Universal cylindrical grinding machine

EMAG Weiss W 11 CNC

Condition: used, _____ Description: Year of manuf. : 2020 Control : Sonstige WEISS CNC Centre width : 6 mm In Generel: ear of construction:2020 Control system:WEISS CNC Centre width:6 mm Centre height:200 mm Grinding wheel dimensions:400x60 mm + 0x60 mm Workpiece headstock: Speed:1 rpm Workpiece weight max.:25 kg Sanding diameter max.:390 mm Mounting:MK4 Grinding headstock: Peripheral speed:2 m/s Grinding disc dimensions right:0 x 60 mm Grinding disc dimensions left:400 x 60 mm Gjdpfx Aev Armceadjin X-axis:380 mm Z-axis:1,1 mm B-axis:torque motor, infinitely variable Tailstock: Pinole diameter: mm Pionole stroke:45 mm Mounting:MK 4 Cylinder fine adjustment:+/- 0.04 mm Equipment: Positioning sensors:Direct scales Grinding spindles:2x grinding spindle (left/right) GAP / Crash Controll:Structure-borne sound (Sensotronik) Balancing:MPM balancing device Workpiece measurement:Marposs PF ME Automation:Robot interface prepared Set-up mode:Electronic handwheel Emulsion mist separator:Mechanical Dresser:For external grinding wheel left/right Accessories:Various grinding discs + flanges

Condition: like new (used), Year of construction: 2020, operating hours: 18,000 h, functionality: fully functional, As-new Gear Grinding Machine KLINGELNBERG VIPER 500 W All-inclusive machine equipped for internal and external gearing Equipped with a special converter from EUR kW to US standard connection (simplified global connection) Available due to restructuring at a high-tech family-run company (no automotive production) Working Area and Capacities Max. workpiece diameter: 500 mm Max. grinding stroke: 500 mm Working area over table (min.–max.): 300 – 800 mm Distance between spindle center and table (min.–max.): 442 – 1042 mm Module (generating grinding module): 0.5 – 22 Swivel angle (min.–max.): –180° to +45° Grinding System Grinding wheel diameter (min.–max.): 221 – 350 mm Grinding worm diameter (min.–max.): 221 – 350 mm Max. grinding wheel width: 75 mm Max. grinding worm width: 150 mm Grinding spindle power: 37 kW Max. grinding wheel speed: 6000 rpm Table and Feeds Table diameter: 400 mm Table bore Ø × depth: 100 × 500 mm Gsdpfsxx T N Tox Aadjin Max. table speed: 1000 rpm Max. axial feed: 20,000 mm/min Max. radial feed: 12,000 mm/min Max. tangential feed: 20,000 mm/min Connections and Dimensions Total connected load: 60 kVA Machine dimensions (L × W × H): 4220 × 3120 × 2526 mm Filter unit dimensions (L × W): 3490 × 2250 mm Net weight approx.: 19,300 kg Machine Configuration – VIPER 500 W Base Machine and Options VIPER 500 W base machine Preparation for internal grinding arms Internal grinding unit V5 for straight or helical internal gears Measuring system for profile, lead, and pitch of external gears Measuring system for profile, lead, and pitch of internal gears V5 Touch Trigger Phasing System Power supply with ESR voltage drop compensation 100 mm table adapter Preparation for hydraulic clamping devices Hydromechanical unit for drawbar clamping systems Grinding oil filtration system with band filter 100 Fire extinguishing system Automatic work area door Cleaning system with spray gun Crane/hoist integrated into enclosure Isolation transformer Voltage stabilizer and isolation transformer Signal light/beacon tower Software Packages Gear PRO software Software for grinding of spline shafts Software for testing of spline shafts BIAS control software for gear grinding CBN grinding wheel software ADI dressing process optimization DLC lifetime monitoring for dressing tools Flexible profile correction for grinding operations Consumables Endless filter band Assembly/disassembly aid for filter band 100 Diamond dressing rollers CVD dressing roller D200 R1 for profile grinding CVD special dressing roller for generating grinding Grinding wheels Grinding wheel D350 B60 for profile grinding Grinding wheel D350 B45 for profile grinding Profiled grinding wheel D350 B150 for generating grinding Distance rings/intermediate plates 4 intermediate plates B100 22 intermediate plates B60 30 intermediate plates B45 37 intermediate plates B30 Additional Components Grinding wheel flange without intermediate plate Set of standard probes / measuring probes Additional Options Warranty extension from 12 to 24 months Closed Loop 1.0 basic version Interface for external automation

Condition: used, Year of construction: 2020, operating hours: 6,875 h, machine/vehicle number: IntNr231185, EMAG WEISS cylindrical grinding machine EMAG WEISS type W11-CNC / UNIVERSAL CYLINDRICAL GRINDING MACHINE W 11-CNC SL650 Spindle hours: approx. 6,850 hours Power on hours: 20,422 hours This machine is characterized by its 2 in 1 control concept: 100% conventional cylindrical grinding or switching to 100% CNC cylindrical grinding Technical data: • Control: CNC-controlled (depending on year of manufacture Heidenhain, Siemens or Fanuc) Grinding length max. mm 650 / 1,500; in 25.5 / 59 Centre height mm 200 in 8 Giedpfxex Sv U Uo Aaden Grinding diameter outside mm1 / 390 in 0 / 15.5 Max. weight flying MK 4 kg 100 / lb 220.5 Max. workpiece weight between centres kg 250 /lb 551 Feed: X-axis travel mm 380 / 480 /in 15 / 19 Feed: Z-axis travel mm 1,150 / 1,650 in 45.5 / 65 Grinding wheel diameter mm 400 / 500 in 15.5 / 19.5 Rated power (100% ED) kW 9 / 11 hp 12 / 15 Peripheral speed m/s 20 - 50 Machine equipment: • Grinding wheel drive: Powerful Motor for precise grinding results • Tailstock: Adjustable tailstock for different workpiece lengths • Workpiece holder: Chuck or centering points (depending on the application) • Coolant system: Integrated, to avoid overheating and for optimal grinding results • User-friendly interface: Intuitive CNC user interface for easy programming and control • Measuring systems for real-time monitoring and quality assurance • Machine bed Cast bed Karstens base with high static-dynamic rigidity • X-axis High-precision linear guides, ball screw and glass scale • Z-axis V-flat or linear guides, ball screw and glass scale • Control Touch screen with integrated CNC control based on Windows Dialog programming, DIN programming, program memory. • Technical equipment Electrical cabinet according to VDE with CE mark • Coolant system and extraction system • Paper belt filter system with 250 | Container • Mechanical fume extraction with 1600 m²/3 with control without support foot • Measuring axis for moving to multiple diameters with wide range • Measuring head. Measuring position freely programmable. • Prepare robot interface. • Only provide 10 x l / O without interface plug software and PLC Applications: • Cylindrical external and internal machining • Precision grinding for mechanical engineering, the automotive industry and toolmaking • Production of shafts, bushings, rollers and other rotationally symmetrical workpieces Special features: • High rigidity of the machine body for vibration-free work • CNC control for complex grinding cycles and flexible processing • Adaptation to customer-specific requirements possible Optionally retrofittable Equipment: • Automated loading and unloading systems • Special mounts and special grinding wheel holders Optional grinding wheels available: • See photos The machine can be inspected by appointment. Subject to changes and errors in the technical data and information as well as prior sale! EMAG WEISS Cylindrical Grinding Machine EMAG WEISS Type W11-CNC / UNIVERSAL CIRCULAR GRINDING MACHINE W 11-CNC SL650 Spindle Hours: approximately 6,850 hours Power On Hours: 20,422 hours 2 in 1 control concept characterizes this machine: 100% conventional cylindrical grinding or switch to 100% CNC cylindrical grinding Technical data: - Control: CNC-controlled (Heidenhain, Siemens or Fanuc, depending on year of manufacture) Grinding length max. mm 650 / 1,500 ; in 25.5/59 Center height mm 200 in 8 External grinding Ø mm1 / 390 in 0 / 15.5 max. weight fl

Condition: used, Year of construction: 2020, grinding diameter 390 mm grinding length 650 mm centre height 200 mm workpiece weight max. 250 kg Gsdpfx Aajx Rn Uqsdjin x-axis 380 mm z-axis 1150 mm sanding disc diameter 400 mm peripheral speed 20-50 m/sec workpiece spindle stepless 1 - 650 U/min tailstock quill taper MT 4 quill stroke 45 mm dia. of quill 50 mm total power requirement 22 kW

Condition: good (used), Year of construction: 2022, Description: Gjdpfx Aaex A U Sdsdoin The machine is in good technical condition, and testing can be arranged by prior agreement. Along with the machine, stocks of measuring probes, clamping plates, and connecting elements can also be sold.

Condition: ready for operation (used), Year of construction: 2017, operating hours: 20,995 h, functionality: fully functional, machine/vehicle number: W11106617/144, grinding length: 1,000 mm, grinding wheel diameter: 400 mm, grinding diameter: 390 mm, rapid traverse X-axis: 12 m/min, rapid traverse Y-axis: 12 m/min, TECHNICAL DETAILS Grinding length: 1,000 mm Grinding diameter: 0–390 mm Internal and external grinding: up to 1 m Max. workpiece weight, unsupported (MK 4): 100 Nm Max. workpiece weight between centers: 250 kg X-axis Feed Rapid traverse: 350 mm Rapid feed rate: 12 m/min Fine feed increment: 0.0001 mm Z-axis Feed Max. travel: 1,150 mm Travel speed: 12 m/min Linear scale resolution: 0.0001 mm Spindle Data Internal grinding spindles: 80 x 350 mm Giodpfx Aajw Nwxuodjn Grinding Wheel Spindle Head Grinding wheel diameter: 400 mm Drive power: 5.5 – 7.5 kW Peripheral speed: 25 – 50 m/s Workpiece Spindle Head Speed range: 1 – 1,000 rpm Internal taper: MK4 Centering diameter: 63 / 80 mm Tailstock Quill taper: MK4 Quill stroke: 45 mm Filtration and Extraction Paper band filter system: 350 l tank Mechanical mist extraction: 600 m³/h MACHINE DETAILS Operating hours: 20,995 h EQUIPMENT Full enclosure Manual balancing system Touch-trigger longitudinal position indicator Leveling shoes for alignment Grinding centers MK 4 solid and half center (carbide-tipped) Dressing tool 0.5 carat diamond

Condition: refurbished (used), Year of construction: 2025, functionality: fully functional, machine/vehicle number: 176308, Country of manufacture: Switzerland Voltage: 400 / 380 / 50 / 3 Net weight: approx. 350 kg Dimensions: 82x85x156 cm Installed power: max 2 kVA Customs classification: 8460.3930 TECHNICAL SPECIFICATIONS GRINDING WHEEL SPINDLE UNIT Spindle speed (both rotation directions): 2,500 / 3,500 / 5,000 / 7,100 rpm Grinding wheel motor power (2,800 rpm): 0.4 HP Vertical slide stroke (linear): 100 mm Micrometric stop adjustment travel: 25 mm Micrometric stop readout accuracy: 0.01 mm WORKPIECE SPINDLE UNIT Workpiece spindle speed (both directions, continuous): 100–900 rpm Motor power: 0.2 HP Indexing plate teeth count: 120 Gisdow T S Sqepfx Aadsn Angular vernier reading: 20' Collet type: W-20 Horizontal travel: 100 mm Rapid feed per handwheel turn: 2 mm Micrometric feed per handwheel turn: 0.1 mm Micrometric feed per scale division: 0.001 mm SPINDLE HEAD SWIVEL RANGE (a) Main direction: 165° Fixed ratchet increments: every 3° Increments with micrometric screw: every 2' (b) Grinding plane: approx. 15° Stop: at 0° Cross movement range: 80 mm Micrometer travel: 25 mm Reading precision: 0.01 mm Extraction motor power (2,800 rpm): 0.25 HP All technical specifications provided without guarantee and subject to possible errors or omissions.

Condition: refurbished (used), Year of construction: 2025, operating hours: 50 h, machine/vehicle number: 3018-04, Country of manufacture: Switzerland Voltage: 380/50/3 Net weight: 3100 kg Overall dimensions: 230x155x170 cm Installed power: 13 kVA Customs tariff position: 8460.2920 TECHNICAL SPECIFICATIONS MAIN DIMENSIONS Distance between centers: 650 mm Grinding capacity SpW+bs: -80 Stroke: 700 LONGITUDINAL SLIDE Max stroke: SpW+50 mm Minimum automatic feed: 1.5 mm Speed: 50-5500 mm/min Reversal delay: 0-6 sec Maximum table swivel: 12°/10°/8.5°/6° Pneumatic relief for table and workhead CROSS SLIDE Max stroke: 300 mm Rapid traverse: 60 mm Plunge grinding depth in diameter: 3.4 mm Feed 1: 0.012-6 mm/min Feed 2: 0.012-1.2 mm/min Feed per pulse: 0.001-0.05 mm GRINDING WHEEL HEADSTOCK Left-side wheel, external grinding: 400x80x127 mm Drive power: 5.5 kW Peripheral speed: 35 m/s RPM: 1670/2110 min-1 Internal grinding device for belt-driven spindles, including drive unit: 1.5 kW WORKHEAD Swivel range: 0-90° Continuously variable RPM: 30-1000 min-1 Internal taper: Morse 5 Collets: W-25 Drive power: 0.55 kW Maximum workpiece weight between centers: 130 kg Grinding load between centers: 100 Nm TAILSTOCK Internal taper: Morse 3 Giedpfxew T Sd Tj Aadjn Quill stroke: 35 mm Fine adjustment for cylindricity correction: ± 40 μm TECHNICAL CHARACTERISTICS: GUARANTEED WORKING ACCURACY Straightness of the generator over 630 mm: 0.003 mm Roundness during chuck grinding: 0.0003 mm CONNECTION VALUES Maximum absorbed power: 13 kVA Maximum permitted voltage fluctuation: -15%/+10% Maximum permitted frequency variation: ± 3% Required compressed air pressure: 5 bar Unless otherwise stated or in case of error or omission, these technical details are provided without engagement.

Condition: good (used), Year of construction: 2001, functionality: fully functional, Grinding wheel 508x254 (305) mm, regulating wheel 330x254 (305) mm, regulating wheel speed 0-115 rpm, grinding wheel rotation speed 45 m/sec, grinding diameter 2-150 mm, grinding wheel drive 45 kW, machine weight 6.5 tons, space requirement approx. 3.0x1.5 m Gsdpfx Aaeuy Ifgjdjin The machine will be equipped with a new Siemens S7 control system with new control panel, dressing quill SS electrically controlled via servo motor. Machine will be completely checked, defective parts repaired or replaced. Various options possible (KM system, infeed/outfeed, workpiece rulers etc.)

Condition: used, Year of construction: 1996, machine/vehicle number: 7/4986, Capacity: 250 - 400 ton V – Ring nominal force: 20 - 200 ton Counter ram nominal force: 10 - 100 ton Ram stroke: 30 - 200 mm V-Ring stroke: 40 mm Counter ram stroke: 40 mm Max. die size: 765 x 760 x 610 mm Number of strokes: 40 s.p.m. Approach speed: 120 mm / sec Return speed: 135 mm / sec Working speed: 5 - 50 mm / sec Die Weight total: 2400 kg Standard configuration Automation roll-off try with leveller Giedpouqdxisfx Aadon