Gear Grinding Machine

REISHAUER RZ 301 AS

Condition: ready for operation (used), Year of construction: 2008, functionality: fully functional, GP300 CNC gear hobbing machine, WET AND DRY MACHINING available as required. Both options are freely selectable. Siemens 840D Solution Line, 5-axis system, suitable for shaft and disc-type workpieces. Max. Ø300 mm, max. module 6, swivel range ±45°, axial travel 440 mm, hobbing power 15 kW, HSK-B80, table Ø300 mm, direct drive, speed 90–900 rpm. High precision, digital drive technology (Sinamics S120), automatic head positioning 0.001°, linear guides, safety retraction, temperature compensation, full enclosure. Gsdpoxqn Tqsfx Albsiu

Condition: new, functionality: fully functional, travel distance X-axis: 540 mm, travel distance Z-axis: 850 mm, spindle speed (max.): 1,500 rpm, turning diameter over cross slide: 1,000 mm, total length: 2,510 mm, total height: 3,546 mm, total width: 4,155 mm, feed rate X-axis: 20 m/min, feed rate Z-axis: 20 m/min, turning height: 825 mm, mount diameter: 1,000 mm, workpiece diameter (max.): 1,100 mm, overall weight: 16,000 kg, VERTICAL LATHE WITH MOTORIZED TOOLS TECHNICAL SPECIFICATIONS: Axes: - Maximum swing diameter: 1100 mm - Maximum turning height: 825 mm - Maximum turning diameter: 1000 mm - X axis travel: 500+40 mm - Z axis travel: 850 mm Spindle: - Maximum speed: 1500 rpm - Spindle nose: ASA A2-15 - Maximum workpiece weight (including chuck): 1250 kg Turret: - Number of positions: 12 - Maximum speed: 3000 rpm - Turret interface: BMT-85 Feed Rates: - Rapid traverse X / Z: 20 / 20 m/min - X axis ballscrew: diameter 50 x 8 mm - Z axis ballscrew: diameter 50 x 8 mm Motors: - Spindle motor: 37-45 kW - Motorized tool motor: 7 kW - X and Z axis servomotors: 4-7 kW General Data: - Length: 2510 mm - Width: 4155 mm - Height: 3546 mm - Weight: 16,000 kg INCLUDED ACCESSORIES: - Fanuc 0i-TF Plus numerical control (15''), Type 0, color graphic display, Manual Guide I, ONG keyboard, electronic handwheel - Serial, Ethernet, and USB ports - Belt-driven spindle, 1500 rpm, Alpha40/6000i, 37-45 kW, ASA A2-15 - Supplied without chuck - Servo-assisted BMT turret, 12 positions, prepared for motorized tools - Chip conveyor - High-pressure pump 15 BAR - 3-color alarm and cycle-end lamp Giodpfx Asyxg N Aslbou - Integrated work light - Leveling feet - Tool box with service keys - Air blow system through the spindle - Upgraded turret motorized tool motor – from Fanuc a30iF (30Nm) to Fanuc a40iF (38Nm) - Dual pressure release - Renishaw M.T.P. manual presetting - Oil skimmer - Static toolholder kit - Fume extractor predisposition - Black color NEW MACHINE IN STOCK FOR IMMEDIATE DELIVERY

Condition: ready for operation (used), Year of construction: 1999, functionality: fully functional, Grinding worm dimensions: Gedeyfnlkspfx Alboiu Min./Max. outer diameter: 280/350 mm Width: 84/104 mm Max. pitch with limitations: MOD 8.0 (DP 3.2) Number of threads: up to 3 with limitations Max. usable width (shift distance): 90 mm For detailed technical information, please refer to the attached PDF file. Accessories: Several Fässler diamond wheels Dressing device Grinding stones Turbo separator

Year of construction: 1996, condition: good (used), machine/vehicle number: xxxx, High performance - bench tapping machines on T-slot plate Giedpfx Aof Tcy Dslbou Technical data: - Tapping capacity approx. M 3 - M 16 - Speed range up to 500 rpm - Working range ( swivel radius ) 2500 mm - Quick-change tool holder size 2 diam.31 - various inserts for quick-change tool holder - Table surface with 5 T-slots 2050 x 900 mm . table height 910 mm - Machine vice with jaw width 200 mm - 3 jaw chucks 250 mm - pneumatic connection with pressure reducer - mobile underframe - space requirement approx. W 2400 x H 2000 x D 1000 mm - weight approx. 1100 kg

Condition: like new (used), Center height over bed: 330 mm, max turning diameter over carriage: 408 mm, max turning diameter over bed: 640 mm, max turning diameter in gap: 899 mm, distance between centers: 2000 mm, variable spindle speed, rpm: 18-1500, spindle bore diameter: 105 mm, spindle nose: ASA 11”, tailstock: MT5, quill diameter: 90 mm, travel: 250 mm. cross slide travel: 275 mm. main motor: 15 hp. machine weight: 3450 kg. Godpfx Aex Dikkslboiu

Condition: used, Year of construction: 1990, grinding length 1500 mm 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 Gsdpfx Aljwlvirsbeiu 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: good (used), Year of construction: 1998, Max. Pitch circle diameter External gearing 300 mm Max. Pitch circle diameter internal gearing 300 mm Max. Outer diameter of workpiece (equipment) 450 mm max. module 6 gear hobbing width -max. 100 mm Max. Helix angle (with tool Ø 125 mm) +/- 45 ° strokes - infinitely variable 130 - 1300 Hub/min workpiece weight 1000 kg Minimum distance table top - tool spindle -55 / +300 mm Maximum distance table top - tool spindle 200 mm Maximum distance table top - tool spindle 350 mm Manual Upright side shift +/- 25 mm Manual swivelling angle of the tool spindle +/- 0,5 ° Max. Tool speed 15 UpM Max. Workpiece speed 27 UpM Max. Tool diameter 7 Zoll voltage 400 V frequency 50 Hz Max. Line power 70 A total power requirement 48 kW weight of the machine ca. 11 t dimensions of the machine ca. 4,27 x 3,11 x 2,87 m taper in main spindle SK 45 table hole 40 mm control Siemens Sinumerik 840 C Gleason PFAUTER gear shaping machine Mod. PSA 300 The CNC modular gear shaping machine with skiving cutter for the machining of external and internal cylindrical gears, with straight or helical involute with straight or helical involute toothing, as well as any other profile splitting process. The work cycle is controlled by a CNC unit, with specific software for machining the gears, machining. Giodpovu E Nusfx Albou Field of application --> The PSA 300 has been designed for the production of: - Gears with straight external teeth - Gears with straight internal teeth - Gears with external helical teeth - Gears with internal helical teeth

Condition: used, Year of construction: 1963, Technical details: max. wheel diameter: 900 mm max. module: 10 weight of the machine ca.: 8200 kos. Giodovkpu Hepfx Albsu hob dia. - max.: 190 mm cutter length max.: 320 mm milling spindle speeds (infinitely variable): 13-80 U/min workpiece length - max.: 750 mm max. workpiece diameter: 150 mm Counter holder milling mandrel is missing *

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 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 Giodpfsvc Apbjx Albou 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: 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 Godpfxjlbgfcs Albeiu 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. Painting Colors: White RAL 9003 and gray RAL 7011 Geometry according to manufacturer's protocol. Inspection and cleaning of various accessories