Cylindrical grinding machine

Karstens Premium Retrofit K11 650

Year of construction: 2020, condition: new, Available from stock Strip dimensions: 4420 x 34 x 1.1 mm Cutting capacity (square): 360 x 400 mm Cutting capacity (round): 360 mm bundled cutting: 180 - 280 x 50 - 160 mm Dcodpfeiryf Ssx Ag Rof Cutting speed: 35 - 85 m/min Motor power main drive: 3.75 kW Engine power hydraulic pump: 0.75 kW Motor power coolant pump: 0.125 kW table height: 755 mm Weight: 1680 kg Dimensions W x D x H: 2400 x 2120 x 1840 mm

Condition: used, Technical details: turning diameter over bed: 560 mm turning diameter over support: 280 mm turning length: 2000 mm centre height: 280 mm centre distance: 1600 mm spindle bore of work spindle: 65 mm range of revolution per miute: 9...1800 / 24 step U/min longitudinal feeds:: 0,025-0,09 mm/U cross feed: 0,012-0,045 mm/U tailstock quill adjustment:: 225 mm tailstock taper MT: MK5 total power requirement: 18 kW weight of the machine ca.: 3,8 t dimension machine xH: 3,7 x 1,6 x 2,05 m Three-jaw chuck D=320mm Top slide rotatable 45 degrees right and left Djdpfowa I Shex Ag Rjcf *

Year of construction: 2007, condition: refurbished (used), GF AgieCharmilles Progress V3 Year of manufacture 2007 travels: X= 500 mm, Y= 350 mm, Z= 426 mm Travels U/V-axis: +/- 70 mm Maximum taper: 30° at 100 mm height Maximum workpiece dimensions: 1050 x 650 x 420 mm Maximum workpiece weight: 400 (in bath) / 800 (without bath) kg Achievable surface quality: Ra: 0.20 µm Maximum cutting rate: 500 mm²/min Available wire diameters: 0.15 - 0.33 mm Water bath machine with automatic wire threading and rethreading after wire breakage With manual front door (accessible from 1 side) Incl. AGIEJOGGER- hand box for comfortable set-up AGIE IPG-V generator AGIEVISION 5 control system Dimensions (length x width x height): 1940 x 2300 x 2600 mm Net weight: 3460 kg The machine will be cleaned and overhauled by us after receipt of order. You will receive a warranty of 6 months on all machine parts. Dedpommfwujfx Ag Rscf We are also happy to offer you commissioning and training

Condition: used, centre height 102 mm centre distance 450 mm spindle bore 25 mm spindle speed: 220 - 2600 Accessories were not checked for completeness Dcjdpfewbi Hpex Ag Ref Cabinets are not included in the scope of delivery

Condition: good (used), Distance between centers: 1000 mm Dcjdpett Rawofx Ag Rof Height of centers: 175 mm Grinding length: 500 mm Maximum grinding diameter: 300 mm Working wheel dimensions (OD x ID x W): 500 x 203 x 80/100 mm Internal Morse taper: 5 Working wheel motor power: 7.5 kW Total power: 17 kW Longitudinal travel of the carriage (X-axis): 267 mm Transverse travel of the carriage (Z-axis): 650 mm CNC brand: FANUC CNC model: 16-T Rotating range: +/- 8.5º Dimensions: 2600 mm x 2300 mm x 2100 mm Approximate weight: 4200 kg

Condition: used, Year of construction: 2014, operating hours: 87,419 h, functionality: fully functional, travel distance X-axis: 450 mm, travel distance Y-axis: 600 mm, travel distance Z-axis: 330 mm, spindle speed (max.): 18,000 rpm, spindle speed (min.): 20 rpm, input voltage: 400 V, controller manufacturer: Siemens 840d sl Operate, number of spindles: 1, rotary table diameter: 320 mm, spindle nose: HSK-A 63, tool diameter: 125 mm, tool length: 250 mm, tool weight: 8,000 g, operating hours of spindle: 20,657 h, Equipment: chip conveyor, documentation/manual, rotational speed infinitely variable, Hermle C22U 5-axis machining centre Siemens 840D sl Operate 55 tool positions HSK-A63 NC tilting rotary table SRT320 mm C-axis worm gear drive Single-sided drive A-axis Standard coolant system without through-spindle coolant (IKZ) Rear-mounted scraper belt conveyor External air blast Spindle centre air blast Chip flushing gun Oil mist extraction incl. post filter Automatic cabin door Manual cabin roof Electric thermal compensation Siemens Heidenhain touch probe Dcedpfoxxg D Rsx Ag Ref

Condition: used, Year of construction: 2010, 2 Number of axles 4 St. tool taper HSK 63 Dsdpfxeqn A Rks Ag Rscf toll turrets 60 weight 9600 kg

Condition: refurbished (used), Year of construction: 2025, functionality: fully functional, machine/vehicle number: 1315/451, Completely overhauled: Mechanics, geometry, hydraulics, and electrical parts (checked and/or replaced) Wheelhead: Disassembled, parts cleaned, worn or defective components replaced, motor overhauled, bearings replaced, belts replaced, spindle disassembled, seals and O-rings replaced, adjustments made. Newly painted. Workhead: Disassembled, parts cleaned, worn or defective components replaced, motor overhauled, belts replaced. New spindle bearings. Newly painted. Tailstock: Disassembled, inspected, overhauled. Hydraulics: Disassembled, motor checked, hoses replaced, defective and worn parts replaced. Hydraulic block checked. X-axis: Disassembled, all worn parts such as O-rings, seals, segments, etc. replaced, hydraulic piston overhauled, table ground. Z-axis: Disassembled, table ground, worn or defective parts replaced, hydraulic piston overhauled, newly painted. Electrical cabinet: Completely checked, various relays replaced. Paintwork: Colors: White RAL 9003 and Grey RAL 7011 Geometry according to manufacturer's protocol. Various accessories checked and cleaned. Origin: CH Voltage: 380 / 50 / 3 Net weight: approx. 2,200 kg Customs tariff number: 8460.2920 TECHNICAL SPECIFICATIONS Nominal distance between centers: 600 mm Max. distance between centers (with extended headstock): 750 mm Center height, standard: 125 mm Center height with interchangeable pads for heads: 175–250 mm Max. workpiece diameter (125 mm center height): 250 mm Max. workpiece diameter with interchangeable pads: 350–500 mm Swiveling range of table in each direction: 10° Max. grinding length for flat surfaces (max. width = 200 mm): 900 mm Continuously variable hydraulic table speed: up to approx. 6 m/min Table reversal delay: 0–5 sec Grinding wheel for external grinding, diameter - width - bore: 400x50x127 mm Grinding wheel for flat surface grinding: 250x13x76 mm Dcedpfew U Ry Nsx Ag Rof Wheelhead spindle speed: 1,500/1,700/2,200/3,600 rpm Wheelhead swiveling range: 270°, with indexing every 90° Vertical travel of wheelhead, center height: 125–350 mm Transverse travel of wheelhead: 285 mm Hydraulic rapid traverse stroke: 40 mm Intermittent infeed of wheel by table reversal: 0.001–0.03 mm/dia Continuous infeed for plunge grinding: 0–0.9 mm/dia Micrometric infeed stop, by division: 0.001 mm/dia Workhead swiveling range: 360° Workhead spindle speed, stepless: normal/special: 20–400 / 10–400 rpm Internal taper of workhead/tailstock: Morse 5/3 Wheelhead motor: approx. 4 HP All technical specifications are given without obligation and subject to errors or omissions.

Condition: used, Year of construction: 1983, internal diameter min / max: 10 / 250 mm grinding depth 400 mm external diameter max. 380 mm swing dia. 390 mm table travel max. 550 mm stroke of the table min. 2 mm rapid traverse 10 m/min table speed -stepless- 0 - 10 m/min rough adjustment 18 mm fine adjustment 4 mm max. workpiece weight 100 kg spindle head B 6 DIN 55021 spindle turning speed - stepless 15 - 1.500 U/min pivoting angle +/- 30 Grad spindle bore 50 mm power capacity 2 kW rapid traverse 0 - 250 mm/min stroke 70 mm power requirement 3 kW weight of the machine ca. 2,7 t dimensions of the machine ca. 3,0 x 3,0 x 3,2 m Internal Grinding Machine BAHMÜLLER - JES 12 Dsdpfx Aevprxfog Rscf - new control (July 2015)

Condition: used, Year of construction: 2012, grinding length 1000 mm grinding width 600 mm workpiece height 400 mm Dcjdsya Ihhjpfx Ag Rsf table-size 1.100 x 500 mm max. table load 1.000 kg dist. center of grinding spindle - table 600 mm table travel longitudinal 1400 mm table travel cross 550 mm table feed 1 - 30 m/min turning speed range - grinding wheel 1.000 - 3.000 U/min power capacity - grinding motor 11,0 kW grinding wheel size 400 x 80 x 127 mm magnetic clamping plate 1000 x 500 mm dressing device Tischabrichter voltage 400 V total power requirement 21 kW weight of the machine ca. 6,0 t dimensions of the machine ca. 4,30 x 2,95 x 2,55 m band filter unit 1,80 x 1,30 x 0,80 m hydraulic power unit 0,90 x 0,75 x 0,95 m suction device 1,10 x 0,60 x 0,70 m - Serial-No.: Spindle ON: 11.742 hours - autom. vertical feed - table dresser with compensation - electr. hand wheel - paper band filter unit with magn. separator - coolant mist extraction unit