Hob cutter

KOEPFER 173 b

Year of construction: 1962, condition: good (used), machine/vehicle number: 1083, Broaching Machine - Vertical Bsdpfx Asfc T Eusndodi Manufacturer: Rausch Type: RS10/915 Machine number: 1083 Year of manufacturing: 1962 Force: 10 Tons Stroke: 915 mm System DIN 1415 With pedestal for upper-floor positioning

Year of construction: 1995, condition: used, machine/vehicle number: 18891, Force: 10 to. Bdedpsbrcmkefx Andoi Stroke: 1000mm 3 Broaching-stations With chip-conveyor + platform and safety door

Year of construction: 1988, condition: ready for operation (used), Travel X/Y/Z: 1500mm/800mm/660mm, spindle speed: 10000rpm, table dimensions X/Y: 1740mm/750mm, tool capacity: 30, taper type: BT50, control: Mazatrol M-32, weight: approx. 11000kg. Bsdpfx Astpp H Njndjdi

Condition: excellent (used), Year of construction: 1988, functionality: fully functional, Technical Data Grinding/Workpiece Diameter: up to approx. 300 mm (partially up to 350 mm) Bodpfx Ansxtiunjdodi Grinding Length/Stroke: approx. 550 mm (slide travel) Module range (for hobbing cutter resharpening): min. module approx. 0.5 to max. module approx. 25 Number of flutes: typically 1–99 pieces (depending on tool set) Grinding wheel diameter: approx. 150–300 mm Grinding wheel speed: up to about 2,700 rpm Centre distance (workpiece spindle): typical range 400–800 mm Swivel/Pitch range: e.g. grinding wheel head swivel 0–15° Machine weight and space requirement: approx. 4.2–4.9 t weight; space approx. 3 × 2.6 × 2.3 m Electrical data: operating voltage e.g. 380 V three-phase, control 24 V, auxiliary voltage 220 V

Condition: excellent (used), Year of construction: 1988, TECHNICAL DATA. Max. clamping length: 90 mm Tool clamping height with tapered shank: 50 mm Tool clamping height with straight shank: 45 mm Max. helix angle: 45° Number of clamping positions: 1 to 99 Max. slide travel: 550 mm Max. grinding wheel diameter: 350 mm Min. grinding wheel diameter: 150 mm Grinding wheel speed (variable): up to 2700 rpm Swivel range of grinding spindle axis: 0° to 15° Grinding slide feed rate (variable): 0.05 to 16 mm/min (with 3rd and 4th axis: 0.05 to 8 mm/min) Workpiece spindle taper: ISO Taper No. 40 Grinding Wheel Data CBN and diamond cup grinding wheel: Ø200 mm → Min. DFF: 66 (3rd axis), 76 (4th axis) Ø250 mm → Min. DFF: 16 (3rd axis), 26 (4th axis) CBN-ES cone grinding wheel: Bdsdpfowwkacjx Andsi Ø200 mm → Min. DFF: 50 (3rd axis), 60 (4th axis) Ø250 mm → Min. DFF: 0 (3rd axis), 10 (4th axis)

Condition: good (used), Year of construction: 1998, spindle diameter 90 mm control Siemens SINUMERIK 840 C voltage 400 V stroke position adjustment 100 mm table hole 150 mm no. of strokes 100-1200 Hub/min weight of the machine ca. 8,0 t Key data Normal module: 6 mm Max. workpiece pitch circle diameter: 250 mm Max. Bdedsxyadtjpfx Andei tooth width (straight teeth): 60 mm Helix angle adjustment: 45° to +0.5° Axis angle: 0° to 90° Center distance workpiece/jigging spindle: –80 mm to +320 mm Stroke position, stroke length Max. stroke position range (depending on stroke length): 0 mm to 80 mm Stroke position adjustment range: 0 mm to 80 mm Stroke drive Stroke rates infinitely variable Standard: 100 to 1200 DH/min Motor for stroke drive: 9 kW Maximum cutting speed: 150 m/min Feeds Rotation axes (tool C1, workpiece C2 axis): Feed stepless relative to 100 mm pitch circle diameter: 1.0 to 9420 mm/min Radial axis (column slide X1 axis): Feed continuously variable: 1.0 to 9420 mm/min, rapid traverse corresponds to maximum feed rates Connected load / weight Total connected load: 26 kVA Total weight (standard version): approx. 9,000 kg

Condition: used, Year of construction: 2001, Technical details: max. wheel diameter: 80/120 mm max. module: 2,5 max. top circle diameter: 65 mm : 22 mm : 140 mm : 120 mm slide travel axial ( Z-axis ): 320/400 mm Dimensions (L/W/H): 3270 x 3240 x 2020 mm weight of the machine ca.: 6 t P60 - The compact all-rounder for wheels, shafts and worms The P60 is the smallest machine in the Gleason line of horizontal hobbing machines. The all-rounder not only mills spur gears with all rollable profiles, but is also the optimal solution for machining steering pinions and worms. with automatic loading system, extraction unit, chip conveyor, with balancing device with 2 tailstocks, with Artec process monitoring system, type CTM-BT1.1 Bdjdexrwpkopfx Andsi *

Condition: excellent (used), Year of construction: 2004, functionality: fully functional, machine/vehicle number: 1028, Thread Rolling Machine LEISTRITZ RT 400-CCA Year of manufacture: 2004 / Control system retrofit in 2019 Connection voltage: 3x400 V Frequency: 50 Hz Rated power: 65 kW Main fuse: 125 A Operating pressure: Air: 6 bar, Oil: 270 bar Control voltage: 24 VDC Maximum shaft length: 275 mm Bjdpfsxytmhjx Andedi Minimum shaft length: 125 mm Maximum roll set diameter: Tool Ø69.85: 215 mm, Tool Ø80: 210 mm Minimum roll set diameter: Tool Ø69.85: 176-178 mm, Tool Ø80: 176 mm Maximum rolling force: 40 t Space requirement: 3.4 m x 2.9 m x 2.2 m Weight: 4900 kg Accessories: - Coolant filtration system - Second spindle pair (1x for tools Ø69.85 mm, 1x for tools Ø80 mm)

Condition: excellent (used), max. wheel diameter 130 mm gear width 180 mm max. module 2,5 Bdjdpfxoy Umizs Andei min. module 0,3 turning speeds 140 - 900 U/min min. number of teeth 4 clamping length max. 200 mm Control Siemens max. workpiece diameter 80 mm total power requirement 3,5 kW weight of the machine ca. 2,9 t dimensions of the machine ca. 1,8 x 1,6 x 1,9 m

Condition: used, TECHNICAL DETAILS - Number of spindles : 6 - Number of counter-spindles : 1 SPINDLES - Max. bar diameter : 22 [mm] - Spindle speeds : 10000 [rpm] - Spindle power : 8.5/15 [kW] NUMERICAL AXES - Slide unit 1.1 : X and Z axes controlled by NC Bdodpfx Aoyzi Umendoi - Slide unit 1.2 : Z controlled by NC - Slide unit 2.1 : Z controlled by NC - Slide unit 2.2 : X and Z axes controlled by NC - Slide unit 3.1 : X and Z axes controlled by NC - Slide unit 3.2 : X and Z axes controlled by NC - Slide unit 4.1 : X and Z axes controlled by NC - Slide unit 4.2 : X and Z axes controlled by NC - Slide unit 5.1 : X and Z axes controlled by NC - Slide unit 5.2 : X and Z axes controlled by NC - Slide unit 6.1 : Z axis controlled by NC - Slide unit 6.2 : X and Z axes controlled by NC POWER SUPPLY - Supply voltage : 380 [V] - Total installed power : 77 [kW] WEIGHT & DIMENSIONS - Machine floor space : 3329 x 2032 [mm] - Machine height : 2654 [mm] - Machine weight : 7100 [kg] MACHINE HOURS - Number of hours under power : 36508 [h] - Number of working hours : 26721 [h] - Number of spindle hours : 20860 [h] EQUIPMENT - CNC : Siemens 840D SL - Cutting force monitoring: ARTIS - Chips conveyor - Coolant tank * with high-pressure pump : 80 [bars] - Bar loader : IEMCA SIR mS22P/33 - Fire extinguisher * * NB : working order not guaranteed. To have it checked by a qualified organization of the buyer. - Electric transformer