Rack milling machine

Knapp UZFM

Condition: excellent (used), functionality: fully functional, Manufacturer: KNAPP-DONAU Model: UZFM Year of manufacture: 1974 Condition: used Price & Location Location: Rostock, Germany Milling length: 1800 mm Milling width: 260 mm Module – max.: 10 mm Table dimensions incl. coolant channel: 460 x 2100 mm Table clamping surface: 250 x 1850 mm Maximum milling cutter width: 100 mm Feed rate of milling slide, stepless: 0 - 500 mm/min Rapid traverse: 3000 mm/min Milling head - swivelling: + / - 30° Spindle speed range, 9 steps: 29 - 178 rpm Milling head swivels both sides for helical gearing: 30° Machine weight: approx. 35 t Required floor space: approx. 4 x 1.85 x 1.85 m Kedpfx Ajy Rgmrofgjlt Equipment/Accessories - 11 vices - Change gears - Clamping devices - Documentation

Condition: like new (used), Year of construction: 2023, operating hours: 2,763 h, functionality: fully functional, machine/vehicle number: 346574, turning length: 500 mm, turning diameter: 276 mm, spindle speed (max.): 4,000 rpm, rapid traverse X-axis: 30 m/min, rapid traverse Y-axis: 21 m/min, rapid traverse Z-axis: 33 m/min, bar diameter (max.): 80 mm, Equipment: rotational speed infinitely variable, The machine was commissioned in February 2024 and has 1,778 automatic hours. It has only been used for machining plastics and brass. The subspindle is equipped with a two-jaw chuck for holding workpieces for milling contours. The machine can be inspected under production conditions at any time. It is in like-new condition. Total investment including accessories: €241,000. Equipped with a 12-station turret, all driven. Sale EXW 91413 Neustadt, Germany. Kedpfoynnhwex Afgolt

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 Kedey Ayrropfx Afgjlt 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 - 7 vices - change wheels - Clamping devices - documentation

Condition: used, Year of construction: 1971, hobbing length 1750 mm milling width 260 mm max. module 10 mm 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 ° weight of the machine ca. 4 t dimensions of the machine ca. 4 x 1,85 x 1,85 m Klodpfx Ajylpzysfgst Equipment/accessories - 7 vices - change wheels - Clamping devices - Documentation

Condition: used, TECHNICAL DETAILS - Number of axes : 7 - Number of spindles : 2 MAIN SPINDLE - Max. bar diameter : 32 [mm] - Travel : 310 [mm] - Spindle speeds : 7.000 [rpm] - Spindle power : 7,5 [kW] - C axis indexing precision : 0,001 [°] COUNTER-SPINDLE - Max. bar diameter : 32 [mm] - Spindle speeds : 7.000 [rpm] - Spindle power : 3,7 [kW] - C axis indexing precision : 0,001 [°] GUIDE BUSH HOLDER 1 - Number of positions : 11 - Number of motorized positions : 5 - Live tools speed : 5.000 [rpm] - Live tools power : 1,2 [kW] END ATTACHMENT - Number of positions : 4 SECONDARY OPERATION - Number of positions : 4 - Number of motorized positions : 4 POWER SUPPLY - Supply voltage : 200 [V] - Total installed power : 6,2 [kVA] Ksdpfxeyxr Uqs Afgslt WEIGHT & DIMENSIONS - Machine floor space : 2.711 x 1.275 [mm] - Machine height : 1.705 [mm] MACHINE HOURS - Number of working hours : 18436 [h] - Number of spindle hours : 14949 [h] EQUIPMENT - CNC : Fanuc 32i-B - 3 colors status lamp - Rotating guide bush - Coolant tank - Bar loader : FMB TURBO 3- 36 - Ejection of workpiece - Parts catcher - Parts conveying strip - Fire extinguisher * NB : working order not guaranteed. To have it checked by a qualified organization of the buyer. - Electric transformer

Condition: used, Year of construction: 1990, hobbing length 2100 mm milling width 300 mm max. module 16/18 Kjdpfot Hwwqjx Afgolt 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: 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 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. Kodpfx Afot Hxagsgslt Delivery : Ex stock, as inspected Payment : Net, after conclusion of contract

Condition: used, Year of construction: 1982, spindle diameter 90 mm x-travel 900 mm y-travel 900 mm z-axis 1200 mm w-axis 800 mm table surface area 900 x 1200 mm rotation movement 360 Grad table load 6,0 t turning speeds 25 - 1400 U/min spindle taper ISO 40 voltage 380 V / 50 Hz drive milling spindle 9,2 kW total power requirement 35 KVA weight of the machine ca. 10 t dimensions of the machine ca. 4,5 x 2,8 x 2,5 m Kledotv H Ucspfx Afgot • Machine had been completely refurbished in 1994 by the manufacturer • new switch cabinet, • new Servo-drive BOSCH and HEIDENHAIN-control TNC 360,(3D control) • valve plate Ø 600 mm. • traverse distance: 150 mm The machine is currently not ready for demonstration due to a fault in the electrical system.

Condition: good (used), Studer S30-12 cylindrical grinding machine TECHNICAL DATA Main dimensions Center height: 125 mm Center width: 400 / 700 / 1025 mm Largest longitudinal slide path: 400 / 700 / 1000 mm Longitudinal slide Table speed: 50 - 5000 mm/min Reversing delay: 0-6 s Smallest automatic travel: 1.5 mm Max. stroke: 400 / 700 / 1020 mm Max. Table inclination: 12 / 30 / 78° Cross slide Swivel range: +- 45° Quick adjustment: 40 mm Feed path with handwheel: 20 mm Largest plunge depth: 1.7 mm Sanding headstock Kjdpfx Asvca Izofgjlt Grinding wheel diameter x width x bore: 450 x 80 x 203 mm Speed: 1340 / 1500 1625 / 1800 / 2000 / 2200 rpm Coarse adjustment: 210 mm Workpiece headstock Swivel range: 0 - 90 Speed range: 30 - 675 rpm Mounting cone: Morse 5 Collets: W25 Tailstock Mounting cone: Morse 3 Adjustment travel of the center: 30 mm Total power requirement: 5 / 8.25 kW No liability is assumed for the correctness, completeness and up-to-dateness of the information.

Condition: used, Year of construction: 2010, x-travel 500 mm y-travel 450 mm z-travel 400 mm control iTNC 530 Heidenhain turning speed range - main spindle 20 - 10.000 min/-1 power capacity - main spindel 13 / 9 kW max. Torque 83 / 57 Nm tool taper SK 40 DIN 69871 table surface area 700 x 500 mm max. table load 500 kg T-slots 7x 14 x 63 mm number of toolpositions 60 pos. max. tool weight 6 kg max. tool diameter 80 mm max. tool-dia with free toolbox 130 mm max. tool length 300 mm change-time tool to tool 1,6 sec change-time chip to chip 8,0 sec rapid traverse 24 m/min Feed force ( X / Y / Z ) 4,5 kN feed speeds 1 - 24.000 mm/min total power requirement 26 kVA weight of the machine ca. 4,5 t dimensions of the machine ca. 4,5 x 3,5 x 2,3 m CNC - Milling Machine Vertical DECKEL MAHO - DMU 50 - 3 Axis - only ca. 8.097h Spindle-Hrs. Klodpfx Afoy E Tv Asgjt - Backup package for power outages - DXF import - incl. workbench - incl. tool cabinet - incl. cabinet for SK 40 tool holders - incl. approx. 63 SK 40 tool holders