Cylindrical grinding machine

Karstens Generalüberholt K19 CNC 650

Year of construction: 2023, condition: new, - modern ergonomic design - manual test with analogue Measuring Clock (Reading accuracy 0.2 HR) - easy to use and quick test process - Height Capacity approx. 185mm - Hepth Capacity approx. 160mm - Dimensions 545x182x755mm Test loads: 60 / 100 / 150kg Test method: HRA/HRB/HRC Standard delivery: Nlsdjpbbc Hjpfx Aa Esk - Hardness tester - V-Anvil - Flat Anvil Ø150mm - Flat Anvil Ø50mm - Ball Indenter 1/16" with ball - Diamond indenter 120° Rockwell - Spindle protection - Accessory case

Condition: new, Year of construction: 2025, The ERBA EVP-RA 550 vibratory finishing machine features a rising work bowl floor with integrated separation. It is equipped with an easily interchangeable screening unit and is distinguished by high operational efficiency thanks to the integrated drop stage. Discharge and separation are performed via the integrated flap (manual/pneumatic operation). Upon request, reinforced suspension and a more powerful motor can be installed for higher loads. The motor speed can be continuously adjusted via a frequency converter (optional). Thanks to its lateral discharge, the EVP-RA 550 can be linked with other machines. The system can optionally be equipped with fully automatic PLC control. ERBA vibratory finishing systems are known for their durability and longevity, which are largely attributed to the hot-poured polyurethane lining of the work bowl. Technical data: - Gross volume: 550 l - Working channel width: 390 mm - Unbalance motor output: 4.0 kW - Speed: 1,400 rpm - Internal bowl diameter: 1,400 mm Prices listed are net plus the currently applicable statutory VAT and shipping costs. Nlsdpon Ut Uvofx Aa Ejk Some images may show the machine with optional accessories that are available at extra cost. If you are interested, we look forward to hearing from you. We are happy to provide you with free and non-binding advice. The European Commission provides an online dispute resolution (ODR) platform for out-of-court settlements. This offer is for online presentation purposes only. Contract negotiations are conducted via telecommunications (email, telephone, messaging portal). In the first step, we will send you a non-binding offer, together with our general terms and conditions, imprint, and the right of withdrawal, before a purchase/contract is concluded.

Year of construction: 2001, condition: used, Max. pressure: 500t, max. operational temperature: 370°C, oil heated, oil cooled, with a secondary cycle for recirculation of heating output, was overhauled in 2014. Nljdpsdwf Dbjfx Aa Esk

Condition: excellent (used), Year of construction: 1997, grinding diameter 80 - 250 mm grinding length 600 mm centre height 175 mm longitudinal feed 750 mm workpiece turning speeds 6 - 600 U/min grinding spindle speed 1500 - 3600 U/min cross movement - autom. and by hand 320 mm Control Kelco 80 total power requirement kW weight of the machine ca. 4,4 t dimensions of the machine ca. 3,1 x 2,1 x 2,0 m Nodpsu D I Tljfx Aa Eolk

Condition: excellent (used), Year of construction: 2008, functionality: fully functional, Controller FANUC Series 18i-MB Table size 1300 x 650 mm Nodouu Rzrspfx Aa Ejlk Table load 1500 kgs X travel 1100 mm Y travel 650 mm Z travel 600 mm Spindle speed 12000 rpm Tool holder type MAS BT40 ATC magazin 30-fold Weight 7200 kgs Dimensions LxWxH = 3100 x 2300 x 3100 mm Features, accessories - Chip conveyor - Coolant unit - Spindle cooler - CTS - Manuals Very good condition.It will be sold because of liquidation of production.

Year of construction: 1979, condition: ready for operation (used), Max. grinding diameter: 300mm, Max. grinding length: 1950mm, Max. workpiece length: 2000mm Nledpfx Aajhq Uigj Ejk 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 Grinding wheels 100 – 250 mm Spindle power 3,5 kW Grinder Power 15 kW – 380 V – 50 Hz

Condition: excellent (used), Year of construction: 2018, drilling depth: 1,250 mm, total length: 8,100 mm, total width: 6,300 mm, total height: 4,300 mm, workpiece weight (max.): 7,000 kg, overall weight: 31,000 kg, travel distance X-axis: 1,600 mm, travel distance Y-axis: 1,250 mm, travel distance Z-axis: 1,100 mm, spindle speed (max.): 6,000 rpm, drill diameter: 36 mm, 4 side complete machining Swivel drilling and milling unit DCM Dynamic Collison Monitoring CAM model QCK (Quick Check Kinematics) Transfer bore cycle (380-382) 90 Bar IKZ Coolant system Extra ATC Tower 24 position (4 x 6) HSK 63 Double ballscrew construction Clear tank 1650 L and Waste tank 1300 L Chip conveyor Max. drill Ø steel: 36mm Drilling depth: 1250mm X - Travel: 1600mm Y - Travel: 1250mm Z - Travel: 1100mm W - Travel: 1600mm Table load: 7000 Table size L x W / or ø:1500 x 1100mm Spindle taper: HSK-63Mk Power on spindle: 23kW Speeds/ranges: 6000rpm Length: 8100mm Width: 6300mm Height: 4300mm Weight: 31000kg Nedjvn Sv Uspfx Aa Eelk

Condition: used, Year of construction: 2002, grinding diameter 350 mm grinding length 1000 mm Nledpfxeuxfuce Aa Eek 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 - 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...

Year of construction: 2014, condition: good (used), SYSTEM 2 - 2014 Serial number: 1006-0055 Model: S12 · Serial 1006-0055 - Year 2014 – Working hours 58366 · Chuck type ISO50/110 · 1st grinding wheel axis 7,5/12,5kW right-handed Ø73mm external grinding · 2nd grinding wheel axis Ø100 60000-1/min M16/17 7,5kW internal grinding Serial number: 1040-0134 Model: S22 Njdpjppv Rxjfx Aa Eelk · Serial 1040-0134 - Year 2014 - Working hours 58810 · Chuck type CM4/70, · Grinding wheel axis 7,5/12,5kW right-handed Ø73mm external grinding

Condition: used, Year of construction: 2008, Article: Vertical turning and grinding centre Manufacturer: EMAG Type: VSC 250 DS Yob: 2008 Control: SIEMENS 840D Grinding spindle speed: 30,000 rpm Rotation spindle speed: 3,000 rpm Tool places turret: 12 Njdpfx Aajia Rtdj Ejlk Cooler for spindle and machine bed cooling Cooling lubricant - lifting station (no independent cooling lubricant supply) Chip conveyor Parts handling Air through the spindle Two clamping circuits through the spindle (air and oil) Unfortunately, the grinding spindle is defective. However, this can be overhauled in a spindle factory. Otherwise the machine is in a very good condition and fully functional. Please, contact us for getting more information and pictures on mail(at) or *