CNC - step drill grinding machine

Saacke UW II A-CNC

Condition: used, Year of construction: 1995, machine/vehicle number: UWIIA/3472/95, grinding wheel diameter: 300 mm, grinding length: 400 mm, center height: 150 mm, No minimum price – guaranteed sale to the highest bidder! Loading: December 1st to December 10th. TECHNICAL DETAILS General Information Machine type: Universal CNC tool grinding machine Condition: very good Working Area Grinding diameter: max. 300 mm Grinding length: 400 mm Workpiece length: 520 mm Center height: 150 mm Distance between centers: 350 mm Grinding table stroke: 550 mm Grinding Table Table speed: 0.005–5.0 m/min Grinding Spindle Grinding spindle speed: 250 / 3,750 / 5,000 / 7,500 rpm Speed stages: 4 Grinding wheel diameter: max. 250 mm Swivel range of grinding spindle head: 11–60° Drive power of spindle motor: max. 3.0 kW Control and Axes Fjdpfxs Aa Aips Ah Esgi Control: Siemens 810 G3 Axes: 4 Performance Data Total power requirement: 7.7 kW EQUIPMENT Electronic handwheel Spindle lead correction Hydraulic collet chuck FORKARDT OVERZ-BR Coolant system Automatic central lubrication Enclosure with movable viewing window at the operator station Separate control cabinet Safety emergency stop on the control cabinet Machine light Siemens servo drives

Year of construction: 2017, condition: excellent (used), Alicona InfiniteFocusXL200 G5 Measuring System Positioning Volume: 200 mm × 200 mm × 200 mm Maximum Workpiece Weight: 30 kg Objective Magnifications: 2.5x, 5x, 10xHX, 10x, 20xHX, 20x, 50x, 100x Numerical Aperture: 0.075–0.8 Working Distance: 4.5–37 mm Lateral Measuring Range: 5.63 mm to 0.16 mm Vertical Resolution: 2300 nm to 10 nm Measurement Noise: 800 nm to 1 nm Vertical Measuring Range: 8–36 mm Measuring Speed: up to 1.7 million measurement points/s Minimum Measurable Roughness Ra: 7 µm to 0.03 µm Minimum Measurable Roughness Sa: 3.5 µm to 0.015 µm Minimum Measurable Height: 2.3 µm to 0.01 µm Fgedpfx Aox Dxw Tjh Eei Maximum Measurable Area: up to 40,000 mm² Flatness Accuracy: 0.1 µm (10x objective) No guarantee is given for the correctness, completeness, or up-to-dateness of the information.

Condition: ready for operation (used), Offered is a used high-precision Studer S35 CNC cylindrical grinding machine. Center distance: 1000mm, center height: 175mm, swing diameter max. approx. 350mm, workpiece weight: approx. 80kg, resolution: measuring systems glass scales range 0.0001mm 0.1µm. Inspection by appointment possible. Fgodpfx Aoykuucjh Eji

Condition: used, Year of construction: 1979, SKF cylindrical grinding machine with internal grinding attachment, hydraulically operated. Fedpfjgt Ea Rsx Ah Eegi

Year of construction: 1984, condition: used, Large grinding wheel diameter: 40 mm Fsdpocq Rv Uofx Ah Eegi Small grinding wheel diameter: 5 mm Weight: 0.9 t 2 grinding wheels with flange 8 collets 1 coolant tank Mechanical feed with fixed stop The universal joint for the workpiece drive is worn.

Year of construction: 2016, condition: ready for operation (used), A Jung CNC surface and profile grinding machine is available. Grinding dimensions X/Y: 300mm/600mm, table dimensions X/Y: 300mm/1000mm, spindle center to table distance: 150mm-600mm, max. table load: 400kg, table height: 925mm, travel X/Y/Z: 600mm/450mm/345mm, feed rate X: 40m/min, feed rate Y/Z: 4m/min, grinding spindle speed: 5000rpm, max. grinding wheel dimensions X/Y/Z: 400mm/60mm/127mm. Machine dimensions X/Y: approx. 3300mm/2300mm, weight: approx. 4500kg, control: Siemens 840D sl. Including accessories. Documentation available. An on-site inspection is possible. Fgjdpfxezg Iqns Ah Eei

Condition: used, Year of construction: 1990, grinding diameter 200 mm grinding length 340 mm Fodpfxoywnt Hj Ah Eogi centre height 100 mm Control CNC 25 kVA voltage 110 / 220 / 3x165 / 3x380 VAC control voltage 24 VDC

Condition: used, Year of construction: 2002, Suitable for automatic grinding of all types of tools. Accessories: Total enclosure Knoll E53319 bandfilter system Numroto 3D Simulation Software, Numroto 3D Collision Detection Software, Numroto Form Cutter Software, Pallet loader CNC handwheel Control cabinet cooler, automatic tailstock automatic central lubrication Glass scales on the X, Y, Z linear axes Measuring probe Hydraulic workpiece clamping Oil collection tray 2 loading pallets, 1 grinding wheel holder. X axis travel: 800 mm Y axis travel: 270 mm Z-axis travel: 660 mm B axis travel: 400 ° Rapid traverse: 30/15/30 m/min Workpiece mount: ISO 50 Tool holder cone: ISO 50 Grinding spindle drive power: 12 kW Grinding spindle speed stepless: max. 9000 rpm, Grinding wheel diameter: max 203mm Connected load approx.: (400V/50Hz) Dimensions L x W x H: 1900 x 2300 x 2300 mm Weight approx: 5400 kg Fodpfxjyv Hv Ro Ah Eegi Colour: Grey / yellow

Condition: ready for operation (used), Year of construction: 2020, spindle speed (max.): 4,000 rpm, travel distance X-axis: 260 mm, travel distance Y-axis: 105 mm, travel distance Z-axis: 830 mm, spindle motor power: 22,900 W, overall weight: 6,550 kg, controller manufacturer: SIEMENS, controller model: 828D, number of slots in tool magazine: 12, number of axes: 6, This 6-axis DOOSAN PUMA 2600 SY II was manufactured in 2020. It features a maximum turning diameter of 376 mm and a turning length of 760 mm. The machine is equipped with a powerful spindle speed range of 20–4,000 rpm and a robust turret with 12 tool stations. If you are looking to get high-quality turning capabilities, consider the DOOSAN PUMA 2600 SY II horizontal turning machine we have for sale. Contact us for further details. • Controlled axes: X, Z, Y, B, C1, C2 • Slant bed: 30°Travels and rapid traverse • B-axis (sub-spindle) travel: 830 mm • C1-axis: ±360° • C2-axis: ±360° Fodjz N Dhtspfx Ah Ejgi • Rapid traverse (X / Z / Y / B): 30 / 30 / 10 / 30 m/minMain spindle • Spindle nose: ASA A2-8 • Hydraulic chuck: 254 mm, 3-jaw • Max. torque: 730 Nm • Spindle bore: 91 mm • Drawtube ID: 82 mm • Integrated built-in spindle motor • C1 positioning resolution: 0.001°Sub-spindle • Spindle nose: ASA A2-5 • Hydraulic chuck: 170 mm, 3-jaw • Speed range: 60–6,000 rpm • Motor power: 18.2 kW • Max. torque: 220 Nm • Spindle bore: 62 mm • Drawtube ID: 50 mm • Built-in motor • C2 positioning resolution: 0.001° • Part ejector stroke: 120 mmMachining capacity • Max. swing over bed: 780 mm • Max. swing at front door: 680 mm • Max. swing over carriage: 630 mm • Max. turning diameter: 376 mm • Max. turning length between centers: 760 mm • Max. bar capacity, main spindle: 81 mm • Max. bar capacity, sub-spindle: 49 mm • Off-center milling capacity (Y-axis): 105 mm (±52.5 mm) • Max. cantilever workpiece weight: 260 kg • Max. workpiece weight using sub-spindle: 520 kgTurret and driven tools • Turret type: BMT-65 • Turret indexing positions: 24 • Tool stations: 12 (all 12 driven) • Indexing time: 0.15 / 0.65 sec • Turning tool size: 25 × 25 mm • Boring tool capacity: Ø50 mm / Ø32 mm • Driven-tool speed: 50–5,000 rpm • Driven-tool power: 4.1 / 7.79 kW • Max. driven-tool torque: 79.8 Nm • ER-32 capacity: Ø3–20 mm • Rigid tapping: Yes Technical Specification Counter Spindle Yes Driven Tools Yes

Condition: excellent (used), Year of construction: 1988, functionality: fully functional, Technical Data Grinding/Workpiece Diameter: up to approx. 300 mm (partially up to 350 mm) Grinding Length/Stroke: approx. 550 mm (slide travel) Module range (for hobbing cutter resharpening): min. module approx. 0.5 to max. module approx. 25 Number of flutes: typically 1–99 pieces (depending on tool set) Grinding wheel diameter: approx. 150–300 mm Grinding wheel speed: up to about 2,700 rpm Centre distance (workpiece spindle): typical range 400–800 mm Swivel/Pitch range: e.g. grinding wheel head swivel 0–15° Fgodpfxsxtiunj Ah Eji Machine weight and space requirement: approx. 4.2–4.9 t weight; space approx. 3 × 2.6 × 2.3 m Electrical data: operating voltage e.g. 380 V three-phase, control 24 V, auxiliary voltage 220 V