Used gear shaping machines for sale (54)

Condition: excellent (used), Year of construction: 2004, Technical Specifications – ZS 130 T Gearwheel Shaving Machine Gear Specifications: * Gear diameter: 20 – 145 mm * Tooth width: 40 – 45 mm * Module range: 1.25 – 3.5 Working Area: * Swivel range of the shaving head: -23° to +90° * Taper adjustment (B-axis): +2° / -2° * Horizontal adjustment (X-axis travel): 160 mm * Swivel range of rotary table (E-axis): ±20° * Input resolution for all NC axes: 0.001 mm / degree Slide Travel (Z-Axis): * Travel range (Z-axis): 300 mm * Input resolution: 0.001 mm Shaving Cutter Dimensions: * Outer diameter: 230 – 256 mm * Bore diameter: 63.5 – 100 mm * Shaving cutter width: 50.8 – 0.2 mm Workpiece Parameters: * Outer diameter: 20 – 145 mm * Module: 1.25 – 3.5 * Gear width: up to 40 mm Rotational Speeds: * Tool spindle speed (infinitely adjustable): up to 600 rpm Nedpfskwc Tfjx Ah Hswb * Workpiece speed (machining): up to 3000 rpm * Workpiece speed (spin): up to 4500 rpm Feed Rates: * A-axis: up to 3.3 rpm * B-axis: up to 0.5 rpm * C0-axis: up to 60 rpm * X-axis feed: 10 – 10,000 mm/min * Z-axis feed: 10 – 10,000 mm/min Machine Weight: * Approx. 5,600 kg --- Machine Description: The ZS 130 T is a high-performance gearwheel shaving machine designed for the precise finishing of cylindrical gears after hobbing or shaping. Shaving is a crucial process in gear manufacturing, used to correct profile and lead deviations and to improve surface finish, ensuring quiet operation and extended gear life. This machine is capable of processing gears with modules from 1.25 to 3.5 and diameters up to 145 mm. With its CNC-controlled axes and flexible swivel and taper adjustment capabilities, the ZS 130 T allows for a wide range of gear geometries and high production efficiency. The machine is ideal for manufacturers requiring high precision, consistency, and productivity in gear finishing processes. Typical Applications: * Finishing of gears for automotive transmissions and gearboxes * Shaving of helical and spur gears * Volume production in automotive and industrial gear manufacturing * Correction of tooth profile and lead errors before heat treatment The ZS 130 T combines robust construction, high-speed capability, and flexible adjustment options, making it a reliable solution for demanding gear shaving applications.

Condition: ready for operation (used), functionality: fully functional, Manufacturer: LORENZ Model: S8/630 Wheel diameter: 630 mm Wheel width: 180 mm Max. module: 8 Serial number: 12371 Power (kW): 10 Dimensions (L×W×H mm): 3000 × 2500 × 3500 Weight (kg): 5500 Max. workpiece diameter (mm): 630 Max. module: 8 Current condition: fully functional Njdpexakzpefx Ah Hswb

Condition: used, Year of construction: 1974, max. wheel diameter 400 mm gear width 75 mm total power requirement 25 kW weight of the machine ca. 7 t L O R E N Z (Germany) High Performance Automatic Gear Shaper Model LS 400 Year 1975 Serial No. 12 592 _____ External gear, max. Ø 400 mm (possibly larger) Internal gear dia. 350 mm Gear width, max. 75 mm Module range 0.5 - 6 Length of stroke 82 mm Adjustment of stroke position 0 - 100 mm Distance between shaper spindle and machine body 250 mm Spindle taper MK 5 No. of strokes, roughing/finishing process 118 - 1,000 per min Table size 400 mm Table bore 125 mm Mounting height between table and shaper head 190 / 290 mm Axial travel of tool slide, approx. 295 mm No. of teeth, approx. 12-150 Feed range, tooth depth 0.01 - 0.063 mm/stroke Feed range, rotary feed by Tool-Ø 125 0.125 - 3.15 mm/stroke Spindle drive, approx. 19 kW Total electrical load, approx. 25 kW - 380 V - 50 Hz Weight 7,000 kg Accessories / Special Features Nwsdpfx Ahst Hww Ds Heb * Hydrostatic straight guides with separate hydraulic aggregate. * Built-in raiser plate approx. 100 mm to increase height of shaper head. * Hydraulic universal workpiece clamping device built by RINGSPANN to clamp ring shaped workpieces on the inner diameter with various inserts to accommodate different workpiece diameters. * Stepless Regulation of number of strokes for improving roughing and finishing process * Automatic changeover of number of strokes, and automatic feed changeover for roughing and finishing work in up to 3 cuts. * Automatic and motor-driven fixing of shaping stroke in the upper position after work is finished. * Separate switch and control cabinet. Two-hand start. * Coolant equipment with magnetic chip conveyor and chip collection container. * Various change gears, shaping tool holders, etc. Condition : Satisfactory to Good. Machine can 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 on stock. Please let us know what you need.

Condition: used, Year of construction: 1969, max. wheel diameter 265 mm gear width 45 mm max. module 4 min. module 0,3 max. workpiece diameter 300 mm stroke length max. 0-50 mm stroke position adjustment 25 mm distance work spindle /surface of the table 170/245 mm spindle taper innen MK 4 table-size 180 mm table hole 95/75 mm strokes per minute 450 - 840 total power requirement 10 kW weight of the machine ca. 5200 kg dimensions of the machine ca. m Max. gear Æ (external) approx. 265 mm Max. workpiece Æ for internal gears 300 mm Max. gear width 45 mm Njdpfx Aot Hwrush Howb Module range 0.3 - 4 Length of stroke 0 - 50 mm Adjustment of length of stroke 25 mm Distance between table and spindle, min./max. 170/245 mm Spindle taper (external 90 / internal 50) MT 4 Table size 180 mm Table bore 95 / 75 mm Table travel, cross, approx. 175 mm Number of strokes, infinitely variable 450 - 840 /min Feed range 0.09 - 0.6 mm/stroke Rotary feed, strokes per cutter revolution 2,722 - 681 Total electrical load 10 kW - 380 V - 50 Hz Weight 5,200 kg Accessories / Special Features * Selection switch for various working programmes, and for manual control. * Multi-cut device for roughing, finishing and sparkout, via presettable micrometer screws. * Hydraulic workpiece external clamping device mounted on table, for internal gears (a sort of collet chuck). * Separate switch cabinet. * Separate hydraulic unit. * Hydrostatic straight guide, with cooling aggregate for the hydrostatic pressure oil, separate. * Lateral table adjustment ensures optimal ram lift from workpiece. * Infinitely variable number of strokes via DC motor. * Built-on coolant device. * Presettable impulse counter for switching off table after every cut. With digital display. * Various change gears.

Condition: used, Year of construction: 1973, max. wheel diameter 400 mm gear width 75 mm Nwodpfx Aot Hw Hleh Hob total power requirement 25 kW weight of the machine ca. 7000 kg

Condition: excellent (used), Year of construction: 2002, functionality: fully functional, feed length X-axis: 230 mm, feed length Y-axis: 25 mm, feed length Z-axis: 150 mm, workpiece diameter (max.): 300 mm, TECHNICAL DETAILS Control: Siemens 840 D Nominal module in steel with approx. 600 N/mm² tensile strength: 4 Largest tooth width: 25 mm Largest nominal diameter: 130 mm Largest helix angle when using 125 mm diameter cutting wheels: ± 45° Workpiece with internal gearing Nominal module in steel with approx. 600 N/mm² tensile strength: 4 mm Largest tooth width: 25 mm Largest swing diameter: 300 mm Largest inner diameter: 130 mm Tool Largest permissible cutting wheel diameter: 175 mm Cutting wheel holder – diameter: 1.5 inches Nodpfx Ajwc Tg Njh Howb Cutting wheel holder – taper in the shaping spindle: PKP 45 hollow steep taper – Bauer Travel paths Radial (X-axis): 230 mm Manual transverse column adjustment (Y-axis): ± 25 mm Adjustment range of the axial slide (Z-axis): 150 mm Workpiece table Outer diameter: 168.14 mm Bore: 65.532 mm Spindle spindle Largest stroke length (V-axis): 30 mm Spindle axis adjustment range: ± 0.25° MACHINE DETAILS Length: 6,435 mm Width: 4,560 mm Height: 4,400 mm Weight: approx. 11,000 kg

Condition: used, Year of construction: 2002, max. wheel diameter 125 mm max. module 3 max. width of spur-gears 24 mm Control SINUMERIK 840 D table diameter 145 mm table hole 80 mm rotary table speeds infinitely variable 0,03 - 50 U/min Distance of shafts -25 bis +180 mm pivoting angle 12 Grad ical angle 45 ° number of strokes (double strokes) 1.500 - 3.000 DH/min work spindle speeds min./max. U/min Nodpfjvxwx Nex Ah Hswb stroke position adjustment 70 mm length of stroke min./max. 0 - 30 mm work-spindle diameter 85 mm taper of shaper cutter HSK 80 B power capacity 7,5 kW total power requirement 30 KVA weight of the machine ca. 8 t dimensions of the machine ca. 4,3 x 2,8 x 2,9 m Tool: number of teeth = 1 - 200 module min. 0.05 Workpiece: number of teeth = 1 - 1500 module min. 0.05 Counter holder rotatable with 4 positions Automatic workpiece changing device Linear workpiece conveyor

Condition: like new (used), Year of construction: 2021, functionality: fully functional, inner diameter: 250 mm, outer diameter: 300 mm, For the production of internally and externally toothed cylindrical gears and other rolling profiles and shapes that regularly occur on the cylindrical workpiece circumference, as well as for the production of profiles using the single part process. incl. robot automation: coordinated Fanuc robot for loading and unloading TECHNICAL DETAILS CNC control: Siemens SINUMERIK 840 D sl External toothing: 300 mm Internal toothing: 250 mm Largest workpiece orbital diameter: 450 mm Nominal machine module: 8 mm Largest toothing width: 100 mm Shaping spindle stroke rate range Special version: 85 - 850 rpm Spindle diameter: 95 mm Mounting: HSK-B80 taper Distances and adjustment ranges Smallest pitch height of the hydrostatic inclined guide: 400 mm Smallest/largest distance between tool and workpiece axis: -70 / +230 mm Stroke position adjustment range (manual): 75 mm Stand lateral offset range: ±25 mm MACHINE DETAILS Weight of the machine: approx. 7,000 kg CONTROL AND DRIVE CNC control: Siemens SINUMERIK 840 D sl Control group: NCU 720.3PN with PLC 317-3PN/DP Drive system: SINAMICS S120 (digital drive technology) Measuring systems: - Absolute encoders for linear and rotary axes (except endless rotary axes) - Incremental measuring systems for C-axis NC axes: - Spindle stroke drive (A) - Workpiece rotation (C) Njdsvdtx Nepfx Ah Hjwb - Tool rotation (C2) - Radial axis (X) shank and tool table Max. Shaping spindle speed: 12 rpm Max. Table speed: 300 rpm Max. Table torque: 220 Nm Table bore: diameter 150 mm, depth 253 mm Free support diameter: 365 mm (4 T-slots, M12 threaded holes) Radial drive: Max. Feed speed: 3,000 mm/min COOLING AND LUBRICATION SYSTEM Coolant tank capacity: approx. 550 l Cutting wheel cooling lubricant delivery rate: approx. 150 l/min Magnetic chip conveyor: - Nominal width: 230 mm - Discharge height: approx. 900 mm Lubrication and hydraulic system Tank volume: approx. 160 l Number of pumps: 2 (lubrication, hydraulic and hydrostatic) POWER SUPPLY Operating voltage: 400 V Control voltage: 24 V DC Frequency: 50 Hz Total connected load: approx. 25 kVA PROGRAMMING Standard dialog program: plain text operator guidance (German, English, Italian) Program functions: Single-cut cycle Multi-cut cycle (max. 3 cuts) Dimensional corrections Linear or degressive infeed EQUIPMENT 1 basic machine(s) AM 250 1 power clamping device 1 main column intermediate plate (150 mm high) 1 special ram head 0 - 110 mm stroke length 1 HSK-B80 tool holding cone 1 counter column with fixed counter support arm 1 counter column intermediate plate (100 mm high) 1 set of vibration isolators at no extra charge 1 Electronic handwheel 1 Extended software for fault diagnosis at no extra charge 1 Internet diagnostics system 1 Flow monitor 1 Flushing gun 1 150 mm diameter pipe socket 1 counterholder tip - rotating 1 draw tube and attachment bush AUTOMATION: 1 standard interface 1 Internal flushing of clamping top parts 1 Automatic loading door