Circular knife grinder

UTMA AC520

Condition: used, Year of construction: 2000, Kellenberger 600 U cylindrical grinding machine Condition: Used Year of manufacture: 2000 Technical data: Table: Distance between centers: 600 mm Travel: 900 mm Travel per handwheel revolution, coarse/fine: 20 / 2.5 mm Travel per division on the handwheel: 0.05 mm Speed, hydraulically continuously variable: 0.02 - 6 m/min Reversal travel, minimum: 2.5 mm Dwell time during reversal, continuously variable: 0 - 5 sec Swiveling range: 11 degrees Isdpfx Aey T E Rzsg Uoth Cross slide: Travel with feed handwheel in fine or coarse mode: 220 mm Travel per handwheel revolution, coarse/fine: 8 / 1 mm/ø Division on the handwheel: 5 µm/ø Division with micrometer adjustment: 1 µm/ø Rapid traverse, hydraulically: 40 mm Feed, hydraulically: 0.95 mm/ø Form grinding: Feed rate: 0.25 - 25 µm/sec Surface grinding: Feed increments per table reversal: 130 µm/ø Grinding spindle head: Grinding wheel for external cylindrical grinding: 400 x 50 x 127 mm

Condition: new, 4th axis incl. control for: Milling, grinding, testing/measuring; engraving IDEAL also for "machines in training" Technical data: Center height: 110 mm Spindle nose: HSK 63 taper, outer ø 70 mm 0/-0.005 mm Clamping torque: 250 Nm Concentricity and axial run-out: 0.006 (optional: 0.003 mm or 0.002 mm) Max. transport load: (limited by motor) without support: 40 kg (only if turntable is bolted down) with support: 80 kg Total weight, approx.: 25 kg Ijdperxcu Ssfx Ag Ujth Version: - Stepper motor - motor-dependent, backlash-free toothed belt drive including correct pre-tensioning - With automatic spindle clamping with 6 bar compressed air - Fully sealed to IP 67 - Sensor system with LEDs, data logger and microprocessor, e.g. for status monitoring and display - Service display - Data history for root cause analysis - Remote diagnosis - Axis signals 'Limit+ / Limit -' (e.g. for swivel axis) - Data output via USB slot - Alignment sliding blocks 14h6, 1 pair - Alignment sliding blocks 18h6, 1 pair Cable set 3m: - All cables and hoses routed in quality protective conduit - Pre-assembled, all cables shielded in accordance with regulations, incl. matching plugs Accessories / options: - ControlTablet - quality tablet with Mutlitouch, Windows 11Pro; software pre-installed - QuickControl software - "professional" range of functions; smallest display unit-0.0001°; 2 outputs, 6 inputs - QuickConnect - Direct cable connection to the machine control unit

Condition: good (used), Year of construction: 1986, functionality: fully functional, grinding length: 600 mm, grinding width: 400 mm, grinding height: 580 mm, For sale is a surface grinding machine of the brand Aba and type FP-60/40 The machine is in good condition and fully functional. Technical specifications: Year of manufacture: 1986 Sanding area: max. (length x width) mm 600x400 Table surface sanded: mm 600x300 Clamping surface: max. mm 1020x300 Distance grinding spindle center table surface: max. mm 750 X-axis (longitudinal movement): Hydraulic longitudinal movement max. mm 720 Longitudinal feed speed m/min 3-30 Z-axis (transverse movement): Transverse movement electro-mechanical max. mm 360 Intermittent cross feed: mm/pulse 3-30 Cross feed: m/min 1.5 Y-axis (vertical movement): Vertical movement: max. mm 580 Vertical rapid traverse: m/min 0.250 Vertical feed automatic adjustment from/to: mm 0.001-0.999 Itodpfx Ageuy S S Dj Ueh Diameter: mm 400 Width: mm 50 (max. 60) Bore: mm 127 Grinding motor/power (standard) at 50 Hz: kW 11 Grinding motor/speed at 50 Hz: 1/min 1450 Grinding motor/speed-controlled power at 3000 17min: kW 11 Power consumption of the machine: KVA approx. 14 Weight of the machine: kg 3500 On request, transportation and loading can be arranged at extra cost. can be organized throughout Europe. Prices plus VAT Viewing possible by appointment. Contact us, our team will be happy to help you. Trade-in or exchange possible! Machines purchase / sale PURCHASE / SALE OF PRODUCTION & METALWORKING MACHINES AND MUCH MORE. Do you need a high-quality but inexpensive metalworking machine for your production? Or do you want to sell yours? For further information or contact options, please visit our website

Condition: excellent (used), Control : Siemens Sinumerik 840D SL Accessories available: - various grinding wheel holders - Lifting pump for cooling lubricant - Various spare parts for machine, machine documents - Magnetic table 2000 x 250 mm incl. clamping hydraulics - Machine hours: 8,000 h (since 2018) - Table dresser: Dittel brand - Grinding head: manually swiveling Machine length 6.6 m Width 2.8 m Height 2.5 m Weight 14'000 kg Isdpfx Ageulghcj Ujth Drives Siemens

Year of construction: 2014, operating hours: 5 h, condition: like new (used), functionality: fully functional, grinding spindle speed: 16,000 rpm, Spindle IMT, type DRESS 72 - 37 - Absolutely like new For dressing grinding wheels to be profiled, including motor connection cable and spindle holder. According to the manufacturer, it offers the highest precision and smooth operation during the dressing process of CBN grinding wheels. HF spindle Dress 72 - 37 Spindle housing 72 mm Speed up to 16,000 min-1 (clockwise / counterclockwise) Power S1 100% 0.5 kW from 11,500 min-1 Power S6 40% 0.8 kW from 11,500 min-1 Motor type Asynchronous, 3 phases Number of poles 4-pole Power consumption Voltage 230 volts Current S1 100% 2.0 amps Current S6 40% 3.5 amps Current (max) 6.0 amps Frequency up to 533 Hz Spindle ball bearing Hybrid ceramic Bearing lubrication Grease-lubricated for life Cooling Housing cooling Sealing air + labyrinth 1 bar, approx. 50 l / min Temperature monitoring PTC Tool holder Ø 40 h2 Manual tool clamping Electrical connection (motor) 8-pole plug Axial supply connections Weight approx. 4.7 kg Motor cable 8+PE KD /-.10 Spindle holder 72 complete Aluminum, black anodized Reducing sleeve 80 / 72 Dressing spindle for holding dressing rollers in CNC grinding machines Profile in grinding wheel Operating manual available Only briefly assembled and used for testing purposes. Itodpfx Agjgl Arrj Uoh Price negotiable Our asking price is € 3,140.00 net ex works, plus packaging costs. Subject to typographical errors and omissions in all technical specifications. We only sell to countries within the European Community.

Year of construction: 2016, condition: ready for operation (used), Grinding wheel diameter: 220mm, grinding wheel width: 5mm, base body width: 20mm, bore diameter: 52mm. Test piece: diameter: 100mm, width: 300mm, profile height: 35mm. Small workpiece: Outer diameter: 400mm, bore diameter: 205mm, wheel width: 100mm, torque: 20Nm, weight including mandrel: 200kg. Large workpieces: Outer diameter: 700mm, bore diameter: 350mm, disk width: 300mm, torque: 800Nm, weight: 250kg. Accuracy: Repeat accuracy: less than 2µm, axial and radial run-out accuracy (large spindle): less than 2µm at 400mm diameter, axial and radial run-out accuracy (small spindle): less than 2µm at 200mm diameter, parallelism over 300mm between test piece and workpiece axis: less than 2µm. Tool spindle speed: 10000rpm, small workpiece spindle: 23000rpm, large workpiece spindle: 6000rpm, test piece spindle: 1000rpm. Itsdpfx Ajv T Aqgeg Ujh

Condition: excellent (used), Control : Siemens Sinumerik 840D SL Accessories available: Isdpsulgh Aofx Ag Uoth - various grinding wheel holders - Lifting pump for cooling lubricant - Various spare parts for machine, machine documents - Magnetic table 2000 x 250 mm incl. clamping hydraulics - Machine hours: 24,000 h (since 2014) - Table dresser: Dittel brand - Sanding head: manually swiveling Machine length 6.6 m Width 2.8 m Height 2.5 m Weight 14'000 kg Drives Siemens

Condition: used, Year of construction: 1970, Technical details: grinding length: 1000 mm grinding width: 315 mm workpiece height: 390/455 mm feed: quer: 0,3-3,5 mm table adjustment: längs 1150 mm table speed: 2,5-25 m/min Table dimensions: 2120 x 600 mm magnetic plate size: 1000 x 315 x 100 mm table surface area: 1160 x 315 mm feed of spindle: 0,002 - 0,05 mm distance table - spindle center: max. 550 mm throat of the spindle nose: 200-580 mm grinding spindle speed: 1500 / 3000 U/min total power requirement: 10,5 kW weight of the machine ca.: 5,0 t dimension machine xH: 1,3x1,4x1,95 m dimension coolant device LxWxH: 0,7x0,7x0,55 m Iodpeu Nggzefx Ag Uoth - coolant device (Tank with pumps) - 2 pieces grinding disc intakes - 4 pieces machine base i.D. *

Condition: excellent (used), Automatic circular knife grinder Göckel model RB2 Iodpfx Ajx Hp Rreg Usth

Condition: used, Year of construction: 1994, workpiece diameter 110 mm grinding length 410 mm clamping length 20 mm Itjdpfxet Hw Nmj Ag Ueh total power requirement 0,25 kW weight of the machine ca. 500 kg dimensions of the machine ca. m Profile Tool Grinder for Chamfer Angles, accessories