Thread-Worm-Grinding-Machine

REISHAUER ULG 46

Condition: used, Year of construction: 2007, max. wheel diameter 380 mm gear width 540 mm max. module 7 Control SINUMERIK 840 D Axial travel 600 mm table diameter 317 mm Njdpfx Aloyt Rvhsnocu table speeds 100 U/min milling head -swivable + / - 35 Grad milling spindle drive 27,00 kW milling spindle speeds (infinitely variable) 1500 U/min diameter of hob 160 mm cutter length max. 330 mm cutter speeds max. 3000 1/min hob dia. - max. 160 mm swarf cutter lenght - max. 330 mm tangential travel max. 300 mm 10.000 mm/min tangential speed max. 3000 mm/min 7.500 mm/min oil volume 100 l coolant capacity 780 l Counterholder movement 540 mm total power requirement 50,00 kW weight of the machine ca. 16,00 t dimensions of the machine ca. 6,00 x 4,50 x H3,50 m for the following processes: axial hobbing, individual part milling, Worm wheel milling, roofing, deburring; NC tailstock

Condition: used, mileage: 635,000 km, power: 405 kW (550.65 HP), first registration: 05/2011, fuel type: diesel, overall weight: 18,000 kg, brakes: retarder, gearing type: semi-automatic, emission class: euro5, loading space length: 4,500 mm, loading space width: 2,360 mm, loading space height: 600 mm, Equipment: soot filter, - Retarder - Air conditioning - Tow bar - 3-way tipper Suspension: Leaf springs Njdpoyaml Sofx Alnjcu

Condition: good (used), Centre bore 2- 50 mm Diameter of workpiece 8 - 125 mm Lenght of workpiece 50 - 1000 mm Ncedperivluofx Alnou Grinding wheel speeds 13'000 - 45'000 rpm Misc.accessories MARCELS MASCHINEN AG

Year of construction: 1971, condition: used, Technical details: max. wheel diameter: 300 mm max. module: 5 module min. : 0,5 max. workpiece weight: 60 kg weight of the machine ca.: 4,0 t dimensions of machine: 1800x1850x2500 mm Nedpovc Apbjfx Alnjcu dimensions electric cabinet: Nr. 1: 1930x400x1920 mm dimensions electric cabinet: Nr. 2: 800x230x1950 mm dimensions:: Abluftanlage: 1400x700x560 mm dimension cooling device LxWxH: 1,2 x 1,0 x 0,45 m Electronically controlled tooth flank grinding machine up to module 5 and a Ø of 240 - 300 mm feed speed per workpiece revolution infinitely variable 0.4 - 3.2 mm max./min. Number of teeth: 130 / 12 max./min. Pressure angle: 30° / 14°30` max./min. Spiral pitch with 24 teeth: 6000 / 200 mm max. tooth helix angle, both sides: 45° Speed of the grinding worm: 1900 rpm without dressing device Equipment: approx. 77x change transmission wheels, pipe extensions and various tools Two of these machines are for sale. Both machines are supplied via two common control cabinets and an exhaust air system. *

Condition: good (used), Year of construction: 2002, Manufacturer: BRÜCK Type: 12/1600 Load capacity: 12,000 kg Max. sheet width: 1,600 mm Coil diameter: 1,800 mm Weight: approx. 14 tons Without control cabinet! Nsdpfx Ashrnbkolnscu

Condition: used, Year of construction: 1996, grinding length 1.000 mm grinding width 550 mm workpiece height 400 mm table surface area 1.580 x 550 mm table load capacity 950 kg magnetic clamping plate 1.000 x 550 mm x-Travel 1.200 mm table feed 1 - 30 m/min vertical feeds: 1 - 300 mm/min z-axis 470 mm cross feed 1 - 2.000 mm/min dimensions of grinding wheel 400 x 100 x 127 mm Ncsdpfxoxx A Dmo Alneu grinding wheel speeds 1.500 - 3.500 U/min grinding spindle drive 11,00 kW total power requirement 23,00 kW weight of the machine ca. 7,50 t dimensions of the machine ca. 4,50 x 3,20 x H2,90 m Coolant system with coolant pump integrated in the hydraulic tank, exhauster.

Condition: excellent (used), Year of construction: 2011, functionality: fully functional, measuring range X-axis: 1,200 mm, measuring range Y-axis: 1,800 mm, measuring range Z-axis: 1,000 mm, ZEISS ACCURA measuring machine 12/10/10 automatic Measuring range: 1200x1800x1000 Head: ZEISS RDS CAA Sensor: ZEISS VAST XXT - TL3 Nedexq R R Espfx Alnecu Probe changer: 3 stations Controller: ZEISS C99 Software: Calypso 2011 Year of manufacture: 2011 Warranty: to be agreed Description: machine in perfect working order and excellent cosmetic condition

Condition: used, Year of construction: 1990, grinding length 1500 mm Nedpfowlvirjx Alnecu grinding width 550 mm workpiece height 400/450 mm table-size 1900 x 450 mm mm table speeds 1 - 25 m/min cross feed autom. 0 - 60 mm/Hub grinding wheel size 400 x 100 x 127 mm grinding spindle speed 1400/2800 U/min total power requirement 15 kW voltage 380 V weight of the machine ca. 5 t Machine was reconditioned and modernized in 2015 with modern control. Machine has cooling arrangement, auto. vert. feed, dressing arrangement and wheel flanges.

Condition: excellent (used), Year of construction: 1999, max. width of grinding wheel 15 mm Nodpfxevibc Hj Alnocu max. dia. of grinding wheel 110 mm max. module 0,5 - 10 pressure angle 15 - 25 ° turning speeds 2800 U/min total power requirement 0,4 kW weight of the machine ca. 0,02 t dimensions of the machine ca. 0,4 x 0,2 x 0,2 m For profiling grinding snails for tooth flank grinding machines. Finished and after-profile on the following models: NZA, AZA, RZ 300 E, RZ 301 S, Rz 362 A, AM, ... Adjustment plate on the right with micrometer screw adjustment axial Radial adjustment plate with micrometer screw adjustment 2 precision motor spindles to absorb the diamond discs.

Condition: refurbished (used), Year of construction: 2006, functionality: fully functional, machine/vehicle number: 119/020.0895, Manufacturing origin CH Voltage 400 V Netweight 4500 kg Custom position 8460.2320 Dimensions 2700x2350x2100 mm TECHNICAL DATA Control Fanuc 16i-T Center height 175 mm Distance between centers 1000 mm LINEAR AXES Grinding length 500 mm Strokes X : 267 mm Z : 650 mm WHEEL HEADSTOCK Continuous orientation +/- 8.5°. External grinding wheel size 500x80x203 mm Power 7.5 kW Speed 44 m/sec. WORKPIECE HEADSTOCK Taper type MT5 C-axis +/- 5 Power 1 kW Speed 30-1000 min-1 TAILSTOCK Taper type MT3 Sleeve stroke 35 mm Sleeve diameter Ø 50 mm Max. workpiece weight 130 kg POWER SUPPLY Voltage 400V 50 Hz errors and omissions excepted-data given without obligation Fully overhauled: Mechanics, geometry, hydraulics and electrical parts checked and/or replaced. Grinding headstock Disassembly, cleaning of parts, replacement of worn and defective parts, overhaul of motor, replacement of bearings, replacement of belts, disassembly of spindle, replacement of seals and O-Rings + adjustment. New paintwork. Headstock Dismantle, clean parts, replace worn and faulty parts, overhaul motor, replace belts. New spindle bearings. New paintwork. Tailstock Dismantled, checked and overhauled. Hydraulics Dismantle, check motor, replace hoses, defective and worn parts. Check hydraulic block X-axis Dismantle, replace worn parts such as O-Rings, seals, rings etc., overhaul hydraulic piston, grind tables. Z axis Dismantle, grind tables, replace worn and defective parts, overhaul hydraulic piston, new paintwork. Electrical cabinet Complete check, change various relays. Nedpfolbgfcsx Alnjcu Painting Colors: White RAL 9003 and gray RAL 7011 Geometry according to manufacturer's protocol. Inspection and cleaning of various accessories