Internal cylindrical grinding machine

Voumard 150 CNC

Condition: good (used), Year of construction: 2000, operating hours: 10,000 h, functionality: fully functional, turning length: 1,105 mm, turning diameter: 610 mm, spindle speed (max.): 3,500 rpm, spindle bore: 70 mm, travel distance X-axis: 580 mm, travel distance Y-axis: 210 mm, travel distance Z-axis: 1,137 mm, mount diameter: 63 mm, rotational speed (max.): 6,000 rpm, type of input current: AC, Equipment: rotational speed infinitely variable, The machine is in good condition. Major maintenance work in recent years: 30.04.2020: Milling spindle overhauled CHF 35,000 16.07.2021: Software update (Wenk AG) CHF 1,600 20.06.2022: Central lubrication pump replaced CHF 400 (All prices are in CHF) Known issues: - Error message during startup - Coolant from internal cooling leaks out at the rear of the milling spindle - Overload message when the machine is cold and running at 100% rapid traverse - Over 150 different tool holders included - Spare magazine sleeves for tool magazine Isdpfoxp Hmajx Ah Njht - Spare limit switches for tool changer position monitoring - 2 x 3-jaw chuck diameter 250 mm (mounted for inspection) - 1 x 3-jaw chuck diameter 250 mm - 1 x 3-jaw chuck diameter 300 mm - 1 x 4-jaw chuck diameter 400 mm - 2 sets of hard jaws for external clamping, short version - 1 set of hard jaws for external clamping, long version - Various sets of used soft jaws - Spare filters for the high-pressure system (Kowap) (5 units in stock; approx. 2 units available by delivery – 1 filter approx. CHF 20-25) - Coolant cleaning system or oil separator (custom built) - Storage cabinet customized to fit the tool magazine for KM63 holders, numbered for 80 positions - Specific clamping equipment suited for the KM63 holders, allowing direct indexable insert clamping - Iscar disc milling cutter suitable for a D160 mm holder, 4 mm width - Gear milling cutter suitable for a holder (custom built – for soft jaws, pitch = 1.5 mm) - Cleaning/deburring brush suitable for a holder We are also happy to provide leasing and financing offers for the machine. A viewing appointment can be arranged upon request.

Condition: like new (used), Year of construction: 1987, functionality: fully functional, machine/vehicle number: 61373, IT IS IN WORKING CONDITION Iedovwlf Ispfx Ah Njht

Year of construction: 1979, condition: ready for operation (used), Max. grinding diameter: 300mm, Max. grinding length: 1950mm, Max. workpiece length: 2000mm Max Feed rate 1 – 30 m/min. Coolant supply 100 l/min Inf. variable speed range 2.000 – 6.000 RPM. Spindle 88 mm Centers height 150 mm Iedpfxehq Uigo Ah Njht Grinding wheels 100 – 250 mm Spindle power 3,5 kW Grinder Power 15 kW – 380 V – 50 Hz

Condition: used, Surface grinding machine BLOHM type HFS 6 make no.: 10493 year of construction 1973 Electro magnetic clamping plate 600 x 300 mm grinding length 600 mm grinding width 400 mm table longitudinal movement max. 650 mm transversal movement 350 mm distance spindle center - table surface max. 600 mm distance spindle center - magnetic plate max. 517 mm Clamping surface table 1020 x 300 mm grinding wheel diameter 300 mm grinding wheel width 50 mm grinding wheel bore 76 mm table longitudinal feed 2-30 m/min infinitely variable table cross feed 2-65 mm stepless electric cross feed 3 m/min vertical feed 0,001 - 0,020 mm per infeed pulse Ihsdpfjd Hbafjx Ah Nst vertical feed 0,250 m/min grinding wheel speed 1400 / 2800 rpm. Motor power hydraulic pump 2,2 kW Motor power grinding spindle 5 / 6 kW Mains connection 380 Volt, 50 Hz. Total power 11 kW - automatic depth adjustment - hydraulic longitudinal table movement - grinding wheel dresser on the headstock - electromagnetic plate height 83 mm - coolant system adjacent, with magnetic filter in filter housing - grinding spindle circulating lubrication - adjacent control cabinet (800 x 500 mm) - swiveling control panel - operating instructions and spare parts manual space requirement L x W x H 3000 x 2200 x 2100 mm weight surface grinding machine 3000 kg weight switch cabinet 200 kg good condition

Condition: used, Year of construction: 2002, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm dimensions of the machine ca. 3,6/3,5 m Photos of identical machine with centre height 225mm Base: Kellenberger Kel-Varia UR175-1000 Kelco 120 Grinding head UR with T1-T2-T3 Basic equipment: -T1 500mm grinding disc diameter -T2 400mm grinding wheel diameter -Infinitely variable, high-resolution axis -Marposs measuring device for tool measurement -Active longitudinal positioning -GAP on T1 and T2 from ELASO contactless integrated in the control interface Semi-automatic balancing from ELASO integrated into the control interface -Tailstock with manual retraction -MK5 workpiece headstock with short taper DIN 55026 Belt-driven internal grinding device Options at an extra charge: - New high-precision workhead with torque drive - Internal grinding device for high-frequency spindles diameter 120mm -HF internal grinding spindle Fischer MFM-1224/42/31 D-21 -HF spindle with HSK holder 24,000 rpm with integrated GAP sensor. (delivery time) -CNC-controlled C-axis non-circular grinding -hydrostatic threaded spindle in x -new hydrostatic unit with only 1 pump and pressure accumulator thus better energy efficiency. -monitoring of the water content in the hydrostatic system -Suction system Further options available on request Mechanical overhaul: -Complete machine overhauled according to Kellenberger measurement protocol -New service-friendly cab -repainting Electrical overhaul: -New modern CNC CIRCULAR GRINDING MACHINE control with BEMA rough grinding surface -New control cabinet -New drive technology -Replacement of all electrical cables Berus pressure switches etc. -New absolute glass scales in x and z -New absolute rotary encoder (for B-axis) Control system: The grinding software consists of a basic licence and various options that are possible depending depending on the equipment of the machine. Basic software - External and internal pendulum grinding - External and internal plunge-cut grinding - External and internal pendulum grinding - External and internal plunge-cut grinding - External and internal taper pendulum grinding - External and internal radius grinding, radius dressed on disc - Semi-automatic pendulum grinding - Workpiece zeroing - Grinding wheel zeroing - Measuring the dressing diamonds - 2 moulding diamonds Ihedpsuxfucjfx Ah Njt - 1 shaped diamond or dressing roll (dressing roll required) - Moulding roller (dressing roller required) - 3 Flat dresser - Corrections - Z-position measurement (probe required) - GAP probing (grinding device required) OPTIONS at an extra charge: Software profile plunge-cut grinding: - External and internal profile plunge-cut grinding with profile disc Profile grinding software: - External and internal profile grinding with straight disc Software thread grinding: - Single and multi-start external and internal thread grinding with thread on the disc disc Dressing. Dressing of single and multi-groove discs. Flank angle freely selectable. Trapezoidal thread grinding software: - Additional dressing of trapezoidal threads possible External and internal non-circular plunge-cut grinding: - External and internal non-circular plunge-cut grinding Non-circular grinding software: A prerequisite for non-circular grinding is that the workpiece axis is equipped with a high-resolution rotary encoder so th...

Condition: good (used), Year of construction: 2004, Clampable cutter head type (max.) 460 mm Cutter head weight (max.) 150 kg Mounting disc diameter for cutter heads (Ø) 360 mm Mounting cone for cutter heads Nominal diameter Ø 58,227 mm travel -z axis 200 mm diagram-drawing enlargement ±10 - ± 500 µm weight of the machine ca. 2,3 t dimensions of the machine ca. 2 x 1,5 x 2,03 m In the manufacturing process for spiral-toothed bevel gears, the quality of the gear cutting gear cutting tools used plays a decisive role. Particularly in high gear cutting quality and a long service life can only be achieved with precisely can only be achieved with precisely adjusted cutterheads. The Oerlikon cutterhead setting and testing device CS 200 enables quick and easy setting of the individual knives and simple adjustment of the individual knives, it checks the position and documents the measurement results. The measuring sequence on the CNC-controlled testing device is partially automated: The individual actions for carrying out the actions for carrying out the sequence are displayed on the screen via the operator guidance. The positioning of the individual knives in the cutter head and the height of the knife tips is largely automatic thanks to a special sequence and is simultaneously documented by means of a run-out diagram. A subsequent measuring sequence checks the radial position of the inner and outer cutting edges of all knives in the cutterhead. If individual test parameters on the knives do not correspond to the Isdpfx Aeul Efmjh Noht the tolerance specifications, this can be individually repositioned. The combination of semi-automated setting sequence, operator-guided set-up actions and automatic operator-guided set-up actions and automatic measuring sequence, cutterheads can be can be set conveniently, quickly and with high precision. Operator-guided setting and test sequence - Graphic display of the cutter head design and the measurement results with tolerance check - Instructions for the operator in plain text Instructions for the operator in plain text (without coded information) - Simple assignment of the measurement results to the knives - Documentation of the setting and measurement results via printer- Setting and test sequence suitable for ARCON®, RSR, Spirapid, SPIRON®, TRI-AC® types - Interface for neutral data

Condition: excellent (used), Year of construction: 2017, SIEMENS 840D SL control Working travels 550 x 320 x 420 mm Milling head swivellling +100 / -10 ° Spindle taper HSK A50 Spindle speeds -12'000 rpm Tool changer with 64 Pos. Turning spindle 4'500 rpm NC swivel rotary table with B- + C-axis Tool breakage control system Tool lenght measuring device 3D-measuring tracer Misc. accessories Ihedpfxjwwunds Ah Njt MARCELS MASCHINEN CH

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 Metric US Standard Center height 787 mm Grinding diameter Ø 1574 mm Ihedpfx Aovvvw Eeh Nst 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: good (used), HURON MU4 milling machine Table surface 1450 x 460 5 x 16 mm T-slots Iedpeu Hifzofx Ah Noht Longitudinal travel 1300 mm Transverse travel 700 mm Vertical travel 500 mm SA40 spindle 27 spindle speeds 30 to 2,066 rpm Rapid traverse 2,800 mm/min Weight capacity 1500kg Max. head clearance 530 Spindle motor 8.8 Kw Feed motor 3.5 HP Cooling by electro-pump 1.6 HP Overall dimensions: L x W x H 2,000 x 2,000 Approximate weight 4 Tons

Year of construction: 1969, condition: ready for operation (used), Max. grinding depth: 80mm, distance spindle table: 145mm, spindle bore: 28mm, connected load: 7kW, length: 2100mm, width: 1400mm, height: 950mm, weight: 1.6t, with documentation, an inspection is possible. Ijdpfx Asqzkdmeh Neht