Cilindrični brusilni stroj

Karstens K11-650

Stanje: kot nova (razstavni stroj), Leto izdelave: 2026, Karstens K11 650 Premium Retrofit Cylindrical Grinding Machine Manufacturer: Karstens Technical specifications: Centre distance: 750 mm Centre height: 180 mm / (250 mm optional) Workpiece weight: 100 kg (between centres), 250 kg (in centres) Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) Workpiece spindle: Morse Taper 4 (MK4), infinitely variable speed control 30–450 rpm, swivelling range 0–90° Tailstock: MK4, quill stroke 45 mm, barrel correction Quill force: 200–600 N manual (up to 2500 N adjustable, optional) Table swivel: 12.5° Feed spindle adjustment travel: 80 mm Rapid traverse travel: 50 mm Gtodpfxsiv Aude Ab Eow Coarse adjustment with air cushion: 280 mm External grinding spindle motor: 4 kW (5.5 kW optional) Infinitely variable grinding wheel speed adjustment via potentiometer Internal grinding spindle motor: 2.2 kW Workpiece spindle motor: 1.1 kW Hydraulic motor: 1.5 kW Lubrication motor: 0.1 kW Hydraulic tank: 80 litres Net machine weight: 3500 kg Feed drive via DC motor Air-cushioned rapid adjustment of the grinding wheel head for quick and safe positioning at the grinding location Separate drives for external and internal grinding spindles Fully automatic operation, infeed motion controlled via cam switch: rapid advance, rapid return, grinding mode, infeed stop, micron infeed Automatic longitudinal grinding cycle Central coolant supply to all grinding points Workpiece headstock with infinitely variable drive for both live and lockable spindle Digital infeed control with Siemens panel and Siemens PLC for longitudinal and plunge grinding - Inputs for retraction, infeed quantities, feed rates, spark-out times, idle strokes - Compatible with the existing Karstens infeed control - Colour Siemens touchscreen panel HEIDENHAIN scale in X and Z axis Comparable to Weiss, EMAG, GP cylindrical grinding machines, Studer, Kellenberger, Schaudt, Tschudin, Tacchella, Dannobat, Bahmüller, Fortuna

Stanje: rabljeno, Krožna brusilka STUDER S20-2 Gtjdpsxrg Hxefx Ab Eew

Stanje: generalkompletno obnovljen (rabljeno), Leto izdelave: 2026, Karstens K11 650 The cylindrical grinding machine has been completely overhauled by PS-Karstens. The machine has been tested and is in excellent condition. As we specialize in Karstens cylindrical grinding machines, we can offer you comprehensive service (electrical and mechanical) for the machine after purchase. Technical Data: - Distance between centers: 650 mm - Center height: 180 mm - Workpiece weight: 100 kg (between centers), 250 kg (floating) - Grinding wheel diameter: 400 mm - Workpiece spindle: MT 4, infinitely variable speed 30–450 rpm, swivel range 0–90° - Tailstock: MT 4, quill stroke 45 mm, fine adjustment by micrometer - Quill force: 200–600 N, hydraulically operated via foot pedal - Table swivel: 10 degrees - Infeed spindle travel: 80 mm - Rapid traverse travel: 50 mm - Coarse adjustment (air cushion): 280 mm - External grinding spindle motor: 4 kW - Internal grinding spindle motor: 2.2 kW - Workpiece spindle motor: 0.55 kW - Machine weight: net 3,800 kg - Infeed drive via DC motor - Air-cushion-supported rapid adjustment of the grinding spindle head for fast and safe positioning of the grinding position - Separate drives for external and internal grinding spindles Gsdsh Rixxepfx Ab Estw - Fully automatic operating cycle, infeed motion via rotary switch: rapid advance, rapid retract, grinding operation, infeed stop, micrometer infeed - Automatic longitudinal grinding cycle - Central coolant supply for all grinding locations - Workpiece spindle head with steplessly adjustable drive for live and clampable spindle - Infeed control for longitudinal and plunge grinding, programmable return, infeed amounts, feeds, spark-out times, and idle strokes - Automatic paper band filter, approx. 250 L - Comparable to Weiss/EMAG/GP cylindrical grinding machines/Studer/Kellenberger/Schaudt/Tschudin/Tacchella/Dannobat /Bahmüller/Fortuna

Stanje: zelo dobro (rabljeno), Leto izdelave: 1988, Funkcionalnost: popolnoma funkcionalen, višina središča: 180 mm, teža obdelovanca (maks.): 70 kg, širina na sredini: 650 mm, premer brusilnega koluta: 400 mm, teža obdelovanca med konicami: 250.000 g, The machine has been fully repaired and inspected by the seller! TECHNICAL DETAILS Working Area Centre distance: 650 mm Centre height: 180 mm Workpiece weight: max. 70 kg floating / max. 250 kg between centres Grinding wheel diameter: 400 mm Workpiece Spindle Mount: MK4 Speed: 30 - 450 rpm Swivel range: 0 - 90° Motor power: 0.55 kW Tailstock Mount: MK4 Quill stroke: 45 mm Quill force: 200 - 600 N Travel and Adjustments Table swivel: 10° Infeed spindle travel: 80 mm Rapid traverse: 50 mm Coarse adjustment, air cushion: 280 mm MACHINE DETAILS Drives External grinding spindle motor: 4 kW Internal grinding spindle motor: 2.2 kW Weight Machine weight: 3,600 kg EQUIPMENT Air cushion-supported rapid adjustment of the grinding spindle head Separate drives for external and internal grinding spindles Fully automatic operation with rotary switch Automatic longitudinal grinding cycle Gjdpewy Rnfsfx Ab Eotw Central coolant supply for all grinding positions Workpiece spindle head with steplessly adjustable drive Infeed control for longitudinal and plunge grinding

Leto izdelave: 2020, stanje: novo, Available from stock Band dimensions: 4420 x 34 x 1.1 mm Cutting capacity (rectangular): 360 x 400 mm Cutting capacity (round): 360 mm Bundle cutting: 180 - 280 x 50 - 160 mm Cutting speed: 35 - 85 m/min Main drive motor power: 3.75 kW Hydraulic pump motor power: 0.75 kW Coolant pump motor power: 0.125 kW Gtjdpfx Abeiryf So Eow Table height: 755 mm Weight: 1,680 kg Dimensions (W x D x H): 2400 x 2120 x 1840 mm

Stanje: rabljeno, Leto izdelave: 1998, Višina konic 125 mm Razdalja med konicama 400 mm Gtjdexwdwfopfx Ab Eow Krmiljenje FANUC 21i Premer diska maks. 406 mm Dimenzije diska 406 x 127 x 40 mm Teža obdelovanca 30 kg Hod vzdolžnega sani 483 mm Hod prečnega sani 254 mm Skupna priključna moč maks. 20 kVA Teža stroja pribl. 4,0 t Potreben prostor pribl. 3,0 x 2,0 x 2,1 m vključno z 2 notranjima brusilnima vretenoma vključno z B-osjo 1° Hirt, krmiljena vključno s C-osjo vključno s Quick-Set merilno sondo vključno s Sensitronom vključno z hidravličnim nagibnim dreserjem vključno z magnetskim vpenjalom vključno z ostalo drobno opremo vključno z dokumentacijo brez hladilnega sistema, saj je bil prej priključen na centralno enoto Delovne ure pribl. 71.000 h Ure vretena pribl. 25.900 h

Stanje: skoraj kot novo (rabljeno), Profile grinding machine Utma model P20 Gtedeff H E Rspfx Ab Eew

Stanje: generalkompletno obnovljen (rabljeno), Leto izdelave: 2025, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 1315/451, Completely overhauled: Mechanical, geometry, hydraulic, and electrical components (checked and/or replaced) Grinding Wheelhead Disassembly, cleaning of components, replacement of worn or defective parts, motor overhaul, replacement of bearings, replacement of belts, spindle disassembly, replacement of seals and O-rings, adjustment. New paint. Workhead Disassembly, cleaning of components, replacement of worn or defective parts, motor overhaul, belt replacement. New spindle bearings. New paint. Tailstock Disassembled, inspected and overhauled Hydraulics Disassembly, motor inspection, replacement of hoses, worn or defective parts. Inspection of hydraulic block. Gtodsw U Ry Njpfx Ab Esw X Axis Disassembly, replacement of worn parts such as O-rings, seals, segments, etc., overhaul of hydraulic piston, table grinding. Z Axis Disassembly, table grinding, replacement of worn or defective parts, overhaul of hydraulic piston, new paint. Electrical Cabinet Complete inspection, replacement of various relays. Paintwork Colours: White RAL 9003 and Grey RAL 7011 Geometry as per manufacturer's protocol. Inspection and cleaning of various accessories Origin CH Voltage 380 / 50 / 3 Net weight approx. 2200 kg Customs tariff position 8460.2920 TECHNICAL SPECIFICATIONS Centres distance (nominal) 600 mm Maximum centres distance (with protruding headstock) 750 mm Centres height, standard 125 mm Centres height with interchangeable shoes for headstocks 175 => 250 mm Max. workpiece diameter (125 mm centres height) 250 mm Max. workpiece diameter with interchangeable shoes 350 => 500 mm Table swiveling each direction 10° Max. surface grinding length (max. width = 200 mm) 900 mm Table speed, infinitely variable hydraulically 0 - 6 m/min approx. Table reversal dwell time 0-5 s External grinding wheel, diameter – width – bore 400 x 50 x 127 mm Surface grinding wheel 250 x 13 x 76 mm Grinding wheel spindle speed 1500/1700/2200/3600 rpm Wheelhead swiveling 270° With indexing every 90° Vertical movement of wheelhead, centre height 125-350 mm Transversal travel of wheelhead 285 mm Hydraulic rapid feed and return stroke 40 mm Incremental feed of wheel by table reversal 0.001 - 0.03 mm/dia Continuous infeed for plunge grinding 0 - 0.9 mm/dia Micrometric infeed stop, per division 0.001 mm/dia Workhead swiveling 360° Workhead spindle speed, infinitely variable (normal/special), rpm 20-400/10-400 Internal taper of workhead/tailstock 5/3 Morse Wheelhead motor, approx. 4 HP All technical data are given without guarantee and subject to errors or omissions.

Stanje: delavnici obnovljeno (rabljeno), Funkcionalnost: popolnoma funkcionalen, višina središča: 100 mm, teža obdelovanca (maks.): 20 kg, dolžina brušenja: 400 mm, premer brusilnega koluta: 350 mm, razdalja med središči: 400 mm, leto zadnje generalne obnove: 2026, ZNAČILNOSTI: Godpfx Aboycim Do Eotw Razdalja med središči: 400 mm Višina centra: 100 mm Delovni pomik Z osi: 100 - 3500 mm/min Orientacija mize: 0 - 30 ° Moč motorja brusilnega vretena: 3 kW Maks. premer brusnega kolesa: 350 mm Maks. širina brusnega kolesa: 30 mm Luknja brusnega kolesa: 127 mm Nos delovnega vretena: W20 Min. hitrost delovnega vretena: 30 obr/min Maks. hitrost delovnega vretena: 1200 obr/min Maks. teža obdelovanca v držalu med središči: 20 kg Obseg zasuka obdelovanca: 0° / +90° Moč delovnega vretena: 0,5 kW Tip konjička: MT2 Hod konjička: 20 mm Dimenzije stroja: 2350 x 1480 mm Teža: 1600 kg

Stanje: rabljeno, Leto izdelave: 2013, The machine was completely rebuilt by the manufacturer in 2013, including the retrofit of a new HMC 600 control system. Description: Suitable for regrinding and manufacturing new woodworking and metalworking tools of all types. Accessories: - Software Package 1 (cylindrical tools, sharp edge, corner and full radius) - Software Package 2 (tapered-spiral tools, sharp edge, corner and full radius) - Software Package 3 (drills and step drills) - Software Package 4 (step tools) - Software Package 6 (woodworking tools) - Software Package 16 (warm-up program) - Software Package 27 (free programming) - Heli-Flute & Cone (chip space calculation program for cylindrical and conical milling cutters) Gtedpfxox H Nqls Ab Esw - Infinitely variable speed control - Pneumatic workpiece clamping - Measuring probe - Automatic fire extinguishing system - Electrostatic extraction system - Oil drip tray - Automatic central lubrication X-axis longitudinal travel: 400 mm Y-axis vertical travel: 250 mm Z-axis cross travel: 580 mm C-axis rotary table: swiveling range +/- 200° Workpiece holder: ISO 50 Max. workpiece diameter: 260 mm Max. workpiece length: 270 mm Max. grinding wheel diameter: 200 mm Grinding spindle drive power: 10.0 kW Continuously variable grinding spindle speed: 0 - 9500 rpm Connected load: 15 kVA (400 V / 50 Hz) Dimensions (W x D x H): 2000 x 2010 x 2150 mm Weight: approx. 3200 kg Color: grey RAL 7035/7043