Gear hobbing machine

LIEBHERR LC 282

Condition: excellent (used), Specifications Manufacturer LIEBHERR Model LC 282 CNC Condition Used Stock Number Factory Max working diameter 280 mm Module 7 Worktable diameter 250 mm Worktable revolutions 100/200 rpm Min-max distance btw workpiece and hob 30 - 300 mm Hob head inclination angle 45° Max hob diameter 160 mm Machine weight 12500 Kg Lsdpfoxgpqcjx Adkerw

Condition: good (used), Year of construction: 1981, operating hours: 16,769 h, Center height 175 , Center width 700 , Angled position of turntable 10° , Workhead swiveling 90° , Speed range 30-675 rpm , Lrsdpfx Adetz T H Dokjw Morse 5 , Grinding headstock _ grinding wheel diameter 400 , largest width 50 , drive power 6,25kW

Condition: ready for operation (used), Year of construction: 1999, functionality: fully functional, machine/vehicle number: 1130, table diameter: 250 mm, wheel diameter: 280 mm, spindle speed (max.): 1,500 rpm, TECHNICAL DETAILS Max. wheel diameter: 280 mm Max. module: 7 Table speed range: 100 rpm Table diameter: 250 mm Centre distance: 15 - 285 mm Max. axial travel: 350 mm Lrodpfx Ajw T R Ahsdkow Milling Head Drive power: 16 kW Min. number of teeth: 4 Cutter speeds: 1,500 rpm Max. cutter diameter: 160 mm Max. cutter length: 230 mm Tangential travel: 200 mm Tangential speed: 3,000 mm/min Swivel angle: ± 45° MACHINE DETAILS Approx. machine weight: 13,000 kg Supply voltage: 400 V Mains frequency: 50 Hz Connected load: 35 kVA

Condition: reconditioned (used), Year of construction: 2010, functionality: fully functional, machine/vehicle number: IRB6640-235/2.55 IRC5, load capacity: 235 kg, arm reach: 2,550 mm, controller manufacturer: ABB, controller model: IRC5, teach pendant manufacturer: ABB, Equipment: documentation/manual, IRS Robotics® Refurbished industrial robot Includes our warranty and a detailed 77-point protocol evaluation performed by our in-house robotics engineers. Brand: ABB Type: IRB6640-235/2.55 Controller: IRC5 Payload: 235 kg Reach: 2.55 m General purpose: Heavier Payload Floor Mounted Robot mass: approx. 1400 kg Optional: We can deliver the robot with an ABB IRBT6004 track (up to 32 meters if needed). Complete with 7th axis drive unit in the robot controller, motor, cable chain, grease pump – fully functional and running. IRS Robotics® refurbished: 77-Point Protocol – fully tested on our test benches, new oil/grease, new batteries, fully cleaned, painted in your desired RAL colour. Includes Accuracy Status Measurements (repeatability, accuracy, backlash) Lredpfx Adep T Uz Eskew About: Our daily trustful business is delivery of refurbished A-Brand robots: ABB – KUKA – ABB – YASKAWA. Est. 2002. We ship worldwide.

Condition: good (used), Year of construction: 1990, CNC Cylindrical Grinding Machine Make: TSCHUDIN Type: HTG 22 - 862 Year 1990 with MARPOSS E14 control and measuring control E5. center width : 650 mm center height : 100 mm grinding length : 620 mm Ledpfx Ajid Aphodkorw Weight : ca.4 500 Kg. Further data See : TECHNICAL DATA SHEET With many grinding stones and holders Complete machine documentation available. Machine in stock.

Condition: good (used), turning diameter over bed slide: 1,250 mm, turning length: 8,000 mm, workpiece weight (max.): 12,500 kg, DBC Turning Length: 8000mm Swing over bed Ø: 1280mm Swing over cross slide Ø:1000mm Length: 12500mm Width: 2100mm Lrodpfjwwtcmox Adkow Height: 1800mm Weight: 35000kg

Condition: ready for operation (used), spindle bore: 84 mm, Echea lathe model AII of 5000mm e.p diameter over bed 750mm, over neckline 1050mm, over carriage 500mm, diameter of the quill hole 84mm, 12 rpm of the motor from 8-850rpm, mounted with a 400mm universal plate with 3 self-centering jaws and a 600mm independent jaw plate, with fixed and mobile steady rest, lathe with protections, generally in good condition Lrsdpfx Adeu I Rl Eeksw

Condition: used, Year of construction: 1995, max. wheel diameter 80 mm gear width 120 mm max. module 3 min. module 1 Lrjdpfxst Hw R Ds Adkjw control SIEMENS 840 C total power requirement 30 kW weight of the machine ca. 7500 t dimensions of the machine ca. m L I E B H E R R CNC – Controlled Gear Hobbing Machine Type LC 82 Baujahr 1995 Ser.-Nr. 0836 _____ Gear-Diam. max. 80 mm Module Range 1 - 3 Helix Angle +/- 45 ° Distance Table Center to Tool Center 15 – 160 mm Hobbing Head Slide stroke vertical 250 mm Tangential Travel / Shift Travel of Tool slide 180 mm Minimum Number of Teeth 3 (!) Hob Size max. Ø x length approx. 90 - 200 mm Taper of Hob spindle HSK 50 A Workpiece Clamping length (table/Tailstock) 250 mm Infeed rates axial/radial/tangential/ 20/4/5/ mm/WP rev. Hob speed steplessly adjustable 0 – 800 rpm Hob Spindle Drive 8 kW - Total Load approx. 30 kW - 400 V – 50 Hz Total weight of Machine approx. 7.500 kg Special attachments / accessories: • SIEMENS - CNC-Control Model 840 C for 6 axis (i.e. Hob drive/table drive/ swivel angle of hob head/ Radial axis/Axial Axis/ Tangential Axis ) with a surface especially designed for the gear manufacturing with error display function. • Automatic and contactless tooth meshing device to adjust the hob into workpiece. • Automatic Shifting of hob slide. • Automatic Workpiece handling system Model SSL for high speed loading and unloading of Workpieces, consisting of a steel chain3,, for workpiece carriers and 3-fold WP-Gripper for blanks, for the machining position and for unloading of finished parts onto the steel band. Actual Workpiece size to be machined: approx.. Ø 30 x 120 mm length, helix gear sprocket. Clamping of workpiece between centers by a mechanical, cam controlled quill in tailstock. • complete workarea protection with one sliding door, chip conveyor, small coolant device, oil dust Absorber, WP Carrier, etc. The Machine can be also used for dry cutting. Condition : Satisfactory to Good . Machine can be inspected under power here in stock. Delivery : Ex stock, as inspected. Payment : Net, after conclusion of contract.

Condition: used, Year of construction: 2005, Technical details: Ljdpfx Ajizlh Hedkorw weight of the machine ca.: 8 t dimensions of the machine ca.: 2,95 x 1,6 x 2,36 m chucking diameter: 250 mm swing diameter: 265 mm x-travel: 170 mm z-travel: 200 mm spindle turning speed range: 1.500 U/min spindle bearing diameter: 100 mm Pick-up machine *

Condition: used, turning diameter 3.200 mm turning diameter modified: 2.400 mm turning diameter over slide 3.000 mm turning length max. 15.000 mm control Sinumerik 840 D Siemens workpiece weight max. 80.000 kg work accuracy (up to) 0,01 mm turning speed range - main spindle max. 50 min/-1 weight of the machine ca. 154,4 t dimensions of the machine ca. 20,7 x 6,0 m Heavy Duty Lathe ZERBST - DXP 5 / W15x15000 - measurement precision: < 0,01 mm Retrofit 2009 / 2012: - 2009: Control system upgrade to Sinumerik 840D - 2012: - New main gearbox, incl. main spindle drive - Installation of holding brake, incl. electrical integration Lsdpfx Aewtrz Hedkerw - Modification and optimization of cylindrical roller bearings/bearings - Modernization: Control and safety technology