Stroj za superfiniširanje

NAGEL SCD 200

Stanje: dober (rabljeno), Deli, prikazani z roko, niso vključeni. Kodpfx Aceyb R Erezenb

Stanje: generalkompletno obnovljen (rabljeno), Centerless cylindrical grinding machine Kjdpfxemmqirs Aczenb MONZESI ROSSI MONZA 1500 (currently being overhauled and fully electrically/electronically retrofitted) Siemens electronics with touchscreen, brushless motor for the Z-axis (workpiece diameter) and regulating wheel (variable RPM), stepper motor for grinding wheel dressing increments, automatic size compensation after dressing the grinding wheel Grinding wheel: 350 mm diameter x 610 mm width This machine can be inspected at our warehouse in Gussago (BS), Italy. Plunge Grinding With the plunge grinding process, workpieces with stepped or profiled external surfaces—such as nozzle needles, valves, journal crosses, gearbox and electric motor shafts—are machined. Available technologies include straight or angled plunge grinding, plunge grinding for single or multiple workpieces, plunge grinding in several operations (simultaneously or sequentially), and oscillating plunge grinding. Through-feed grinding is used for machining unprofiled workpieces, such as cylindrical and tapered rollers, rings, rods, and hydraulic slide valves. This grinding process is highly productive and mainly used for series and mass production of precision components.

Stanje: rabljeno, TECHNICAL DATA - Centre height: 100 [mm] - Distance between centres: 650 [mm] - Max. table swivelling: [degrees] - Travel: 650 [mm] - Feed rate: 100 - 3500 [mm/min] GRINDING WHEEL HEADSTOCK - Swivel range: [degrees] - T1 grinding wheel dimensions: 350 x 32 x 127 [mm] - Power: 3 [kW] - Speed: 1600 - 2200 [rpm] - Peripheral speed: [m/s] WORKPIECE HEADSTOCK - Spindle speed: - 1200 [rpm] - Power: 0.5 [kW] - Taper type: MT4 (Morse Taper 4) - Max. workpiece weight: 20 [kg] - Swivel range: 0 - 90 [degrees] ELECTRICAL SUPPLY - Supply voltage: 400 [V] - Power: 8 [kVA] WEIGHT AND DIMENSIONS - Footprint: 00 x 00 [mm] - Machine height: 1650 [mm] - Machine weight: 1900 [kg] OPERATING HOURS - Hours under power: 01 [h] ACCESSORIES - Sony LG20-2 display unit Kodpfx Asyn R I Heczjnb - Automatic contact detection: SENSITRON 6 - 1 tailstock with fine adjustment - 1 internal grinding spindle - Fixed dressing device - Coolant tank - 1 steady rest with three supports

Stanje: dober (rabljeno), HERMINGHAUSEN SR40 III CNC Centerless Grinding Machine Knodpfx Acsgq Ddfszob

Stanje: rabljeno, Technical details: Honing diameter: Ø 400 mm Knsdpfx Aeu Ngybjczsb Stroke: 600 mm Throat depth: 390 mm Table size: 1,550 x 780 mm Clamping surface: 1,400 x 480 mm Table: fixed Total power requirement: 4.1 kW Machine weight approx.: 2.8 t Machine dimensions (LxWxH) approx.: 2.0 x 1.2 x 4.35 m Precision honing machine with cross table Additional technical features: - Longitudinal travel of machine table approx. 500 mm - Cross travel of machine table approx. 200 mm - Working height 350 mm (not adjustable) - Distance between column/table 0 - 200 mm Equipment: - Oil tank Ø 300 x 600 mm - Control panel as per documentation.

Stanje: pripravljen za uporabo (rabljen), Leto izdelave: 1989, skupna širina: 4.000 mm, skupna masa: 5.000 kg, premer obdelovanca (maks.): 140 mm, največja dolžina izdelka: 2.000 mm, število osi: 2, Ta stroj Schaudt Mikrosa SASL 125 je bil izdelan leta 1989. Ker je to zunanji brusilni stroj brez konusa, ima nadzorovano upravljanje s pomočjo numeričnega krmiljenja (NC) in hidrodinamične ležaje osi. Obe brusilni plošči je mogoče nastaviti preko nadzorovane osi. Leta 2021/22 je podjetje UHLMAN Werkzeugmaschinen-Service stroj obnovilo in ga redno vzdrževalo. Izkoristite priložnost in kupite ta brusilni stroj brez konusa Schaudt Mikrosa SASL 125. Za več informacij nas kontaktirajte. Delovni obseg: • Največji premer obdelovanca, • ki ga je mogoče obdelati • z brusilno ploščo Ø 500 mm: 140 mm Knodpfxex Enaps Aczjb • Največji premer obdelovanca, • ki ga je mogoče obdelati • z brusilno ploščo Ø 630 mm: 80 mm • Najmanjši premer obdelovanca, ki ga je mogoče obdelati: 3,5 mm • Največja dolžina obdelovanca pri brušenju v prehodu: 200 mm • Največja dolžina obdelovanca pri vstavnem brušenju: 245 mm • Največja globina profila, ki jo je mogoče obdelati na obdelovancu: 25 mm Brusilna plošča: • Največji zunanji premer: 500 ali 630 mm • Najmanjši zunanji premer: 380 mm • Največja širina brusilne plošče: 250 mm • Premer luknje brusilne plošče: 305 mm • Vodilna plošča: • Največji zunanji premer vodilnega kolesa: 315 mm • Največja širina vodilnega kolesa: 250 mm • Premer luknje: 127 mm Potreba po moči: • Poraba moči približno 33 kW Dodatna oprema • Na voljo dodatna oprema (opcija) Prednosti stroja Tehnične prednosti stroja • Hidrodinamično ležajenje osi • Redno vzdrževanje med serijsko proizvodnjo • Leta 2021/22 nadgrajeno s strani podjetja Uhlman Werkzeugmaschinen-Service

Stanje: zelo dobro (rabljeno), Leto izdelave: 2008, Funkcionalnost: popolnoma funkcionalen, CNC Fanuc 18i - MB Knsdpfjvw Uyusx Aczeb TRAVELS: X-axis: 850 mm Y-axis: 700 mm Z-axis: 750 mm Distance from spindle nose to table surface: 50 - 750 mm Distance from spindle nose to table center: 150 - 900 mm TABLE: Pallet size: 500 x 500 mm Table load capacity: 500 kg Pallet surface: 24 – M16 x Pitch 2.0 Table indexing angle: 1° SPINDLE: Spindle speed: 14,000 rpm Spindle taper: ISO 40 Max spindle torque (25% duty cycle): 220.5 Nm FEEDS: Rapid traverse (X, Y, Z): 60 m/min Cutting feed rate: 30,000 mm/min TOOL CHANGER: Tool holder type: MAS403 BT40 Magazine capacity: 120 tools Max tool length: 400 mm Max tool weight: 10 kg Tool change time (tool-to-tool): 1 sec Tool change time (chip-to-chip): 3.5 sec AUTOMATIC PALLET CHANGER: Number of pallets: 7 Type: Rotary shuttle Pallet change time: 7.5 sec Pallet rotation at loading station: 90° MOTORS: Spindle motor (30 min): 18.5 / 22 kW Axis motors (X, Y, Z, B): 7.0/7.0/7.0/2.7 kW MACHINE DIMENSIONS: Height: 3,000 mm Floor space: 5,600 x 2,700 mm Machine weight: 15,000 kg Equipped with: • High-pressure through-spindle coolant system 35 bar • Chip conveyor • Instruction manuals and CE declaration

Stanje: rabljeno, Grinding diameter: 350 mm Grinding length: 1,500 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 spindle head swiveling: 180° ± Grinding spindle speed: 1,500 / 1,700 / 2,200 rpm Incremental infeed: 0–40 mm/Ø Continuous infeed: 0–40 mm/Ø Table swiveling: ±6.5° Table longitudinal travel: 1,530 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Maximum workpiece weight (unsupported): 130 kg incl. clamping Maximum traverse: 270 mm Internal spindle mounting: 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 Overhauled according to Kellenberger guidelines Including new, modern, and future-proof control system. Photo shows machine already delivered with special options. - Operation via touch panel is exceptionally simple. - Symbols on the control panel are virtually identical to the original control, thus no retraining required. - Diagnostic function showing PLC messages and digital I/O. - Dressing function can be expanded or adapted as per customer request. Kodpsuxftrofx Aczsnb - Spindle-oriented stop for the workpiece spindle available on request. - New maximum infeed of 40 mm, extendable on demand. - Digital readout on 2 axes. Resolution x-axis: 0.5 μm Options: - Encoder with digital display on workpiece headstock - Encoder with digital display on grinding headstock (no height adjustment with spindle possible) - New, stable internal grinding attachment, diameter 80 mm or 100 mm - Increased centre height up to max. 225 mm - Speed control for the grinding spindle Included: - Operating tools - Clamping tube for chuck Further accessories available on request. Machine is equipped with an electronically controlled infeed system with stepper motor drive on the x-axis. Hydraulic table longitudinal movement and rapid traverse. Flexible application in production for external and internal cylindrical grinding, or for external, face, and internal grinding in a single setup for individual parts. Possible options: - Semi-automatic dressing cycles for external and internal grinding - Automatic dressing compensation - Measurement control At present, the machine tool does not meet the basic safety and protection requirements as specified in BetrSichV 2015. An assessment of the required minimum protection target must be determined via a risk assessment in accordance with BetrSichV.

Stanje: potreben popravila (rabljeno), stružna dolžina: 400 mm, izvrtina vretena: 75 mm, največja hitrost vretena: 3.800 obr/min, General information about the machine Offered here is a used lathe from the manufacturer Okuma. This machine is being offered as a parts donor. The machine is operational, however, not all functions can be guaranteed. The operator keys are missing. The machine is located in our warehouse and can be inspected under power. Technical data – CNC control: OSP 5000L-G CNC system (German language) – Tool turret: 12 positions – Chuck: 250 mm – Spindle: 70-3800 rpm (11 kW, 30 min; 7.5 kW – continuous operation) – Spindle bore diameter: 75 mm – X-axis travel: 400 x 0.001 mm Kedougmzkopfx Aczjnb – Z-axis travel: 500 x 0.001 mm – Cutting feed XZ: 0.01-1000 mm/rev – Rapid traverse up to: 12,000 mm/min – Power supply: 380V – Machine rated power: 21 kVA – Maximum current load: 36 A – Machine dimensions (W x D x H): 3.9 m (with chip conveyor) x 1.8 x 1.8 m – Machine weight: 4500 kg

Stanje: rabljeno, Grinding Wheel Dimensions (od x id x width): Ø 650 x Ø 304.8 x 500 mm Min/max diameter to grind: 3 / 200 mm Regulating Wheel Width: 500 mm Number of Regulating Wheel Speeds: Infinitely variable Min/max speed of regulating wheel (rpm): 10 / 255 rpm Dressing (auto/manual): Longitudinal auto, manual infeed for both wheels Dressing Speed: 255 rpm Number of CNC Axes: 1 Regulating Wheel Dimensions (od x id x width): Ø 350 x Ø 203.2 x 500 mm Grinding Wheel Width: 500 mm Kedpfx Aceix N Enezenb Maximum plunge grind length: 500 mm Grinding Wheel Head Motor Power: 55 kW Hydraulic Motor Power: 3 kW Total Power: 60 kW Voltage: 220/380V Length: 2,300 mm Width: 2,800 mm Height: 2,100 mm Weight: 15,000 kg