Gear hobbing machine

KOEPFER 151H

Condition: good (used), Centre height: 290 mm Centre distance: 3000 mm Swing diameter over bed: 580 mm Swing diameter over cross slide: approx. 400 mm Spindle bore: 63 mm Spindle mount DIN 55027: Size 8 Speed range: 25 – 1120 rpm Bed width: 365 mm Longitudinal feed: 0.03 – 1.3 mm/rev Cross feed: 0.008 – 0.33 mm/rev 80 metric threads: 0.25 – 76 mm 96 Whitworth threads: ½” – 152 tpi 52 module threads: 0.25 – 22 module Hodpfx Aoxtu Ersqrsp 88 diametral pitch threads: 1 – 176 DP Tailstock taper: MK 4 Drive power: 5.5 kW Dimensions (L x W x H): 4450 x 1300 x 1350 mm Weight: 2800 kg Accessories / Special Features: • Quick-change tool post, brand "Multifix", size B • Hardened bedways • Bed stop Siegfried Volz Werkzeugmaschinen Rüschebrinkstr. 151-153 DE - 44143 Dortmund - Wambel

Condition: used, cone distance min./max. 0-108 mm Pitch angle min/max 5°/84° Control GE Fanuc Series 0-GC Pitch diameter (1:1 ratio) 152 mm pitch diameter (10:1 ratio) 216 mm Diametral pitch (finest/coarsest) 1.3/8.5 Mod. Face width gear wheel max. 35 mm Knife spindle - Speed range 41-121 U/min working spindle speed range 0-33.33 U/min weight 9025 kg dimensions of the machine ca. 2707 x 2720 x 2200 mmxmmxmm Equipment/accessories: - 18-piece cutter set - Chip conveyor - Technical documentation Hodpsyh Rmmefx Aqrjp

Condition: excellent (used), Year of construction: 1999, max. width of grinding wheel 15 mm 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, ... Hodpfx Aqovibc Hjrop 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: like new (used), functionality: fully functional, workpiece weight (max.): 3 kg, feed length X-axis: 100 mm, feed length Y-axis: 100 mm, feed length Z-axis: 200 mm, workpiece diameter (max.): 180 mm, milling length: 200 mm, overall weight: 5,000 kg, rotational speed (max.): 3,000 rpm, rotational speed (min.): 400 rpm, tool diameter: 80 mm, Equipment: documentation/manual, rotational speed infinitely variable, This machine is completely dismantled and rebuilt from the ground up. During the overhaul, it undergoes comprehensive modernization with state-of-the-art technology and the latest premium-quality components. Following refurbishment, the machine is presented in a technical and visual condition equivalent to new – reliable, high-performance, and future-proof. Hsdpfxsx Af A Hj Aqrsp The equipment and configuration can be tailored individually to your requirements, ensuring maximum productivity in your production environment.

Condition: used, TECHNICAL DETAILS - maxi module to be cut : 1.5 [mm] - maxi diameter to be cut: 70 [mm] - maxi length to be cut: 100 [mm] Hedpsuhbplsfx Aqrsp - part maxi length: 200 [mm] - number of tooth mini to be cut: 3 - number of endless screw threads (special accessories): 1 - helix angle: 0-90[°] - milling tool maxi diameter: 50 [mm] - 11 milling tool normal speeds - speed normal machine: 226 – 2100 [rpm] - power: 1.5 [kW] - net weight: 1035 [kg]. EQUIPMENT - with part loader

Condition: ready for operation (used), Year of construction: 1969, Centre height: 355 mm Centre distance: 3000 mm Max. swing diameter over bed/gap/cross slide: 715/790/520 mm Spindle bore: 86 mm Spindle mount according to DIN 55027: Size 11 Quill taper of tailstock: MK 5 21 spindle speeds: 5.6 - 560 rpm 42 feeds longitudinal/cross: 0.09 - 5.6/0.045 - 2.8 mm 22 Whitworth threads: 2 - 28 TPI 28 metric thread pitches: 1 - 14 mm 27 module thread pitches: 0.25 - 3.5 module 32 module threads: 4 - 56 module 32 diametral pitch threads: 8 - 112 DP Drive motor, pole-changeable: 380 V, 7/11 kW Hedpfxexpuu Es Aqrop Weight approx.: 7 t Space requirement approx.: 6000 x 2300 mm

Condition: used, Year of construction: 1969, max. wheel diameter 160 mm gear width 355 mm max. module 4,5 min. module 0,5 centre distance 450 mm total power requirement 11 kW weight of the machine ca. 3,8 t dimensions of the machine ca. 2x17,1,6 m Wheel diameter - max. 160.175 mm Wheel width 355 mm Module - max. 4.5 Spindle bore 75 mm Hedpjvz Ec Iefx Aqrjp Center distance 410 mm Number of teeth - min. 2, 3 Cutter diameter max. 115 mm Cutter length max. 105 mm Center distance between milling cutter and workpiece - max. 138 mm Center distance between milling cutter and workpiece - min. 30 mm Milling head - swivels 120 ° Milling cutter speeds 70 - 400 rpm Axial feeds 0.25 - 4.0 mm/rev Radial feeds 0.09 - 1.5 mm/rev Total power requirement approx. 9.5 kW Machine weight approx. 3.5 t Space requirement approx. 1730x1400x1440 mm Equipment/accessories: - Changing wheels - milling arbors - Clamping device Dra8M7 - documentation

Condition: used, Year of construction: 2007, workpiece diameter nominal 2400 mm Hjdew Rf S Sjpfx Aqrop max. workpiece diameter 2800 mm max. module 30 mm control Siemens Sinumerik 840 D dividing plate diameter 2200 mm table diameter 2500 mm Table hole Diameter / depth 800 / 875 mm max. table load 40000 kg Table rpm 4,5 min-1 clamping length max. 375 mm clamping diameter max. 350 mm cutter diameter max. 2800 mm Cutter arbor cone HSK-B160 swivelling range milling head + 30/-45° Distance Cutter - Workpiece 615 / 1600 mm weight of the machine ca. 57 t Slide drives: - Feed & rapid traverse speed: - axial 4000 mm/min - radial 3000 mm/min - tangential 3000 mm/min Equitment/Accessories: - IFK2 internal milling head - Milling arbor with spacers - chip conveyor - Oil mist extraction - technical Documentation

Condition: used, max. wheel diameter 0-200 mm max. module 25 Hsdpfjtuxa Ujx Aqrop min. module 0,5

Condition: ready for operation (used), Year of construction: 1980, Gleason Hypoid cutter Sharpener 13A -1 pcs Milling diameter 89-500 mm Grinding wheel dimensions 305x19x102 mm Feed 0,05-0,18 mm Hodper Elpvsfx Aqrsp Grinding wheel drive motor - 1800 rpm (60 Hz) - 1500 rpm (50 Hz) Floor space 1240x2310 mm Height 1422 mm Machine weight 4083 kg Gleason 19 revacicle cutter checking machine - 1 pcs