Cilindrični brusilni stroj

KELLENBERGER Kel-Varia UR 175/1000

Stanje: rabljeno, Description: Workpiece Headstock: Swivel range: -10°/+100° Dcjdpfx Aswz T Azjdhjn Rotational speed: 800 rpm Centre height: 175 mm Internal taper: Morse taper 5 (MK5) External short taper: DIN 55026 Maximum workpiece weight: 150 kg Grinding Spindle Headstock: Design: Tandem grinding spindle headstock B axis: -210°/+30° Internal grinding attachment: internal grinding spindle Grinding Table (X axis): X axis travel: 320 mm Maximum speed: 7.5 m/min Resolution: 0.1 μm Lower Table (Z axis): Centre distance: 1,000 mm Z axis travel: 1,150 mm Maximum speed: 15 m/min Resolution: 0.1 μm Equipment / Accessories: Coolant supply: coolant system with filter Emulsion mist extractor: mechanical Tailstock: MK4, stroke 50 mm Workpiece measurement I: Movomatic TMP 91 Workpiece measurement II: Movomatic TNU 91 Tool measurement: Marpos A 90 Setup operation: electronic handwheel Accessories: various flanges, centres and chucks

Stanje: rabljeno, Grinding diameter: 350 mm Grinding length: 1,000 mm Centre height: 175 mm Required space: approx. 3.6 x 3.5 m As a global leader in Kellenberger overhauls/retrofits, we are able not only to deliver machines in as-new quality with warranty, but also to provide comprehensive service for your machines: Kellenberger Kel-Varia series with Kelco 90 control. Mechanical overhaul: - Complete machine overhauled according to Kellenberger measurement protocol - New, service-friendly enclosure - Repainted Electrical overhaul: - New modern CNC cylindrical grinding machine control with BEMA grinding interface - Newly built control cabinet - New drive technology - Replacement of all electrical cables, limit switches, etc. - New absolute glass scales on X and Z axes - New absolute rotary encoder (on B axis) Standard equipment: - Workhead with MK5 taper, optionally with MK5/short taper adapter - Tailstock with MK4 taper, optionally with fine adjustment - Grinding spindle head T1 / T2 / T3 - T1 grinding wheel diameter 400 mm - T2 grinding wheel diameter 300 mm - T3 internal grinding attachment, belt-driven by grinding spindle motor - Grinding spindle motor 4.4 kW Dcedpfx Adeuwv H Tehon - High-resolution B axis - Marposs measuring system for grinding wheel measurement - Longitudinal positioning Marposs - GAP control (sensor on grinding spindle head) ELASO integrated into the control interface - Semi-automatic balancing by ELASO integrated into the control interface - BEMAT grinding wheel measurement Optional extras at additional cost: - HF internal grinding spindle - High-precision, maximum rigidity workhead - Measuring control - Extraction unit - Paper band filter Control system: Basic grinding cycles: - Zero-setting workpiece with Z position (longitudinal positioning) - Grinding wheel measurement with BEMAT - Touch sensor GAP - Measurement of dressing diamonds - Corrections - External and internal cylindrical grinding (oscillation and plunge grinding) - External and internal taper grinding (B axis swivelling, dressing with straight wheel) - External and internal radius grinding (radius dressed on wheel) Optional grinding cycles: - Profile plunge grinding, external and internal with profile wheel - Profile grinding external and internal with straight wheel - Single- and multi-thread external and internal thread grinding with freely selectable flank angles - Trapezoidal thread grinding - Non-round grinding, external and internal Price: 15,000

Stanje: dober (rabljeno), Leto izdelave: 1999, obratovalne ure: 16.000 h, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 650341, Year 1999 with Fanuc 18 TB - 3 axes XZB Marposs E30/E20 Country of manufacture: CH Voltage: 400V/50Hz/3ph Dimensions: 410x220x190 cm Net machine weight: 5,000 kg TECHNICAL SPECIFICATIONS CNC control: Fanuc 18TB Intermediate Section Fixed intermediate section: grinding head R Swiveling section with manual indexing 2.5°: R / RS / UR / URS -210° to +30° Swiveling section with automatic indexing 2.5°: R / RS / UR / URS -210° to +30° B axis, resolution 0.1”: R / RS / UR / URS -210° to +30° Standard workhead Swivel range: -10° (+100°) Spindle speed (continuous): 6 – 600 rpm Internal taper mounting: MT5 Reducing sleeve: MT5/MT4 Short outer taper mounting: DIN 55026 / Size 5 Permissible load: 160 Nm Guaranteed roundness for chucking operations Standard: 0.5 µm Option: 0.2 µm Workpiece weight between centers: 150 kg Tailstock Taper mounting: MT4 Quill stroke: 50 mm / 2° Option: fine adjustment with correction (Ø +/- 150 µm) Wheel data Diameter 300: 27 m/s Diameter 400: 35 m/s Diameter 500: 45 m/s UR grinding head Power: 9.2 kW / 12.5 HP Left grinding wheel, max.: Ø 500 x 80 mm Right additional wheel, max.: Ø 400 x 63 mm Internal grinding device: HJN 828 spindle Lower table (Z axis) Distance between centers: 1000 mm Max travel: 1150 mm Max speed: 15 m/min Max resolution: 0.1 µm Upper table Distance between centers 1000 mm, swiveling 0 to 9° Grinding carriage (X axis) Max travel: 320 mm Max speed: 7.5 m/min Max resolution: 0.1 µm Pneumatics Minimum connection: 6 bar Air consumption: approx. 0.6 m³/h Coolant Max connection pressure: 3 bar Required space (version 1000): 3600 x 2000 mm Dodpew T Tb Hsfx Adhscn Except for error or omission, technical data is supplied without obligation.

Stanje: rabljeno, Grinding diameter: 350 mm Grinding length: 1000 mm Centre height: 175 mm Required space approx. 3.6/3.5 m As a global leader in the field of Kellenberger overhauls/retrofits, we are not only able to deliver machines in as-new condition and with warranty, but also offer you service for your machines: Kellenberger Kel-Varia series with Kelco 90 control system. Mechanical overhaul: - Complete machine overhaul according to Kellenberger measuring protocol - New service-friendly enclosure - New paintwork Electrical overhaul: - New state-of-the-art CNC CYLINDRICAL GRINDING MACHINE control with BEMA grinding interface - Newly built control cabinet - New drive technology - Replacement of all electrical wiring, pressure switches, etc. - New absolute glass scales in X and Z axes - New absolute rotary encoder (on B-axis) Standard equipment: - WSS with MK5 taper, optionally with MK5/short taper adapter - RST with MK4 taper. Optionally with fine adjustment - Grinding spindle stocks T1/T2/T3 - T1 grinding wheel diameter 400mm - T2 grinding wheel diameter 300mm - T3 internal grinding attachment, belt-driven via grinding spindle motor - Grinding spindle motor 4.4kW - High-resolution B-axis - Marposs measuring system for grinding wheel measurement - Marposs longitudinal positioning - GAP Control (sensor on grinding spindle stock) ELASO integrated into the control interface - Semi-automatic balancing by ELASO integrated into the control interface - BEMAT grinding wheel measurement Options at extra cost: - HF internal grinding spindle - High-precision, maximum rigidity workpiece spindle stock - Measuring control - Extraction system - Paper band filter Control system: Grinding basic cycles - Zeroing workpiece with Z position (longitudinal positioning) - Grinding wheel measurement with BEMAT - Approach sensor GAP - Measuring dressing diamond - Corrections - External and internal cylindrical grinding (oscillation and plunge grinding) - External and internal taper grinding (swivelling the B-axis, dressing with straight wheel) - External and internal radius grinding (radius dressed onto the wheel) Optional grinding cycles: - Profile plunge grinding external and internal with profile wheel - Profile grinding external and internal with straight wheel Dcodpfx Adsuwv H Hshsn - Single and multi-start external and internal thread grinding with freely selectable flank angle - Trapezoidal thread grinding - Non-circular grinding external and internal 15,000

Stanje: rabljeno, Leto izdelave: 2004, Grinding diameter: 350 mm Grinding length: 1000 mm Centre height: 175 mm Comprehensively overhauled in 2018 Price includes maintenance and measurement protocol CNC-controlled radius dresser available at extra cost Grinding wheel configuration T1: 500x80x203.2 mm Grinding wheel configuration T2: 400x50x127 mm Internal grinding attachment 120 mm T3 for belt-driven internal grinding spindles Internal grinding spindle Fischer n max. 28,000 rpm Grinding head motor: Power output 10.0 kW Kel-ASSIST 100, d/e/f, metric/inch B-axis: CNC controlled for grinding heads with GRINDplusIT SS-flange for 300, 400, 450 mm, 127 mm bore, 63 taper 1:10 SS-flange for 450, 500 mm, 203.2 mm bore GRINDplusIT: constant speed at 35 m/s or 45 m/s Tailstock with manual retraction (standard) Micrometric adjustment on tailstock Workpiece spindle head MK 5 DIN 55026 size 5" CNC-controlled C-axis for workpiece spindle head Baseplate FIXED for standard workpiece spindle head Coolant supply through the workpiece spindle Dressing device on the lower table, behind the W-spindle head and tailstock KELPOS: Active longitudinal positioning MOVOMATIC, mounted on the grinding head Special curved probe arm MOVOMATIC, 6 mm probe stylus KELSET: Tool measuring system KELSET, MARP KEL-TOUCH, infeed sensor Paper tape filter USB with magnetic separator Type SA 85/KE 585, serial no.: BAF 663 Extraction system IFMC 1800 All information provided without guarantee. Dcodpfjw N Hhrex Adhsn

Stanje: rabljeno, Leto izdelave: 2002, Grinding diameter 350 mm Grinding length 1000 mm Centre height 175 mm Space requirement approx. 3.6/3.5 m Photos are of an identical machine with a centre height of 225 mm. Base: Kellenberger Kel-Varia UR175-1000 Kelco 120 Grinding Head UR with T1-T2-T3 Standard Equipment: -T1: 500 mm grinding wheel diameter -T2: 400 mm grinding wheel diameter -B-axis infinitely adjustable, high resolution -Marposs measuring system for tool measurement -Active longitudinal positioning -ELASO GAP control on T1 and T2 contactless, integrated into the control interface -Semi-automatic balancing by ELASO, integrated into the control interface -Tailstock with manual retraction -Workpiece spindle MK5 with short taper mounting DIN 55026 -Internal grinding device, belt-driven Options (at additional cost): - New high-precision workpiece spindle with torque drive - Internal grinding attachment for high-frequency spindles, 120 mm diameter - HF internal grinding spindle Fischer MFM-1224/42/31 D-21 - HF spindle with HSK interface 24,000 rpm with integrated GAP sensor (delivery time applies) - CNC-controlled C-axis - Non-circular grinding - Hydrostatic lead screw in X-axis - New hydrostatic unit with only 1 pump and accumulator for improved energy efficiency - Monitoring of water content in the hydrostatic system - Extraction system Further options available on request Mechanical Overhaul: - Complete machine overhauled according to Kellenberger measurement protocol - New, maintenance-friendly enclosure - New paintwork Electrical Overhaul: - New, modern CNC cylindrical grinding machine control with BEMA cylindrical grinding interface - Newly built control cabinet - New drive technology - Replacement of all electrical wiring, pressure switches, etc. - New absolute glass scales in X and Z - New absolute rotary encoder (on B-axis) Dcedsuxfucspfx Adhon Control System: The grinding software consists of a basic licence and various options, which are available depending on the configuration of the machine. Software Base Functions: - External and internal oscillation grinding - External and internal plunge-cut grinding - External and internal face oscillation grinding - External and internal face plunge-cut grinding - External and internal taper oscillation grinding - External and internal radius grinding (radius dressed onto the wheel) - Semi-automatic oscillation grinding - Workpiece zero setting - Grinding wheel zero setting - Measurement of dressing diamonds - 2 profile dressing diamonds - 1 profile diamond or dressing roll (dressing roll required) - Profile roll (dressing roll required) - 3 flat dressers - Corrections - Z-position measurement (probe required) - GAP sensing (touch-up device required) OPTIONS (at additional cost): Software Profile Plunge Grinding: - External and internal profile plunge-cut grinding with profile wheel Software Profile Grinding: - External and internal profile grinding with straight wheel Software Thread Grinding: - Single- and multi-start external and internal thread grinding with thread on the wheel dressed. Dressing of single- and multi-groove wheels. Flank angle freely selectable. Software Trapezoidal Thread Grinding: - Additional dressing of trapezoidal threads possible External and internal non-circular plunge grinding: - External and internal non-circular oscillation grinding Software Non-circular Grinding: Prerequisite for non-circular grinding is equipping the workpiece axis with a high-resolution rotary encoder so the axis can be o

Stanje: zelo dobro (rabljeno), Leto izdelave: 2004, Funkcionalnost: popolnoma funkcionalen, višina središča: 175 mm, teža obdelovanca (maks.): 180 kg, dolžina brušenja: 1.000 mm, premer brusilnega koluta: 400 mm, skupna dolžina: 1.150 mm, premer brušenja: 349 mm, The machine is operational and in use at our facility. It is equipped with 2 external diameter and 2 internal grinding units, featuring a C-axis. Dcodpfev Uxriox Adhen