Cylindrical grinding machine

Karstens K11 650

Condition: as good as new (ex-display), Year of construction: 2026, Karstens K11 650 Premium Retrofit Cylindrical Grinding Machine Manufacturer: Karstens Technical specifications: Centre distance: 750 mm Centre height: 180 mm / (250 mm optional) Workpiece weight: 100 kg (between centres) – 250 kg (supported between centres) Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) Workpiece spindle: MT 4, stepless speed adjustment 30–450 rpm, swivel range 0–90° Tailstock: MT 4, quill stroke 45 mm, quill offset adjustment Quill force: 200–600 N manual, (up to 2500 N adjustable as option) Table swivel adjustment: 12.5 degrees Cross slide travel: 80 mm Rapid traverse distance: 50 mm Coarse adjustment with air cushion: 280 mm External grinding spindle motor: 4 kW / (5.5 kW optional) Hnedpfjiv Audox Aadjh Stepless speed setting of the grinding wheel via potentiometer Internal grinding spindle motor: 2.2 kW Workpiece spindle motor: 1.1 kW Hydraulic motor: 1.5 kW Lubrication motor: 0.1 kW Hydraulic tank: 80 litres Machine weight: Net 3,500 kg Feed drive via DC motor Air-cushioned rapid adjustment of the grinding spindle head for fast and precise positioning. Separate drive for external and internal grinding spindles. Fully automatic operation, feed movement controlled via handwheel switch: rapid feed, rapid return, grinding operation, feed stop, mym-feed. Automatic longitudinal grinding cycle Central coolant supply for all grinding zones Workpiece headstock with steplessly adjustable drive, with live and lockable spindle. Digital feed control with Siemens panel and Siemens PLC for plunge and traverse grinding, input for retraction, infeed values, feed rates, spark-out times, idle strokes, compatible with traditional Karstens infeed control, with colour Siemens touch panel. Scale in X and Z axis by HEIDENHAIN. Comparable with Weiss / EMAG / GP cylindrical grinders / Studer / Kellenberger / Schaudt / Tschudin / Tacchella / Dannobat / Bahmüller / Fortuna.

Year of construction: 1997, condition: used, Price: On request - Year: 1997 - Documentation available: Yes - CE marking present: Yes - CE certificate present: No - Drive system: CNC - Control system brand: Heidenhain Hedpfxjwh Shvj Aadenh - Number of axes [pcs]: 5 - X-axis travel [mm]: 1200 - Y-axis travel [mm]: 880 - Z-axis travel [mm]: 800 - Table length [mm]: 5000 - Tool holder: SK40 - Max. spindle speed [rpm]: 18000 - Options: Digital readout - └ Type of digital readout: Heidenhain Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum

Condition: excellent (used), Year of construction: 1988, functionality: fully functional, center height: 180 mm, workpiece weight (max.): 70 kg, center width: 650 mm, grinding wheel diameter: 400 mm, workpiece weight between centers: 250,000 g, The machine has been fully repaired and inspected by the seller! TECHNICAL DETAILS Working Area - Distance between centers: 650 mm - Center height: 180 mm - Workpiece weight: max. 70 kg (overhung) / max. 250 kg (between centers) - Grinding wheel diameter: 400 mm Workpiece Spindle - Mount: MK4 (Morse taper 4) - Speed: 30 - 450 rpm - Swivel range: 0 - 90° Hnsdpfowy Rnfjx Aadeh - Motor power: 0.55 kW Tailstock - Mount: MK4 (Morse taper 4) - Quill stroke: 45 mm - Quill force: 200 - 600 N Adjustment Travels and Settings - Table swivel angle: 10° - Infeed spindle travel: 80 mm - Rapid traverse: 50 mm - Coarse adjustment with air cushion: 280 mm MACHINE DETAILS Drives - External grinding spindle motor: 4 kW - Internal grinding spindle motor: 2.2 kW Weight - Machine weight: 3,600 kg EQUIPMENT - Air-cushion supported rapid adjustment of grinding spindle headstock - Separate drive for external and internal grinding spindles - Fully automatic operation with rotary switch - Automatic longitudinal grinding cycle - Central coolant supply for all grinding positions - Workpiece spindle stock with stepless drive control - Infeed control for longitudinal and plunge grinding

Condition: refurbished (used), Year of construction: 2024, functionality: fully functional, center height: 180 mm, workpiece weight (max.): 70 kg, center width: 650 mm, grinding wheel diameter: 400 mm, Equipment: rotational speed infinitely variable, Fully overhauled cylindrical grinding machine, year of manufacture 2024! No minimum price – guaranteed sale to the highest bidder! Hedpfx Aswy Ufusadjnh TECHNICAL DETAILS Centre distance: 650 mm Centre height: 180 mm Workpiece weight: 70 kg (unsupported), 250 kg (between centres) Grinding wheel diameter: 400 mm Workpiece Spindle and Tailstock Workpiece spindle: Morse taper 4 Spindle speed: steplessly variable, 30–450 rpm Swivel range: 0–90° Tailstock: Morse taper 4 Quill stroke: 45 mm Quill force: 200–600 N Axes and Adjustments Table swivel: 10° Infeed spindle travel: 80 mm Rapid traverse distance: 50 mm Coarse adjustment, air cushion: 280 mm MACHINE DETAILS Motor External grinding spindle motor: 4 kW Internal grinding spindle motor: 2.2 kW Workpiece spindle motor: 0.55 kW Machine weight: 3,600 kg FEATURES Infeed drive via DC motor Air-cushioned rapid adjustment of grinding spindle headstock Separate drive for external and internal grinding spindles Fully automatic operation: rapid advance, rapid return, grinding cycle, infeed stop, mym infeed Automatic longitudinal grinding cycle Central coolant supply Infeed control for longitudinal and plunge grinding

Condition: good (used), Year of construction: 2002, HEIDENHAIN TNC 430 control Spindle speed 20–9,000 rpm Travels X = 500, Y = 400, Z = 400 mm Tool holder SK 40 16-station tool changer Hnsdpjwglfxjfx Aadjh Rotary table with B and C axes Clamping surface Ø 700 x 500 mm Max. table load 200 kg Infrared probe for workpiece measurement

Condition: ready for operation (used), Year of construction: 1995, x-travel 300 mm y-travel 200 mm z-travel 350 mm table surface area 700 x 270 mm taper in main spindle ISO 40 turning speeds 8: 150 - 1660 U/min turning speed range - horizontal 8. 110 - 1230 U/min feeds 8: 25 - 285 mm/min weight 900 kg quill stroke 60 mm total power requirement 3,7 kW range L-W-H 1,3 x 1,38 x 1,65 m Universal tool milling machine with 2 axis digital display and swiveling vertical milling head with quill, fixed + swiveling table, slotting head, automatic feeds and rapid traverse in all three directions. Machine from a repair shop. It has only a few working hours, the accuracy is very good. Machine with a just low special price. Price new about € 24000,--. Our price is Hnedpfjvxllkox Aadjh a special fix price. Machine dealer with own stock of 1600 m².

Condition: used, Year of construction: 2001, Deckel Maho DMC 60U Hi-dyn Machining Center Condition: Used Year of manufacture: 2001 Operating hours: 56,376 Spindle hours: 26,451 Technical specifications: Travel X/Y/Z: 600 / 700 / 600 mm Motor power: 15 kW (40% duty cycle); 10 kW (100% duty cycle) Spindle speed: 18,000 rpm Tool holder: SK 40 Magazine positions SK 40: 60 Equipment: - 3D path control MillPlus IT - Horizontal double-arm tool changer - Automatic swivel milling head - Rotating safety glass - NC rotary table with pallet carrier - Rotary pallet changer - 2 pallets 630 x 500 mm - Universal milling head with controlled B axis SK 40 (only in combination with SK 40 motor spindle) - Tool holder for HSK-A63 according to DIN 69893 - Electronic handwheel Hjdpsu Rnluofx Aadsnh - Operating mode 4 extended manual intervention - Rinse gun with pump - Tool breakage control SK 40 mechanical version, range: 63...310 mm / +/- 3 mm - Intermittent chip conveyor operation - Internal coolant supply switchable from 40 bar to 80 bar

Condition: excellent (used), New 2006 Brother CNC-B00 Control Pallet Change time 3.4 seconds Hodsrfxr Ujpfx Aadjnh Pallet Size 600 x 425mm X axis 550mm Y axis 400mm Z axis 415mm Spindle speed 12000rpm 40 Station ATC BT30

Year of construction: 1969, condition: ready for operation (used), Max. grinding depth: 80mm, distance spindle table: 145mm, spindle bore: 28mm, connected load: 7kW, length: 2100mm, width: 1400mm, height: 950mm, weight: 1.6t, with documentation, an inspection is possible. Hnodpfxeqzkdme Aadsh

Condition: new, Year of construction: 2026, functionality: fully functional, travel distance X-axis: 400 mm, travel distance Y-axis: 300 mm, Start hole EDM machine for sale bes S 43-3 Hnedpfsir Eadox Aadsh Features - High drilling speed - Low electrode wear - Table size (width x depth): 450 x 210 mm - Travel paths X/Y/Z: 290 x 190 x 350 mm - Motorized rough adjustment Z: 250 mm - Max. workpiece height: 245 mm - Max. workpiece weight: 200 kg - Electrode guide adjustment: 150 mm - Electrode diameter: 0.3 – 10 mm - Machine dimensions: 1030 x 800 x 2100 mm - Net weight of machine: 600 kg - Filtration: 20 l canister (standard) - Programmable Z-axis: standard Several machines available for immediate delivery.