Gear edge deburring machine

Präwema

Condition: new, Year of construction: 2025, functionality: fully functional, workpiece weight (max.): 170 kg, grinding spindle speed: 45,000 rpm, spindle speed (min.): 5,000 rpm, spindle speed (max.): 45,000 rpm, clamping diameter: 140 mm, clamping length: 1,100 mm, Workpiece Clamping Diameter : ø 3 – 140 mm Workpiece Length : 50 – 1.100 mm Centre Hole Diameter : ø 1 – 100 mm Workpiece Weight : max. 170 kg Center Hole Angle : 60 ° Accuracy : < 1 µm (Submicron accuracy) Spindle Speed : 5.000 – 45.000 rpm Grinding Cone Movements : 3+1 Rotation Orbital rotation Stroke movement +1 Workpeice rotation Quirlig Grinding Technique : Included (Cross-hatched grinding pattern) Grinding Process : Semi-Automatic, CNC Control Panel : Beckhoff CNC Movements : Z-Axis Indurstry 4.0 Compatibility : Available Semi-Auto Grinding Cone Dressing : Included Workpiece Rotation : Available (as a option) Pgedpegb Ec Hsfx Ab Iew Dust Extraction And Filtration : Available (as a option) Sectors : Precision Grinding, Aviation, Automotive, Machinery etc. Benefits: Sub-micron Precision: Achieve sub-micron (< 1 µm) precision in grinding thanks to Swiss engineering and a robust machine design. Sustainable Reliability: Ensure reliable and sustainable processing. Cost Efficiency & High Productivity: Benefit from lower production costs and high productivity due to a short grinding process and reduced production times for subsequent processes (cylindrical grinding). Quirlig Grinding Technique: Experience an optimized grinding process with the Quirlig Grinding Technique. Properly ground center holes that have cross-hatched grinding pattern. The cross-hatched grinding pattern ensures that oil is retained when the workpiece is placed between the centers during the cylindrical grinding process, creating a micro oil layer. The micro oil layer prevents unwanted "dry running" during cylindrical grinding. Easy to Use CNC Control Panel: Benefit from very simple operation and grinding program recording with the Beckhoff control panel and Z-axis servo movement. Industry 4.0: Fully compatible with Industry 4.0 applications, thanks to the Beckhoff control panel. Low Maintenance Costs: Enjoy low maintenance costs throughout the machine's service life, thanks to Swiss-quality construction. The Zentroflex SA-series center hole grinding machines are designed to deliver high-precision cylindrical grinding in the aviation, automotive, and machinery sectors. Additionally, the Zentroflex SA-series is the ideal solution for recovering parts distorted after heat treatment or for reducing cylindrical grinding costs. Z-Axis movement is provided by servo motor in CNC form. The part is loaded-unloaded and clamped manually. Settings are made from CNC control panel and grinding is started by pressing the start button. No other manual setting or control is made during grinding. Contact us for more details.

Condition: excellent (used), Year of construction: 1998, functionality: fully functional, travel distance X-axis: 1,200 mm, travel distance Y-axis: 660 mm, spindle speed (max.): 80,000 rpm, CNC GE FANUC 16 - M GRINDING HEAD WORKING AREA: Grinding spindle speeds, continuously variable -With electric motors: rpm 4,500 – 80,000 -With air turbines: up to 100,000 and 160,000 rpm Grinding head rotation speed, continuously variable -With planetary movements: rpm 5 - 300 -With CN / C axis: rpm 0 – 20 Podpjv Ay E Hefx Ab Iogw Z travel speed -With Z stroke control, continuous variation: mm/min 0.5 – 14,000 -Max stroke frequency: Hz 5 Grinding spindle sleeve -Z stroke length, continuously variable: 170 mm -Z stroke length (manual service): 180 mm -Diameter: 100 mm -Weight compensation: pneumatic Radial increment of the grinding wheel, NC / U: 5.5 mm Capacity Cylindrical grinding (with Ø 100 mm wheel) -Without intermediate plate: Ø 230 mm -With intermediate plate: Ø 360 mm -Grinding length Z: 125 mm WORK FIELD: X axis travel (table slide): 1,200 mm Y axis travel (grinding head): 660 mm In the W axis (movable crosspiece): 635 mm FORWARD SPEED: In the X and Y axis (CNC command) Processing speed: mm/min 0 – 2,000 Rapid feed: mm/min 4,000 In the W axis: mm/min 800 ODDS DISPLAY: X and Y axis: 0.0001 mm Z axis: 0.001 mm C axis: mm 0.001° U axis: 0.0001 mm Point of origin: your choice TABLE: Useful table surface: 1,320 x 860 mm Allowed table load: 800 kg T-slot width: 14 mm Number of T-slots: 7 Distance between T-slots: 100 mm TOOL WAREHOUSE: No. of warehouse spaces: 8 Max grinding wheel diameter: 50 mm Maximum complete length of the grinding wheel: 135 mm Conical seat: HSK 25 Machine complete with: • Tank with paper filter • MSS Multi – Sensoric – System • Fire prevention system • Oil mist extractor (oil separator) • Instruction manuals and CE declaration

Condition: used, Year of construction: 2009, faceplate diameter 1250 mm turning height 1250 mm Control 0i-TD Fanuc max. torque at faceplate 12500 Nm max. turning diameter 1600 mm max. workpiece weight 5000 kg table speed 2- 300 min/-1 spindle cone ISO BT50 tool capacity 12 pos. Pgedpfx Abewlvifs Iew total power requirement 75 kW weight of the machine ca. 32 t dimensions of the machine ca. 4,7 x 5,8 x 5,5 m CNC vertical lathe with 12 positions ATC. Spindle reception is BT 50. Control: Fanuc 0i-TD

Condition: good (used), Year of construction: 2003, travel distance X-axis: 14,000 mm, travel distance Y-axis: 4,000 mm, travel distance Z-axis: 1,500 mm, spindle speed (max.): 2,500 rpm, feed length W-axis: 900 mm, spindle diameter: 152 mm, FPT MAR-X 3, 2003 CNC SELCA 4045 PLUS DIGITAL, Built 2003, CNC can be changed to Heidenhein 620. FPT TRT25. Rotary Table, 25 Ton. Two axis Head, 144 x 144. X, Column travel 14.000 mm Y, Headstock vertical travel 4.000 mm Pjdpfx Ajwdm A Hsb Isgw Z, Ram stroke 1.500 mm W, Spindle Ø 152,4 mm 900 mm Spindle taper ISO 50 Spindle speed 0 - 2.500 rpm Spindle motor 48 kW Automatic tool changer 40 Tools FPT TRT25. Rotary Table, 360.000° 2.500 x 2.500 mm Rotary Table longitudinal travel 2.000 mm Table load 25 Ton

Condition: good (used), grinding diameter: 1,600 mm, grinding length: 6,000 mm, Manufacturer: CINCINNATI Type: 60 x 216 Year of manufacture: 1970 Covex and Concave grinding 6 steady rest included 2 steady rest hydrostatic Coolant system with magnetic filter Measuring system with 5 arms caliber: Arm 1: Working area 1300 to 1600 mm Arm 2: Working area 1000 to 1300 mm Arm 3: Working area 700 to 1000 mm Arm 4: Working area 400 to 700 mm Specifications Pgjdjvvvw Espfx Ab Iow Metric US Standard Center height 787 mm Grinding diameter Ø 1574 mm Grinding length 5800 mm Grinding stone dimensions 914 x 101.6 x 304.50 mm Grinding stone speed 1800 rpm Dimensions (estimate) Length 15100 mm Width 5500 mm Height 3550 mm Weight 120000 kg Please note: The information on this page is correct to the best of our knowledge and belief and, where possible, has been obtained from the manufacturer. The information is given in good faith but accuracy cannot be guaranteed. Accordingly, it will not constitute a representation and terms of contract. We recommend that you check all important details.

Condition: excellent (used), Center height 180 mm Distance between centers 1000 mm Grinding lenght 650 mm Pjdpfxevhafde Ab Iogw Grinding wheel 500 x 80 x 127 mm + 250 x 32 x 127 mm With internal grinding attachement Misc.accessories MARCELS MASCHINEN AG

Condition: like new (used), Year of construction: 2017, operating hours: 59 h, functionality: fully functional, grinding length: 400 mm, grinding width: 200 mm, feed length X-axis: 510 mm, feed length Z-axis: 220 mm, feed rate X-axis: 20 m/min, grinding wheel diameter: 205 mm, distance table to spindle center: 357 mm, table load: 120 kg, type of input current: three-phase, grinding wheel width: 16 mm, spindle speed (max.): 3,600 rpm, spindle speed (min.): 1,000 rpm, overall weight: 2,100 kg, grinding spindle motor power: 2,200 W, grinding wheel speed: 3,600 rpm, input voltage: 400 V, Equipment: documentation/manual, TECHNICAL CHARACTERISTICS: Year of manufacturing: 2017 Colour touchscreen: Yes Maximum grinding lenght x width: 400 x 200 [mm] Stroke X axis (table movement): 510 [mm] Min. Stroke speed X axis: 100 [mm/min] Max. Stroke speed X axis: 20000 [mm/min] Z axis travel (transverse movement): 220 [mm] Min. distance spindle nose / table: 22.5 [mm] Max. distance spindle nose / table: 357.5 [mm] Max. load on table: 120 [Kg] Grinding wheel min. speed: 1000 [rpm] Grinding wheel max. speed: 3600 [rpm] Grinding spindle motor power: 2.2 [kW] Max. diameter grinding wheel: 205 [mm] Max. grinding wheel width: 16 [mm] Min. grinding wheel width: 6 [mm] Grinding wheel bore: 31.75 [mm] Number of running hours: 59 [h] Supply voltage: 400 [V] Total power required: 11 [kVA] Weight : 2100 [Kg] INCLUDED EQUIPMENT: x1 150 [L] coolant tank FB1/R with papertape filtration unit FB1 x1 BRAILLON electro-permanent magnetic chuck type EPEFINE 2 x1 BRAILLON magnetic chuck remote control, microprocessor-based, type T10 x5 grinding wheel flanges Pgsdpew Hf Hiofx Ab Ijw x1 oil chiller x1 transformer x2 service keys x1 balancing shaft x1 set of axis-brackets for transport STANDARD CONVERSATIONAL PROGRAMMING MODE: Straight and angular dressing (standard) Surface grinding, multiple plunge grinding, and face grinding (standard) INCLUDED ISO PROFILING: Wheel profiling Contour machining of workpiece Full functionality for V-shape and freeform programming on the grinding wheel, and ISO contouring on the workpiece. Precise positioning integrated: +/- 1 [μm] Machine visible under power in our premises by appointment. Price on request, loading on truck included. Possibility of shipping Worldwide. The information on this page has been obtained by the best of our ability. Therefore, its accuracy can not be guaranteed. Similar machine to brands like Jones & Shipman, Jung, Favretto, Blohm, Studer. Also see cylindrical grinder, lathe, machining center, milling machine.

Condition: like new (used), Year of construction: 2017, operating hours: 1,963 h, functionality: limited functionality, machine/vehicle number: 7191-0005, EWAG LASER LINE PRECISION YEAR 2017 THE ONLY PROBLEM IS THE ERROR AS YOU CAN SEE ON THE PICTURES. All-in-one laser precision machining of diamond tools. Key parameters ; Pgsdjwh U A Njpfx Ab Ijw The LASER LINE PRECISION replaces previous methods for grinding and eroding ultra-hard mate- rials, such as PCD, CVD-D, CBN and MCD through the use of lasers. It holds rotation symmetrical tools of up to 200 mm diameter and up to 250 mm length as well as indexable inserts from 3 mm inside diameter and up to 50 mm perimeter diameter.

Condition: good (used), Centre bore 2- 50 mm Pedorivluepfx Ab Iogw Diameter of workpiece 8 - 125 mm Lenght of workpiece 50 - 1000 mm Grinding wheel speeds 13'000 - 45'000 rpm Misc.accessories MARCELS MASCHINEN AG

Condition: used, Year of construction: 1988, machine/vehicle number: 724306, pressure:63 t no. of strokes:400 Hub/min sheet width:180 mm stroke:10 - 80 mm feed length:150 mm band width:180 mm Podjcxxt Tjpfx Ab Iogw control:KAISER voltage:380 V dimensions of the machine ca.:1,85 x 2,70 x 3,00 m double-column machine with double connecting rods with adjustable stroke, electric rpm control, electric tappet adjustment, pneumatic tappet compensation, Imco individual pressure force monitoring device (split right / left), Unidor tool monitoring system, blower device, original Kaiser gripper feeder type ZR 18D, emergency cut-off, electric 2-hand operation, free-standing control panel