Used Worm for sale (324)

Condition: used, Year of construction: 2012, grinding diameter 200 mm profile depth 30 mm workpiece length - max. 2790 mm grinding length 2310 mm Maximum pitch of the screw -/+ 50 ° Maximum number of gears 1-999 workpiece weight max. 250 kg z-travel 3000 mm x-travel 185 mm max. dia. of grinding wheel 450-330 mm Grinding wheel thickness (with recess) 20-70 mm roll diameter 120 mm Speed of the grinding wheel spindle 1500 - 6000 U/min Workpiece spindle speed 0 - 600 U/min Speed of the pitch axis 0-4 1/min Speed of the dressing spindle 1500-16000 1/min Psdpfxoza Hqzj Airorc feed speed z-axis 0-10000 mm/min feed speed x-axis 0-10000 mm/min total power requirement 150 kVA control Siemens Sinumerik 840D SL weight of the machine ca. 30 t dimensions of the machine ca. 10,65 x 5,37 x 2,75 m Features/Accessories: - Filtration system: KNOLL VL1500/5000 - many accessories—list to follow - documentation

Condition: used, Year of construction: 1989, grinding diameter 350 mm grinding length 660 mm max. module 25 min. module 0,5 Pedpfez Drb Nsx Airjrc Control CNC total power requirement 30 kW weight of the machine ca. 8,7 t

Condition: used, Year of construction: 1979, workpiece diameter 320 mm threading length 300 mm thread pitch mm total power requirement 90 kW weight of the machine ca. 12000 kg Predpfxst Hwnpo Airsc dimensions of the machine ca. m Thread and worm grinder for steering worms

Condition: excellent (used), For sale: a SEW-Eurodrive WA20DT63L4/B03 worm gear motor with a 0.25 kW three-phase motor. The unit is fully functional, tested, and ready for operation. The gear motor is in good technical and visual condition. It shows normal signs of use, as visible in the photos. A power cable with a plug is included. Technical specifications: Manufacturer: SEW-Eurodrive Model: WA20DT63L4/B03 Motor power: 0.25 kW Power supply: 3× 230/400 V, 50 Hz Motor speed: 1300 rpm Output speed: 130 rpm Gear ratio: i = 10.25 Output torque: 16 Nm Protection class: IP54 Insulation class: B Operating mode: S1 Brake: 230 V AC Weight: 10.55 kg Manufacturer: SEW-Eurodrive, Germany The scope of sale includes exactly what is shown in the photos. Psdpfx Ajz Sngmsirerc

Condition: used, Year of construction: 2012, Control Siemens 840 D weight of the machine ca. 13,5 t dimensions of the machine ca. 7m x 4m x 2,75m m Accessories: Coolant tank Grinding wheels Various spare parts Operating and maintenance instructions CE conformity Dimensions: 7x4x2.75 m ( LxWxH) TECHNICAL DATA: Workpiece data: max. outer diameter: 250 mm with max. grinding wheels Ø 450 mm max. diameter to be machined over table: 375 mm Profile depth for dressable grinding wheels: 40 mm max. workpiece length: 3,600 mm max. distance between centers (1): 2,800 mm max. bevel angle: +/- 90° Number of teeth of the workpiece: 1 - 999 max. weight of the workpiece: 250 kg Working area: Center distance between workpiece and tool spindle: 355-170 mm Predsxh Rqtspfx Airoc Radial travel: 185 mm Axial travel: 3,000 mm Swivel angle: +/- 90°

Condition: used, Worm gear for C400 “Wolfking”. Prjdpfxezzcrie Airoc

Condition: used, Year of construction: 2023, operating hours: 1,621 h, machine/vehicle number: 6000030, travel distance X-axis: 3,000 mm, travel distance Y-axis: 1,800 mm, travel distance Z-axis: 575 mm, controller manufacturer: SIEMENS, controller model: SINUMERIK 840D SL, workpiece length (max.): 3,000 mm, workpiece width (max.): 1,800 mm, workpiece height (max.): 875 mm, total height: 6,600 mm, total length: 8,200 mm, total width: 4,800 mm, overall weight: 32,000 kg, spindle speed (min.): 17,500 rpm, spindle speed (max.): 1 rpm, distance table to spindle center: 1,300 mm, distance table center to spindle nose: 425 mm, number of spindles: 1, number of slots in tool magazine: 40, Equipment: chip conveyor, documentation/manual, Technical Data Operating time: 1,621 hours Technical Data Supply voltage: 3 × 400 V / 50 Hz (earthed) Supply system: TN-S or TN-C system Total connected load: 105 kVA Nominal load factor RDF: 0.6 Circuit breaker: 160 A gG (5 s) Dimensions Footprint including coolant cleaning system (W × H × D): 8.20 × 4.80 × 6.60 m Weight Operating weight of the machine: 32,000 kg Transport weight: 27,000 kg Control System CNC control: SIEMENS SINUMERIK 840D SL Main Spindle Spindle arrangement: horizontal Design: liquid-cooled motor spindle, AC synchronous technology Spindle lubrication: oil lubrication with minimum quantity lubrication Tool holder: HSK-A63 Tool Clamping System Mechanical clamping force: > 18 kN Setting dimension: 10.5 ± 0.1 mm Performance Data Speed range: 1–17,500 min⁻¹ Acceleration time: 0.7 s Power: 35 kW Nominal power: 26 kW Torque: 80 Nm (40% duty cycle) Nominal torque: 60 Nm Tool Magazine Tool change system: pick-up Tool management: permanently coded Capacity: 40 (1 × 40) tools Maximum total tool load: 200 kg Working Area X-axis: 3000 mm Y-axis: 1800 mm Z-axis: 875 mm Distance between spindle and center of swivel table: 425–1300 mm Tool change position X/Y/Z: 0/0/-310 mm Drive System General Design: Three-phase linear motors Position measuring system X-/Y-/Z-axis: direct, absolute X-axis Rapid traverse speed: 120 m/min Maximum acceleration: 10 m/s² Relative acceleration increase (G0): 200 m/s³ Relative acceleration increase (G1): 50 m/s³ Peak force: 10,000 N Nominal force: 5,000 N Y-axis Rapid traverse speed: 120 m/min Maximum acceleration: 16 m/s² Relative acceleration increase (G0): 600 m/s³ Relative acceleration increase (G1): 300 m/s³ Peak force: 10,000 N Nominal force: 5,000 N Z-axis Rapid traverse speed: 120 m/min Maximum acceleration: 20 m/s² Relative acceleration increase (G0): 1000 m/s³ Relative acceleration increase (G1): 500 m/s³ Peak force: 7,000 N Nominal force: 3,500 N Accuracy Positioning accuracy A: ≤ 0.010 mm Repeat accuracy R: ≤ 0.006 mm Tool Change Average chip-to-chip time at n < 17,500 min⁻¹: 4.00 s Workpiece Handling Design: Swivel table driven by an AC servomotor with two opposing clamping surfaces Swivel table: bilateral locking via gear coupling, hydraulically actuated Swivel time 0/180 degrees: 4.0 s Maximum asymmetrical load: 3000 Nm Repeat accuracy at a diameter of 1200 mm: ≤ 0.010 mm Maximum dimensions of clamping device and workpiece: Ø 2200 mm × 3480 mm Maximum weight of clamping device and workpiece per side: 1000 kg Podpo Aax U Isfx Airerc Swivel range: 358° Swivel range with parallel loading: -16°–0° and 164°–180° Worm gear division: 2° Maximum speed: 16 min⁻¹ Interface for Control Programs Rotary Distributor Rotary distributor pair for NC rotary table (A/U-axis): unregulated, leak-proof sealed Distribution channels: 16 Maximum hydraulic operating pressure: 250 bar Maximum operating pressure: 8 bar Nominal diameter: 6 Maximum permissible speed at p = 200 bar: 20 min⁻¹ Hydraulic System Operating pressure: 250 bar Flow rate: 9 dm³/min Capacity of the hydraulic tank: 120 dm³ Hysteresis when charging the accumulator: 230–260 bar

Condition: used, MONNIER + ZAHNER MZ 120 is a Worm gear cutting machine, built for precision, high accuracy and reliable operation. Capacities: workpiece diameter 2–40 mm, module max 1.5 mm, workpiece length max 250 mm, max cutting length 150 mm, cutter diameter 16–32 mm. Specs: milling spindle speed max 8000 t/min, work piece spindle speed 770 t/min, milling spindle drive 1 kW, max milling head inclination 45°. Accessories: sprinkle cooling device, lamp, switch cabinet air conditioner. Achieves tight tolerances; typical sectors: automotive, watchmaking, machine tools, aerospace, medical. Podjza Ukiopfx Airorc

Condition: used, Screw for C250 Predpjzzcggefx Airec

Condition: used, max. wheel diameter 0-200 mm Podpfotuxa Uox Airjrc max. module 25 min. module 0,5

Condition: used, Screw for C250-CFD Pjdozzcd Espfx Airerc

Condition: new, Partially unpacked for photography – unused item from a warehouse clearance. Pedpfxjzgcaqj Airjrc Worm gear motor SA57 DRN80M4/BE1HR/ASE8/TH SEW

Condition: ready for operation (used), functionality: fully functional, metric thread pitch (max.): 500 mm, metric thread pitch (min.): 1 mm, grinding length: 500 mm, grinding wheel diameter: 500 mm, rotational speed (min.): 1 rpm, metric thread diameter (min.): 10 mm, rotational speed (max.): 26 rpm, metric thread diameter (max.): 350 mm, clamping length: 1,200 mm, grinding wheel width: 60 mm, spindle speed (max.): 26 rpm, spindle speed (min.): 1 rpm, grinding spindle speed: 3,000 rpm, grinding spindle motor power: 12,000 W, grinding diameter: 350 mm, grinding wheel speed: 3,000 rpm, type of input current: three-phase, center width: 150 mm, Equipment: rotational speed infinitely variable, KLINGELNBERG HSS 350 Grinding machine – Special offer due to stock clearance 🔥 High-precision CNC grinding machine, perfect for gears, worm screws, and custom parts. Fully functional and ready to use. 🛠 Key technical specifications: • Workpiece diameter (max./min.): 350 mm / 10 mm • Clamping head bore diameter: 130 mm • Max. distance between centers: • With front centering tip: 750 mm • With rear centering tip: 1200 mm • Max. workpiece length: Unlimited • Max. shaft diameter (left/right): 130 mm / 150 mm • Max. grinding length: 500 mm • Max. number of gear teeth: 30 • Module (max./min.): 25 / 0.5 • Pitch (max./min.): 500 / 1 mm • Pressure angle (max./min.): 30° / 0° • Max. helix angle: 45° ⚙️ Grinding System Features: • Grinding wheel diameter (max./min.): 500 mm / 300 mm • Grinding wheel speed (stepless): 75 – 3000 rpm • Max. cutting speed: 45 m/s • Drive motor power: 12 kW • Workpiece spindle speed (stepless): 1 – 26 rpm 📐 Grinding Wheel Widths: • For thread grinding: 15 mm • For worm screws up to module 12: 25 mm • For module 12 to 20: 40 mm • For module 20 to 25: 60 mm 💻 CNC Control: FANUC Series 21-It ✅ Ideal for: • Gear manufacturers • Worm screw production • Precision machining workshops Predpfx Aehq Uh Hsirjc • Industrial machinery repair 📌 Limited-time offer due to machinery update Take advantage of this opportunity to acquire a high-performance CNC grinding machine with professional specs and immediate availability!

Condition: used, Screw for C250-CFD Podpfxozzcdfs Airjrc

Condition: ready for operation (used), * Brand: Saxlund * Model: worm conveyor * A-A Length: 4500 mm, ∅ 400 mm Pjdeywmy Sjpfx Airorc * Driving: 15 kW gear unit. * On stock: 2 pieces

Condition: excellent (used), Year of construction: 2013, functionality: fully functional, rotary table diameter: 450 mm, position of the milling head: Schwenkbar (45°), table diameter: 450 mm, total length: 5,600 mm, gear diameter: 500 mm, total height: 3,100 mm, total width: 3,600 mm, input frequency: 50 Hz, type of input current: three-phase, spindle speed (max.): 340 rpm, table bore: 125 mm, spindle speed (min.): 80 rpm, travel distance X-axis: 325 mm, travel distance Y-axis: 200 mm, travel distance Z-axis: 400 mm, overall weight: 14,800 kg, distance table to spindle center: 350 mm, tool diameter: 200 mm, controller manufacturer: Siemens Sinumerik 840D sl, drive type: Sinamics S120, control type: CNC control, Equipment: documentation/manual, rotational speed infinitely variable, A Pfauter PE 500 for the economical production of straight and helical spur gears up to module 12 and 500 mm in diameter – completely overhauled by SerWeMa with Siemens Sinumerik 840D sl, equipped with a gripper unit and a 32-position workpiece storage for unmanned operation. The machine is ready for operation in our hall in Chemnitz: you can inspect it under power, and if desired, we will mill your own sample part and you can take delivery of the machine here. No delivery time, no risk. Sold by Serwema Retrofit Solutions, the company that carried out the overhaul and knows the machine inside out. Prodpfx Aioz Et E Eoroc The general overhaul included complete geometric overhaul by grinding and scraping, new roller bearings in the main drive and in the milling head, measuring and reconditioning the worm gear, overhauled or new ball screw drives, overhaul of hydraulics, lubrication and coolant system, and new electrical equipment with Sinumerik 840D sl, Sinamics S120 and new axis motors. An electronic generating gear controls all generating and single-part machining processes, and an NC-controlled crash recovery protects the tool and workpiece in the event of a power or phase failure. New paint in RAL 7035/5015 with oil and coolant resistant two-component paint, acceptance of geometry according to SerWeMa protocol based on DIN ISO 6545. The machine controls six CNC axes: X radial, Y tangential, Z axial, A milling head swivel, B milling cutter drive and C table drive. The SerWeMa gear cutting software guides you through workpiece and tool data via masks, without the need for programming: up to three position-oriented gearings per workpiece, each with its own tool, up to three cuts per gearing with simultaneous or counter-rotating movement, form corrections for convex, conical and convex-conical profiles, lead-in and lead-out phase correction, chamfer milling, dimension correction via tooth width, two-roll or two-ball gauge, measuring stop, shift strategy with defect management per generating cutter and cutting force monitoring with automatic retraction. Technologies: generating milling, single-part milling and worm gear milling both radially and tangentially. A hand-held device with a handwheel allows setup directly in the working area. Technical data: max. workpiece Ø 500 mm, max. module 12, max. milling cutter Ø 200 mm, max. milling cutter length 240 mm, shift travel 200 mm, milling cutter speed 100–450 rpm, swivel angle +25°/−45°, travel radial 325 mm (axis distance 25–350 mm), travel axial 400 mm (310–710 mm), table diameter 450 mm, table bore 125 mm, connection power approx. 60 kVA. Installation dimensions incl. automation approx. 7.2 × 4.5 × 3.3 m, weight approx. 16.8 t. Equipment: machine enclosure, chip conveyor, gripper unit with two grippers, workpiece storage with 32 positions, preparation for emission extraction (150 mm nozzle, Harting connector on the machine roof). Documentation complete in German: operating manual, electrical diagrams with parts lists, hydraulic and lubrication diagrams. Serwema optionally offers: trial part milling in our factory, additional milling arbors, assembly and commissioning at your location, operator training and a control system upgrade to Sinumerik ONE. Spare parts and service come from a single source, worldwide, even after the purchase.

Condition: ready for operation (used), Year of construction: 1989, operating hours: 2,100 h, functionality: fully functional, thread length: 880 mm, feed length X-axis: 1,000 mm, feed length Z-axis: 100 mm, feed rate X-axis: 1 m/min, feed rate Y-axis: 5 m/min, position of the milling head: Horizontal, swivelling, center height: 1,060 mm, type of input current: AC, power of feed motor: 4,000 W, milling spindle length: 200 mm, spindle bore: 90 mm, spindle speed (max.): 400 rpm, spindle speed (min.): 25 rpm, mandrel length: 200 mm, collet bore: 90 mm, clamping length: 880 mm, workpiece diameter (max.): 500 mm, Thread Milling and Gear Hobbing Machine MSZ 5A352ПФ2 The MSZ model 5A352ПФ2 is a universal thread milling and gear hobbing machine, designed for machining splines, worms, and cylindrical gears by milling and hobbing processes. Manufactured in 1984, the machine is intended for industrial applications requiring reliable performance, versatility, and repeatable accuracy. The machine is suitable for workpieces with a maximum length of 1000 mm and a maximum diameter of 500 mm. The maximum machining (spline/thread) length is 880 mm, and the machine supports gear cutting up to module 8, covering a wide range of thread and gear machining tasks. Helix and thread angles up to 30° can be machined, allowing flexible use in mechanical engineering and transmission manufacturing. The milling and hobbing spindle features a 90 mm spindle bore and supports cutting tools with a maximum hob diameter of 160 mm and a maximum hob length of 200 mm. The spindle operates in a speed range of 25 to 400 rpm, providing suitable cutting conditions for different materials and tool diameters. The main drive motor offers multiple power and speed stages (5 / 6.3 / 10 kW at 750 / 1000 / 1500 rpm). The machine is equipped with stepless longitudinal and radial feeds, with longitudinal feed rates from 2 to 100 mm/min and radial feed rates from 2 to 50 mm/min, enabling precise control during machining operations. The milling head is horizontal and swivelling, and the machine allows accurate synchronization for thread milling and gear hobbing operations. With overall dimensions of approximately 3100 × 2270 × 2100 mm (up to 3540 × 2515 × 2100 mm with auxiliary equipment) and a total weight of about 7890–8500 kg, the 5A352ПФ2 features a rigid, heavy-duty construction that ensures excellent stability and vibration damping. The machine operates on three-phase AC power (380 V, 50 Hz) and is equipped with a PU F5007 control system. Condition: *Used machine *Ready for operation *Fully functional *Operating hours: approx. 2,100 h Scope of delivery: Pedpfx Aiox Unpvjrorc *Complete set of change gears *Technical passport (Russian) *Operating manual (Russian) Typical applications: *Thread milling *Gear hobbing (spur gears, worms) *Machining of transmission components *General mechanical engineering *Repair and small- to medium-series production

Condition: ready for operation (used), * Brand: Radicon * Model: worm gear uits Prjdpfx Aisywmaxerjc * Type: BU 12 * Ratio: 30 : 1

Condition: ready for operation (used), Year of construction: 2023, functionality: fully functional, machine/vehicle number: 01305-1, type of input current: three-phase, cooling capacity: 6 kW (8.16 HP), Manufacturer: Seydelmann Model: WD 114 Machine no.: 01305-1 Type: Industrial meat grinder Robust and professional Seydelmann WD 114 meat grinder, suitable for grinding and processing meat in butcher shops and industrial meat processing companies. The machine is largely made of stainless steel and is known for its solid construction, high reliability, and hygienic design. Technical specifications: Cutting plate diameter: 114 mm Hopper capacity: approx. 60 liters Capacity: up to approx. 1,000 kg/hour, depending on product, cutting plate, and application Motor power: approx. 6 kW 2 speeds on the feed screw Prodpfx Aijzxf Izsrjc Stainless steel feed screw Stainless steel worm housing Stainless steel locking nut Robust industrial construction Hygienic and easy to clean Suitable for professional and industrial use The Seydelmann WD 114 is a compact yet powerful machine and is particularly suitable for companies looking for a reliable, professional meat grinder with a high processing capacity.

Condition: used, Year of construction: 2019, functionality: unexamined, machine/vehicle number: S40-0051, type of input current: three-phase, input voltage: 400 V, working width: 3,210 mm, cutting width (max.): 3,210 mm, laser power: 400 W, type of cooling: water, laser type: CO₂ laser, laser source model: Firestar f400, Equipment: fume extraction, The system consists of: Pedpfjzuyg Rex Airerc Trotec SP4000 C / New Textile – 400 W CO₂ laser cutting system Sigma C13 – Cooling unit for the laser system Aigner VENT Set SP 3000 – Extraction and ventilation unit ASCO BV – Unwinding and material feed system for roll goods JQS Querimat QSV – Cross-cutting unit with a cutting width of 2,500 mm Firestar – CO₂ laser source The system is currently located in Worms and was used in ongoing production until the plant was shut down. Since the machine is currently not connected to the power grid, a current functional test cannot be performed at this time. An on-site inspection is possible by arrangement. The system is offered in its current condition and with the components shown in the pictures.

Condition: used, Year of construction: 2011, workpiece diameter 320 mm threading length 570 mm thread pitch 315 mm Prjdpfjt Hxbdsx Airec total power requirement 17 kW weight of the machine ca. 12 t dimensions of the machine ca. m

Condition: good (used), Year of construction: 1996, operating hours: 62,590 h, screw conveyor diameter: 50 mm, screw conveyor length: 1,300 mm, Make:KRAUSS-MAFFEI Description: used type: KMD-2-50-KK output capacity: max. approx. 140-180 kg/h for H-PVC pipes, depending on material and product this can vary year of construction:1996 Screw diameter:50-103 mm (conical) Screw length:1300 mm Screw speed: max. 43 m/min. Drive motor: DC motor 25 kW Cylinder heating/cooling zones: 4/3 (oil cooling) inlet piece heating zone: 1 tool heating zones: 5 Equipment: dosing unit with hopper, vacuum pump for barrel degassing, barrel cooling unit, screw tempering unit Gearbox, was installed at 53,000 hrs. Overhauled worms and the cylinder Note: current running time is 62,590 hrs. Prjdsh Nmt Dspfx Airsc Good Second hand functional

Condition: excellent (used), functionality: fully functional, The dividing head is equipped with an SK40 spindle and has a spindle bore of 25mm. It can be swiveled from right to left up to 90° each. The dividing head spindle can be tilted 6°/15° from and towards the machine. It is suitable for all Deckel FP series milling machines and their "licensed machines," such as the Macmon M100. The distance from the spindle axis to the tailstock guide is 100mm. Direct division is possible using a 360° division circle or 24 x 15° indexing. The distance from the dividing head center to the tailstock center is 400mm. Indirect division is achieved with a worm gear of 40:1, using a scale disk with 1' division or three different hole disks (A: 27; 31; 34; 41; 43 – B: 33; 38; 39; 42; 46 – C: 36; 37; 40; 58). Also included are a Röhm four-jaw chuck, a three-jaw chuck (possibly Röhm) with adapter rings, and a two-jaw chuck, as well as a tailstock with a tailstock bearing. The dividing head, which was originally non-functional, along with all accessories, has been disassembled into individual parts, refurbished, made fully functional, and painted in two colors (RAL 7035 light gray / RAL 5004 dark blue). The dividing head is not in use and can be delivered immediately. Minor signs of wear from previous use are visible to a small extent. A single-use transport crate, with a total weight of 109 kg, has been prepared for transport. Prjdpfx Ajz Hyyfsirjc A manual compiled from Deckel descriptions is also included in the scope of delivery.

Condition: used, Year of construction: 1986, workpiece diameter 460 mm threading length 900 mm thread pitch 100 mm Prjdpfx Aet H Smtjirjc total power requirement 10 kW weight of the machine ca. 8 t dimensions of the machine ca. m

Condition: good (used), Year of construction: 2002, workpiece dia. 40 mm max. module 2 min. module 0,1 workpiece length - max. 665 mm weight 4,5 t spindle bore diameter 30 mm Prodpfx Ajv Ucdvoirsc Control Siemens dia. of cutter bearing 20 mm total power requirement 5,5 kW Technical data max. module 2 Pitch 0.5 - 25 mm Number of speeds multi-speed / multiple max. workpiece diameter40 mm max. workpiece length180 mm Milling cutter diameter max.80 mm max. milling cutter width12 mm Z-axis (milling length with counter point)90 mm Z-axis (milling length without counter point)113 mm Milling head swivelling angle30° / 30° Description Gear hobbing and thread cutting machine. LAMBERT - 124 CNC The machine is in a well-maintained condition.