Roll grinder

Churchill CNC Roll Grinder 1800mm x 9000mm

Condition: good (used), Year of construction: 2009, max. wheel diameter 1200 mm gear width 260 mm 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 Pjdpfx Alewzmpzowsrb 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: ready for operation (used), Year of construction: 2008, spindle speed (max.): 3,300 rpm, spindle motor power: 30,000 W, overall weight: 9,100 kg, controller manufacturer: MAZATROL, controller model: Mazatrol Matrix, number of axes: 3, This 3-axis Mazak QT Nexus 350 II M was manufactured in 2008. It features a Mazatrol Matrix control unit, a maximum swing over bed of Ø 830 mm, and a turning length of 1500 mm. The spindle supports speeds up to 3300 rpm with a power of 30 kW. It includes a chip conveyor and tool presetter. If you are looking to get high-quality turning capabilities, consider the Mazak QT Nexus 350 II M machine we have for sale. Contact us for more information. Additional equipment • Chip conveyor • Tool presetter • Autoblock chuck • Toolholders • User and maintenance manuals Machine Benefits Technical Machine Benefits Predpfjx D I Risx Alweb • Max. Turning diameter: Ø 420 mm • Max. Turning length: 1500 mm • Bar capacity: Ø 102 mm • Spindle nose: asa 11” • Chuck type: autoblock Ø 315 mm • Tool size: 25 × 25 mm / Ø 50 mm • Driven tool motor power: 7. 5 kw • Max. Speed of driven tools: 4000 rpm Extra Information Machine still under power

Condition: refurbished (used), functionality: fully functional, year of last overhaul: 2026, ⚙️ Studer S20 Favorit – Universal cylindrical grinding machine 400 x 100 mm ⚙️ 🔝 Latest version with PLC and updated automation 🔹 High-precision cylindrical grinding machine for external and internal grinding. 📐 Main features: ↔️ Distance between centers: 400 mm 📏 Center height: 100 mm 🇪🇺 CE marking 🔧 Completely rebuilt (full retrofit) to offer performance and precision comparable to that of a new machine. Prsdpfxozcytbo Alwob 🛠️ Equipped with renewed components and carefully adjusted to ensure maximum reliability and precision. 🧰 Wide range of accessories available. 📅 Delivery time: available for immediate delivery! 📸 Photographs of our finished machine. 🏷️ Project reference: OP26-003 For more technical information, pricing, or details about the machine, please do not hesitate to contact us.

Condition: repair required (used), grinding diameter: 1,295 mm, grinding length: 4,276 mm, Looking for a high-precision cylindrical grinder for large workpieces? We have a Farrel 50 x 14 CNC Cylindrical Grinder available! This machine is ideal for industries requiring precise concave and convex grinding, ensuring superior accuracy and efficiency. Key Features: Concave grinding possible Covex grinding possible Podpfx Asv Dia Aelwerb NUM 760 CNC Control Fixed steady rest 2 x  Stones and Flanches included Centre height: 647mm Grinding Ø: 1295mm Grinding length: 4267mm Grinding stone dimensions:914 x 152 mmmm Grinding stone speeds: 400 - 1200Rpm Cooling system: Yes Length: 8500mm Width: 4500mm Height: 3200mm Weight: 78000kg Please Note: The information on this page has been obtained to the best of our ability and belief, and from the manufacturers where possible. It is given in good faith, but its accuracy can not be guaranteed. Accordingly, it will not form a representation or constitute contractual terms. We advise you to check any vital details!

Condition: used, Year of construction: 1992, functionality: fully functional, machine/vehicle number: 68910, workpiece weight (max.): 5,100 kg, wheel width: 180 mm, grinding wheel diameter: 330 mm, helix angle: 45 °, rotational speed (min.): 1,100 rpm, rotational speed (max.): 1,900 rpm, type of input current: AC, wheel diameter: 10 mm, gear diameter: 330 mm, overall weight: 5,100 kg, total height: 2,300 mm, total length: 6,000 mm, total width: 4,500 mm, Wheel diameter - max. 10 - 330 mm Wheel width 180 mm Module - max. 7 Module - min. 0.5 Clamping length 420 mm Number of teeth 10 - 600 Helix angle - max. +/- 45° Prjdsykrmcepfx Alwjb Speed 1100 - 1900 rpm Grinding wheel diameter 280 - 350 mm Grinding wheel width 84 - 104 mm Machine weight approx. 5.1 t Required space approx. 4.5 x 6.0 x 2.3 m Grinding oil filtration unit Reishauer AF

Condition: used, TECHNICAL DETAILS - Number of axes : 4 MAIN SPINDLE - Spindle nose : A2-8 - Spindle power : 18,5 [kW] - Spindle speeds : 4000 [rpm] Prjdpfxsyxr U Rs Alwjb - Max. bar diameter : 80 [mm] - Max. turning diameter : 366 [mm] - C axis indexing precision : 0.001 [°] TURRET - Number of positions : 12 - Number of motorized positions : 12 - X/Z stroke : 280 x 785 [mm] - Y stroke : +/- 50 [mm] - Live tools speed : 6000 [rpm] * Live tools power : 5,5 [kW] TAILSTOCK - Tailstock type : Numérique - Type of cone : CM5 - Distance between centers : 705 [mm] POWER SUPPLY - Supply voltage : 400 [V] - Total installed power : 39 [kVA] MACHINE HOURS - Number of working hours : 7261 [h] WEIGHT & DIMENSIONS - Machine floor space : 3800 x 2143 [mm] - Machine height : 2232 [mm] - Machine weight : 6100 [kg] EQUIPMENT - CNC : MORI MSX-850 III (Mitsubishi 720BM) - Tool probe - 3 colors status lamp - Coolant tank - Chips conveyor - Chuck 3 jaws : hydraulique - Number of turning tool holders : 3

Condition: excellent (used), Year of construction: 2019, Swing 806mm, Swing over cross slide 527mm, maximum cutting diameter 457mm, 762mm between centres, 584mm maximum cutting length, 0.01 degree C axis, 3000rpm Milling 3.7kW, +/- 50mm Y axis, 76mm Bar capacity, 22.4kW Spindle Motor, 3400rpm spindle, 24m/minute rapid feedrate, 24 Station turret, swarf conveyor, tailstock, tool setter, coolant, Pjdpjzg Efijfx Alwjrb

Condition: ready for operation (used), Year of construction: 2023, travel distance X-axis: 239 mm, travel distance Y-axis: 51 mm, travel distance Z-axis: 826 mm, spindle motor power: 22,400 W, overall weight: 5,143 kg, controller manufacturer: HAAS, controller model: NGC, number of axes: 3, This 3-axis HAAS ST-30Y was manufactured in 2023. It features a maximum turning diameter of 349 mm and a maximum workpiece diameter of 521 mm. The machine is equipped with a turret capacity of 12 tool stations and a chuck diameter of 254 mm. If you are looking to get high-quality turning capabilities, consider the HAAS ST-30Y horizontal turning machine we have for sale. Contact us for further details. • Number of tool slots: 12 tool stations • Main electronic connection: 400 V • Chip conveyor: HENING 103173 belt chip conveyor (2023) • Lubrication tank: Automatic central lubrication system • Year of manufacture: 2023 Podpjzk Eguofx Alwerb • Serial number: 3126818 • Maximum turning diameter: 349 mm • Maximum workpiece diameter: 521 mm • Chuck diameter: 254 mm (10") • Live tool power: 9 kW • Live tool speed: 4,000 rpm • Work lights • Coolant tank with pump • SAMCHULLY HS-10VI hydraulic chuck • BMT65 turret • Spindle speed range: 50-3,400 rpm Technical Specification Through-spindle Coolant No Counter Spindle No Driven Tools No

Condition: used, Year of construction: 2007, turning diameter max. 356 mm turning length 705 mm control MSX 850 III MAPPS Mitsubishi greates pass round over bed 923,8 mm Swing dia. over traverse guideway 755 mm standard turning dia. 275 mm max. spindle speed 4.000 min/-1 power capacity - main spindel 18,5 / 15 kW spindle nose JIS A2-8 spindle bearing diameter 140 mm spindle bore 91 mm max. bar capacity 80 mm Prsdjzb N Uxepfx Alwjb chucking diameter 305 mm C-Axis 0,001 ° Spindle speed range subspindle max. 6.000 min/-1 power capacity - Sub spindle 11 / 7,5 kW spindle nose JIS A2-5 spindle bearing diameter 85 mm spindle bore 43 mm chucking diameter 210 mm C-Axis 0,001 ° number of toolpositions 12 pos. Number of driven toolspositions 12 pos. Shank diameter 26 mm Drill shank diameter 50 mm Spindle speed - driven tool stations max. 6.000 min -1 turret change time 0,25 sec. x-axis 260 mm z-axis 795 mm b-axis 734 mm feed speeds max. 30.000 mm/min rapid traverse X/Z/B: 30 m/min rapid traverse C: 400 min/-1 total power requirement 39 kVA weight of the machine ca. 6,0 t dimensions of the machine ca. 5,0 x 2,5 x 2,3 m CNC - Turning- and MillingCenter MORI SEIKI - NL 2500 SMC / 700 - Tool-Drive - C-Axis - Subspindle - WITHOUT extraction system

Condition: used, KELLENBERGER KEL-VARIA R175 x 1500 is a CNC cylindrical grinder engineered for high precision, top accuracy and reliable production. Capacities: centre height 175 mm, distance between centres 1500 mm, Z-axis 1650 mm, workpiece weight on centres max. 150 kg; grinding wheel Ø500×80 mm (bore 203 mm) or Ø400×63 mm (bore 127 mm); max wheel travel 320 mm. Key specs: wheel speeds stepless 1000–2150 rpm (peripheral speed 45 m/s); feed 7500 mm/min; work spindle swivels -10/+100° with 8–800 rpm; permitted load 160 Nm; grinding spindle motor 7.5 kW; work spindle motor 2 kW; 3×400 V 50 Hz; rapid 15 m/min; approx. weight 6000 kg; dimensions 4700×2300×2000 mm; air 6 bar. Accessories: coolant system, paper filtration, MARPOSS touch probe, set of grinding wheels, rotary centre, set of centers, set of workpiece drivers, set of throat gauges, lamp, 2 tool cabinets, tailstock with fine adjustment, oil mist extractor, spindle nose for collets. Achieves tight tolerances; typical applications: automotive, watchmaking, machine tool Prsdpfx Aljyxn Itowob