Rack Milling Machine

KNAPP-DONAU UZFM

Condition: used, Year of construction: 1980, hobbing length 1750 mm milling width 260 mm max. module 10 min. module 12 total power requirement 8 kW weight of the machine ca. 4500 kg dimensions of the machine ca. m D O N A U - K N A P P (Germany) Universal Automatic Rack Milling Machine Model UZFM – V 300 H Year approx. 1980 Serial No. 80-234x Max. length of rack 1,750 mm Milling travel / milling width cross max. 260 mm Module, steel / cast iron 10 / 12 Table clamping size 275 x 1,850 mm Mounting height below cutter, depending on cutter Ø 136 – 410 mm Cutter Ø, min./max Ø 125 + 2 x cutting depth / Ø 160 mm Dedpfxjt Hxags Acpjcn Cutter width max. floating / with support 50 / 140 mm Cutter mandrel Ø max. 50 mm Milling spindle head, swivelling right / left 30 / 45 ° 9 spindle speeds 22 – 179 rpm Milling slide swivelling right / left 30 ° Feeds, infinitely variable (milling slide) 0 – 600 mm/min Quick return 2,000 mm/min Milling spindle drive approx. 4 kW Total electrical load 8 kW - 400 V - 50 Hz Weight 4,500 kg Accessories / Special Features: * Automatic milling cycle control via cam bloc mounted on milling slide and table slide with possibility of jump switching (= automatic by-pass of an area which should not be milled) and pendulum milling operation (= synchronized milling on the first half of table, and workpiece change on the second half. * hydraulic workpiece clamping device: 1.800 x 260 mm each, clamping width 140 mm, clamping height inside the device 60 mm, with own hydraulic aggregate, hand switch, * Manual fine adjustment of table (0.001 mm) for exact positioning in a pre-milled rackgear. * Various change gears (approx. 10 pieces). * 2 cutter mandrels. * Various other accessories. * Central lubrication. * Built-in hydraulic unit. * Simple Coolant device. Separate switch cabinet, various rack cutter up to 160 dia. This machine is especially suitable for milling racks, and also for manufacturing broaching tools (relief milling is possible by swivelling the cutter head). Condition : Very good. Machine can be inspected under power. Delivery : Ex stock, as inspected Payment : Net, after conclusion of contract

Condition: used, TECHNICAL DETAILS Dcodpfoyn R I Hsx Acpon - center height : 100 [mm] - Distance between centers : 650 [mm] - Max. table orientation : [°] - Travel : 650 [mm] - Speed : 100 - 3500 [mm/min] GRINDING WHEEL HOLDER HEADSTOCK - Orientation : [°] - T1 grinding wheel dimensions : 350 x 32 x 127 [mm] - Power : 3 [kW] - Speed : 1600 - 2200 [rpm] - Peripheral speed : [m/s] PART-HOLDER HEADSTOCK - Spindle speeds : - 1200 [rpm] - Power : 0.5 [kW] - Type of cone : CM4 - Max. part weight : 20 [kg] - Orientation : 0 - 90 [°] POWER SUPPLY - Supply voltage : 400 [V] - Power : 8 [kVA] WEIGHT & DIMENSIONS - Machine floor space : 00 x 00 [mm] - Machine height : 1650 [mm] - Machine weight : 1900 [kg] MACHINE HOURS - Number of hours under power : 01 [h] EQUIPMENT - Sony LG20-2 display - Automatic contact detection : SENSITRON 6 - 1 tailstock with fine adjustment - 1 internal grinding spindle - Fixed dressing device - Coolant tank - 1 three-key steady rest

Condition: used, Year of construction: 1990, hobbing length 2100 mm Dcodpet Hwwqefx Acpjn milling width 300 mm max. module 16/18 min. module total power requirement 10 kW weight of the machine ca. 5 t dimensions of the machine ca. m

Condition: used, Year of construction: 1971, hobbing length 1750 mm milling width 260 mm max. module 10 table size incl. water gutter 460 x 2100 mm table clamping surface: 250 x 1850 mm cutter width - max. 100 mm feed of the milling slide, stepless 0 - 500 mm/min. rapid traverse feeds 3000 mm/min milling head -swivable +/- 30 ° Rotation speed range of milling head, in 9 steps 29 - 178 rpm Milling head swivable 2 sides helical gearcutting 30 ° total power requirement 4 kW weight of the machine ca. 4 t dimensions of the machine ca. 4 x 1,85 x 1,85 m Milling length 1750 mm Milling width 260 mm Module - max. 10 Table dimensions incl. water channel 460 x 2100 mm Table clamping surface: 250 x 1850 mm Milling cutter width - max. 100 mm Feed of the milling carriage, infinitely variable 0 - 500 mm/min. Rapid traverse 3000 mm/min Milling head - tiltable + / - 30 ° Speed range of the milling spindle, in 9 steps 29 - 178 rpm Milling head swivels on both sides for helical gearing 30 ° Machine weight approx. 4 t Space requirement approx. 4 x 1.85 x 1.85 m Equipment/accessories Dcodsy Ayrrspfx Acpjn - 7 vices - change wheels - Clamping devices - documentation

Year of construction: 2016, condition: ready for operation (used), Offered is a high-precision worm and thread grinding machine MIKROMAT 20G, used as a test and trial machine, nearly all available options included, technically flawless condition. Capabilities: external thread grinding, internal thread grinding, whirling Whirling, grinding length max. 2000mm, workpiece diameter max. 320mm, distance between centers: 2250mm NC tailstock option: 2050mm, workpiece weight max. 200kg 350kg NC tailstock, pitch range: 0-400mm, 7-axis system, feed speed: up to 15000mm/min, setting angle: +/-40°, positioning accuracy: uncertainty 0.0024mm P, upgrade to 23.5kW continuous power/45kW maximum power, grinding wheel speed: up to 50m/s, special equipment internal grinding: internal thread diameter up to 100mm, length up to 50mm, coolant system: KNOLL compact unit vacuum rotary filter, 2500l tank volume and oil cooling, installation dimensions X/Y/Z: approx. 6500mm/4000mm/3000mm, total weight: approx. 13000kg, inspection possible by arrangement. Dsdsylbr Depfx Acpjcn

Condition: like new (used), Year of construction: 2021, operating hours: 900 h, functionality: fully functional, spindle bore: 65 mm, spindle speed (max.): 4,000 rpm, spindle diameter: 200 mm, Equipment: documentation/manual, Mazak Integrex J200s Year 2021 Control unit: Smooth G Distance between spindles: 1000 mm Maximum machinable diameter: 500 mm Maximum bar capacity: 65 mm Dcedpfx Aszz Rt Uecpon X-axis travel: 450 mm Y-axis travel: 200 mm / +- 100 mm Z-axis travel: 960 mm Maximum spindle speed: 4000 rpm Spindle taper: A2/6 Spindle bore (main spindle): 76 mm Tool magazine capacity (automatic tool changer): 36 Capto Chip conveyor: Mayfran belt type

Condition: good (used), Year of construction: 2004, functionality: fully functional, travel distance X-axis: 3,750 mm, travel distance Y-axis: 1,870 mm, travel distance Z-axis: 700 mm, total length: 9,000 mm, table length: 4,000 mm, table width: 1,650 mm, total width: 3,500 mm, spindle speed (max.): 6,000 rpm, total height: 3,500 mm, distance between stands: 2,300 mm, rotational speed (max.): 6,000 rpm, overall weight: 30,000 kg, Equipment: rotational speed infinitely variable, X-axis: 3.750 mm Y-axis: 1.870 mm Z-axis: 700 mm CNC Controller: Heidenhain iTNC 530 Spindle nose: ISO 50 Spindle speed: 6.000 Rpm Dcedpfxeyac T Es Acpsn Toolchanger: 30 pockets Table size: 4.000 x 1.650 mm Distance between columns: 2.100 mm Featured with: - Vertical milling head attachement - Touch probe - Cooling throught spindle - Double chip conveyor - Cooling unit - Machine manuals Country of origin: Taiwan Machine LxWxH: 9000 x 3500 x 4000 mm +/- Machine weight: 30.000 kg

Condition: used, WEBSTER & BENNETT EV 36” HIGH SPEED VERTICAL BORER MAKE WEBSTER & BENNETT, MADE IN ENGLAND MODEL EV 36” TABLE DIA 915 mm SWING 1168 mm Dsdpfx Aoxp Na Necpocn HEIGHT UNDER RAIL 533 - 1016 mm SPEED 13.5 - 300 rpm FEED RATE 0.005-0.250 inch/min MAIN SPEED 40 HP PLUS HIGH SPEED TAABLE EV SERIES MACHINE ELEVATING RAIL SAFETY GAURDING SET OF JAWS FULLY FUNCTIONAL GOOD SLIDES

Condition: excellent (used), I am selling this machine, connected, can be tested. Dedpfx Asv Nqppscpscn Max. workpiece diameter ..... 1600 mm Module ..... 16 - Power of the main electric motor ..... 12 kW Dimensions l x w x h ..... 4300 x 2000 x 3170 mm Machine weight ..... 18500 kg Can send a video of the machine, via whatsapp.

Condition: used, Year of construction: 2006, Technical details: max. wheel diameter: 300 mm max. module: 7 weight of the machine ca.: 15 t table turning speeds: 100 U/min table diameter: 180 mm hob turning speeds: 750 U/min max. hob diameter: 300 cutter length max.: 230 mm Liebherr LC300 with loading automation Machine including counter holder The machine used to work with emulsion Dcedeyz Sd Rspfx Acpon *