Gear hobbing machine

WMW

Condition: good (used), Reamer, twist drill, drill -Twist drills: different sizes on request -different manufacturers -Price: Ø 10 - 30 mm 0.50 EUR/mm (drill Ø 20 mm = 10 EUR net) -Price: Ø 31 - 45 mm 1 EUR/mm (drill Ø 35 mm = 35 EUR net) -Price: Ø 46 - 80 mm 1.60 EUR/mm (drill Ø 50 mm = 80 EUR net) Hjdpfjv H D N Rox Af Teff -Two-cutter -Diameter: 10-80mm -different lengths -Recordings: MK1 - MK6 -Type: HSS

Condition: good (used), Year of construction: 1982, number of straightening rollers: 13, sheet thickness (max.): 10 mm, Year of construction / YOM: 1982/2024 Sheet width: 2000 mm Sheet thickness - max.: 10 mm Sheet thickness - min.: 3 mm Number of straightening rollers: 13 rollers Hedpfoy Ddh Tsx Af Teff Straightening roller diameter: 145 mm Straightening speed: 16 m/min Bundle length: 2330 mm Center distance between straightening rollers: 150 mm Support roller diameter: 290 mm Main drive motor: 30 kW Weight: 32 t Additional information: - Number of support rollers: 21/24 - Number of supports (top/bottom): 3 /3 - Traverse lift speed: 0.71 mm/sec - Traverse lift stroke: -18 mm to +42 mm - Max. tilting of lower traverse: 8 mm

Condition: good (used), Year of construction: 1969, number of straightening rollers: 7, working width: 2,500 mm, sheet thickness (max.): 39 mm, max. sheet width: 2500 mm Convexity length of rollers: 2700 mm max. sheet thickness (St 50): 32 mm Hedpfjy Ddf Esx Af Teff max. sheet thickness (St 34): 39 mm min. sheet thickness (St 50): 8 mm number of straightening rollers: 7 rollers number of driven straightening rollers: 5 rollers diameter of straightening rollers: 290 mm diameter of input/output straightening rollers: 345 mm number of support rollers: 13 diameter of support rollers: 288 mm stroke of upper beam: 120 mm Straightening speed: 16 m / min Rated power of main drive: 90 kW Total load: 138 kW

Condition: used, max. workpiece diameter 500 mm threading length 800 mm max. module 4 (8) min. module 1 clamping length max. 850 mm weight of the machine ca. 3,2 t Hedpfeyy A Spox Af Tjff dimensions of the machine ca. 3,1 x 1,1 x 1,6 m

Condition: excellent (used), workpiece diameter 60 mm grinding depth 30 mm clamping length 1000 mm weight of the machine ca. 0,6 t Hsdpfxeunt Egj Af Tsff dimensions of the machine ca. 0,5 x 0,5 x 2,1 m

Condition: used, functionality: fully functional, Column drilling machine Tool holder MK 4 Hedpfoy A Sz Ssx Af Teff With gear transmission, quill feed.

Condition: new, Year of construction: 2025, operating hours: 60 h, functionality: fully functional, workpiece weight (max.): 40,000 kg, wheel width: 3,700 mm, feed length X-axis: 2,000 mm, feed length Y-axis: 1,300 mm, feed length Z-axis: 500 mm, rotary table diameter: 3,700 mm, position of the milling head: 0,025, table diameter: 2,000 mm, feed rate X-axis: 10 m/min, feed rate Y-axis: 10 m/min, feed rate Z-axis: 6 m/min, total length: 12,000 mm, gear diameter: 400 mm, total height: 5,000 mm, total width: 4,000 mm, Equipment: CE marking, documentation/manual, rotational speed infinitely variable, TECHNICAL REQUIREMENTS GERARING HOBBING MACHINE GHM 2500 CNC Description of the main components of the GHM 2500 machine The GHM 2500 CNC gearing milling machine is a machine tool intended for processing by milling toothed wheels and toothed crowns. The machine is equipped with an external teeth milling head - which can process the teeth with an inclination angle from 0 to +/- 45 degrees - and an internal teeth milling head. The machine is composed of a milling unit, a unit for clamping and rotating the workpiece and the pinion axis centering tip. The milling/gearing unit is provided with three translation axes and two rotation axes, as follows: -X axis: longitudinal/radial movement towards the workpiece axis -Y axis: vertical movement of the gearing head -Aza Z: tangential movement of the gearing head -Axis: inclination +/-45 degrees of the gearing head -Axis C: rotation of the main axis of the gearing head The part fixing unit (the machine plate) has a rotation axis, axis B, for rotating the part. 1. External Gearing head – the housing of the tooth milling head is a GG300 gray cast iron cast piece. On the front side there are the counter guides of the Y axis (vertical movement of the head). Inside are the main tool actuation mechanisms, the mechanism for the horizontal movement of the gearing head axis and the mechanism for tilting the gearing head. The main actuation mechanism of the gearing shaft is composed of a 55 kW – S1 motor, a ZF angular reducer and a gearing shaft, mounted in the housing of the toothing horse. 2. Internal Gearing head – the housing of the tooth milling head is a GG300 gray cast iron cast piece. On the front side there are the counter guides of the Y axis (vertical movement of the head). Inside are the main tool actuation mechanisms, the mechanism for the horizontal movement of the gearing head axis and the mechanism for tilting the gearing head. The main actuation mechanism of the gearing shaft is composed of a 55 kW – S1 motor, a ZF angular reducer and a gearing shaft, mounted in the housing of the toothing horse. 3. The Quill - has the role of fixing the high parts, having a vertical displacement stroke. 4. The longitudinal advance mechanism of the upright, X axis – is made by a servo motor 30 Nm_ 3000 rpm, a Gressner worm reducer and a ball screw diam. 80 x 10, accuracy class IT 3. 5. The vertical advance mechanism of the toothing head, Y axis – consisting of a 30 Nm_ 3000 rpm servo motor, a Gressner worm reducer and a ball screw diam 80 x 10, precision class IT3. Hjdsy A Nglspfx Af Teff 6. Plate advance mechanism / plate rotation, C axis – is made with two 50 Nm_ 2000 rpm servo motor, a Gressner worm reducer and a duplex worm that meshes with the worm crown located on the plate. 7. The gearing head tilting mechanism, axis B – is made by a / 20 Nm_3000 rpm servo motor, a Gressner worm reducer and a worm gear-segment worm gear transmission. 8. The axial displacement mechanism of the gear head, Z axis – is made by a 20 Nm_3000 rpm servomotor, an Alpha Getriebe planetary reducer and a ball screw diam. 63 x 10, accuracy class IT3. 9. Top horizontal positioning mechanism, auxiliary axis X1 – a 20 Nm_ 2000 rpm servo motor, an Alpha Getriebe planetary reducer and a ball screw diam 63 x 10, precision class IT5 are used.

Condition: good (used), WMW BR 40/2 x 1250 radial drilling machine Drilling capacity in steel (diameter): 60 mm Hfjdpjx U Ectofx Af Tjf Arm reach: 1250 mm Max. workpiece height: 820 mm Spindle speed: 20-1200 rpm Spindle taper: MK 5 Spindle stroke: 400 mm Feed rate: 0.063-0.63 m/min Vertical arm adjustment: 950 mm Electrical connection: 380 / 50 V / Hz Clamping surface of base plate: 1400x800 mm Total power requirement: 5 kW Machine weight approx.: 3 t Floor space required approx.: 2.2 x 1.0 x 2.8 m

Condition: ready for operation (used), functionality: fully functional, turning diameter over cross slide: 530 mm, spindle bore: 90 mm, turning diameter: 920 mm, Lathe type WMW DLZ 800 III for sale. Equipped with Heidenhain digital readout. The machine functions flawlessly and has seen very little use (mainly for maintenance). Includes faceplate, 2x steady rests, several tool holders, and operating manual. - Heidenhain digital readout Hfedpey Ar Nisfx Af Tsf - Turning length: 3150 mm - Weight: approx. 7300 kg - Power: 13/20 kW - 380 V - Swing over bed: 800 mm - Swing over gap: 920 mm - Swing over cross slide: 530 mm - Spindle bore: 90 mm - Tailstock MK-6 Loading by forklift. Shipping possible by arrangement. Please feel free to contact me with any questions.

Condition: good (used), Year of construction: 1972, Slideway grinding machine WMW SFBZ 2200/6000 Manufactured by WMW Germany in 1972 Main technical data: Hjdpfow U A Rmox Af Tsff Table size: 2240x6000 mm Max. grinding width: 2200 mm Max. grinding length: 6000 mm Max. grinding height: 2000 mm Max. workpiece weight: 15000 kg Machine weight: 130 tons The machine underwent a general overhaul in 2022. The feed boxes with electromagnetic couplings were replaced with motors and gearboxes for both heads. The bearings for the universal grinding head were also replaced. For more information, please contact us.