Cylindrical grinding machine

Karstens Premium Retrofit K11 1000

Condition: as good as new (ex-display), Year of construction: 2026, Karstens K11 1000 Premium Retrofit Cylindrical Grinding Machine Manufacturer: Karstens Technical Data: Distance between centers: 1100 mm Center height: 180 mm / (250 mm = Option) Workpiece weight: 100 kg cantilevered, 300 kg between centers Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) Workpiece spindle: MK 4, stepless speed control 30-450 rpm, swivel range 0 - 90° Tailstock: MK4, quill travel 45 mm Quill force: 200-600 N manual, (up to 2500 N possible, adjustable = Option) Table inclination: 10 degrees Travel of the infeed spindle: 80 mm Rapid traverse: 50 mm Rough adjustment with air cushion: 280 mm Grinding spindle motor external: 4 kW / (5.5 kW = Option) Stepless speed adjustment of the grinding wheel with potentiometer Grinding spindle motor internal: 2.2 kW Workpiece spindle motor: 1.1 kW Hydraulic motor 1.5 kW Lubrication motor 0.1 kW Hydraulic tank 80 liters Machine weight: Net 3800 kg Infeed drive via DC motor Air cushion-assisted rapid adjustment of the grinding spindle head for quick and safe positioning of the grinding position. Separate drive for the spindles for external and internal grinding. Fully automatic operating sequence, infeed movement via a wind rose switch: Rapid traverse forward, rapid traverse backward, grinding operation, infeed stop, incremental infeed. Automatic longitudinal grinding cycle Central coolant supply for all grinding points Workpiece spindle head with steplessly adjustable drive with a rotating and lockable spindle. New digital infeed control with Siemens panel and Siemens PLC for longitudinal grinding and plunge grinding, input for retraction, infeed increments, feeds, dwell times, clearance strokes, compatible with the old Karstens infeed control, with a color Siemens touch panel similar to Weiss/EMAG/GP cylindrical grinding machines/Studer/Kellenberger/Schaudt/Tschudin/Tacchella/Dannobat /Bahmüller/Fortuna Bdsdpfx Akjh Rimmoqed

Condition: like new (used), Year of construction: 2012, Bridgeport VMC 600 ECO Machining Center Bridgeport VMC 600 EC with Heidenhain ITNC 530 Control, Year of manufacture 2012, in excellent original condition. The machine comes from the training workshop of a renowned German engineering company. Tjbqsxqc Iceuwlfwjd CE compliant!! Technical Data: Year of manufacture: 2012 Condition: Good Control system: HEIDENHAIN ITNC 530 Travel in the X/Y/Z axes: 600/410/520 mm Rapid traverse in X/Y/Z axes: 40/40/20 m/min Table dimensions (L x W): 840 x 420 mm Maximum workpiece weight: 500 kg Maximum spindle speed: 8,000 rpm Minimum spindle speed: 40 rpm Spindle taper: BT 40 Spindle drive power: 8.5 kW Maximum tool length: 250 mm Maximum tool weight: 6 kg T-slot width: 18 mm T-slot spacing: 112 mm Positioning accuracy: ± 0.005 mm Repeat accuracy: ± 0.002 mm Power supply: 3x 400 V; 50 Hz Dimensions (L x W x H): 2000 x 2050 x 2535 mm About the machine: Offered here is a Bridgeport VMC 600 EC machining center equipped with a Heidenhain ITNC 530 control system. This machining center is in excellent original condition. It comes from a facility where it was used sparingly for training purposes only. The control system is very user-friendly. The guides are lubricated regularly via the central lubrication system. The Bridgeport VMC 600 EC has been mechanically and electrically inspected by us. Take the opportunity to view and test the Bridgeport VMC 600 EC under power on site. You can find further milling machines from well-known manufacturers on our website. Bedpextxk Ssfx Akqjdd

Condition: like new (used), Year of construction: 2025, functionality: fully functional, Hermle C 250 V, Year of manufacture: 2025, Control system: Heidenhain 7, Travel range X/Y/Z: 600/550/450 mm, Tool changer: 30-position, Tool holder: HSK 63, Spindle speed: up to 16,000 rpm, Fixed table, Table size: 800 x 616 mm, Bdsdjy Uwhuspfx Akqod High-pressure coolant system: 40 bar, Paper band filter system, 3D measuring probe: Blum TC, Blum LG 53 WZ for measuring / breakage detection, Chip conveyor, Enclosure roof: manual.

Condition: used, Year of construction: 1998, honing diameter 90 mm stroke 490 mm Bdjdpfx Aet Hw T Sskqjd throat 400 mm total power requirement 10 kW weight of the machine ca. 3.500 kg dimensions of the machine ca. m

Condition: used, Year of construction: 2008, x-travel 630 mm y-travel 560 mm z-travel 560 mm control iTNC 530 Heidenhain turning speed range - main spindle max. 18.000 min/-1 power capacity - main spindel 10 / 15 kW max. Torque 130 / 87 Nm tool taper HSK-A63 swivellable NC: ° table surface area 1.000 x 600 mm T-slots 9x 14 x H7 max. table load 700 kg number of toolpositions 60 pos. tool taper HSK-A63 total power requirement 49,7 kVA weight of the machine ca. ca. 11,0 t dimensions of the machine ca. 4,5 x 4,5 x 3,5 m CNC - MachiningCenter Universal DECKEL MAHO - DMU 60 monoBLOCK Bdjdpfx Aox A H Rlskqjd - 4 axes (+ NC dividing head) - Swivel-Millinghead - Spindle refurbished - NEW X, Y, Z guideways - NEW ball screws - NEW X-axis bellows

Condition: excellent (used), Year of construction: 2008, travel distance X-axis: 3,000 mm, travel distance Y-axis: 825 mm, travel distance Z-axis: 1,100 mm, rapid traverse X-axis: 48,000 m/min, rapid traverse Y-axis: 80,000 m/min, rapid traverse Z-axis: 48,000 m/min, table width: 835 mm, table length: 3,500 mm, table load: 3,500 kg, 1 Axis CNC Swivel head, infinitely variable Axis drive with ball screw drive Roller linear guides in all axes Direct path measuring systems Full work area encosure with roof Chip conveyor Coolant unit Bdsdpfewyv Nzex Akqjd X - Travel: 3000mm Y - Travel: 825mm Z - Travel: 1100mm B - Axis: - 3 to + 105° Table Length: 3500mm Table Width: 835mm Table load: 3500 Feed rate X-Axis: 48000mm/min. Feed rate Y-Axis: 80000mm/min. Feed rate Z-Axis: 48000mm/min. Spindle Taper: HSK 100ISO/Bt/Mk Power on spindle: 37kW Speeds / ranges: 8000Rpm ATC / revolver: 40 Coolant through spindle / Bar:25 Number of controlled axis: 4 Chip conveyor: Yes Coolantsystem: Yes Length: 8000mm Width: 3800mm Height: 3800mm

Condition: used, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm grinding wheel diameter 400 mm grinding wheel width 50 mm Bdsdpsuxfupjfx Akqod bore 127 mm MK5 work piece spindle speed 20-400 U/min grinding head swivelling 360 ° grinding spindle head - swivable 180 + - ° grinding spindle speed 1500,1700,2200 U/min 0-9,99 mm/Ø 0-9,99 mm/Ø ±8 ° longitudinal feed of the table 1100 mm table speeds 0,02-6 m/min 130 kg cross travel max. 270 mm 130 inkl. Spannung kg 80 mm tailstock quill taper MT 3 quill travel 30 mm total power requirement 6,5 kW weight of the machine ca. 3,05 t dimensions of the machine ca. 4 x 2 m Overhauled according to Kellenberger guidelines including new, modern and future-proof control system. Photo of already delivered machine in centre distance 1000mm. -Operation via the touch panel is extremely simple. -The symbols on the control panel are practically identical to the original original control system, so there is no need for familiarisation. -Diagnostic function with display of PLC messages and digital I/O -Dressing function can be extended or changed at the customer's request. -Orientated spindle stop of the workpiece spindle possible on request. -New maximum infeed of 40 mm can be extended on request. -Digital display in 2 axes. Resolution x-axis 0.5my Options: -Encoder with digital display in the workpiece headstock -Rotary encoder with digital display in the grinding headstock (no height adjustment with spindle possible) with spindle possible) -New stable internal grinding device diameter 80mm or 100mm with height adjustment. -Increase of the centre height to max. 225mm -Speed control for the grinding spindle Included: -Operating tool -Clamping tube for chuck Further accessories on request. The x-axis of the machine has an electronically controlled infeed system with stepper motor drive. Hydraulic longitudinal and rapid traverse table movement. Versatile application in production for external cylindrical and internal internal grinding or for external, face and internal grinding in one clamping clamping of individual parts. Possible options: -Semi-automatic dressing cycles for external and internal grinding -automatic dressing compensation. -Measuring control

Condition: new, Year of construction: 2022, feed rate X-axis: 20 m/min, feed rate Y-axis: 20 m/min, feed rate Z-axis: 15 m/min, overall weight: 7,400 kg, spindle speed (min.): 4,000 rpm, spindle speed (max.): 10 rpm, travel distance Y-axis: 1,500 mm, power: 22 kW (29.91 HP), DYAS Plate Drilling Center - DYAS PDC-1500 Number of Drilling Units 1 Vertical Motor Power 22 kW Spindle Torque 280 Nm Spindle Speed 10-4000 RPM Automatic Tool Changing (ATC) 16 Units Maximum material weight 760 kg Max. Max. Drilling Capacity (mm) Ø40 mm Bdodpfogbfaxex Akqsd

Condition: used, Year of construction: 1965, core drilling diameter max. 50 mm bore depth 2000 mm swing diameter mm drilling capacity diameter max. 110 mm total power requirement 30 kW weight of the machine ca. 10 t Drilling Ø, approx. 2 - 50 mm Boring Ø, approx. 100 mm Drilling depth, max. (see stroke / mounting length) 1,600 - 2,000 mm Stroke of drilling slide, approx. 4,000 mm Distance between the two spindle heads 5,000 mm Height of centres above guideways 350 / 450 mm Drilling feed of drilling slide, infinitely variable 20 - 200 mm/min Quick feed of drilling slide 2,500 mm/min Spindle speeds via belt disks 260 - 650 / 650 - 1,625 rpm Bjdpfxst Hwuce Akqodd Workspindle drive 24 kW Drive of coolant pumps 1 x 7.5/15 kW and 1 x 15/28 kW Total electrical load, approx. 60 kW - 380 V - 50 Hz Total length of machine / guideways 7,500 / 5,000 mm Weight, approx. 10,000 kg Accessories / Special Features * Machine consists of the following elements: Main spindle on the left-hand side, followed by the coolant oil supply device. Table group, driven by ball screw spindle. Coolant oil supply device with elevated height of centres. At the end is a headstock, Type B 16, with drive motor approx. 7.5 kW, n = 900/2400 and 2400/6000. Large coolant device with filter unit. Large selection of accessories and drilling tools with Ø up to 100 mm. * Machine is suitable for working with a rotating workpiece together with a fixed drilling tool (ELB and BTA Process), as well as for a fixed workpiece and a rotating drilling tool. It can work with internal oil feed (Elb) or with external oil feed (BTA). * Complete oil coolant unit with tank and filter and two SIG high pressure pumps. Number of litres can be set: 17 / 40 / 120 or 220 / 500 litres per minute. Capacity approx. 2,500 l. * Feed of main slide is via ball screw spindle and infinitely variable DC motor. Mounted on the main slide is at present a table, approx. 800 x 800 mm, cross-adjustable approx. 500 mm, and suitable for holding cubic and cylindrical workpieces. Electric control via cam rail, approx. 2,500 mm long. End switch for quick feed, feed and return. * 2 closed 3-point steady rests. * FORKHARDT 3-Jaw Chuck, manually operated, Ø approx. 315 mm. * Modernized control panel with speed display, feed setting and display, display for kW, switch for feed, quick feed, right/left, etc. * 2 separate switch cabinets, separate coolant oil display device, bushes, reducers, clamping helps and lots of other accessories. This is a very valuable machine because of all the accessories!

Year of construction: 2022, operating hours: 108 h, condition: refurbished (used), machine/vehicle number: SN2120, EDM312MF30-SLM (second-hand machine) Technical specifications: Travel ranges: 450x300x300mm Workpiece table 820x400mm Tank size 900x520mm Filling level 300mm Distance table/electrode holder 150/450mm Workpiece weight max. 800kg Dielectric fluid max. 700l Bdodpfx Ashtrdyokqsd Dimensions WxDxH 2700x1800x2350mm Machine weight 2500kg Power connection 3/N/PE 400/230 50Hz Power consumption 6.7 kVA Equipment: Color: Newly painted light grey + telegraph grey New control cabinet New control system APC910/2 (win10) User interface MF30 V 2.8 New B&R drives with Endat interface Touchscreen Generator exopuls+ 60A Rev.4 Rotary table, 5-axis Touch protection, operated via buttons Linear scales in all axes X, Y, Z (Fagor) Cartridge filters 2 pcs Cooling unit Termogamma Completely new machine installation New ball screws, bearings, coupling Maintenance unit with digital pressure switch Valve manifold CO2 extinguishing system C-axis Hirschmann 50/min., holding brake, completely overhauled Manual control panel with confirmation button Lowering tank with automatic follow-up Chucks Erowa IST, Hirschmann, 3R Warranty 12 months Transport Commissioning on-site Training