Bevel gear shaping machine

WMW Konvoid ZFTK 250x5

Condition: used, Year of construction: 1988, functionality: fully functional, Gear Grinding Machine VEB ZSTZ 630 C 3 P – 1988, Ready to Operate Description: For sale: gear grinding machine from the German manufacturer VEB Werkzeugmaschinenkombinat, model ZSTZ 630 C 3 P, year of manufacture 1988. The machine is in good technical condition, available immediately, and ready for inspection. Currently connected to power, allowing immediate testing of its operation. Ideal for workshops specializing in precise gear machining and industrial machine repair. Specifications: Manufacturer: VEB Werkzeugmaschinenkombinat Model: ZSTZ 630 C 3 P Hsdsyfq E Hjpfx Acrel Year of manufacture: 1988 Condition: good technical condition Availability: immediate Ready for inspection, connected to power Contact: Please contact us for inspection arrangements or further information.

Condition: used, Year of construction: 1999, x-travel 12000 mm y-travel 3600 mm z-travel 1500 mm spindle turning speed range 3000 U/min Control: Heidenhain iTNC430 Milling head 2 axes, indexed 2.5° Vertical (Y-axis): 3600 mm Transverse (Z-axis): 1500 mm Longitudinal (X-axis): 12,000 mm Guide rail length: 14,700 mm Guide rail width: 1400 mm Lowest milling position of the spindle nose measured from the floor (head horizontal): 855 mm Low column design 870 x 900 x 2,625 mm: 3,000 kg High stand design 870x900x3,025 mm: 3,500 kg Motor power: 37 kW Mounting: ISO 50/ DIN 69871-A Speeds: 11.7:231:3000 rpm Feed range: 2:2500 mm/min Rapid traverse X-axis: 12000 mm/min Z-Y axis: 15000 mm/min Hedpfjxwdygex Acrjl Feed motor power X-axis: 55 Nm Z-axis: 37 Nm Y-axis: 37 Nm Accuracy Positioning accuracy: 0.025 mm Repeatability: 0.015 mm Weight: approx. 42,000 kg Air supply to the machine: 300 L/min at 4.5 bar NOTE: The clamping plates and chip conveyors are not included in the scope of delivery. However, we can offer you both used and new clamping plates and chip conveyors on request.

Condition: good (used), ø max. Gear 250 with 3" cutter module 5,5 hobbing length 70 cutter module 5,5 outside ø max. Acknowledged 300 mm ø spindle 85 mm ø hole table 39 mm ø table External centering Ø139,75 power tool motor (b) 4 Cv high 1.800 mm Hedpfx Aegq Dgdocrjl long 1.450 mm weight 2.450 Kg width 1.000 mm

Condition: used, Year of construction: 2020, functionality: fully functional, operating hours: 1,000 h, Kovo Staněk TZNZ 5-11/16-36 (2020) – High-Performance Hanger Shot Blaster Type: overhead rail / hook (CE) • Year: 2020 • Total weight: 12,000 kg • Condition: excellent, production-ready. Capacity & Power Max workpiece: Ø 1600 × 3600 mm (H) Max hook load: 1000 kg Throwing wheels: 5 × 11 kW, rotor Ø 350 mm (individually fed) Abrasive hopper: approx. 1800 kg Air demand: 20 m³/h at 6 bar Noise level: ≤ 85 dB(A) Machine size (W × D × H): 4730 × 5070 × 6520 mm Mains: 400/690 V, 50 Hz • Control voltage: 24 V DC Control & Automation PLC (NX platform) with touchscreen HMI and remote service access. Up to 99 programs with per-job settings: blast time, turbine speed, hook rotation and speed, swing angle of turbine block, servo abrasive flow per wheel, automatic conveyor start/stop. Diagnostics and full interlocking on doors and motions. Wear Protection & Build Blasting chamber lined with XAR500 wear plates (5 mm) and manganese steel X120Mn12 in formed/high-wear zones; replaceable rubber in impact areas. Wheel internals (blades, cages, liners) made from tool steel 1.2379 / X153CrMoV12 (~62 HRC). Heavy welded turbine block housing. Service platform with safety gate and Total Stop. Abrasive Circuit Hodpfxexpiw Uj Acrol Designed for steel shot S330 (initial charge about 1.5 t). Elevator → air separator → shared hopper loop; magnetic/air cleaning maintains media quality. Servo dosing to each wheel ensures uniform intensity and reduced consumption. Extraction & Filtration CIPRES CARM dust collector, 7.5 kW fan, automatic back-draft flap; ducting includes automatic valve for cabin purge at cycle end. Handling System Powered monorail with adjustable speeds; servo-driven hook rotation and lift; pneumatic diverter switch; two 1.1 kW hoists. Timed sequence allows loading the next batch while blasting. Applications Forgings, castings, welded structures and general steel fabrications—surface preparation before painting, galvanizing or coating with high throughput and repeatable Sa 2½–3 results. Key Advantages 5 wheels for high coverage and speed • PLC plus servo precision • XAR and manganese lining for long service life • 12-ton EU build • Low noise ≤ 85 dB(A). Available for inspection on request via the platform.

Condition: used, Year of construction: 2008, turning diameter 1000 mm swing diameter 1250 mm turning height 500 mm control Siemens Sinumerik 840 D Workpiece spindle flange diameter 520 mm work piece spindle speed range 0-440 U/min total power requirement 75 kW Hjdsw Rgcfepfx Acrel weight of the machine ca. 25 t dimensions of the machine ca. 5100 x 3034 x 4500 mm With grinding spindle Table travel: - Z1/Z2 axis 1000 mm, - X1/X2 axis approx. 1300 mm Table speed continuously adjustable: - Z axis 0–30 m/min, - X axis 0–50 m/min - Feed speed continuously adjustable 0.01–15 mm/min - Feed dependent on stroke 0.0005–0.1 mm - Workpiece spindle positioning C axis Equipment/accessories: - Grinding spindle - Kaiser dresser - Tool measuring probe - Filter system - With flushing nozzle connections - 2 Capto holders - 1 set of jaws for chuck - technical documentation

Condition: good (used), Year of construction: 2003, X 1740mm, Y 766mm, Z 660mm 10000 rpm Hodpfxewyblze Acrsl Parts shown by hand not come.

Condition: used, Year of construction: 2016, Technical details: Hodpfx Aeudf Evocrsl weight: 22 t

Condition: used, Year of construction: 1969, grinding height 60 mm grinding width 120 mm grinding wheel diameter 600 mm grinding length mm workpiece height 60 mm total power requirement 50 kW weight of the machine ca. 7000 kg dimensions of the machine ca. m D I S K U S (Germany) Double Side Vertical Spindle Surface Grinder, C-Frame Design, with Rotary Workpiece Feeding System and Automatic Dressing Device Model DDS 600 CR-A Year 1969 Serial-No. 6672 _____ Grinding wheels Ø x bore, each 600 mm Grinding wheels height x width, approx. 60 mm Workpiece dimensions: Grinding height x grinding width, approx. 60 x 120 mm Vertical adjustment of each grinding head 150 mm External Ø of workpiece carrier disk, approx. 810 mm Feeds of rotary workpiece feed system 14 – 145 mm/sec Grinding wheel speeds, each, infinitely variable 765 rpm (24 m/s) Hjdpfxot Hw N Ho Acrsl Grinding spindle drive, each 22 kW Total electrical load, approx. 50 kW - 380 V - 50 Hz Total weight, approx. 7,000 kg Accessories / Special Features: * Rotary workpiece feed system with infinitely variable speed adjustment prepared with workpiece carrier disk approx. dia. 800 mm with relevant workpiece shaped pockets and after the grinding the parts will be automatically sorted out and collected in a collector box. * IONIC – Size Control Unit Model Nr. 9 So with measuring probe for the ground workpieces and with signal for the hydraulic infeed of the grinding wheel when size is not in order. * Automatic Dressing Device for the grinding wheels, hydraulically operated and with the automatic return of the grinding wheels after dressing cycle to the previously adjusted position and to continue the working cycle. Dressing cycle can be presetted by a timer or a manual release. * Manually operated infeed device of the Spindle slide to optimal workpiece thickness. * Spindle drives controlled by Ampere-Meters. * Separate switch cabinet. * Separate hydraulic unit. * Various carrier disks, etc. * Safety covers. * Central lubrication. * Large Coolant device with paperbandfilter This machine is ideal for double-sided simultaneous grinding of parallel workpiece surfaces by continuous method, for maximum output and accuracy in mass production (e.g. Piston rings, washers, hydraulic parts, and other punched parts.) Condition : Good . Machine can be inspected under power. Delivery : Ex stock, as inspected. Payment : Net, after conclusion of contract.

Condition: used, max. wheel diameter 180 mm gear width 45 mm max. module 4 min. module 0,5 stroke length max. 0 - 52 mm spindle taper innen MK 4 table diameter 160 mm Hodpfx Acetycg Sjrsl table bore diameter 75 mm no. of strokes 355 - 630 Hub/min feed range 0,008 - 0,4 mm/Hub dimensions of the machine ca. 2,30 x 1,50 x 2,36 m power capacity 6 kW weight of the machine ca. 2.500 kg With rack and pinion unit Change gear set Year of construction: Approx. 1981

Condition: used, Year of construction: 2006, Technical details: x-travel: 800 mm y-travel: 800 mm z-travel: 800 mm turning speeds: 12.000 1/min tool taper: SK 50 control: SIEMENS 840D shopmill tool change unit: 240 fach size of pallet: 630 x 630mm mm spindle: 52 kW / 430Nm total power requirement: 87 kVA weight of the machine ca.: 15 t horizontal machining center, NC-round-table pallet-changer (2 pallets), Internal Coolant Supply 40 bar, prepared for Infrared Touch Probe Renishaw MP 10 without probe, tool-breakage control (mech.), MQL, airblast through spindle, oilmist suction, TRANSMIT funbction, accuracy package, mode 4, glass window right door, incl. FASTEMS FPC 1000 pallet pool for 14 pallets, incl. setting up station, control, and 10 pallets Hjdpfx Acspumdcerol approx. 98.500 h main switch on apprax. 45.500 Spindle hours *