Used gear hobbing machines for sale (18)

Condition: ready for operation (used), Year of construction: 1966, operating hours: 10,000 h, functionality: fully functional, workpiece weight (max.): 3,000 kg, wheel width: 400 mm, feed length X-axis: 483 mm, feed length Y-axis: 381 mm, feed length Z-axis: 521 mm, rotary table diameter: 740 mm, table diameter: 740 mm, total length: 4,500 mm, wheel diameter: 1,000 mm, gear diameter: 1,000 mm, total height: 2,450 mm, total width: 2,450 mm, input frequency: 50 Hz, workpiece diameter (max.): 1,000 mm, type of input current: three-phase, spindle speed (max.): 200 rpm, table bore: 89 mm, spindle speed (min.): 50 rpm, grinding spindle motor power: 7,500 W, overall weight: 8,000 kg, rotational speed (max.): 200 rpm, rotational speed (min.): 50 rpm, table load: 3,000 kg, helix angle: 45 °, Equipment: documentation/manual, rotational speed infinitely variable, Machine Description — Churchill U 3615 Gear Hobbing Machine The Churchill U 3615 is a heavy-duty gear hobbing machine designed for accurate and reliable cutting of spur and helical gears in industrial production environments. Built with a rigid cast-iron structure, the machine ensures excellent stability, low vibration, and consistent machining quality during continuous operation. The machine is capable of cutting gears with a maximum diameter of 1,000 mm without tailstock and 863.6 mm with tailstock, and supports workpieces weighing up to 3,000 kg. A maximum gear face width of 400 mm and a maximum module of 10 allow machining of medium to large-sized gears. The rotary table has a diameter of 740 mm, is equipped with six T-slots, and features a table bore of 89 mm, providing secure and precise workpiece clamping. The machine supports helical gear cutting up to ±45°, expanding its application range. The hobbing spindle accepts tools up to 180 mm in diameter and 240 mm in length. Spindle speed is infinitely variable from 50 to 200 rpm, allowing optimal cutting conditions for different materials and gear geometries. Feed movements are controlled via P.I.V. variable drives, offering smooth and precise adjustment of vertical, horizontal, and tangential feeds, as well as intermittent and continuous hob shifting. Redpfx Ajx Itfisbujch The machine is powered by a 7.5 kW main motor and operates on three-phase power at 50 Hz. With overall dimensions of approximately 4,500 × 2,450 × 2,450 mm (L × W × H) and a total weight of around 8,000 kg, the Churchill U 3615 is a solid and dependable solution for heavy-duty gear manufacturing. Manufactured in 1966, this machine is fully functional, ready for operation, and supplied with a full set of change gears, technical passport, and operator’s manual, making it well suited for workshops seeking a proven and durable gear hobbing solution. Overall, the Churchill U/PH 3615 offers: -Heavy-duty, industrial-grade build quality -Large part capacity and flexible travel ranges -Adjustable spindle speeds and feed rates -Reliable operation for continuous gear production

Year of construction: 2012, condition: used, max. wheel diameter 180 mm gear width ca. 220 mm max. module 3 / 5 mm Control Siemens 840D sl max. radial velocity 5000 mm/min max. workpiece diameter 180 mm table rotation speed 800 U/min table diameter 145 mm Rsdpfxsymf Das Abusch axial travel 250 mm mm axial travel 300 mm clamping force max. 13 kN swivelable +/- 45 ° drive capacity 23 kW turning speeds 6000 U/min diameter of tools max. 90 mm tool clamping length max. 211 mm module hobbing max. 3 module profile milling max. 5 tangential speed max. 7500 mm/min weight of the machine ca. 9,5 t dimensions of the machine ca. 4,5 x 3,5 x 2,7 m Equipment / Accessories: - The machine is equipped for dry milling. - workpiece magazine - parallel gripper: - workpiece weight form-fit max. 15 kg - workpiece length max. 400 mm

Condition: good (used), functionality: fully functional, machine/vehicle number: 0430373, Spur gear hobbing machine Tos OFE 22 machine no. 0430373 Rede Abamzepfx Abusch

Condition: good (used), functionality: fully functional, machine/vehicle number: 0430342, Spur gear hobbing machine Tos OFE 22 machine no. 0430342 Rcedo Abanxjpfx Abush

Condition: good (used), functionality: fully functional, Max. wheel diameter: 710 mm Gear width: 335 mm Rodpfxjzbt Hrs Abuoch Table size: 630 mm Table bore: 120 mm Max. table load: 700 kg Max. module: 7 Min. module: 1 Hob spindle speed range: 40-315 rpm Feed range: Axial: 0.40 - 5 mm/rev Radial: 0.20 - 2.5 mm/rev Tangential: 0,1-1,25 mm/rev

Condition: used, Gear hobber MIKRON A 22/3 Rcodpfxjz Eld Te Abueh

Condition: new, functionality: fully functional, machine/vehicle number: 1.1003, Equipment: CE marking, The EVO 400 is the advanced solution to modern production challenges. Combining precision and versatility, this machine is engineered to excel in both high-volume production environments and facilities requiring frequent setup changes. The asymmetrical hob head allows for the machining of critical geometries, while the optional ring-loader for rapid part loading/unloading ensures excellent performance during unmanned operation. Its compact layout and monoblock configuration guarantee a small footprint, making it easy to move and integrate into changing plant layouts. Rsdpez Iqt Sjfx Abuoch

Condition: excellent (used), functionality: fully functional, Gear shaper Tos OHA50A v, No. 0440253 Rcjdpfx Aozxnuwebujh In very good condition, rated 9/10.

Condition: used, TECHNICAL DETAILS - part holder spindle speed : 1500 [Rpm] - tool holder spindle speed : 3000 [Rpm] - max part Ø : 50 [mm] - dimensions : 2820 x 2400 x 2500 [mm] - weight : 4200 [kg] EQUIPMENT - CN SIEMENS 840D - STAUBLI robot 6 axes TX60 with CS8C control - deburring device Redpfxsuhbp Ej Abujch

Year of construction: 2003, condition: used, Technical details: Rcedpfezbbx Aex Abuoh weight of the machine ca.: 8,5 t

Condition: used, TECHNICAL DETAILS Rsdpfx Abjuhbp Soujch - Distance between centers : 35 [mm] - Max. stroke of the tail stock spindle : 10 [mm] - Max. tail stock movement : 10 [mm] - Max. stroke of the plunge Y axis : 5 [mm]

Condition: used, TECHNICAL DETAILS - Distance between centers : 35 [mm] Rcsdpfx Ajuhbqijbush - Max. stroke of the tail stock spindle : 10 [mm] - Max. tail stock movement : 10 [mm] - Max. stroke of the plunge Y axis : 5 [mm]

Condition: excellent (used), functionality: fully functional, Machine no. 0426945 In good condition; can be inspected while running. Max. wheel diameter: 200 mm Min. wheel diameter: 14 mm Gear width: 50 mm Min. module: 1 Max. module: 4 Cutter dimensions: Rcsdezxzh Rspfx Abush -Standard diameter: 75 mm -Max. diameter: 100 mm Number of ram strokes per minute: 200-630 Hole in clamping table: 38 mm Main motor output: 1.5 kW Machine dimensions: 1350x950x1720 mm Machine weight: 1800 kg

Condition: used, TECHNICAL DETAILS - Distance between centers : 35 [mm] - Max. stroke of the tail stock spindle : 10 [mm] Rodpfx Absuhbqcjusch - Max. tail stock movement : 10 [mm] - Max. stroke of the plunge Y axis : 5 [mm]

Condition: used, EQUIPMENT - With automaton Zellio SR3 type - Tilting loader no. 11 and vibratory bowl - part diameter 2.50 to 12.5 [mm] Rjdjuhbqpopfx Abujch - part length 0.30 to 30 [mm]

Year of construction: 1975, condition: used, max. wheel diameter 280 mm max. number of teeth 100 max. module 6 Rcjdpfet Hw Dkjx Abuoh min. module 1 total power requirement 6 kW weight of the machine ca. 2500 kg dimensions of the machine ca. m

Year of construction: 1991, condition: used, max. wheel diameter 400 mm max. number of teeth 150 max. module 5 total power requirement 16 kW weight of the machine ca. 10 t Workpiece Ø, min./max. 30 - 400 mm Number of teeth 6 - 150 Module range, max. 5 Tool holder shaft Ø SK 30 / 20 Tool speeds 4,000 rpm Spindle drive max. infinitely variable 1.8 kW Feeds, longitudinal and cross 0.001 - 12 m/min Workpiece speed, max. (1.5 kW) C Axis 2,000 rpm Workspindle slide 400 mm Tool speed, max. 3,000 rpm Tool holder SK 30 Total electrical load, approx. 16 kW - 380 V - 50 Hz Weight, approx. 10,000 kg Accessories / Special Features Redpjt Hwyljfx Abujch * BWO (HECKLER & KOCH) CNC Control model 785 H for altogether 7 axes. Input via monitor. The control has all the supervision and fault diagnosis features necessary for fully automatic working process. * 2 workspindle units, left and right, which can be set at any angle. * CNC controlled: Z and W Axes for tool cross slide. X and U Axes for tool longitudinal slide. * L and O Axes for milling spindle. C Axis for workspindle rotation. * Manually controlled: Tool slide rotary table (B and E Axes). Tool slide vertical infeed (V and Y Axes). Tilt of tool head (A and D Axes). All axes have digital display in the control. * Hydraulically operated workpiece clamping device in conjunction with an automatic loading device using workpiece feed / conveyor belt and swivelling loading device, as well workpiece control by air. * Coolant equipment with chip conveyor. * Noise protection cabin. * Central lubrication. * Built-on hydraulic unit. * Pneumatically driven safety doors. * Deburring device, etc. The machine uses the hypocycloidal milling principal, with electronically synchronized tool and workpiece axes for working straight roof-formed teeth, symmetric as well as asymmetric forms. Advantages are high precision and productivity. Condition : Good to very good. Machine can soon be inspected under power. Delivery : Ex stock, as inspected Payment : Net, after conclusion of contract Thank you for your interest. We always have a good selection of gear machines available on stock.

Year of construction: 1991, condition: used, max. wheel diameter 0 mm max. number of teeth 0 max. module min. module total power requirement kW Rsdpot Hwv Hsfx Abuech weight of the machine ca. t dimensions of the machine ca. m CNC controlled milling machine for synchronous rings