Cylindrical Grinding Machine - Universal

EMAG Weiss WUG 21 (W27) / 650 mm

Condition: good (used), Year of construction: 2003, functionality: fully functional, workpiece weight (max.): 12,000 kg, feed length Y-axis: 300 mm, feed length Z-axis: 1,080 mm, table diameter: 1,200 mm, feed rate X-axis: 3 m/min, feed rate Y-axis: 500 m/min, feed rate Z-axis: 3 m/min, input current: 195 A, workpiece diameter (max.): 1,600 mm, milling spindle length: 450 mm, table bore: 400 mm, spindle speed (min.): 250 rpm, overall weight: 51,000 kg, power: 115 kW (156.36 HP), Equipment: documentation/manual, Liebherr high-performance gear hobbing machine LC1502 in good condition Controller Liebherr LH90 V4, Bosch Rexroth drives Lasdpowqm A Tofx Akfea Extensive accessories such as BHG, cooling unit for lubrication and coolant, extractor, cutter arbors, various software packages/limit value extensions, and complete documentation. We can also assist with setup and commissioning up to production, depending on effort!

Year of construction: 2000, condition: ready for operation (used), Travel X/Y/Z: 600mm/410mm/520mm, table dimensions X/Y: 840mm/420mm, spindle speed: 6000rpm, spindle power: 8.5kW, tool holder: SK40, tool positions: 22, rapid traverse X/Y/Z: 36m/36m/20m/min. Machine dimensions X/Y/Z: approx. 2200mm/2300mm/2300mm, weight: approx. 2500kg, control: Heidenhain TNC 426. An on-site inspection is possible. Ledpfx Akjv Uqb Njfjaa

Condition: used, grinding diameter 350 mm grinding length 600 mm centre height 175 mm grinding wheel diameter 400 mm grinding wheel width 50 mm 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 ±10 ° longitudinal feed of the table 1100 mm table speeds 0,02-6 m/min 130 kg 130 inkl. Spannung kg cross travel max. 270 mm 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. Lasdouxft Eepfx Akfea -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: ready for operation (used), Year of construction: 2023, number of axes: 9, This 9-axis NAKAMURA-TOME WY150 was manufactured in 2023, featuring a turn-mill centre with a comprehensive toolholder setup including 6 external, 4 internal, 3 radial rotating, and 12 axial rotating holders, plus a collet chuck and a 3-jaw chuck. Consider the opportunity to buy this NAKAMURA-TOME WY150 turn-mill centre. Contact us for more information. Additional equipment • 6 external toolholders • 4 internal toolholders • 3 radial rotating (driven) toolholders • 12 axial rotating (driven) toolholders Lsdoyb Sakepfx Akfjaa • 1 collet chuck • 1 three-jaw chuck

Condition: used, TECHNICAL DETAILS - Number of axes : 5 MILLING SPINDLE - Tool holder type : BBT 30 (Big-Plus) - Spindle power : 12 [kW] - Spindle speeds : 10000 [rpm] LINEAR AXES - Travels on X/Y/Z axes : 700/400/330 [mm] - Rapid traverses rates (X/Y/Z) : 54 [m/min] - Cutting feed rates (X/Y/Z) : 1-30000 [mm/min] TOOL CHANGER - Auto. Tool Changer type : Parapluie - Tool magazine capacity : 21 TABLE - Table dimensions : 850 x 410 [mm] - Maximum weight upon table : 300 [kg] - Distance table / spindle nose (min./max.) : 250-580 [mm] POWER SUPPLY - Supply voltage : 380 [V] WEIGHT & DIMENSIONS - Machine floor space : 2165 X 2087 [mm] - Machine height : 2345 [mm] - Machine weight : 2000 [kg] MACHINE HOURS - Number of working hours : 3207 [h] EQUIPMENT - CNC : Fanuc 31i model B5 - 3 colors status lamp DIVIDING UNIT * manufacturer : Häberle * model : DTTiB * travel 4th axis : 360 [°] * indexing precision 4th axis : 0.001 [°] * travel 5th axis : -7/+100 [°] * indexing precision 5th axis : 0.001 [°] * tightening type : Pneumatique - Coolant tank * with high-pressure pump : 15 [bars] Lsdpfx Akex Tvizjfoaa - Coolant through spindle - Chips conveyor : ARRIERE - Tool probe : Renishaw - Workpiece probe : Renishaw - Electric transformer - Milling vice - Tool-holders

Condition: used, Year of construction: 1969, grinding height 60 mm grinding width 120 mm grinding wheel diameter 600 mm grinding length mm workpiece height 60 mm total power requirement 50 kW weight of the machine ca. 7000 kg dimensions of the machine ca. m D I S K U S (Germany) Laodpet Hw N Hefx Akfoa Double Side Vertical Spindle Surface Grinder, C-Frame Design, with Rotary Workpiece Feeding System and Automatic Dressing Device Model DDS 600 CR-A Year 1969 Serial-No. 6672 _____ Grinding wheels Ø x bore, each 600 mm Grinding wheels height x width, approx. 60 mm Workpiece dimensions: Grinding height x grinding width, approx. 60 x 120 mm Vertical adjustment of each grinding head 150 mm External Ø of workpiece carrier disk, approx. 810 mm Feeds of rotary workpiece feed system 14 – 145 mm/sec Grinding wheel speeds, each, infinitely variable 765 rpm (24 m/s) Grinding spindle drive, each 22 kW Total electrical load, approx. 50 kW - 380 V - 50 Hz Total weight, approx. 7,000 kg Accessories / Special Features: * Rotary workpiece feed system with infinitely variable speed adjustment prepared with workpiece carrier disk approx. dia. 800 mm with relevant workpiece shaped pockets and after the grinding the parts will be automatically sorted out and collected in a collector box. * IONIC – Size Control Unit Model Nr. 9 So with measuring probe for the ground workpieces and with signal for the hydraulic infeed of the grinding wheel when size is not in order. * Automatic Dressing Device for the grinding wheels, hydraulically operated and with the automatic return of the grinding wheels after dressing cycle to the previously adjusted position and to continue the working cycle. Dressing cycle can be presetted by a timer or a manual release. * Manually operated infeed device of the Spindle slide to optimal workpiece thickness. * Spindle drives controlled by Ampere-Meters. * Separate switch cabinet. * Separate hydraulic unit. * Various carrier disks, etc. * Safety covers. * Central lubrication. * Large Coolant device with paperbandfilter This machine is ideal for double-sided simultaneous grinding of parallel workpiece surfaces by continuous method, for maximum output and accuracy in mass production (e.g. Piston rings, washers, hydraulic parts, and other punched parts.) Condition : Good . Machine can be inspected under power. Delivery : Ex stock, as inspected. Payment : Net, after conclusion of contract.

Condition: used, Year of construction: 2003, machine/vehicle number: IntNr231507, 5-axis Universal Machining Centre Hermle Type: C 40 U Laedoyzzwyspfx Akfsa Year of manufacture: 2003 Control: Heidenhain iTNC 530 Travel paths: X-axis: 850 mm Y-axis: 700 mm Z-axis: 500 mm NC Swivel Rotary Table: Diameter: Ø 800 mm Swivel range A-axis: +25° / -110° Rotary range C-axis: 360° Machine weight approx. 10.5 t Accessories: Complete documentation Coolant system Hydraulic unit NC swivel rotary table Electronic handwheel Renishaw touch probe The machine can be inspected under power by prior appointment. Technical data and specifications are subject to change and error. Sale subject to prior availability!

Condition: like new (used), Year of construction: 2009, functionality: fully functional, We are selling this grinding machine, which is connected and available for testing. Machine parameters: Laedpfx Ajxxrzzjkfsa - Grinding of rotational parts clamped between centers with an accuracy of 0.001 mm - Max. swing diameter: 0–1,450 mm - Max. turning length: 6,000 mm - Max. workpiece weight: 20,000 kg (25,000 kg with steady rests) - Grinding wheel diameter: 915 mm - Wheel width: 100 mm - Non-contact measurement of dimensions, tolerances, and workpiece geometry, including printout of measurement protocol - 100% ultrasonic measurement possible - CNC control with capability for profile grinding (taper, concave and convex, CVC) - Grinding of ceramic and metallic coatings using diamond and ceramic grinding wheels The machine is currently completing an order.

Condition: refurbished (used), functionality: fully functional, travel distance X-axis: 475 mm, travel distance Y-axis: 600 mm, travel distance Z-axis: 400 mm, workpiece weight (max.): 200 kg, rotational speed (max.): 42,000 rpm, table diameter: 450 mm, 5-axis Röders Tec RXP800DS -completely overhauled- The machine is completely overhauled, checked and measured in our company. The machine again meets the new machine tolerance! Working area: - X-axis: 475 mm - Y-axis: 600 mm - Z-axis: 400 mm - Clearance height: 500 mm Tool changer: 52-way Spindle: HSK40E max. 42,000 rpm Tool measuring laser for tool measurement Handbox Minimal quantity lubrication Prepared for extraction system (e.g. for graphite) Lsdpfxevvlmcj Akfsaa Spindle compensation Accuracy package Control: Röders RMS6 in current version A viewing of the machine in operational condition is possible at any time. You are also welcome to find out more about the type and scope of our reconditioned machines on our website or on our Hüttmann YouTube channel.

Condition: good (used), Year of construction: 2015, travel distance X-axis: 650 mm, travel distance Y-axis: 650 mm, travel distance Z-axis: 650 mm, 1 Horizontal machining center Make: STARRAG HECKERT, type: HEC 400D, year 2015, Control system, Siemens, type Sinumerik 840D, travel X/Y/Z = 650 x 650 x 650 mm, 2-fold pallet changer, pallet size 400 x 400 mm, NC rotary table 360x 0.001°, 80-fold tool changer, Lodpfouav H Nex Akfjaa HSK 63 tool holder, spindle speed 15,000 rpm, IKZ 50 bar, belt filter, coolant temperature control, spindle cooling, chip conveyor, sound and control cabinets, operating hours 43,698, spindle hours 5,401