CNC external and internal grinder

DVS UGRIND 800

Condition: good (used), Year of construction: 2018, 0 40 kW air pressure 5 bar range L-W-H 2850 x 2470 x 2290 mm weight 7.000 kg External grinding, internal grinding, hard turning, measurement DVS UGrind – Incredibly impressive. – Efficient complete machining with grinding, turning and measuring tools on a single multifunctional head – Ideal for small to medium batch sizes of shafts and chuck components with a centre-to-centre distance of up to 1,200 mm – Machine bed made of natural granite for high dynamic and thermal rigidity – Consistently precise machining results thanks to a hydrostatically supported tailstock – Faster achievement of targetdimensions thanks to the intuitive DVS UCee operating system – Footprint of just 7 or 8.5 m²,including coolant system. --> BUDERUS, Type: U-Grind 800 --> Control system: Bosch Rexroth MTX, IndraControl L45.1, 15" display --> Centre distance: 1.200 mm --> Max. outer diameter: 350 mm --> Max. workpiece weight between centres: 50 kg - Cross slide: X-axis - --> max. travel: 500 mm --> max. speed: 30 m/min --> resolution: 0.1 µm - Longitudinal slide: Z-axis - --> max. travel: 800 mm --> max. speed: 30 m/min --> Resolution: 0.0005 – 0.1 mm - Multifunction head (B-axis) - --> Swivel range: -45° to +225° --> Swivel time for 180°: Positioning accuracy: 0.0002° --> Repeatability: 1" --> Resolution: 0.001° - External machining - --> Max. machining length: 750 mm --> Peripheral speed: 50 corundum / 80 CBN --> Drive power: 15 kW --> Max. wheel dimensions: Ø400 x 50 x 152.4 mm - Internal machining - --> Max. bore diameter: 250 mm --> Max. bore depth: 235 mm --> Drive power S1: 1.8 – 7.5 --> Speed range: 30.000 to 50.000 rpm - Workpiece spindle C-axis - --> Max. speed: 1.500 rpm --> Drive power: 1.8 kW --> Drive torque: 90 Nm --> Measuring system resolution: 0.001° --> Roundness accuracy: 0.8 µm --> Positioning accuracy: 0.0001° - Tailstock - --> Quill stroke: 50/80 mm --> Quill diameter: 60 mm --> Bearing: hydrostatic --> Fine adjustment for cylindricity corrections: ±40 µm - 3-point centre - --> Clamping range: Ø20 – Ø150 mm --> Coarse adjustment: 40 µm --> Fine adjustment: 2 µm --> Feed rate: infinitely variable Highlights: > Complete machining in a single set-up. Turn whatever can be turned; grind whatever needs grinding. > Short set-up times, quick to programme – a machine that’s a pleasure to work with and gets the job done quickly. Djdpsyrhnfjfx Ad Njck > Intuitive and ergonomic: good accessibility, crane loading, intuitive operation via touchscreen and ready-made programme modules. > Compact footprint thanks to integrated coolant treatment > Optional automation solutions: with our ULoad or a customised solution, for example from rbc robotics, the DVS UGrind can also operate fully automatically.

Condition: good (used), Year of construction: 2013, Traverses X Y Z; 500 x 450 x 400mm, table size 630 x 500mm, table load 200 kgs, B axis -5/+110 degrees, Dcodpszicmpofx Ad Nok C axis 360 (0.001 degrees), spindle speed 12,000rpm, spindle taper Iso 40, 30 station ATC, Siemens 840D control, swarf conveyor.

Condition: excellent (used), Year of construction: 2014, functionality: fully functional, 5-AXIS MACHINING CENTER MIKRON HPM 450U + WORKPARTNER SYSTEM 3R, 115 POSITIONS, MANUFACTURED IN 2014 EQUIPPED WITH HEIDENHAIN TNC 530 ELECTRONIC HANDWHEEL TRAVEL: X 600, Y 450, Z 450, B +45º/-120º, C, X 360º SPINDLE: 20,000 RPM, 36 KW, HSK-A63 LINEAR SCALES ON X, Y, Z 120-TOOL CHANGER ROBOT SYSTEM 3R WITH 115 PALLETS TOOL MEASURING PROBE WORKPIECE MEASURING PROBE Dodpfx Adjy Twa Ue Nock PAPER FILTER SPINDLE COOLING UNIT

Year of construction: 2007, condition: used, gear hobbing diameter - external 1200 mm Dsdpfx Asw Rf S Eod Nock gear hobbing diameter - internal 1200 mm gear hobbing width -max. 260 mm control Liebherr PC-NC max. workpiece diameter 1500 mm table diameter 900 mm table bore diameter 320 mm max. table load 95 kN power capacity 30 kW coolant pump 120 l/min Axial distance between thrust spindle - table 0-820 mm Shaping spindle diameter 125 mm tool taper SK 45 DIN weight of the machine ca. 26 t dimensions of the machine ca. 8,073 x 6,183 x 4,375 m Strokes: - Stroke length min./max. - 0 mm / 270 mm - Stroke length adjustability - 270 mm - Stroke rate (double strokes) - 10 to 270 DH/min Equipment/accessories: - Chip conveyor - Cutting wheel holder SK 45 DIN - Cooler - Technical documentation

Condition: reconditioned (used), machine/vehicle number: 550-235-ELD, GENERAL CHARACTERISTICS workpiece Ø max. 41 mm Dsdpfod Nw Ttsx Ad Nock Range Module máx/min. 1,5 / 0.39 Rack face width 92 mm Manufacturing No. 550-235-ELD Máx/min. pitch form 20/40-32/64 Maximum stroke of tools trolley 760 mm Rack length máx. 610 mm ELECTRICAL CHARACTERISTICS Main motor power 15 Cv

Condition: good (used), GENERAL CHARACTERISTICS Max. Ø to be ground 120 mm Grinding wheel width 250 mm Minimum Ø to be ground 1 mm Ø drive grinding wheel 304 mm Ø working wheel 508 mm DIMENSIONS AND WEIGHT Height 1,700 mm Width 1,500 mm Length 2,750 mm Dcodorpnf Aspfx Ad Nek Weight 4,000kg ELECTRICAL CHARACTERISTICS Grinding head motor power 15 Kw Spindle head motor power 1,8kw Hydraulic motor power 1,1kw Total power 20 kW Voltage 220/380 V

Condition: like new (used), Year of construction: 2022, OEM – laser marker / engraving laser (diode pumped YAG-laser) The laser beam source was used for some time to generate plasma as part of a scientific project. Overall, however, it only has few operation time. Due to the short pulse length, this laser is also very suitable as an engraving laser Laser source of the complete system is a 10 Watt diode-pumped YAG-laser with 1064 nm wavelength. The working area is 100 x 100 mm, up to 300 x 300 mm is available as an option. No external cooling is necessary. Input-voltage: 110...240 VAC / 50 Hz. Applications are laser engraving and material ablation. The control software is installed on a PC, optionally also a Laptop can be used. The language of the software can be choosen (German, English). The laser is prepared for an integration into a ‘higher level system’, but can also be used as a 'stand alone' system. In this case interfaces for Interlock, emergency stop, laser control etc. are available. We are happy to support the customer according to his requirements. Dcsdpfxopyg N As Ad Njk

Condition: good (used), Year of construction: 2009, max. wheel diameter 1200 mm gear width 260 mm Dcjdpfx Adswzmpzo Nsk max. module 16 min. module 0,5 stroke 270 mm distance between table/spindle 920 mm taper of shaper cutter SK control Bosch MTX table diameter 900 mm min. workpiece diameter-at internal hobbing 1200 mm strokes - infinitely variable 50-1000 Hub/min spindle diameter 125 mm table hole 320 mm Distance of shafts Min/Max 0-820 power capacity Stosskopf 30 KW total power requirement 72 KVA weight of the machine ca. 24 t dimensions of the machine ca. 6,5x2,9x4 m Liebherr LH 90 control, 9 axis CNC, top condition.

Condition: excellent (used), Year of construction: 2015, operating hours: 9,564 h, functionality: fully functional, CNC FANUC 31i-MODEL B5 TOOL PRESETS N. 2 SELF-CENTERING Djdpfewayv Esx Ad Njck N. 7 HSK TOOLS

Condition: as good as new (ex-display), Year of construction: 2026, Centre height: 181 mm Centre distance: 1000 mm Maximum grindable workpiece diameter: 360 mm Max load cantilevered: 1000 N (100 kg) Max load between centres: 3000 N (300 kg) Z-axis: Table swivel angle: 10° Table drive, hydraulic: 0–4 m/min X-axis: Cross slide travel: 80 mm Rapid traverse (hydraulic): 50 mm Coarse adjustment – air cushion: 280 mm Infeed drive by DC motor Rapid infeed speed: 48 mm/min/Ø Infeed cycle: Plunge grinding / Longitudinal grinding 4 preselectable speeds: mm/min/Ø: 0.01–48 4 preselectable infeed increments: mm: 0.001–0.1 Automatic shut-off during stop-grinding: 0–99 s or 0–99 strokes Stepwise infeed: mm/Ø: 0.001 Grinding headstock universal, swivelling: 0–180° Grinding wheel (OD): D x width x bore: 500 x 100 x 127 mm or 203.2 mm Grinding wheel (face, option) D: 250 x 32 x 76.2 mm Grinding wheel (ID, option) D: 2–250 mm Drive power, external/face: 5.5 (7.5) kW Drive power, internal: 2.2 kW Peripheral speed, external: 35 (50) m/s Grinding wheel wear (OD): mm/Ø: 160 Guard width: 100 mm Grinding spindle diameter: 60 mm Internal spindle mounting: 80 (100) mm Workpiece headstock: Infinitely variable drive: MK 4, 1/min: 30–270 / 50–450 Workpiece spindle lockable Spindle mounting: MK 4/24 mm Dsdpfjtqf Rzex Ad Njck Spindle nose for flange attachment: MK 4, cylindrical Ø63H6 x 6 mm Headstock swivels on rotating part: 0–90° Tailstock: Quill mounting / Quill diameter: MK 4, 750 mm Quill stroke: 45 mm Quill force, N: 100–800 / 250–1400 adjustable Quill operation: manual (foot switch) Quill fine adjustment: ±40 μm Connections: Total machine connected load: 6.5–10 kW Grinding headstock: 5.5 (7.5) kW Workpiece headstock: 0.55 (1.1) kW Coolant filtration: 0.75–2.2 kW Lubrication pump – guideways: 0.1 kW Hydraulic pump: 1.5 kW Hydraulic tank: 80 l Pneumatics: 6 bar Comparable to: Weiss / EMAG / GP cylindrical grinders / Studer / Kellenberger / Schaudt / Tschudin / Tacchella / Dannobat