Surface Grinding Machine

PROTH PSGS-2550 AHR

Condition: like new (used), Year of construction: 2017, operating hours: 59 h, functionality: fully functional, grinding length: 400 mm, grinding width: 200 mm, feed length X-axis: 510 mm, feed length Z-axis: 220 mm, feed rate X-axis: 20 m/min, grinding wheel diameter: 205 mm, distance table to spindle center: 357 mm, table load: 120 kg, type of input current: three-phase, grinding wheel width: 16 mm, spindle speed (max.): 3,600 rpm, spindle speed (min.): 1,000 rpm, overall weight: 2,100 kg, grinding spindle motor power: 2,200 W, grinding wheel speed: 3,600 rpm, input voltage: 400 V, Equipment: documentation/manual, TECHNICAL CHARACTERISTICS: Year of manufacturing: 2017 Colour touchscreen: Yes Maximum grinding lenght x width: 400 x 200 [mm] Stroke X axis (table movement): 510 [mm] Min. Stroke speed X axis: 100 [mm/min] Max. Stroke speed X axis: 20000 [mm/min] Z axis travel (transverse movement): 220 [mm] Min. distance spindle nose / table: 22.5 [mm] Max. distance spindle nose / table: 357.5 [mm] Max. load on table: 120 [Kg] Grinding wheel min. speed: 1000 [rpm] Grinding wheel max. speed: 3600 [rpm] Grinding spindle motor power: 2.2 [kW] Max. diameter grinding wheel: 205 [mm] Max. grinding wheel width: 16 [mm] Min. grinding wheel width: 6 [mm] Grinding wheel bore: 31.75 [mm] Number of running hours: 59 [h] Supply voltage: 400 [V] Total power required: 11 [kVA] Weight : 2100 [Kg] INCLUDED EQUIPMENT: x1 150 [L] coolant tank FB1/R with papertape filtration unit FB1 x1 BRAILLON electro-permanent magnetic chuck type EPEFINE 2 x1 BRAILLON magnetic chuck remote control, microprocessor-based, type T10 x5 grinding wheel flanges x1 oil chiller x1 transformer Njdpfx Adow Hf Hiowecl x2 service keys x1 balancing shaft x1 set of axis-brackets for transport STANDARD CONVERSATIONAL PROGRAMMING MODE: Straight and angular dressing (standard) Surface grinding, multiple plunge grinding, and face grinding (standard) INCLUDED ISO PROFILING: Wheel profiling Contour machining of workpiece Full functionality for V-shape and freeform programming on the grinding wheel, and ISO contouring on the workpiece. Precise positioning integrated: +/- 1 [μm] Machine visible under power in our premises by appointment. Price on request, loading on truck included. Possibility of shipping Worldwide. The information on this page has been obtained by the best of our ability. Therefore, its accuracy can not be guaranteed. Similar machine to brands like Jones & Shipman, Jung, Favretto, Blohm, Studer. Also see cylindrical grinder, lathe, machining center, milling machine.

Condition: good (used), Year of construction: 2018, Table 1473 x 305mm, Traverses XYZ: 1000 x 410mm x 400mm (knee), quill travel 127mm, Spindle Taper ISO40, Power Drawbar, Spindle Motor 5HP, Spindle Speeds 70 - 3600rpm, Prototrak SMX CNC Control, Nsdoxftqdopfx Adwjcl

Condition: excellent (used), Year of construction: 2001, functionality: fully functional, machine/vehicle number: 930088, Country of manufacture: CH Voltage: 400V / 50/60Hz / 3ph. Net weight (machine + control cabinet): 3,250 kg + 400 kg Customs tariff number: 8456.30 20 Dimensions: 260 x 281 x 225 cm TECHNICAL SPECIFICATIONS Machining type: immersion Ncedpew Ucyujfx Adwsl Maximum workpiece dimensions: 1200 x 700 x 400 mm Maximum workpiece weight: 1,500 kg Table size: 900 x 600 mm Floor to table distance: 900 mm Total dielectric volume: 1,200 L Axes X, Y, Z, U and V Travel on X, Y, Z axes: 550 x 350 x 400 mm Travel on U, V axes: 550 x 350 mm Anti-collision protection: X, Y, Z, U, and V axes Taper cutting, max. taper: +/- 30° / 400 mm Available wire diameters: Ø 0.25 mm (options: 0.1/0.2/0.3 mm) Wire guide type: closed diamond, gapless Available spool weights and types (DIN standard): 1.6 kg (K 100) to 8 kg (K 160) Available spool weights and types (JIS standard): 3 kg (P3) to 5 kg (P5) Dielectric Paper filters: 2 cartridges Dielectric temperature: +/- 1°C Total deionization resin volume: 20 L Maximum injection pressure: 20 bar Generator: dual Isopulse source Power supply: 380/400V 3-phase Total power: 10 KVA Maximum cutting speed: 400 mm²/min Minimum surface roughness: 0.20 micron Ra Measuring system: glass linear scales Measurement resolution: 0.5 micron Servo motors: AC type Unless otherwise stated, technical specifications are provided without commitment and subject to error or omission.

Condition: good (used), Year of construction: 2004, operating hours: 1,09,078 h, travel distance X-axis: 650 mm, travel distance Y-axis: 600 mm, travel distance Z-axis: 500 mm, rapid traverse X-axis: 45,000 m/min, rapid traverse Y-axis: 45,000 m/min, rapid traverse Z-axis: 45,000 m/min, controller model: Siemens 840 D, Equipment: chip conveyor, documentation/manual, rotational speed infinitely variable, Hermle C30 U Siemens 840D Machine HOURS: 109,078 h Spindle HOURS: 22,117 h - Spindle HSK-A63 10,000 rpm - 32 tool pockets - Rotary table SRT 280 mm with integrated clamping system SK50 (if not required, this can be closed or alternatively converted for use as a zero-point clamping system) - External coolant supply - Internal coolant supply with paper band filter, 80 bar - Swarf flushing pistol - Chip conveyor - Handheld control unit Ncsdjxcp Slopfx Adwel - Automatic cabin door - 32 tool pockets plus 87 additional ZM87 positions - Thermal compensation - BLUM tool measurement on carriage - Renishaw probe - Chip container - Status indicator light The machine has been thoroughly inspected, and there is a geometry inspection protocol as well as circularity test measurements available. The machine can be viewed and tested under power at any time. Very well-maintained condition.

Condition: excellent (used), Year of construction: 2014, First commissioning: 2014 Control: Heidenhain iTNC 530 HSCI including HR 520 handwheel Machine hours Power-on hours: approx. 90,000 h Spindle hours: approx. 38,000 h Current milling spindle hours: approx. 900 h Travel distances X-axis: approx. 2,500 mm Y-axis: approx. 3,000 mm Z-axis: approx. 1,250 mm A-axis: ± 110° C-axis: ± 300° Clamping table Clamping surface: approx. 2,500 x 3,250 x 600 mm 2-axis milling head VH30 Spindle power: 60 kW Spindle speed: max. 22,000 rpm Torque: 95 Nm Tool holder: HSK 63A Tool clamping: hydraulic Coolant supply: external and internal Linear axis drives Feed speed X/Y/Z-axis: up to 60 m/min Axis acceleration X/Y/Z-axis: up to 5 m/s² Electrical specifications Connected load: 190 kVA Main fuse: approx. 315 A Dimensions, weights Space requirement (machine with peripherals): approx. 10,000 x 8,000 x 5,650 mm Total weight: approx. 63,000 kg Colour Enclosure, portal, control cabinet: RAL 7035 light grey Milling head and applications: RAL 6038 luminous green Description: Additional equipment - Coolant supply with belt filter system - 50-position chain-type tool changer Ncodpewywciofx Adwel - Work area enclosure - Chip conveyor - Emulsion mist extraction system from LTA Optional at extra cost: - Renishaw RMP60 wireless measuring probe - BLUM Control NT Condition of the machine Fully functional, in excellent condition and available for inspection under power! Images are sample photos from a new machine of this type. Original images to follow shortly!

Condition: good (used), Year of construction: 2008, grinding length: 1,250 mm, table length: 1,250 mm, table load: 1,200 kg, table width: 500 mm, spindle speed (max.): 2,600 rpm, spindle speed (min.): 1,000 rpm, overall weight: 9,300 kg, travel distance X-axis: 1,400 mm, travel distance Y-axis: 600 mm, travel distance Z-axis: 600 mm, power: 185 kW (251.53 HP), input voltage: 400 V, space requirement height: 2,870 mm, Equipment: rotational speed infinitely variable, X-axis: grinding length 1,250 mm, travel 1,400 mm Y-axis: distance from table to spindle center 700 mm, travel 600 mm Z-axis: grinding width see note, travel 600 mm Note: The grinding area in the transverse direction (Z-axis) depends on the travel path and the grinding wheel width. Example: Travel path across = 600 mm Grinding wheel width 60 mm = grinding width 660 mm Grinding wheel width 100 mm = grinding width 700 mm Ncodpfeu Hiq Rex Adwol See pictures for more technical data

Condition: ready for operation (used), Travel X/Y/Z/U/V: 400mm/250mm/400mm/400mm/250mm, max. workpiece dimensions X/Y/Z: 850mm/500mm/400mm, wire diameter: 0.1mm-0.3mm, max. table load: 1000kg, power requirement: 10kVA. Machine dimensions X/Y/Z: approx. 1800mm/1600mm/2230mm, weight: approx. 2800kg. On-site inspection is possible. Ncsdpfx Adjuqackjwel

Condition: new, Year of construction: 2022, Power: 1,1kW Drilling capacity steel / continuous drilling capacity: 30mm / 25mm diameter Speed range: 120 - 1810 rpm Speed steps: 9 Spindle mounting: MK-4 Drilling stroke: 120 mm spindle throat: 254 mm Ncjdogulr Hopfx Adwjl table size: 475 mm x 425mm Drilling table lateral tilting / rotating: 45° left / 360°. column diameter: 80 mm Quick chuck: 1 - 16 mm Weight: 132 kg

Condition: used, Year of construction: 2009, Offered here is a used machining center from the manufacturer Deckel Maho DMG. The machine is powered up and can be inspected at our facility. Free loaded on truck Manufacturer: DMG Deckel Maho Model: DMC 125 H duoBlock Year of manufacture: 2009 Control: Siemens 840 D Solutionline (PCU 50) Technical data: Travel distances X-, Y-, Z-axis: 1250 x 1000 x 1000 mm Feed rate X-, Y-, Z-axis: 20 - 60,000 mm/min Rapid traverse X-, Y-, Z-axis: 60 m/min B-axis travel: 360 x 0.001° B-axis feed rate: 10,800 °/min Max. rotation of table plate: 30 rpm Nedpfow Ew T Sex Adwocl Spindle speed: 20 - 8,000 rpm Gear stages: 2 Max. workpiece diameter: 1250 mm Max. workpiece height: 1580 mm Clamping surface: 800 x 800 mm Max. workpiece weight: 1,500 kg Weight of pallet: 570 kg Max. permissible weight difference for pallet loading: 1,000 kg Tool holder: SK 50 according to DIN 69871 Max. tool length: 650 mm Tool magazine: 120 positions Transport dimensions: 6,500 x 3,000 x 3,200 mm Transport weight of machine (without magazine or other accessories): approx. 20,000 kg Space requirement: approx. 7,000 x 6,000 mm Total machine weight: 24,000 kg Accessories: Chip conveyor with coolant tank Coolant system 4x machine pallets Tool magazine Oil mist extraction Various new spare parts: 1x Length measuring system Y-axis (new) 1x Lubrication unit 230V 0.12 30 bar (new) 1x ZAHNRADP-AGG*MKF1-KW2-20036 (new) 1x Cyclo gearbox *F1C-A25 (new) 1x Conversion kit power module (new) 1x Lifting devices for the machine

Condition: good (used), Year of construction: 1988, voltage 380 V connected load 7,5 kVA dimensions 2725 x 1930 x 1773 mm weight of the machine ca. 2500 kg --> Technical data Main data: --> Table surface: 605 x 300 mm --> Table longitudinal movement max. (manual): 750 mm --> Table transverse movement: 340 mm --> Grinding height between table/new grinding wheel min/max: 22.5 / 322.5 mm --> Standard size of magnetic clamping plate: 600 x 300 mm --> Workpiece weight incl. magnet: 420 kg --> X-axis / longitudinal movement: --> T-slots (number x width): 3 x 17 mm --> Table feed, hydraulic: 0.3 - 25 m/min --> Travel per handwheel revolution: 47 mm Ncsdow Dvkaopfx Adwol --> Y-axis / height movement: --> Automatic vertical feed - coarse in 12 steps: 0.001 - 0.03 mm --> Automatic vertical feed - fine in 8 steps: 0.001 - 0.01 mm --> Distance per handwheel revolution (x1/x10): 0.1 / 1.0 mm --> Graduation on handwheel (x1/x10): 0.001 / 0.1 mm --> Trigger strokes: 0 - 5 --> Rapid traverse: 400 mm/min --> Z-axis / transverse movement: --> Automatic transverse feed intermittent: 0.5 - 20 mm --> Automatic transverse feed / rapid traverse continuous: 0.1 - 1.0 m/min --> Distance per handwheel revolution: 5.0 mm --> Scale mark on handwheel: 0.02 mm --> Standard grinding wheel: --> Ø x width: Ø 355x38 (50) mm --> Bore: Ø 127 mm --> Speed: 1500 rpm --> Accessories Various grinding wheels --> Documentation