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LORENZ LS 420

Stanje: rabljeno, Gear Hobbing Machine – Horizontal WMW MODUL ZFWZ 1250/3 Year of manufacture: 1982 Control: conventional Country of origin: Germany Kdsdpfxowxxxco Adisw Max. gear diameter: 1250 mm Gear width: 600 mm Module – max.: 16; Module – min.: 2 Cutter diameter: 240 x 280 mm Table clamping surface: 1020 mm Speed range: 28 - 200 rpm Axial feed: 0.28 - 8 mm/min Radial feed: 0.1 - 2 mm/min Tangential feed: 0.16 - 4 mm/min Swivel range of cutter head slide – l/r: +/- 45° Rapid traverse motor: 12.5 kW Voltage: 380 V Frequency: 50 Hz Total power requirement: 5/19.5 kW

Stanje: rabljeno, Leto izdelave: 2012, Maximum grinding diameter: 320 mm Grinding length: 1,500 mm Centre height: 160 mm Control: Touch Jones & Shipman Maximum workpiece weight between centres: 100 kg Table: Z-axis travel: 1,645 mm Feed rate: 0.0001 - 12 m/min Swivel range: +5 / -5° X-axis: X-axis travel: 260 mm Feed rate: 0.0001 - 6 m/min Grinding head: Grinding spindle motor: 7.5 kW Cutting speed: 45 m/s Kdodpetqmrpefx Adiew Grinding wheel Ø x width x bore: 450 x 50 x 203.2 mm Tailstock: Swivel range: -15 / +90° Speed range: 0 - 660 rpm Torque: 27 Nm Mount: MT 3 Total power requirement: kW Machine weight: approx. 8.5 t Space required: approx. 5.5 x 2.5 x 2.0 m Cylindrical grinding machine - External JONES & SHIPMAN - Suprema Easy 1500 E - Spare grinding wheel flange - Multi-grain diamond dresser (for peripheral and side dressing, 10 mm, 1 carat) - Tailstock with micrometer adjustment (max. adjustment travel ±0.05 mm) - Pneumatic quill retraction - Two-jaw steady rest (range 8-75 mm)

Stanje: rabljeno, Leto izdelave: 2005, Technical details: Machine weight approx.: 8 t Required space approx.: 2.95 x 1.6 x 2.36 m Chuck diameter: 250 mm Swing diameter: 265 mm Kedpfx Aeizlh Hedijdw X-axis travel: 170 mm Z-axis travel: 200 mm Spindle speeds: 1,500 rpm Spindle bearing diameter: 100 mm Pick-up machine *

Stanje: rabljeno, Leto izdelave: 1971, Dolžina rezkanja 1750 mm Širina rezkanja 260 mm Modul - maks. 10 mm Kdedpjvu E Spefx Adiew Dimenzije mize vklj. z vodno odkapno žlebo 460 x 2100 mm Upenjalna površina mize: 250 x 1850 mm Maks. širina rezkarja 100 mm Pomik rezkalnega vozička, brezstopenjsko 0 - 500 mm/min. Hitri pomik 3000 mm/min Rezkalna glava - nagibna + / - 30° Območje vrtljajev rezkalne vretena, v 9 stopnjah 29 - 178 obr/min Rezkalna glava nagibna na obe strani za poševno ozobljenje 30° Teža stroja ca. 4 t Prostorska potreba ca. 4 x 1,85 x 1,85 m Oprema/Dodatki - 7 primežev - Menjalna kolesa - Vpenjalna sredstva - Dokumentacija

Stanje: rabljeno, Leto izdelave: 2001, Space requirement approx. 1450 x 1560 x 2620 mm Machine weight approx. 1.8 t The machine base is a heavy-duty welded construction. The coolant tank is integrated into the machine bed. The cross table is made of cast iron; the guideways are ground and scraped with adjustable gibs. The ram head is also made of cast iron, the guides are ground and scraped, and equipped with lubrication grooves. The ram head can be swiveled +/- 20 degrees. Stroke is adjustable via a side opening. The tool is positioned against the longitudinal stop. The machine is equipped with a mechanical stroke drive. The CNC rotary table controller is housed in the operator panel. The zero point can be set in any desired position of the indexing head with division options from 2-999 symmetric and 99 asymmetric divisions. Machine color: Green Indexing head color: Red --> Technical Data Adjustable stroke from 0 up to: 250 mm (No. 1) Distance column/tool holder: 425 mm (No. 2) Distance table surface/head: 430 mm (No. 3) Kjdpowbi Awsfx Adisdw Vertical ram adjustment: 430 mm (No. 5) Rotary table diameter (NC on axis A): 450 mm (No. 6) Longitudinal table travel (NC on axis Y): 250 mm (No. 8) Cross table travel (NC on axis X): 220 mm (No. 9) Bore at the table center: 135 mm (No. 10) Infinitely variable ram strokes per minute: 22-90 strokes/min Ram motor power (automatic brake, asynchronous): 3 kW Dimensions (ram fully raised; LxWxH): 1450x1560x2620 mm --> Digital operating manual available in German and English

Stanje: rabljeno, Leto izdelave: 2010, Maximum turning diameter: 410 mm Turning length: 1,235 mm Control: IT / Turn Plus Heidenhain Swing diameter over bed: 700 mm Kedovzhiwopfx Adijdw Spindle speed range - main spindle: max. 4,000 rpm Drive power - main spindle: 35 / 45 kW Maximum torque: 770 Nm Spindle head: 220 h5 Spindle diameter at front bearing: 160 mm Max. usable bar diameter: 95 / 104 mm C-axis: 0.001° Number of tool stations: 12 positions Number of driven tool stations: 12 positions Speed range - driven tool stations: max. 4,000 rpm Drive power driven tool stations: 12 kW Maximum torque: 36 Nm Tool holder: VDI 40 DIN 69880 Turret indexing time 30°: 0.4 sec Y axis: 120 (+/- 60) mm X axis: 300 mm Z axis: 1,300 mm Y axis: +/- 60 mm Tailstock travel: 1,200 mm Tailstock taper: MT 5 Clamping pressure: 1,400 daN Rapid traverse (X / Y / Z): 30 / 22.5 / 30 m/min Total power requirement: 60 kVA Machine weight: approx. 7.7 t Space requirement: approx. 6.0 x 3.5 x 2.5 m CNC turning and milling center GILDEMEISTER - CTX beta 1250 V4 - Tailstock - Y-axis - Driven tooling - Direct measuring system - Bar machining package - Interface for bar feeder / bar loading magazine

Stanje: dober (rabljeno), Leto izdelave: 2006, obratovalne ure: 21.437 h, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 122574, Krmilnik: OSP P200 L Izredno malo delovnih ur vretena. Največji premer struženja: ø 720 mm Razdalja med vpenjalnimi glavami: 2.000 mm Hitrost glavnega vretena: 3.500 min⁻¹ (rpm) Moč glavnega vretena: 30 kW Podvreteno: Hitrost podvretena: 3.800 min⁻¹ (rpm) Moč podvretena: 22 kW Hitrost pogonskega orodja: 5.000 min⁻¹ (rpm) Kdsdpsurfz Iefx Adiow Moč pogonskega orodja: 22 kW Število pogonjenih orodij v revolverju: do 12 Zgornje vreteno za rezkanje: HSK100 Avtomatski menjalec orodja (ATC): 32 orodij HSK 100 Y-os: 250 mm (+125 / -125) Tlorisna površina: 6.150 x 3.073 mm

Stanje: rabljeno, Leto izdelave: 1999, Maximum wheel diameter: 280 mm Wheel width: 330 mm Module - max.: 5 Module - min.: 1 Control unit: LIEBHERR CNC Total power requirement: 28 kW Machine weight: approx. 12 t Space requirement: LIEBHERR CNC-controlled gear grinding and profile grinding machine Model: LCS 282 Year of manufacture: 1999 # 1099 ----- Kdsdjt Hwu Aopfx Adijw Max. workpiece diameter: 280 mm Module: 1 - 5 Helix angle: +/- 35° Distance from table center to tool center: 15 – 285 mm Vertical grinding slide stroke: 330 mm Shifting/traversing stroke: 200 mm Minimum number of teeth: 7 Grinding spindle position above table (min./max.): 70 - 360 mm Clamping length of workpiece: 420 up to max. 620 mm Worm grinding wheel / profile grinding wheel diameter: 145 x 210 / 175 mm Speed of worm wheel/profile tool: 2,500 – 10,000 rpm Maximum table speed: 750 rpm Spindle drive: 28 kW Total drive capacity: approx. 50 kW – 400 V – 50 Hz Total weight: approx. 12,000 kg Accessories / Special Features • LIEBHERR CNC control system Type LH 90 GG, a user-friendly CNC control (B+R / IPC 5000) with gear-specific operator interface and diagnostic functions for quick troubleshooting. (Remote diagnostics possible) • Equipped with automatic threading device for positioning the grinding wheel in the tooth gap • The machine operates with three grinding processes: a. Generating grinding using CBN worm wheels = fastest processing b. Profile grinding using CBN profile grinding wheels (one or two wheels) = highest accuracy! c. Combination of a and b (most economical solution): pre-grinding with worm wheel / finish-grinding with profile grinding wheel by single part method • Automatic shifting of worm grinding wheel and automatic positioning of profile wheel • Automatic workpiece loading via a ring loader mounted on the counter column, which automatically loads and unloads raw and finished parts. Workpieces are transported to the ring loader via a separate FLEX LINK conveyor, picked up, and removed again. Thus, unmanned operation is possible. • Hydraulic workpiece clamping on the table, but without clamping device. Tailstock slide present on counter column, but without tailstock. Slide stroke up to approx. 350 mm • Completely enclosed work area with sliding door and separate CO2 fire extinguishing system/IR sensor • No original coolant system (due to central supply), and no dresser provided. Condition: good to very good – under power and ready for demonstration, compact design! Delivery: ex stock – as inspected Payment: strictly net – after receipt of invoice We appreciate your interest – over 200 gear machines constantly in stock.

Stanje: rabljeno, Leto izdelave: 2007, Maximum gear cutting diameter: 2000 mm Workpiece diameter: 2700 mm Table diameter: 1500 mm Maximum module: 22 Control system: 840D Rotational speed: 3.5 rpm Maximum table load: 20,000 kg Center distance: 70–1220 mm Stroke length: 30–330 mm Stroke rate: 10–200 strokes/min Total power requirement: 138 kW Machine weight: approx. 38 t Space required: approx. 11 x 5 m Machine: Fully CNC-controlled machine with electronic gear synchronization for C and D axis, equipped with digital INDRAMAT drive technology. Self-rigid machine bed of welded construction. Radial axis (X-axis) with hardened guideways, sliding guide with wrap-around design, Longitudinal guide with roller recirculating shoes. Precision-ground, preloaded ball screw with backlash-free preloaded nut. Digital AC drive technology featuring backlash-free transmission. Linear measuring system for radial positioning. Free-standing machine table with electrohydraulically backlash-free preloaded double worm gear, index wheel diameter 1365 mm, hydrostatic axial and radial bearings, automatic workpiece weight compensation. Through table bore diameter 500 mm, open at the bottom. Water-cooled digital AC servo motors. Kdsdpev E R Eisfx Adiew Machine must be installed on a foundation. Column: Machine column as high-rigidity cast construction for 1200 mm axial travel. Axial axis (Z-axis) with hardened guideways, sliding guide, longitudinal guide, and wrap-around roller recirculating shoes. Precision-ground ball screw with backlash-free preloaded nut. Digital AC drive technology. Rotary encoder for axial positioning. Gear shaping head: SK 4.1 with hydraulic NC servo drive for shaping spindle movement and cutter relieving, stroke length 330 mm, shaping spindle diameter 160 mm. Hydrostatically mounted shaping spindle, straight guiding and lateral guiding for relieving motion. Maximum tool diameter: 300 mm. Drive motor power: 30 kW Stroke numbers from 10 – 200 strokes/min, stroke speed from 5 – 45 m/min. Shaping spindle speeds for working and return stroke can be programmed independently. Within the cutting area, the spindle speed remains constant. Cutter wheel speed max. 10 rpm, digital AC drive technology. Cutter relieving direction for internal and external gear cutting can be manually reversed. Lateral offset of the shaping spindle axis up to max. 50 mm off machine center, manually adjustable, to prevent cutter wheel collision during return stroke.

Leto izdelave: 1978, Stanje: zelo dobro (rabljeno), številka stroja/vozila: 2751, General / Technical Data: Hydraulic Horizontal Internal Broaching Machine in technically good condition Manufacturer: Karl Klink Model: RIW 6.3 Machine No.: 2751 Year of manufacture: 1978 Weight: 2.3 t Pulling force: 6.3 t Broaching speeds: hydraulically variable from 1 m/min to 7 m/min Return stroke speed: hydraulically variable from 7 m/min to 25 m/min Maximum stroke: 1320 mm Maximum workpiece diameter: max. 420 mm Table opening: Ø 80 mm Kjdpfoiw Dlksx Adiodw Dimensions (W x D x H): approx. 5,700 mm x 600 mm x 1,900 mm Power supply: 380 Volt / 50 Hz / 4 kW Accessories / Special Equipment: - Coolant / lubricant system - Without tool feeder - Oil and chip tray (approx. 2,000 mm) Remarks: The machine is ideal for the production of keyways. Upon request, broaching tools and arbors can be supplied. The machine is available for demonstration under power in our warehouse.