KELLENBERGER KEL VARIA RS 175/1000

KELLENBERGER KEL VARIA RS 175/1000

Condition: good (used), Year of construction: 2008, In good technical condition and fully operational. Year of manufacture: 2008. Additional Y-axis ±60 mm Maximum spindle speed 3,000 min⁻¹ Spindle motor power 22/18.5 kW Maximum driven tool speed 6,000 min⁻¹ - 300 mm chuck with 90 mm through hole, spindle head A2-8 Klodjxdcigspfx Afasn - Increased power and torque 25/30 kW, 1,000/1,300 Nm - Turning diameter 420-500 mm - Turning length 1,250 mm - C-axis, driven tools - NC tailstock, fully programmable, separate motor - Increased Z-axis power - New chip conveyor

Condition: used, CNC cylindrical grinding machine STUDER S31 CNC LeanPro with "Pictogramming" Distance between centers: 1000mm Center heigh 175mm Grinding Wheel head rotation (B) 360° (1°) 2 ext Grinding Wheels 1 int Grinding Wheel Ext Grinding wheel 400 mm x 40 mm x 127 mm overhauled spindle > see photos Workhead Klsdpfowim U Hox Afasn CM 4 0-1000 RPM CNC Fanuc Programming: Pictogramming Heidenhain linear encoders This machine can be inspected under power in our warehouse in Gussago BS Italy

Year of construction: 2002, condition: ready for operation (used), With two machining modules, X-axis: -50 to 725mm, Y-axis: -200 to 300 / -250 to 250mm, rapid traverse X-, Y-, Z-axis: 18/12/30m/min, control: Siemens Sinumerik, temperature range: 5–40°C, power type/frequency: 3 PEN / 50Hz, rated voltage: AC 400V, control voltage: DC 24V, auxiliary voltage: AC 230V, connected load: 102kVA, rated current: 148A, rated current (fast): 148A, fuse (slow): 160A, length: 8000mm, width: 3000mm, height: 4000mm, weight: approx. 17t, operating hours: approx. 80,000h. The machine is fully functional, the ball screw drive (recirculating spindle) of the Z-axis was renewed in 2024 and it has been regularly maintained. Comes with documentation, control cabinet, hydraulic unit, filter elements, and chip conveyor. An on-site inspection is possible. Ksdewbuyzepfx Afajln

Condition: used, Year of construction: 2003, turning diameter max. 420 mm turning length 1090 mm control FANUC Serie 18i-TB turning spindle Durchlass 108 mm 250 / 315 turning speed range 0-3750 U/min Feed speed 18/24 m/min. workpiece 12 quill stroke 100 mm diameter of quill 110 mm taper MK 4 number of driven tools 12 mm Kledpfeucgylex Afasn turning speeds 3000 U/min 22 nm coolant tank 140 l total power requirement 22/18,5 kW weight of the machine ca. 6500 KG

Year of construction: 1992, condition: used, grinding height 50 mm grinding width 120 mm grinding wheel diameter 600 mm total power requirement 85 kW weight of the machine ca. 9500 kg D I S K U S (Germany) CNC Controlled Double Sided Vertical Spindle Surface Grinder with Rotary Workpiece Feed System and IONIC Size Control Model DDS 600 III PLM - CNC Year 1992 erial No. 7924 _____ Grinding wheel Ø x bore x height, each 600 x 150 x 75 mm Approximate Workpiece dimensions: Grinding height, approx. 1.5 – 50 mm Grinding width, appox. 20 - 120 mm Vertical quill adjustment, each, approx. 150 mm Infeed of grinding wheels via CNC 0.0001 mm Feed of workpiece transportation device, infinitely variable 40 – 235 mm/sec Grinding wheel speed, each (30 m/s) 191 - 955 rpm Grinding spindle drive, each infinitely variable 37 kW Total electrical load, approx. 85 kW - 380 V - 50 Hz Weight, approx. 9,500 kg Accessories / Special Features Kljdpjt Hw Naefx Afaon * SIEMENS CNC Control, Model SINUMERIK 810 G, with monitor, for 4 axes i.e. * Movement of 2 spindle quills, dressing device, WP Rotation. Direct programming of Grinding Process data on keyboard. In connection with a IONIC Size Control No. 17 A / 68.000 with two tracers for measuring the thickness of the workpieces after grinding process, and corresponding infeed of the grinding wheels. Continuous display of measuring results on the monitor, with statistics, workpiece counter, etc. Digital Display Ampere for both grinding wheel drives and for grinding spindle speeds, etc. . * Positioning control device for supervising the height of the lower grinding wheel.. * Double column design as a portal for extra stability and higher accuracy * Rotary workpiece transportation device with infinitely variable feeds. The workpieces are Manually stacked in a device and forwarded by a transportation carrier disk thru the grinding wheels, there are two WP- down holders, one equipped with a overheight stop-control. * Angled grinding wheel dressing device, with automatic dressing process, integrated in the control as CNC axis, with safety switch-off. * Separate large switch cabinet. * Automatic central lubrication. Large pneumatic control system * Large Coolant device 6 (F) with filtering unit and magnetic separator. * Various Grinding wheels, WP transport carrier disks, 2 flanges, large Olimist separator, etc. This machine is very suitable for simultaneous double-sided grinding of large series of workpieces, e.g. punched parts, piston rings, hydraulic parts, rotors, distance rings, etc. Condition : Very good. Machine can be soon inspected under power. Delivery : Ex stock, as inspected. Payment : Net, after conclusion of contract.

Condition: used, Year of construction: 1998, honing diameter 90 mm stroke 490 mm throat 400 mm total power requirement 10 kW Ksdpot Hw T Sefx Afasln weight of the machine ca. 3.500 kg dimensions of the machine ca. m

Condition: used, Mazak QTN100IIMY CNC lathe, year 2007, in very good condition Y-axis Kljdpfx Ajx Hhkkofaen C-axis Tailstock

Condition: excellent (used), Year of construction: 2016, Machining center Kedpotiauhofx Afaeln Make KNUTH Type EcoMill 350 CNC

Year of construction: 2023, operating hours: 4,976 h, condition: ready for operation (used), General Data Measurements width 3250 mm Measurements depth 2100 mm Measurements height 2150 mm Control Unit Kjdpfxex D Nfne Afajln Brand FANUC Model 31i-B Main Drive Number of axis 4 Movement X-Axis Movement 370 mm Z-Axis Movement 800 mm Workpiece Workpiece weight 150 kg Additional Equipment Equipped with: Measuring probe, Kraft & Bauer fire extinguisher installation, LTA oil mist separator, DGS paper filter, motorex/Ritter & bader coolers, grinding wheels, documentation This 4-axis STUDER S33 cylindrical grinding machine was manufactured in 2023. It features a distance between centers of 650 mm, center height of 175 mm, and can handle a maximum workpiece weight of 150 kg. Equipped with a Fanuc 31i-B control system, it also includes a measuring probe, fire extinguishing system, oil mist separator, and coolers. Consider the opportunity to buy this STUDER S33 cylindrical grinding machine. Contact us for more information about this machine. Application Types Grinding

Condition: ready for operation (used), DANOBAT RTM 2500 – CNC Surface grinding machine | 2.500 mm Travel | 3.100 kg Table load High-capacity surface grinder designed for precision flat machining of large workpieces. Robust, accurate, and ready for demanding production environments. 🛠 Key technical features: • Max. grinding length: 2,500 mm • Max. grinding width (with 100 mm wheel): 900 mm • Max. grinding height (with Ø500 mm wheel): 1,000 mm • Table surface area: 2,500 x 800 mm • Max. table load: 3,100 kg • Electromagnetic chuck: 2,000 x 550 mm • X-axis travel: 2,650 mm at 1–30 m/min • Z-axis travel (cross): 800 mm • Y-axis travel (vertical): 1,150 mm • Z feed speed: up to 8,000 mm/min • Y feed speed: up to 1,000 mm/min • Positioning resolution: 0.001 mm • Encoder measurement on Z and Y axes ⚙️ Grinding head details: • Wheel diameter: 500 mm • Bore diameter: 203.2 mm • Max. wheel width with recess: 100 mm • Peripheral speed: 26 m/s • Nominal speed: 1,000 rpm • Grinding motor power: 15 kW • Total installed power: 30 kW Kljdpfx Afohq Ui Ijaen ✅ Additional features: • Prismatic guideways with Turcite coating • Angular grinding head • Paper band filtration system • Hydraulic unit power: 4 kW 📌 Perfect for high-precision large-part surface grinding. A solid solution for manufacturers who require size, stability, and sub-micron accuracy.