Cylindrical grinding machine

Karstens Generalüberholt K19 CNC 650

Year of construction: 1995, condition: ready for operation (used), A CNC rigid board milling and drilling center Bimatec Soraluce is available. Travel X/Y/Z: 2500mm/900mm/1600mm, speed: 2000rpm, spindle mount: ISO40/M16, tool positions: 30, transport dimensions X/Y/Z: approx. 5300mm/3450mm/3500mm, weight: approx. 13500kg, control: Heidenhain CNC 415, operating hours: 31507h. Including fixed table, movable stand, automatically indexing milling head, manual measuring probe, coolant device and filter system. Documentation available. On-site inspection is possible. Codpfx Asu T Rgwsaaora

Condition: ready for operation (used), travel distance X-axis: 750 mm, travel distance Y-axis: 750 mm, travel distance Z-axis: 725 mm, Equipment: chip conveyor, documentation/manual, 4-axis machining center, year 2016, control: Siemens 840D Solution Line, NC rotary table 360 x 0.001 degrees, 2-fold pallet changer, pallet size: 500 x 630 mm, 60-fold tool changer, HSK63 tool holder, IKZ, Knoll PF 210/1750 gravity belt filter, Hyfra TKR 30 coolant temperature control, Knoll 450 K-1 scraper belt conveyor, infrared measuring probe Crodsrx Sh Aspfx Aaaoa

Condition: excellent (used), functionality: fully functional, KELLENBERGER PRECISION UNIVERSAL CYLINDRICAL GRINDING MACHINE MODEL: 1000 U YEAR OF MANUFACTURE: 2000 PARTIAL OVERHAUL: 2026 Centre height: 175 mm Grinding length: 1000 mm Equipment: - Standard accessories - Standard workpiece headstock MK5 with adapter flange DIN 55027, size 5 - Splash guard hood for the above - Tailstock with fine adjustment, MK4 - Internal grinding attachment with protective cover for grinding spindle D:80 mm for belt-driven spindles - FISCHER internal grinding spindle type HJN 842, incl. grinding mandrels (4 pieces, choice) Cjdpfx Aajyf E Sueaera - HJNZ 42 collet chuck - Oil mist lubricator for HJN spindles - STREULI magnetic paper band filter system, type: SPB 2 - Coolant supply through the workpiece spindle - HEIDENHAIN digital length measuring system on X and Z axes - Sine bar on the workpiece headstock incl. alignment arbor MK5 - Permanent magnetic chuck, D:200 mm - Three-jaw chuck, D:160 mm - Four-jaw chuck, D:160 mm - Collet attachment for Schaublin collets B32 - Set of B32 collets, D: 1.0–30.0 mm, increment 0.5 mm (59 pieces) - Dial indicator stop for table swivel with indicator 0.01 mm - Table fixed stop - Dressing stop for internal grinding - LED machine lamp - Various grinding wheel flanges, left (2 pieces) - Pneumatic table load relief - Swiveling dressing device for external, face, or internal grinding operations - Set of vibration damping pads - New three-color paint finish (light grey RAL 7035 / blue RAL 5012 / dark grey RAL 7016) - New acceptance protocol according to KELLENBERGER standard - Documentation - CE conformity The machine is currently being overhauled, sample photos shown!

Year of construction: 2018, condition: excellent (used), Maximum component weight: 75 kg Crsdpei Dagkjfx Aaaja Maximum moment load of the work table: 1250 g/mm Dimensions of work table: 800 x 890 mm Height of working table: 731 mm Measuring height: 500 mm Total height: 1675 mm

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 Cutting speed: 35 - 85 m/min Crjdpfx Aoiryf Soaaea 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: good (used), Year of construction: 2000, table length . mm table width . mm Crodpfxeqn A Rys Aaaoa burner heads . 2 total power requirement . kW weight of the machine ca. 1478 KG

Condition: ready for operation (used), Year of construction: 2016, operating hours: 4,439 h, travel distance X-axis: 800 mm, travel distance Y-axis: 600 mm, travel distance Z-axis: 310 mm, wire diameter (max.): 0.3 mm, overall weight: 4,200 kg, controller manufacturer: FANUC, controller model: 31i-WB, product length (max.): 2,900 mm, number of axes: 5, wire diameter (min.): 0.1 mm, This 5-axis FANUC ROBOCUT alpha C800iB was manufactured in 2016, featuring a large work area with X-axis travel of 800 mm, Y-axis travel of 600 mm, and Z-axis travel of 310 mm. It supports a maximum workpiece weight of 3000 kg and utilizes a CNC control FANUC 31i-WB for precise operations. If you are looking to get high-quality wire EDM capabilities, consider the FANUC ROBOCUT alpha C800iB machine we have for sale. Contact us for more information. • Work area / travels: • U-axis: 200 mm Csdsx Nr N Ajpfx Aaajra • V-axis: 200 mm • Rapid traverse rates: • X-axis: 2000 mm/min • Y-axis: 2000 mm/min • Z-axis: 900 mm/min • U-axis: 450 mm/min • V-axis: 450 mm/min • Workpiece capacity: • Maximum workpiece dimensions: 1250 × 975 × 300 mm • Maximum workpiece weight: 3000 kg • Wire EDM parameters: • Maximum wire weight: 16 kg • Maximum taper angle: ±30° / 150 mm • Minimum positioning increment: 0.0001 mm • Machine data: • Permissible workpiece mass: 3000 kg • Electrical data: • Power supply: 3-phase, 50/60 Hz • Connected load: 13 kVA

Year of construction: 2021, condition: ready for operation (used), - USED - 5-AXIS BRIDGE-TYPE CNC MILLING MACHINE LONGITUDINAL TRAVEL: 3000 mm TRANSVERSAL TRAVEL: 2600 mm Csdjwla Hhepfx Aaaera VERTICAL TRAVEL: 1400 mm RAPID FEEDS L-T-V: 60 m/min WORKTABLE: 3100 x 2800 mm HEAD: CONTINUOUS A/B AXIS ; HSK-63A ; A-axis ±110° - C-axis ±370° ; 20000 rpm; 39-37 kW; 92-117 Nm TOOL MAGAZINE: CHAIN-TYPE ; 60 POS CONTROL UNIT: HEIDENHAIN TNC640 OVERALL DIMENSIONS: 7530 x 6600 x 5765 mm ACCESSORIES: FRONT AND BACK SWARF CONVEYOR ; PORTABLE HANDWHEEL

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 Crsdpfx Aew U Ry Neaasa 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 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 Crodpfovprxfsx Aaasa 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 - new control (July 2015)