FLECKENSTEIN Werkzeugmaschinen GmbH - Stockist for used machines

bore capacity in steel (diameter) 130 mm︱x-travel 2.500 mm︱y-travel 2.000 mm︱spindle diameter 130 mm︱z-travel 1.500 mm︱w-travel 750 ︱control HEIDENHAIN iTNC 530 ︱B-axis rotary movement table 360 Grad︱b-axis, positioning accuracy 360.000 x 0,001 °︱Machining unit - ︱fixed spindle nosing, length 370 mm︱fixed spindle nosing, diameter 280 mm︱lowest position above table surface 0 mm︱Tool holder (short taper according to DIN 69871) ISO 50 ︱drive power S1 (100%) 37/51 kW︱max. torque at the spindle 2.415 Nm︱Drive power S1 (100%) / S2 (30min) 5- 3.000 min-1︱1st gear stage 5 - 782 min-1︱2nd gear stage 783 - 3.000 min-1︱Nc rotary table - ︱

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Scope of retrofit and supply • CNC drilling and milling machine with spindle Ø 130mm in horizontal execution • tool magazine with 40 places and automatic tool changer – fully overhauled • 3 pcs. chip conveyor • Ball screws and bearings in X, Y, Z and W axis - NEW • Guide rails and roller shoes in X, Y, Z and W axis – NEW • Spindle and quill bearings - NEW • Tool clamping unit – fully overhauled by the manufacturer • Measuring systems cleaned, checked and partially replaced by new components • Machine completely checked mechanically and electrically • Largely new cables • Energy guiding chains - NEW • Telescopic covers – fully refurbished • Bellows in the vertical axis - NEW • New machine coating in two-layer structure with oil-resistant and abrasion-resistant two-component paints • Swamp pump Additional scope of delivery possible in EU upon request • Delivery free to your factory • Geometrical set-up, installation and commissioning • Laser measurement with compensation of the measuring systems • New working chamber enclosure, individually manufactured • New coolant system with filter unit for internal and external cooling 20/8 bar

bore capacity in steel (diameter) 110 mm︱x-travel 2.000 mm︱y-travel 1.600 mm︱spindle diameter 110 mm︱z-travel 1.500 mm︱w-travel 550 ︱Control HEIDENHAIN iTNC 530 ︱B-axis rotary movement table 360 Grad︱b-axis, positioning accuracy 360.000 x 0,001 °︱Machining unit - ︱fixed spindle nosing, length 300 mm︱fixed spindle nosing, diameter 260 mm︱lowest position above table surface 0 mm︱Tool holder (short taper according to DIN 69871) SK 50 ︱drive power S1 (100%) 22/27 kW︱max. torque at the spindle 2.012 Nm︱Drive power S1 (100%) / S2 (30min) 5- 3.000 min-1︱Nc rotary table - ︱surface area 1.600 x 1.250 mm︱center hole in table 100 mm H6 ︱

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Scope of retrofit • Ball screws in X, Y, Z and W axis, incl. new bearings - NEW • Linear guides and roller shoes in X, Y, Z and W axis - NEW • Tool changer and magazine overhauled • Bearings for spindle and quill - NEW • CNC control HEIDENHAIN iTNC 530 -NEW from our stock- • Tool clamping unit make OTT overhauled by manufacturer • Measuring systems cleaned, checked and partially replaced by new components • Machine completely checked mechanically and electrically • Largely new cables, especially in the energy chains • Energy chains - NEW • Telescopic covers overhauled • Bellows in the vertical axis – NEW • Machine painting with oil-resistant and abrasion-resistant two-component paint - NEW • 2 pcs. lubrication units - NEW • 2 pcs. High pressure units make HAWE – NEW • Oil-cooling device make HYDAC for main-gearbox - NEW • All mechanical and electrical components have been checked and renewed if necessary Options for extra charge • Machine enclosure, custom made – NEW - • Coolant system for internal & external cooling 20 / 8 bar -NEW- • Delivery, installation with start-up

bore capacity in steel (diameter) 110 mm︱x-travel 2.100 mm︱y-travel 1.500 mm︱z-travel 1.000 mm︱w-travel 500 ︱control HEIDENHAIN TNC 430 ︱connected load kVA︱Working Spindle - ︱boring quill diameter 110 mm︱spindle taper DIN 69871 ISO 50 ︱spindle power 22 kW︱transmission ratio 2 ︱turning speed range 2.000 U/min︱clamping table - ︱max. workpiece weight 4.000 kg︱surface area 1.100 x 1.300 mm︱feeds ︱feed range X-, Y-, Z- axis 0 – 10.000 mm/min︱feed range W-axis 0 - 10.000 mm/min︱rapid motion - x-axis 10.000 mm/min︱

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Equipment. • CNC-control HEIDENHAIN 430 • support bearing • manual milling head • coolant tank with pump

spindle diameter 130 mm︱x-travel 2.500 mm︱y-travel 2.000 mm︱z-travel 1.500 mm︱w-travel 750 ︱control HEIDENHAIN iTNC 530 ︱bore capacity in steel (diameter) 130 mm︱B-axis rotary movement table 360 Grad︱b-axis, positioning accuracy 360.000 x 0,001 °︱Machining unit - ︱fixed spindle nosing, length 370 mm︱fixed spindle nosing, diameter 280 mm︱lowest position above table surface 0 mm︱Tool holder (short taper according to DIN 69871) ISO 50 ︱drive power S1 (100%) 37/51 kW︱max. torque at the spindle 2.415 Nm︱Drive power S1 (100%) / S2 (30min) 5- 3.000 min-1︱1st gear stage 5 - 782 min-1︱2nd gear stage 783 - 3.000 min-1︱Nc rotary table - ︱

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Scope of retrofit and supply • CNC drilling and milling machine with spindle Ø 130mm in horizontal execution • tool magazine with 40 places and automatic tool changer – fully overhauled • 3 pcs. chip conveyor • Ball screws and bearings in X, Y, Z and W axis - NEW • Guide rails and roller shoes in X, Y, Z and W axis – NEW • Spindle and quill bearings - NEW • Tool clamping unit – fully overhauled by the manufacturer • Measuring systems cleaned, checked and partially replaced by new components • Machine completely checked mechanically and electrically • Largely new cables • Energy guiding chains - NEW • Telescopic covers – fully refurbished • Bellows in the vertical axis - NEW • New machine coating in two-layer structure with oil-resistant and abrasion-resistant two-component paints • Swamp pump Additional scope of delivery possible in EU upon request • Delivery free to your factory • Geometrical set-up, installation and commissioning • Laser measurement with compensation of the measuring systems • New working chamber enclosure, individually manufactured • New coolant system with filter unit for internal and external cooling 20/8 bar

spindle diameter 110 mm︱x-travel 2.000 mm︱y-travel 1.600 mm︱z-travel 1.500 mm︱w-travel 550 ︱Control HEIDENHAIN iTNC 530 ︱B-axis rotary movement table 360 Grad︱b-axis, positioning accuracy 360.000 x 0,001 °︱Machining unit - ︱fixed spindle nosing, length 300 mm︱fixed spindle nosing, diameter 260 mm︱lowest position above table surface 0 mm︱Tool holder (short taper according to DIN 69871) SK 50 ︱drive power S1 (100%) 22/27 kW︱max. torque at the spindle 2.012 Nm︱Drive power S1 (100%) / S2 (30min) 5- 3.000 min-1︱Nc rotary table - ︱surface area 1.600 x 1.250 mm︱center hole in table 100 mm H6 ︱max. load (max.150mm except table m.) 6.000 kg︱

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Scope of retrofit • Ball screws in X, Y, Z and W axis, incl. new bearings - NEW • Linear guides and roller shoes in X, Y, Z and W axis - NEW • Tool changer and magazine overhauled • Bearings for spindle and quill - NEW • CNC control HEIDENHAIN iTNC 530 -NEW from our stock- • Tool clamping unit make OTT overhauled by manufacturer • Measuring systems cleaned, checked and partially replaced by new components • Machine completely checked mechanically and electrically • Largely new cables, especially in the energy chains • Energy chains - NEW • Telescopic covers overhauled • Bellows in the vertical axis – NEW • Machine painting with oil-resistant and abrasion-resistant two-component paint - NEW • 2 pcs. lubrication units - NEW • 2 pcs. High pressure units make HAWE – NEW • Oil-cooling device make HYDAC for main-gearbox - NEW • All mechanical and electrical components have been checked and renewed if necessary Options for extra charge • Machine enclosure, custom made – NEW - • Coolant system for internal & external cooling 20 / 8 bar -NEW- • Delivery, installation with start-up

spindle diameter 110 mm︱x-travel 2.100 mm︱y-travel 1.500 mm︱z-travel 1.000 mm︱w-travel 500 ︱control HEIDENHAIN TNC 430 ︱connected load kVA︱Working Spindle - ︱boring quill diameter 110 mm︱spindle taper DIN 69871 ISO 50 ︱spindle power 22 kW︱transmission ratio 2 ︱turning speed range 2.000 U/min︱clamping table - ︱max. workpiece weight 4.000 kg︱surface area 1.100 x 1.300 mm︱feeds ︱feed range X-, Y-, Z- axis 0 – 10.000 mm/min︱feed range W-axis 0 - 10.000 mm/min︱rapid motion - x-axis 10.000 mm/min︱

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Equipment. • CNC-control HEIDENHAIN 430 • support bearing • manual milling head • coolant tank with pump

x-travel 5.500 mm︱y-travel 1.300 mm︱z-travel 2.000 mm︱control HEIDENHAIN iTNC 530 HSCI ︱clamping table - ︱surface area 5.200 x 1.200 mm︱max. workpiece weight 14.000 kg︱Width of t-slots 7 - 22 mm H12 ︱Distance between t-slots 160 mm︱Feeds - ︱X-, Y- and Z-axis, stepless 2 - 10.000 mm/min︱rapid in X/Y/Z 15.000 mm/min︱max. feed force 25.000 kN︱Universal-Milling Head - ︱Swiveling area front/back level 2,5 x 1 °︱capacity at 100% load 32 kW︱Speed range, stepless 0 - 4.000 min-1︱Tool bore ISO 50 DIN 69871-AD ︱automatic tool changer ATC - ︱Tool places 60 Plätze︱

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• Machine bed, column and vertical saddle as cast construction stress-relief annealed • Milling slide as construction in nodular cast iron GJS-600 • universal milling head, positioning via Hirth toothing, front plane 2,5°, rear plane 1° • Milling head will be overhauled by the manufacturer before delivery! • Oil cooling unit for cooling the milling head • Spindle drive 32 kW • automatic gearbox with 3 gear stages, oil circulation cooled • Spindle speed max. 4.000 min-1 • Tool spindle BIG Plus • Brankamp CMS collision monitoring system • Axis drives by means of precision ball screws and digital servo motors • Measuring probe system with 3D measuring probe, make M&H, type RWP38.41 with radio transmission • CNC control HEIDENHAIN iTNC 530 HSCI incl. digital drive technology • Portable electric handwheel HEIDENHAIN HR 410 • Operating mode 4 • Swiveling operating panel for machine operation in front of the machine and swiveling to the rear for operation from the back of the machine • Automatic tool changer with 60 magazine positions, change position horizontal/vertical • Coolant system with external shower ring and increased IKZ through the spindle, paper belt filter, frequency controlled coolant pump, magnetic separator, oil belt skimmer • minimum quantity lubrication, make LUBRIX • 2 pcs. chip conveyors lengthwise in the working area in front and behind the working table • 1 cross conveyor discharge right front, discharge height approx. 1070mm • Precision flat guides in all axes, counter guide coated with Turcite B • Precision ball screw spindles in all axes • Direct measuring system in all axes • Hydraulic counterbalance in the vertical axis • Telescopic steel cover of the X-axis • Milling slides at the top and bottom of the vertical axis closed with link aprons • Vertical guide covered at top and bottom with bellows • Work area enclosure closed on all sides. The manual sliding doors at the front of the machine can be opened along the entire length of the clamping table. • Control cabinet air conditioning • Hydraulic system, make Rexroth • Work area lighting • Automatic temperature compensation • Working area exhaust unit • Painting RAL 7024 graphite gray/RAL 7038 agate gray • Approx. operating hours: (Feb 2023) control 16,000 h, machine 14,700 h, program run 6,500 h • Preparation for connection of a 4th axis (The rotary table itself is not part of the delivery)

x-travel 3500 mm︱y-travel 1083 mm︱z-travel 1074 mm︱control HEIDENHAIN iTNC 530 HSCI ︱clamping table - ︱surface area 4.000 x 1.000 mm︱Thread bore with fitting - ︱Feeds - ︱X-, Y- and Z-axis, stepless 2 - 30.000 mm/min︱rapid travel x/y/z 30 m/min︱Max. feed force of axis 10.000 N︱2-axis Milling Head - ︱2-axis milling head TUB-E92 with power on - ︱Torque-Motors for 5-axis-simultaneos processing - ︱capacity at 100% load 29 kW︱Speed stepless 2- 30.000 ︱max. torque 92 Nm︱Max. torque 60 min-1︱tool taper HSK 62A-DIN 69893 ︱automatic tool changer ATC - ︱

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Guides, drive and measuring systems • All axis drives with digital drives manufacturer HEIDENHAIN • Direct measuring systems for X,Y, and Z axis manufacturer HEIDENHAIN • X-, Y- and Z-axis guidance using high-precision linear guides for maximum precision and dynamics • Precision ball screw with preloaded nuts in X-, Y- and Z-axis Coolant Equipment with Chip conveyor • Coolant outlet, switchable from coolant to air, at the front of the milling head via manually swivelling nozzles • Internal coolant supply, switchable from coolant to air, through the spindle centre. • Tank volume approx. 1.000 l • Normal coolant supply 25l/min 5 bar • High pressure pump for internal cooling 20 l/min 50 bar • Coolant tank incl. Cartridge filter and paper-belt filter system • Hinged belt chip conveyor, discharge height approx. 750 mm Equipment • Machine bed, column and vertical saddle as welded steel construction, annealed with low tension • Milling slider as welded steel construction • Orthogonal milling head TUB-E92 with motor spindle, C- and A-axis drive via torque motors • Oil cooling unit for cooling the milling head • CNC thermal compensation • Spindle drive 29 kW • Spindle speed max. 18.000 min-1 • Axle drives by means of precision ball screws and digital servo motors • Touch probe system manufacturer BLUM, TC 63-30 with radio transmission and automatic measuring cycles • Milling head Measurement “Kinematics Opt” • Laser tool presetter BLUM - NT version mounted on machine table • CNC control HEIDENHAIN iTNC 530 HSCI incl. digital drive technology • Portable electronic handwheel HEIDENHAIN HR 520 with 3 m spiral cable • swivelling control panel for machine operation in front of the machine • Automatic tool changer with 30 magazine places, change position vertical • Coolant system with external shower rim and IKZ through the spindle • 1 chip conveyor in the working area, ejection right • Pretensioned linear guides in all axes • Precision ball screws in all axes • Hydraulic weight compensation in the vertical axis • Bellows cover of the X-axis • Milling slide above and below in the vertical axis with bellows covers with attached stainless steel lamellas closed • Work area enclosure closed on all sides. Back side of the work area with bellows cover with attached stainless steel lamellas closed. The manual sliding doors on the front of the machine can be opened and closed over the entire length of the table. Safety fencing for the back machine area with two secured access doors.

x-travel 3.500 mm︱y-travel 1.250 mm︱z-travel 1.000 mm︱control HEIDENHAIN iTNC 530 ︱clamping table - ︱surface area 3.700 x 850 mm︱max. workpiece weight 2.500 kg/m²︱Width of t-slots 24 mm H12 ︱Distance between t-slots 140 mm︱Feeds - ︱X-, Y- and Z-axis, stepless 2 - 10.000 mm/min︱rapid in X/Y/Z 25.000 mm/min︱max. feed force 10.000 kN︱Universal Milling Head - ︱Swiveling area front/back level 2,5/2,5 ° 144/144 Pos ︱capacity at 100% load 32 kW︱Speed range, stepless 15 - 3.000 min-1︱Tool bore SK 50 nach ISO 7388/1 ︱automatic tool changer ATC - ︱Tool places 20 Plätze︱

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Equipment & Accessories • Universal milling head, positioning via Hirth toothing, diagonal and vertical plane 2.5° • Servo spindle motor HEIDENHAIN 32kW, spindle speed max. 3.000 min-1 • Axis drives via precision ball screws and digital servo motors • CNC control HEIDENHAIN iTNC 530 • HEIDENHAIN HR 410 electronic handwheel • Automatic tool changer with 20 magazine positions • Coolant system with two cooling circuits and paper belt filter • Precision ball screws in all axes • Telescopic steel cover of the X-axis, overhauled • Vertical guide at the bottom covered with steel curtain, NEW • Hydraulic system • Lighting of the working area • Painting RAL 7035 light gray / RAL 5011 steel blue

x-travel 3.000 mm︱y-travel 1.600 mm︱z-travel 1.200 mm︱control HEIDENHAIN iTNC530 HSCI ︱B-axis (swivelling head) +/- 100 °︱C-axis (milling head rotation axis) +/- 240 °︱feed and rapid traverse : ︱rapid feed Y,X,Z 40.000 m/min︱Rapid traverse B- and C-Axis 50 rpm︱Accelerations (X, Y and Z) 4 m/s²︱Machine table: : ︱Clamping surface 3.500 x 1.750 mm︱T-slots 27 x 22 mm H12 ︱T-slot - distance 125 mm︱max. workpiece load 7.000 kg/m2︱Max. distance table to spindle nose 1.356 mm︱2-Axis Fork Milling Head T21C ︱turning speed range: 10- 24.000 min-1︱Drive power (S1/S6): 42/50 KW︱Torque (S1/S6): 67/84 Nm︱

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Equipment / Accessories • 5-axis vertical portal milling machine in Gantry design. • Fork milling head T21C for simultaneous milling operation with FISCHER spindle, 42kW, 67Nm, 24.000 rpm, HSK-A63 • Manually operated textile roof • Tool changer chain 50-fold, change orientation vertical • 3D probe for workpiece measurement • Process monitoring system MONTRONIX incl. installed vibration sensors for detection of abnormal vibrations during the machining process. Alarm triggering, feed rate reduction or machine stop are carried out via the control system • HEIDENHAIN HR550 handwheel (wireless) • BLUM LaserControl NT for non-contact tool measurement with automatic cover, enables increased process reliability through automatic form and wear control of the tools used • Coolant system KNOLL for cooling lubrication with supply via spray nozzles and supply through the main spindle (ICS) • TRIMILL Kinematics - application for rotary axes • TRIMILL Teleservice - remote support • Linear, absolute and direct path measuring systems make HEIDENHAIN in X, Y and Z axis with a resolution of 0,001mm • Hydraulic power unit • 1 lubrication unit for the machine • 1 lubrication unit for the milling spindle • 1 cooling unit for cooling the milling head • 1 cooling unit for cooling the axis motors • 1 pc. Air extraction unit for oil and cooling lubricant emulsion with three-stage filtering, power consumption 2.2 kW, max. extraction capacity 2,000 m³. Extraction capacity 2.000 m³/h • 2 scraper belt conveyors, positioned along the X-axis to the left and right of the machine table, discharge height approx. 1,050mm program hours on the machine: approx. 8.000h

x-travel 8.000 mm︱y-travel 1.500 mm︱z-travel 2.600 mm︱Control HEIDENHAIN iTNC 530 ︱NC –Rotary sliding table, Fabr. FIBRO - ︱surface area 3.000 x 2.500 mm︱V-Axis (translational movement) 2.000 mm︱max. workpiece weight 40.000 kg︱clamping table - mm︱surface area 4.5ßß x 2.000 mm︱max. workpiece load 10.000 kg/m2︱Feeds - ︱X-, Y- and Z-axis, stepless 2 - 20.000 mm/min︱rapid in X/Y/Z 35 m/min︱Orthogonal Milling head H41 - ︱Swiveling area front/rear section 1°/1° -360 x 1°/ +/- 135° ︱capacity at 100% load 32 kW︱Speed range, stepless 40 - 4.000 min-1︱max. torque 900 Nm︱tool taper SK 50 – DIN 69871-AD ︱

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Equipment and Accessories • Machine bed, column and vertical saddle as cast iron construction, heat-treated for stress-relieve • Milling slide as cast iron construction, heat-treated for stress-relieve • Universal milling head, positioning via Hirth toothing, front plane 1°, rear plane 1° - changeable automatically *Milling head was overhauled by the manufacturer* • Facing head D'Andrea UT 5 - changeable automatically • spindle extension L = 950 mm - changeable automatically • oil cooling unit for cooling of milling spindle motor and milling head • spindle drive 32 kW • spindle speed max. 4.000 min-1 • Axis drives by means of precision ball screw spindles and digital servo motors • 3-D measuring touch probe system with radio transmission • CNC control HEIDENHAIN iTNC 530 incl. digital drive technology • Portable electric handwheel HEIDENHAIN HR 410 • Travelling operator platform • Automatic tool changer with 40 magazine positions, change position horizontal/vertical • Coolant system with external shower ring and IKZ through the spindle, magnetic separator and paper belt filter • 1 pc. chip conveyor lengthwise in the working area, 1 pc. cross conveyor on the right side • Precision linear guides in all axes • Precision ball screws in all axes • Direct measuring system in all axes • Hydraulic counterbalance in the vertical axis • Telescopic steel cover of the X-axis • Milling slides closed at the top and bottom of the vertical axis with rolling belts • FIBRO rotary transfer table, clamping surface 3.000 x 2.500 mm, • max. 40.000 kg workpiece weight. • 1 pc. panel field 4.500 x 2.000 x 300 mm • 1 pc. pick-up station for automatic milling head change. Milling head, spindle extension and D'Andrea facing head are automatically changed in and out via CNC program • Air conditioning for electrical cabinet • hydraulic system • workspace lighting • Painting RAL 7035 grey white/RAL 5011 steel blue • Operating hours: Machine ON approx. 31,000 h, program run approx. 12,000 h

x-travel 7.300 mm︱y-travel 1.500 mm︱z-travel 2.000 mm︱Control HEIDENHAIN iTNC 530 ︱clamping table - ︱surface area 8.000 x 1.200 mm︱max. workpiece weight 15.000 kg/m²︱T-slot number x size 9 x 22 mm Abstand 130 mm ︱feeds - ︱X-, Y- and Z-axis, stepless 2 - 10.000 mm/min︱Orthogonal indexable milling head - ︱Swiveling area front/back level 1°/1° 360 x 1° +/- 135 ° ︱Power at S1/S6 ED 28/38 kW︱Speed range, stepless 40 - 4.000 min-1︱max. torque 2.240 Nm︱tool taper SK 50 – DIN 69871-B ︱ZF - Gearbox 2 Getriebestufen ︱automatic tool changer ATC - ︱Tool places 40 Plätze ︱diameter of tools max. 125/250 mm︱

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Equipment and Accessories • Machine bed, column and vertical saddle as cast iron construction, heat-treated for stress-relieve • Milling slide as cast iron construction, heat-treated for stress-relieve • Universal milling head, positioning via Hirth toothing, front plane 1°, rear plane 1° - changeable automatically • oil cooling unit for cooling of ZF main gearbox • spindle drive 28/38 kW • spindle speed max. 4.000 min-1 • Axis drives by means of gear rack or precision ball screw spindles and digital servo motors • 3-D measuring touch probe system • CNC control HEIDENHAIN iTNC 530 incl. digital drive technology • Portable electric handwheel HEIDENHAIN HR 410 • Travelling operator platform with second CNC control HEIDENHAIN iTNC 530 • Autom. tool changer with 40 magazine positions, change position horizontal/vertical • Coolant system with external shower ring and IKZ through the spindle • 1 chip conveyor lengthwise in the working area • Precision linear guides in all axes • Precision ball screws in all axes • Direct measuring system in all axes • Hydraulic counterbalance in the vertical axis • Telescopic steel covers of the X-axis • Milling unit closed with link aprons at the top and bottom of the vertical axis • Air conditioning for electrical cabinet • hydraulic system • Working area lighting • Approx. operating hours: Machine ON approx. 50,000 h, program run approx. 28,000 h

max. wheel diameter 80 mm︱gear width 44 mm︱max. module 5 ︱min. module ︱Control SIEMENS 840 C ︱adjustment axis angle shaping sp. - wp table -0,5 - +0,5 °︱stroke range 250-1.500 DH/min︱centre distance table/shaping spindle -15 bis +170 mm︱max. stroke length 55 mm︱max. helix angle 45 ︱max. tool diameter 180 mm︱feeds: ︱feed rotation axis of workpiece (100 mm wp diam.) mm/min︱feed rotation axis of work piece (100 mm wp. diam. 10-15.700 mm/min︱feed center axis of machine column 1 - 3.750 mm/min︱ 23 kw︱voltage 400 V︱operating frequency 50 Hz︱control voltage 24 V DC︱total power requirement kW︱

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equipment · stroke positioning adjustment controlled by CNC · stroke length adjustment mechanical-manually · machine is fixed to the ground with specific damping shoes (part of the delivery scope) · oil mist exhaust system · tailstock · shaping spindle and lift of shaping head equipped with hydrostatic bearing

grinding diameter 850 mm︱grinding length 4.000 mm︱centre height 525 mm︱workpiece weight max. betw. centres with steady 5.000 kg︱control SINUMERIK 840 D ︱Feeds & travels - ︱feed Z-axis 0,01 – 6.000 mm/min︱feed X-axis 0,01 – 6.000 mm/min︱Travel Z-axis (table) 4.500 mm︱Travel X-axis (grinding spindle) 650 mm︱Grinding wheel - ︱Max. Dimension Ø1.060x60x304,8 mm︱grinding wheel speeds 1.100 min-1︱peripheral speed 45 m/sec︱power 22 kW︱tail stock - ︱Taper MK 6 ︱quill travel 100 mm︱diameter of quill 115 mm︱Workpiece spindle - ︱

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Equipment & Accessories CNC cylindrical grinding machine in most robust design for heavy workpieces • Scope of geometric retrofit: • Slideways of X- and Z-axis regrinded, intermediate table and top table regrinded • Centre height of headstock and tailstock readjusted • Machine checked from the bottom up and rebuilt • Cabling in the machine renewed • Hydraulic tubes and lines renewed • Ball screws of X- and Z-axis renewed • New bellows • Wearing parts replaced • New machine painting in two-layer-structure with oil-resistant and abrasion-resistant two-component paints, color RAL 7035 light gray and RAL 5007 brilliant blue • CNC Control SINUMERIK 840 D • New balancing of the grinding wheel • 2 pc. Grinding wheels Ø 1.000 x 60 x 304,8 mm • 2 pc. Support bearing • Front drivers + 1 pc. travelling tailstock tip • Coolant unit with belt filter • Full enclosure of the workspace with 2 large sliding doors • Extraction unit for emulsion mist

grinding diameter 250 mm︱grinding length 600 mm︱centre height 125 mm︱table: - ︱travel 900 mm︱Travel per handwheel rotation coarse/fine 20 / 2,5 mm︱Hydraulic speed stepless 0,02 - 6 mm/min︱Min. reversing distance 2,5 mm︱Holding time during reversing 0 - 5 sec︱swivelling range 11 Grad︱cross slide _ ︱Max. Travel max. 285 mm︱Travel per handwheel rotation coarse/fine 4 / 0,5 mm︱Rapid flow and -return hydraulically 40 mm︱Hydraulic feed 0 - 0,95 mm/Ø︱Micro stop of the feed 0,001 mm︱Infeed grinding: - ︱Infeed speed coarse/fine: 0,25 - 25 µ/sec︱Longitudinal grinding: Infeed amounts per table 0 - 0,95 ︱reversal left, right or both sides coarse/fine 1 - 30 µ︱

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Equipment & Accessories Scope of geometric retrofit in 2018: • Slideways of X- and Z-axis regrinded, intertable and top table regrinded • Centre height of headstock and tailstock readjusted • Machine checked from the bottom up and rebuilt • Drives for workpiece spindle and grinding wheel renewed with YASKAWA frequency converter • Wearing parts replaced • New machine painting in two-layer-structure with oil-resistant and abrasion paints, Color RAL 7035 lightgrey and RAL 7016 anthracite

grinding length 1.000 mm︱grinding width 600 mm︱workpiece height 400 mm︱control SINUMERK 840 D ︱Grinding Area : ︱grinding range max. 1.000 x 600 mm︱travel cross (z-axis) 540 mm︱distance table surface - grinding spindle centre max. 600 mm︱Travel vertical (Y-axis) 500 mm︱Max. working height on new grinding wheel 400 mm︱workpiece table : ︱Electro permanent magnetic plate 800 x 500 mm︱pole pitch 18 mm︱clamping force in 8 levels - ︱Table drive (X-axis) : ︱Incremental encoder in the longitudinal axis X axi - ︱table speeds 2-35.000 mm/min︱Electromechanical longitudinal movement - ︱by means of digital servo motor, - ︱toothed belt and ball screw - ︱

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Equipment and accessories - Linear measuring systems in Y- and Z-axis - All linear axes with digital servo motors and ball screw drive - Belt filter system with paper belt filter, tank capacity 640 l, coolant pump 200 l/min/4 bar - Manual coolant nozzles - adjustable - Automatic working chamber door pneumatically controlled - Electro-permanent magnetic plate 800 x 500 mm, pendulum pole pitch 18 mm - Automatic grinding wheel balancing device Fa. MPM - Full enclosure of the working area in stainless steel partial execution with LED working area lighting - Manually operated door, safety interlock in automatic mode - Portable electronic handwheel in automatic and manual mode for all axes - Three-color signal light - Electrical equipment 400V/50Hz - Switch cabinet cooling unit - Machine feet - Painting RAL 9002 (grey white), RAL 5010 (gentian blue) - Rinsing gun with hose and holder in the operating area - Approx. 5 pcs. grinding wheel flanges *** Machine prepared for grinding mist suction *** Grinding programs - Surface grinding - Plunge grinding - Profile grinding - Automatic program sequence with roughing, finishing, fine finishing and burnout - Multiple plunge-cut grinding for economical production - Surface grinding with continuous, infinitely programmable cross feed - Calibration of the grinding wheel (calibrate, backfeed, round corners) - Face grinding with back pull dressing - Dressing in grinding cycle with lift-off amount - Fully automatic compensation of dressing amounts - Tool management Dressing Technology Table dresser -straight- TAG: Dresser fixed on the machine table, roughing and finishing station with dressing tiles are arranged one behind the other, cylindrical dressing of grinding wheels for surface and plunge grinding, suitable for corundum and silicon carbide grinding wheels, cycle software with input menu Pre-profiler VPG-150: incl. diamond roughing wheel width 1.5 mm For economical pre-profiling (roughing out) of the grinding wheel, profiling unit firmly mounted on the table, suitable for corundum and silicon carbide grinding wheels, CNC dressing cycle for pre-profiling Table profile dresser TAD: Suitable for diamond wheel DFR, D = 120, tip radius r = 0.1 - 1mm, flank angle 28°,40°, 60°. Profile depth max. 20 mm, contour accuracy +/- 0.0025 mm, swivel angle +/- 70°, profiling in the program by means of graphical operator guidance in 3-D interpolation

grinding length 1.000 mm︱grinding width 600 mm︱workpiece height 400 mm︱Control SINUMERK 840 D ︱Grinding Area : ︱grinding range max. 1.000 x 600 mm︱travel cross (z-axis) 540 mm︱distance table surface - grinding spindle centre max. 600 mm︱Travel vertical (Y-axis) 500 mm︱Max. working height on new grinding wheel 400 mm︱workpiece table : ︱Electro permanent magnetic plate 800 x 500 mm︱pole pitch 18 mm︱clamping force in 8 levels - ︱Table drive (X-axis) : ︱Incremental encoder in the longitudinal axis X axi - ︱table speeds 2-35.000 mm/min︱Electromechanical longitudinal movement - ︱by means of digital servo motor, - ︱toothed belt and ball screw - ︱

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Equipment and accessories - Linear measuring systems in Y- and Z-axis - All linear axes with digital servo motors and ball screw drive - Belt filter system with paper belt filter, tank capacity 640 l, coolant pump 200 l/min/4 bar - Manual coolant nozzles - adjustable - Automatic working chamber door pneumatically controlled - Electro-permanent magnetic plate 800 x 500 mm, pendulum pole pitch 18 mm - Automatic grinding wheel balancing device Fa. MPM - Full enclosure of the working area in stainless steel partial execution with LED working area lighting - Manually operated door, safety interlock in automatic mode - Portable electronic handwheel in automatic and manual mode for all axes - Three-color signal light - Electrical equipment 400V/50Hz - Switch cabinet cooling unit - Machine feet - Painting RAL 9002 (grey white), RAL 5010 (gentian blue) - Rinsing gun with hose and holder in the operating area - Approx. 5 pcs. grinding wheel flanges *** Machine prepared for grinding mist suction *** Grinding programs - Surface grinding - Plunge grinding - Profile grinding - Automatic program sequence with roughing, finishing, fine finishing and burnout - Multiple plunge-cut grinding for economical production - Surface grinding with continuous, infinitely programmable cross feed - Calibration of the grinding wheel (calibrate, backfeed, round corners) - Face grinding with back pull dressing - Dressing in grinding cycle with lift-off amount - Fully automatic compensation of dressing amounts - Tool management Dressing Technology Table dresser -straight- TAG: Dresser fixed on the machine table, roughing and finishing station with dressing tiles are arranged one behind the other, cylindrical dressing of grinding wheels for surface and plunge grinding, suitable for corundum and silicon carbide grinding wheels, cycle software with input menu Pre-profiler VPG-150: incl. diamond roughing wheel width 1.5 mm For economical pre-profiling (roughing out) of the grinding wheel, profiling unit firmly mounted on the table, suitable for corundum and silicon carbide grinding wheels, CNC dressing cycle for pre-profiling Table profile dresser TAD: Suitable for diamond wheel DFR, D = 120, tip radius r = 0.1 - 1mm, flank angle 28°,40°, 60°. Profile depth max. 20 mm, contour accuracy +/- 0.0025 mm, swivel angle +/- 70°, profiling in the program by means of graphical operator guidance in 3-D interpolation

current capacity 250 kVA︱workpiece dia. - mm︱cross cut max. - mm²︱Control SIEMENS S7 -CPU 317-PN/DP ︱Max. friction force 81 kN bei 100 bar︱Min. friction force 5,7 kN bei 7 bar︱Max. upsetting force 120 kN bei 148 bar︱Max. spindle speed 2.500 min-1︱Max. slide stroke 400 mm︱Spindle drive power 147 kW︱Electrical supply data - ︱Nominal voltage 400/50 V/Hz︱Total connected load 250 kVA︱Medium power requirement 50 kW︱Medium power 250 A︱Fuse 630 A slow︱Cable cross section 240 mm²︱total power requirement kW︱weight of the machine ca. t︱dimensions of the machine ca. m︱

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Equipment, accessories - KUKA friction welding machine RS 12 - short version - Machine control with electrical cabinet - Control unit Panel PC 677B with step chain diagnosis - Parameter monitoring device PCD 314 - remote diagnosis - Camless slide control - Clamping tools rotary - fixed - safety device - Automatically operated control door - Heating for the hydraulic system - fluid grease lubrication - Scanner integrated in RS 12 - Special drive 147 kW - CE declaration of conformity The cooling of the main motor as well as the switch cabinet was carried out by decentralized service water cooling and must be ensured by a new cold water chiller if necessary.

table diameter 800 mm︱table load 6 t︱table height mm︱weight of the machine ca. 950 kg︱

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NC rotary table make FIBRO type FIBROPLAN Ø 800 mm rotary table with increased geometric accuracy with 8 star-shaped T-slots 18H8 according to DIN650 with centering hole Ø40H6 mounting height 250mm total ratio 1:600 direct measuring system ROD880C/36000 weight approx. 950 kg

diameter 400 mm︱total power requirement kW︱weight of the machine ca. t︱dimensions of the machine ca. m︱

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1 piece 3-jaw power chuck make FORKARDT type 3WF 400 K15 S23 Ø 400 mm with centrifugal force compensation

diameter 800 mm︱total power requirement kW︱weight of the machine ca. t︱dimensions of the machine ca. m︱

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1 piece 3-jaw power chuck make FORKARDT type KSF 800 Ø 800 mm

number 31 ︱tool adaptor 55 mm︱diameter 9 Zoll︱total power requirement kW︱weight of the machine ca. t︱dimensions of the machine ca. m︱

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GLEASON WEDG - AC 30 211 006 F7 4655 0003 366

number 20 ︱tool adaptor 55 ︱diameter 9 Zoll︱total power requirement kW︱weight of the machine ca. t︱dimensions of the machine ca. m︱

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Type Nr.30212024, F-Nr.F746550002933, Anz. Messer 20, Anz. d. Messerköpfe a. Lager 9 Type Nr.30212025, F-Nr.F746550002934, Anz. Messer 20, Anz. d. Messerköpfe a. Lager 18 Type Nr.30212026, F-Nr.F746550002935, Anz. Messer 20, Anz. d. Messerköpfe a. Lager 25 Type Nr.30212027, F-Nr.F746550002936, Anz. Messer 20, Anz. d. Messerköpfe a. Lager 1 Type Nr.30212006, F-Nr.F746550002939, Anz. Messer 12, Anz. d. Messerköpfe a. Lager 19 Type Nr.30233008, F-Nr.F746550299197, Anz. Messer 22, Anz. d. Messerköpfe a. Lager 2 Alle Werkeuge 9 Zoll

thickness of jaw 64 mm︱total power requirement kW︱weight of the machine ca. t︱dimensions of the machine ca. m︱

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1 pc. used SINUS vice "094372" jaw width 64 mm jaw height 30 mm max. clamping length 80 mm total height approx. 110 mm base plate 175 x 95 mm