Gear edge deburring machine

Präwema

Condition: used, L + Z Lathe PRÄWEMA Machine No. 903 Year of manufacture 1968 Center distance 1000 mm Turning diameter over bed 400 mm Turning diameter over cross slide 240 mm Center height over bed 200 mm Center height over cross slide 120 mm Spindle bore 36 mm Feed longitudinal and transverse Guodpezc Nt Rsfx Ahvsc Chuck mounting Short taper DIN 55027 Size 6, 4x M12 Tailstock internal taper MK 4 Tailstock quill travel 120 mm Spindle speed 25 - 3000 rpm, 18 steps Drive power 4 kW Mains connection 380 Volt, 50 Hz - Spindle speed via 18 gear stages - 3-jaw chuck RÖHM Ø 250 with a set of stepped jaws - Swiveling universal tool holder - Emergency stop button - Change gears Space requirement L x W x H 2100 x 850 x 1350 mm Weight 1260 kg

Condition: used, Year of construction: 2002, Technical details: max. wheel diameter: 40-200 mm total power requirement: 31,3 kW weight of the machine ca.: 4 t Guodpfoxc E Icex Ahvjc dimensions of the machine ca.: 1,8 x 2,2 x 1,8 m

Year of construction: 1991, condition: used, max. wheel diameter 400 mm max. number of teeth 150 max. module 5 total power requirement 16 kW weight of the machine ca. 10 t Workpiece Ø, min./max. 30 - 400 mm Number of teeth 6 - 150 Module range, max. 5 Tool holder shaft Ø SK 30 / 20 Tool speeds 4,000 rpm Spindle drive max. infinitely variable 1.8 kW Guedpfx Aot Hwylohvjc Feeds, longitudinal and cross 0.001 - 12 m/min Workpiece speed, max. (1.5 kW) C Axis 2,000 rpm Workspindle slide 400 mm Tool speed, max. 3,000 rpm Tool holder SK 30 Total electrical load, approx. 16 kW - 380 V - 50 Hz Weight, approx. 10,000 kg Accessories / Special Features * BWO (HECKLER & KOCH) CNC Control model 785 H for altogether 7 axes. Input via monitor. The control has all the supervision and fault diagnosis features necessary for fully automatic working process. * 2 workspindle units, left and right, which can be set at any angle. * CNC controlled: Z and W Axes for tool cross slide. X and U Axes for tool longitudinal slide. * L and O Axes for milling spindle. C Axis for workspindle rotation. * Manually controlled: Tool slide rotary table (B and E Axes). Tool slide vertical infeed (V and Y Axes). Tilt of tool head (A and D Axes). All axes have digital display in the control. * Hydraulically operated workpiece clamping device in conjunction with an automatic loading device using workpiece feed / conveyor belt and swivelling loading device, as well workpiece control by air. * Coolant equipment with chip conveyor. * Noise protection cabin. * Central lubrication. * Built-on hydraulic unit. * Pneumatically driven safety doors. * Deburring device, etc. The machine uses the hypocycloidal milling principal, with electronically synchronized tool and workpiece axes for working straight roof-formed teeth, symmetric as well as asymmetric forms. Advantages are high precision and productivity. Condition : Good to very good. Machine can soon be inspected under power. Delivery : Ex stock, as inspected Payment : Net, after conclusion of contract Thank you for your interest. We always have a good selection of gear machines available on stock.