Mesin penggiling silinder

Karstens Premium Retrofit K11 650

Kondisi: bekas, Centre height 102 mm Guedpfx Aaewbi Hpebja Centre distance 450 mm Spindle bore 25 mm Spindle speed: 220 - 2600 Accessories have not been checked for completeness Cabinets are not included in the scope of delivery.

Kondisi: diremajakan ulang (bekas), Tahun pembuatan: 2025, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 1315/451, Completely overhauled: Mechanics, geometry, hydraulics, and electrical components (checked and/or replaced) Grinding Wheel Head Disassembly, cleaning, replacement of worn and defective parts, motor overhaul, replacement of bearings, replacement of belts, spindle disassembly, replacement of seals and O-rings, adjustment. Newly painted. Workpiece Headstock Disassembly, cleaning, replacement of worn and defective parts, motor overhaul, replacement of belts. New spindle bearings. Newly painted. Tailstock Disassembled, inspected, and overhauled. Hydraulics Disassembly, motor inspection, replacement of hoses, defective and worn parts replaced. Hydraulic block inspected. X-Axis Disassembly, replacement of worn parts such as O-rings, seals, segments, etc., hydraulic piston overhaul, tables ground. Z-Axis Disassembly, tables ground, replacement of worn and defective parts, hydraulic piston overhaul, newly painted. Electrical Cabinet Comprehensive inspection, various relays replaced. Painting Colors: White RAL 9003 and Grey RAL 7011 Geometry in accordance with manufacturer’s protocol. Inspection and cleaning of various accessories Origin: CH Voltage: 380 / 50 / 3 Net weight: approx. 2200 kg Customs tariff number: 8460.2920 TECHNICAL SPECIFICATIONS Nominal centres distance: 600 mm Maximum centres distance (with extended headstock): 750 mm Centre height, standard: 125 mm Centre height with interchangeable headstock/follow rest shoes: 175 – 250 mm Maximum workpiece diameter (at 125 mm centre height): 250 mm Maximum workpiece diameter with interchangeable shoes: 350 – 500 mm Table swivel range, each direction: 10° Maximum surface grinding length (max. width = 200 mm): 900 mm Table speed, stepless hydraulic adjustment: 0 – 6 m/min approx. Table reversal delay: 0 – 5 sec Grinding wheel for external grinding, diameter-width-bore: 400 x 50 x 127 mm Grinding wheel for surface grinding: 250 x 13 x 76 mm Grinding spindle speed: 1500/1700/2200/3600 rpm Grinding wheel head swivel range: 270° With index positions every: 90° Guedpfx Aajw U Ry Njbja Vertical movement of grinding wheel head, centre height: 125–350 mm Transversal travel of grinding wheel head: 285 mm Hydraulic rapid feed and retract travel: 40 mm Intermittent infeed of grinding wheel by table reversal: 0.001–0.03 mm/dia Continuous plunge grinding infeed: 0–0.9 mm/dia Micrometer stop for infeed, per increment: 0.001 mm/dia Workhead swivel range: 360° Workhead spindle speed, stepless variable, normal/special speed: 20–400 / 10–400 rpm Workhead / tailstock internal taper: Morse 5 / 3 Grinding wheel head motor, approx.: 4 HP All technical details provided without responsibility for errors or omissions.

Kondisi: bekas, Tahun pembuatan: 1983, Inner diameter min/max: 10 / 250 mm Grinding depth: 400 mm Max. external diameter: 380 mm Swing diameter: 390 mm Max. table travel: 550 mm Min. table stroke: 2 mm Rapid traverse: 10 m/min Infinitely variable table speed: 0 - 10 m/min Coarse adjustment: 18 mm Fine adjustment: 4 mm Max. workpiece weight: 100 kg Spindle head: B 6 DIN 55021 Spindle speeds - stepless: 15 - 1,500 rpm Max. swivel angle: +/- 30 degrees Spindle bore: 50 mm Drive power: 2 kW Gusdsvprxfepfx Aaboa Rapid traverse: 0 - 250 mm/min Stroke: 70 mm Drive power: 3 kW Machine weight approx.: 2.7 t Space requirement approx.: 3.0 x 3.0 x 3.2 m Internal grinding machine BAHMÜLLER - JES 12 - New control system (July 2015)

Kondisi: baik (bekas), Distance between centers: 1000 mm Center height: 175 mm Grinding length: 500 mm Maximum grinding diameter: 300 mm Godpstt Rawofx Aaboua Work wheel dimensions (OD x ID x width): Ø500 x Ø203 x 80/100 mm Internal taper: Morse 5 Work wheel motor power: 7.5 kW Total power: 17 kW Longitudinal carriage travel (X axis): 267 mm Transverse carriage travel (Z axis): 650 mm CNC brand: FANUC CNC model: 16-T Swivel range: +/- 8.5º Dimensions: 2600 mm x 2300 mm x 2100 mm Approximate weight: 4200 kg

Kondisi: bekas, Tahun pembuatan: 1998, Workpiece weight: 150 kg Workpiece length: 2,500 mm Diameter: 160 mm and above Balancing speed, adjustable: 100 - 3,000 rpm Journal diameter: 160 - 350 mm Operating voltage: 400 V Total power requirement: 1.5 kW Machine weight approx.: 1.5 t Space requirements approx.: 7.50 x 1.30 x 1.60 m Control cabinet: 0.60 x 0.60 x 1.85 m Measuring and evaluation software: TIRA X9000 Balancing in two planes or individually Static / dynamic unbalance correction possible Operating system: Windows XP Measurement software update: 2007 Serial no.: R 32/98 Max. display sensitivity: 0.5 gmm Gedpfjwcg Elsx Aabeua Belt drive: 100 - 3,000 rpm.

Kondisi: bekas, Tahun pembuatan: 2010, Palettes: 2 Number of axes: 4 pcs. Tool holder: HSK 63 Tool stations: 60 Weight: 9,600 kg Gedpfjqn A Rksx Aabsua Spindle speed: 18,000 rpm Coolant filtration system: Yes Chip conveyor: Yes

Kondisi: bekas, Tahun pembuatan: 2005, Technical Details: Turning diameter: 275 mm Turning length: 900 mm Spindle bore: 65 mm Drive power 100% duty cycle: 25/20 kW Spindle speeds: 1 - 5000 rpm Spindle diameter at front bearing: 110 mm C-axis: 1 - 500 rpm Number of tool carriers: 4 Turret: 1 X-axis: 290 mm Y-axis: 165 mm Z-axis: 360 mm B-axis: 360° Rapid traverse speed: 18/30 m/min Number of tools: 2x2 + 2x2 Number of driven tools: 2x2 + 2x2 mm Tool speeds: 8000 / 2000 rpm Drive power: 25% duty cycle 5.8 kW Tool holder: TRAUB 60 Turret: 2/3/4 X-axis: 170 mm Gusdpfx Aewp D Nbsabja Z-axis: 600/950 mm Y-axis: +/- 60 mm Rapid traverse speed: 18/15/30 m/min Number of driven tools: 10 mm Tool speeds: 1 - 6000 rpm Drive power: 25% duty cycle 5.8 kW Tool holder: DIN 69880 40 x 63 Total connected load: 95 kW Machine weight approx.: 16 t Space requirement approx.: 10.0 x 3.5 x 3.0 m with CNC TRAUB TX 8i, bar loader TRAUB Stamag DNH61 / 3000, Main and counter spindle with C-axis 1 vertical tool carrier with B-axis 3 turret tool carriers Extraction unit, coolant system with coalescence separator and chip conveyor 2 pcs. 3-jaw chucks SMW KNCS-N 170-43 2 pcs. HAINBUCH Spanntop collet chucks 40 pcs. various non-driven tool holders 6 pcs. various driven tool holders Spare parts package

Tahun pembuatan: 2002, Kondisi: siap digunakan (bekas), de-hu-it-lt-2024-06-13-1 Guedpfewbuyzox Aaboa

Kondisi: bekas, Grinding diameter: 350 mm Grinding length: 600 mm Centre height: 175 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swiveling: 360° Grinding headstock swiveling: ±180° Grinding spindle speed: 1500, 1700, 2200 rpm Incremental infeed: 0–9.99 mm/Ø Continuous infeed: 0–9.99 mm/Ø Table swivel range: ±10° Table longitudinal travel: 1100 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (supported): 130 kg incl. clamping Cross travel max.: 270 mm Internal spindle mount: 80 mm Tailstock quill taper: MK3 Quill stroke: 30 mm Total power requirement: 6.5 kW Machine weight approx.: 3.05 t Space requirement approx.: 4 x 2 m Refurbished as per Kellenberger guidelines, including new, modern, and future-proof control system. Photo shows already delivered machine with 1000 mm centre distance. - Operation via touch panel is extremely user-friendly. - The symbols on the control panel are practically identical to those of the original controller, so no retraining is required. - Diagnostic function showing PLC messages and digital I/Os. - Dressing function can be expanded or modified as per customer requirements. - Workpiece spindle orientated stop available on request. - New max. infeed amount 40 mm, can be further increased on request. - 2-axis digital readout. x-axis resolution 0.5 µm. Options: - Rotary encoder with digital display in the workpiece headstock - Rotary encoder with digital display in the grinding headstock (no height adjustment with spindle possible) - New, stable internal grinding attachment, diameter 80 mm or 100 mm - Increasing centre height to max. 225 mm - Variable speed control for grinding spindle Included: - Operator tools - Drawbar for chuck Further accessories on request. The machine features an electronically controlled infeed system on the x-axis with stepper motor drive. Hydraulic longitudinal and rapid traverse table movement. Versatile applications in production for external and internal cylindrical grinding, or for external, face, and internal grinding in a single setup for individual parts. Available options: - Semi-automatic dressing cycles for external and internal grinding - Automatic dressing compensation Guedpfx Ajuxft Eeabsa - Measuring control Please note: This machine tool does not currently comply with the essential safety and protection requirements as specified in BetrSichV 2015. An increase in the required minimum safety objective must be determined via a risk assessment in accordance with BetrSichV.

Kondisi: baik (bekas), Tahun pembuatan: 2015, jarak pergerakan sumbu X: 650 mm, jarak lintasan sumbu Y: 650 mm, jarak gerak sumbu Z: 650 mm, 1 Horizontal Machining Center Manufacturer: STARRAG HECKERT, Model: HEC 400D, Year: 2015, Control system: Siemens Sinumerik 840D, Travel X/Y/Z = 650 x 650 x 650 mm, 2-station pallet changer, pallet size: 400 x 400 mm, NC rotary table 360° x 0.001°, Gusdeuav H Nepfx Aabja 80-position tool changer, Tool holder HSK 63, Spindle speed: 15,000 rpm, Through-spindle coolant 50 bar, Chip conveyor, belt filter, coolant temperature control, spindle cooling, Soundproof and electrical cabinets, Operating hours: 43,698, spindle hours: 5,401