Stroj za površinsko brušenje

LODI T 250-80 CN

Stanje: rabljeno, Leto izdelave: 2000, Grinding length 1600 mm Grinding width 600 mm Workpiece height 500 mm Total power requirement 50 kW O F F E R We can offer you, ex-stock and subject to prior sale and errors: B L O H M CNC-controlled precision surface grinding machine Type PLANOMAT 616 with SIEMENS 840 D control Year of manufacture: 2000 Serial no. 14 67x _____ _____ Grinding range: 1,600 x 600 mm (!) Table size: 2,000 x 600 mm Working height under grinding wheel: approx. 150–500 mm Max. longitudinal travel (X axis): 1,700 mm Max. vertical travel (Y axis): 550 mm Max. cross travel (Z axis): 560 mm Maximum workpiece weight: approx. 800 kg Table speed (X axis): 30 – 30,000 mm/min Minimum transverse increment (Z axis): 0 – 4,000 mm/stroke Vertical increment (Y axis): 0.001 – 0.099 mm/stroke Feed rate Y/Z axes: 4 – 4,000 mm/min Grinding wheel Ø x width: approx. 400 x 100 mm Grinding wheel speed, continuously variable via GS motor: 300 – 1,250 rpm Spindle drive max.: approx. 27.5 kW Total power supply: approx. 50 kW - 400 V, 50 Hz Weight, total: approx. 10,000 kg Accessories / special equipment: • SIEMENS CNC control type 840 D with monitor; SIEMENS components, and WINDOWS-based interface Model MMC 103/PCU 50 with user guidance for direct input of all grinding parameters for roughing/finishing/sparking out as well as for slot grinding with (cross) indexing device and automatic shut-off after reaching grinding depth and return to home position; grinding wheel management, dressing programs/cycles, hand control, etc. • All axes driven by ball screw spindles, DITTEL touch control Cajdpfjt Hxcbex Afqja • Continuously variable grinding spindle speed via direct GS motor • Table-mounted diamond wheel dressing device type PEA, electrically driven, with DITTEL inductive device and separate straight dressing unit with diamond fleece, with compensation, dressing cycles integrated in the control • Fitted magnetic chuck approx. 500 x 1,500 mm by WAGNER with demagnetizing function • Fitted electrical cabinet, separate flanges with wheels, and independent oil mist extraction system; complete work area enclosure with one sliding door with glass insert • Large HOFMANN coolant system TECHNOPUR S 300 with cooling aggregate and grinding sludge conveyor, tank 1600 l resp. 1280 l, separate oil mist extraction, etc. Condition: Good to very good – demonstration available soon; extremely large and stable machine (!) Delivery: ex stock – as inspected Payment: net cash – upon receipt of invoice We look forward to receiving your order and have additional grinders of all kinds in stock. Please enquire.

Stanje: rabljeno, Premer valja: 800 mm Maks. višina reza: 440 mm Maks. širina reza: 785 mm Višina mize: 970 mm Dimenzije mize: 1170 x 800 mm Širina lista: 40 x 7/10 mm Dolžina lista: 5630 mm Premer izpuha: 120 mm Dimenzije: 1625 x 940 x 2516 mm Teža: 770 kg Lokacija skladišča: Nattheim Cedpfx Aowayzbjfqeaa

Stanje: rabljeno, Leto izdelave: 1969, Rotary table diameter: 1000 mm Grinding height: 500 mm Grinding head drive power: 15/5.5 kW Total power requirement: 30 kW Machine weight: approx. 18 t Space requirement: approx. ... m S I E L E M A N N Vertical Rotary Table – Surface and Internal Grinding Machine with 2 grinding heads Type RFsB 100 #8185 Year of manufacture: 1969, but completely overhauled by the manufacturer in 1990 _____ Rotary table - face plate diameter: Ø 1,000 mm Distance from table center to column: approx. 1,150 mm Installation height table/grinding heads: approx. 500 mm Workpiece height: approx. 400 mm Reach of grinding heads: approx. 500/700 mm Max. workpiece weight: approx. 900 kg Table speed hydraulic, stepless, CW/CCW (14.5 kW): 5–60 rpm Table longitudinal stroke: approx. 550 mm Table feed (internal/external grinding): 0.0025 - 0.025 mm/stroke Table oscillation (stroke) / slow feed 0.2 m: 0.2 - 1,000 mm/min Table dwell time at stroke reversal: 0-10 sec. Grindable bore diameters: approx. 0–900 mm Grinding slide stroke for both heads: approx. 500 mm Maximum internal grinding spindle diameter: 140/100 mm Surface grinding head diameter (segment wheel): 450 mm Csdeu Su Apjpfx Afqsaa Motor drives for surface and internal grinding heads: 15 / 5.5 kW Total drive approx. 30 kW - 380 V/50 Hz * Weight approx. 18,000 kg Accessories/Special equipment: • The rotary table rotates with the workpiece and also carries out the feed movement • The respective grinding head is swiveled in by turning the column (hydraulic lifting), so that the workpiece can be machined accurately in a single clamping operation • Additional height adjustment of the internal grinding slide by approx. 150 mm • Digital display of grinding wheel speeds • Grinding wheel dressing devices mounted on the grinding tower and can be swung in manually • Separate hydraulic system * separate control cabinet * • Magnetic chuck with stepless holding force adjustment, various small parts • Currently no coolant system The machine is ideal for grinding heavy and irregularly shaped workpieces, gears, ball bearings, housings and circular knives, and is highly versatile and accurate for other grinding tasks as well. Condition: good – soon ready for demonstration. A video can be found here: Delivery: ex stock – as inspected Payment: strictly net – upon receipt of invoice We look forward to receiving your order. A wide range of other grinding machines always in stock – please inquire with us. Q U O T A T I O N We are pleased to offer you ex our stock, subject to prior sale and errors in technical data: S I E L E M A N N (Germany) Hydraulic Rotary Table Internal and Face Grinding Machine with two grinding heads and horizontal workpiece clamping Model RFsB 100 ...

Stanje: dober (rabljeno), Leto izdelave: 1990, 1 used surface grinding machine Csdpfx Aeuuik Sofqsaa Manufacturer: Rosa Model: ER 10 Year of manufacture: 1990 Technical Data Travel: 1000 x 600 mm Magnetic chuck: 1000 x 600 mm Maximum grinding height: 400 mm Longitudinal feed speed: 2-30 m/min Cross feed speed, stepless: 0-3 m/min Grinding spindle speed: 1450 rpm Grinding wheel dimensions: 400 x 60 x 127 mm Grinding wheel motor power: 7.4 kW Dimensions (LxWxH): 3900 x 2050 x 2400 mm Weight: 6 t

Stanje: pripravljen za uporabo (rabljen), zunanji premer vpenjalne glave: 6.000 mm, model krmilnika: Siemens/Heidenhain, lastna masa: 220.000 kg, Tip: SD 600/6500 4 vodene osi, krogelno-vijačne matice med stebri: 6500 mm maksimalna višina pod prečko: 4270 mm vertikalni pomik prečke: 2500 mm maksimalna obremenitev mize: 160 ton navor mize: 30.000 Nm, 200 KM Vertikalni pomik Z1 Z2: 1750 mm Dve neodvisni škarjasti dvižni napravi na vsaki strani stružnice, z upravljalno enoto Največji premer struženja/prehod: 6500 mm Moč na vretenu: 200 KM Največja višina obdelovanca glede na Z-os: 4270 mm Število hitrosti: 1 > 40 obr/min Dolžina: 20.500 mm Cajdpfjwaiuqjx Afqea Širina: 8.500 mm Višina: 6.290 mm (nad tlemi)

Stanje: rabljeno, Leto izdelave: 1997, Prehodna širina 1200 mm Prehodna višina 1200 mm Csdpfx Afevlzzuoqsaa Globina komore 1200 mm Obratovalni tlak 6,0 bar Obratovalna napetost 380 V Teža stroja cca 1,4 t Potrebni prostor cca 1,40 x 1,70 x 2,70 m - Tovarniška št.: 340997-466 - Tlačna peskalna naprava (ni injektorska peskalna kabina!) - Okrogla miza / vrtljiva plošča, izvlečna - Nožno stikalo - Odsesavanje - Stopnice

Stanje: dober (rabljeno), Leto izdelave: 2008, dolžina brušenja: 1.250 mm, dolžina mize: 1.250 mm, obremenitev mize: 1.200 kg, širina mize: 500 mm, največja hitrost vretena: 2.600 obr/min, hitrost vretena (min.): 1.000 obr/min, skupna masa: 9.300 kg, potovalna razdalja osi X: 1.400 mm, pomik osi Y: 600 mm, pomik po osi Z: 600 mm, moč: 185 kW (251,53 KM), vhodna napetost: 400 V, potrebna višina: 2.870 mm, Oprema: vrtilna hitrost brezstopenjsko nastavljiva, X-axis: Grinding length 1,250 mm, travel 1,400 mm Y-axis: Distance table to spindle center 700 mm, travel 600 mm Z-axis: Grinding width see note, travel 600 mm Note: The grinding area in the cross direction (Z-axis) depends on the travel distance and the grinding wheel width. Example: Cross travel = 600 mm Grinding wheel width 60 mm = grinding width 660 mm Cajdpou Hiq Rofx Afqoa Grinding wheel width 100 mm = grinding width 700 mm See images for more technical data

Stanje: rabljeno, TECHNICAL DATA - Number of axes: 5 MILLING SPINDLE - Tool holder: SK 40 - Spindle drive power: 12 kW - Spindle speed: 12,000 rpm LINEAR AXES Casdjuhbr Hjpfx Afqoa - Travel X/Y/Z axes: 510 x 510 x 460 mm SWIVEL AXIS A - Travel: [degrees] - Minimum increment: 0.001° SWIVEL AXIS B - Travel: 360° - Minimum increment: 0.001° TOOL CHANGER - Tool changer type: Bras chargeur - Number of tools in magazine: 40 TABLE - Table size: 400 x 400 mm - Max. table load: 300 kg - Max. machinable diameter: 500 mm - Max. machinable height: 405 mm PALLET CHANGER - Pallet size: 400 x 400 mm - Number of pallets: 2 ELECTRICAL SUPPLY - Supply voltage: 400 V - Total connected load: 50 kVA WEIGHT AND DIMENSIONS - Machine weight: 11,500 kg MACHINE HOURS - Operating hours: 32,763 h EQUIPMENT - Control: Mazatrol PC-Fusion 640 - Teach-in programming - Interfaces: RS232/RJ45/PCMCIA - Synchronized thread cutting - Coolant tank * with high-pressure pump: 15 bar - Through-spindle coolant supply (IKZ) - Spindle cooling - Chip conveyor: MAYFRAN - Tool measuring probe

Leto izdelave: 2014, Stanje: pripravljen za uporabo (rabljen), A defective ABA CNC precision surface and profile grinding machine is available. Grinding length: 2500 mm, grinding width: 1020 mm, cross traverse: 920 mm, intermittent cross feed: 750 mm/stroke, continuous cross feed: 5000 mm/min, table-to-spindle center distance: 1100 mm, magnetic table dimensions X/Y: 2500 mm/1000 mm, max. table load: 5000 kg, table speed: 60 m/min, spindle power: 26 kW, grinding wheel dimensions X/Y/Z: 500 mm/100 mm/203 mm, grinding wheel speed: 35 m/s. Machine dimensions X/Y/Z: approx. 8000 mm/4000 mm/3150 mm, weight: approx. 20,000 kg, control: Siemens Sinumerik 840 D-Solutionline, operating hours: approx. 1,000 h, cycle hours: approx. 400 h. Includes Hyfra sigma 13-S cooling unit, year of manufacture: 2014. The linear drive of the X-axis is defective and has been removed. Documentation available. An on-site inspection is possible. Caodjwi Tpkjpfx Afqea

Stanje: zelo dobro (rabljeno), Leto izdelave: 1998, Funkcionalnost: popolnoma funkcionalen, Control: Mazatrol M Plus Travel paths: x-1660 y-760 z-660 mm Clamping surface to spindle head: 155 – 815 mm Distance column to spindle center: 808 mm Spindle taper: SK 40 Tool changer: 24 stations Spindle speed: 7,000 rpm Caedpfx Ajvrxd Hefqsa Table working area: 2,000 x 760 mm Table load capacity: 1,000 kg Rapid traverse x, y-axis: 24,000 mm/min Rapid traverse z-axis: 20,000 mm/min Feed rate: 1 – 5,000 mm/min Machine weight: approx. 8,700 kg Including chip conveyor, coolant system The machine can be inspected under power.