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MELCHIORRE SP 3 1000 AUT

Stanje: rabljeno, TECHNICAL DATA - Plate diameter: 348 [mm] - Piece dimensions (rings): approx. 70 [mm] - Piece dimensions (solid): approx. 40 [mm] - Remaining working thickness: approx. 5 [mm] ACCESSORIES - as shown in photos Iaedpfx Adjug U Dmsksp

Stanje: zelo dobro (rabljeno), Knuth-Rotor 2 grinding machine, lapping machine Voltage: 220 V Power: 150 W Iajdpfevb H Dgox Adksp Polishing disc (ø): 200 mm Required space: 700 mm x 560 mm x 240 mm (L x W x H) You are welcome to inspect the machine. We are happy to arrange cost-effective shipping for you!

Stanje: rabljeno, Leto izdelave: 1974, Table diameter mm Workpiece height mm Number of wheels 2 Total power required 8 kW Machine weight approx. 4.2 t Space required approx. m O F F E R Iaedpsub Alzefx Adkep We can offer you, subject to prior sale and errors excepted, ex stock on a non-binding basis: HAHN & KOLB Double-sided lapping and fine grinding machine Model ZL 800 H Year approx. 1974 240 024 _____ Possible lapping/grinding wheel diameter 755 - 810 mm Possible ring width 200 - 265 mm Currently installed wheel Ø / ring width 790 / 245 mm Max. workpiece transport wheel Ø approx. 306 mm Max. distance between cast lapping plates 125 mm Max. distance between fine grinding wheels 83/78 mm Max. distance between mounting flanges 260 mm Lapping wheel speeds upper 30 / 42 / 60 / 84 rpm Lapping wheel speeds lower 30 / 42 / 60 / 84 rpm Workpiece transport wheel centre drive 28 / 40 / 56 / 80 rpm Each spindle drive 6 / 8 kW Total drive approx. 11 kW – 380 V – 50 Hz Weight approx. 4,200 kg Special equipment / accessories: • HAHN & KOLB / LAUER measuring and control device with sensor guided through the hollow spindle. The sensor continuously measures during the process and automatically ends the cycle when the set thickness is reached. • Pressure stage adjustment via HELLER hydraulics, and grinding phase adjustment by timer. • Currently equipped with fine grinding wheels for double-sided high-precision fine grinding of flat-parallel workpieces. • Laterally mounted, height-adjustable and swiveling motor-driven dressing unit with electromotive feed. • Lapping/sluicing agent dosing unit with container. • Wide range of drive and pressure settings such as: concurrent/counter rotation, single drive, co-rotation of one or both wheels, left/right rotation, etc. • Motor-driven height-adjustable planetary drive for the transport wheels. Condition: Not yet commissioned, special price possible for "as is" purchase. Delivery: Ex stock, immediately, FCA Metzingen. Payment: strictly net - due upon receipt of invoice. We have further double-sided lapping and fine grinding machines in stock – please enquire.

Stanje: zelo dobro (rabljeno), Leto izdelave: 1976, Premer mize 1500 mm Število diskov 4 Skupna potrebna moč 4,5 kW Iasdpfx Adsytg Utjksp Opis sledi! Stroj je bil leta 2002 obnovljen.

Stanje: rabljeno, Delapena Speedhone EA Honmaschine Iasdpfx Adjv R Hv Ujkjp

Stanje: zelo dobro (rabljeno), Naprodaj je enokolutni ravninski polirilni stroj Joke, tip EL 600. Stroj je v odličnem stanju. Iaedpfx Adsx A Ebcjkjp

Stanje: generalkompletno obnovljen (rabljeno), 1 overhauled table polishing machine / table polishing automaton, manufacturer HAU, model T1500 (max. part length 1500 mm), with 1 polishing station model PES/3 and one control cabinet. The table was disassembled, inspected for damage (defective parts were replaced), cleaned and repainted. The guide shafts were newly mounted and a new gearbox installed. Iedpfjw Au A Esx Adkoap + 1 polishing station, model PES/3, 11 kW (pneumatic lifting, 100 mm oscillation AND motorized height adjustment). Disc width max. 400 mm, max. disc diameter 400 mm. The station was completely dismantled, inspected for damage (defective parts replaced), cleaned and repainted. The polishing shaft was completely relubricated, including slide bush bearing. The oscillation unit was also newly sealed. New motor, pulleys and drive belts installed. + 1 new control cabinet for operating the above-described system. Table speed and polishing wheel speed can be regulated via frequency inverter.