantly at your disposal to remedy any problems in the very rare event that this becomes necessary. Maintenance More and more customers are having their machines serviced at regular intervals. This prevents potential machine failures as a result of normal wear, and withit loss of production and delays in delivery. Make an appointment with our maintenance team or conclude a servicing agreement with us. Engineering With the development of our products we not only fulfi l all the requisite statutory requirements and laws, but also the much tougher demands of our own Jung standards! You are therefore guaranteed a reliable and practice-proven high-precision product. The development of innovations and customized solutions ranks among our most important engineering activities.

13 technical data JUTEC JT 420 JT 635 JT 1050 Control system S P S - s t ored p r o gr am Table Magnetic chuck size 400 x 200 mm 600 x 350 mm 1000 x 500 mm Ground area 600 x 200 mm 1020 x 350 mm 1200 x 400 mm Max. distance - table and spindle centre 415 mm 525 mm 625 mm Max. table load incl. chuck 150 kg 400 kg 1380 kg L ar ger m achines o n demand Main spindle drive Speed with three-phase motor 2800 UpM 1400 / 2800 UpM 1500 UpM Variable speed UpM UpM UpM Driving power 2,0 kw 3,7 / 4,5 kw 9,0 kw Cutting speed bis 35 m/s bis 35 m/s bis 35 m/s Grinding wheel Diameter 225 mm 300 mm 400 mm Width 25 mm 50 mm mm Bore hole 51 mm 76,2 mm 127 mm X - axis (table motion) Traversing speed 2-28 m/min 2-28 m/min 2-28 m/min Y- axis (vertical motion) Traversing speed 180 mm/min 180 mm/min 180 mm/min Measuring system resolution 0,001 mm 0,001 mm 0,001 mm Z - axis (cross motion) Traversing speed mm/min mm/min mm/min Measuring system resolution 0,001 mm 0,001 mm 0,001 mm Installation data Width 1950 mm 2750 mm 4200 mm Depth 2350 mm 2550 mm 3200 mm Height 2300 mm 2500 mm 2750 mm Weight (net) 1050 kg 2040 kg 4200 kg Electrical values Voltage and frequency 400 V / 50 Hz 400 V / 50 Hz 400 V / 50 Hz Connected load 5 kw 8 kw 14,4 kw The information given is based on the technical levels of our machine at the time of this brochure going to print. We reserve the right to further develop our machines technically and make design modifi cations. This means that the dimensions, weights, colours, etc. of the machines supplied can differ. The diverse application possibilities of our machines depend on the technical equipment specifi cally requested by our customers. The equipment specifi cally agreed with the customer is therefore exclusively defi nitive for the equipping of the machines, and not any general data, information or illustrations.

14 K. Jung GmbH Postfach 640 D Göppingen Jahnstraße D Göppingen Tel. +49 (0) 7161 / Fax +49 (0) 7161 / sales@k-jung.com printed Waiblingen-Germany published August 2006

( 6 ) Technical Data

31494_Jung_JE_engl_lux.qxd 08.03.2003 15:18 Uhr Seite 1 ( 6 ) Technical Data The design principle of the JE series Jung's legendary double V guide is custom-manufactured for each machine in special clamping