Used Gea Ns3110H for sale (2,118)

Condition: used, functionality: fully functional, rotational speed (max.): 90 rpm, Electrovariable electric motor 1.8kw, 3.2-90 1/min Manufacturer: Getriebebau NORD 32-RV30-90 L/8-2 BRE16 Power: 0.45/1.80 kw Voltage: 230/400 V 50Hz 0.31A Rotation: 3.2-90 1/min IP44 Shaft diameter: 40mm Weight: 50kg Gearbox: Manufacturer: Getriebebau NORD Type: 90L/8-2 BRE16 Tedpoud H Sdjfx Af Ajc IP54

Condition: good (used), mileage: 18,58,092 km, power: 324 kW (440.52 HP), first registration: 06/2004, fuel type: diesel, tire condition: 50 %, axle configuration: 4x2, fuel: diesel, color: other, driver cabin: sleeper cab, gearing type: mechanical, emission class: euro3, suspension: steel-air, total length: 6,000 mm, total width: 2,500 mm, total height: 4,000 mm, Year of construction: 2004, Equipment: ABS, electric window regulation, fog lights, = Additional options and accessories = - 2 fuel tanks - 2 sleeping places - Armrest - Disc brakes - Front suspension: Leaf - Rear suspension: Air = More information = Cab: single Tyre profile: 50% Brakes: disc brakes Tsdszvqfmspfx Af Ajc Front axle: Steering; Suspension: leaf suspension Rear axle: Double wheels; Suspension: air suspension Technical condition: good Visual appearance: good

Condition: excellent (used), Gearboxes, spur gears, bevel gears, worm gears Tsdpfxop Udh Io Af Aoc -Condition: very good, unused, original packaging -Manufacturer: Chiaravalli, worm gear type CHM 75 B14 -Translation: i = 15 -Hollow shaft: Ø 28 x 120/60mm -Cardboard dimensions: 200/160/H240 mm -Weight: 8.5 kg

Condition: good (used), adjustable gear motor, variable speed gear motor, electric motor -Manufacturer variable speed gear unit SEW type: R40VU1 Tedpecvvywjfx Af Ajc -Manufacturer motor SEW type: DFT71D4 -Motor power: 0.55 kW -Speed range: 21-86 rpm -Motor: adjustable -height of the shaft axis: 92 mm -Drive shaft: Ø 25 mm -Number: 2 motors available -Price: per piece -Dimensions: 470/220/H370 mm -Weight: 36 kg

Condition: ready for operation (used), Year of construction: 1990, functionality: fully functional, machine/vehicle number: 018.0402, gear diameter: 300 mm, controller model: Optronic CNC D140, workpiece width (max.): 2,300 mm, workpiece height (max.): 500 mm, center height: 250 mm, No minimum price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Gear diameter: 300 mm Module range: 0.5–8 mm Pressure angle: 35° Max. workpiece width: 2,300 mm Max. workpiece height: 500 mm Max. workpiece weight: 100 kg Center height: 250 mm Table length: 2,300 mm Grinding spindle travel: 200 mm MACHINE DETAILS Control system: Optronic CNC D140 Dimensions & Weight Tjdpfxjzzba Sj Af Ajc Dimensions (L x W x H): 5,900 x 1,300 x 2,000 mm Net weight: 7,500 kg Shipping packages: 5 units

Condition: excellent (used), For sale: a Lenze GSN04-1NHAR geared motor with a three-phase Lenze DERA071-12 motor, 0.25 kW. The unit is 100% functional, tested, and ready for operation. The technical condition is very good. Visually, it has normal signs of use resulting from operation, as shown in the photos. This geared motor with a worm gear is ideally suited as a drive for conveyors, feeders, production machines, packaging machines, mixers, and many other industrial devices. Technical data: Gearbox manufacturer: Lenze Gearbox model: GSN04-1NHAR Motor manufacturer: Lenze Motor type: DERA071-12 Power: 0.25 kW Supply: 3×220–240/380–415 V AC Frequency: 50 Hz Motor speed: 1365 rpm Output speed: 186.6 rpm Torque: 11 Nm Gear ratio: i = 7.5 Protection class: IP55 Insulation class: F Duty cycle: S1 Condition: 100% functional – tested. Normal signs of use visible on the housing. Sold exactly as shown in the photos. Todpfezncq Sjx Af Ajc

Condition: excellent (used), For sale: SEW-EURODRIVE RF17 DT63L4/B03 geared motor with a three-phase motor with a power of 0.25 kW and a built-in electromagnetic brake. The unit is fully functional, tested, and ready for operation. The technical and visual condition is good. Normal signs of use resulting from operation are visible. The scope of sale includes exactly what is shown in the pictures. Technical data: Manufacturer: SEW-EURODRIVE Model: RF17 DT63L4/B03 Power: 0.25 kW Supply: 3× 230 V Δ / 400 V Y, 50 Hz Motor speed: 1300 rpm Output speed: 94 rpm Torque: 25 Nm Gear ratio: i = 13.84 : 1 Brake: 230 V AC, 3.2 Nm Protection class: IP54 Insulation class: B Operating mode: S1 Design: IM B5 Weight: 10.84 kg Country of manufacture: Germany Tsdpsznn E Iefx Af Aec

Condition: excellent (used), Year of construction: 2016, operating hours: 25,187 h, functionality: fully functional, The Mazak 3D Fabri Gear 400 II is a 6-axis 3D laser cutting machine designed for cutting tubes and profiles, specifically engineered for processing large-diameter materials and structural shapes. The 2016 model is typically equipped with a 4.0 kW Panasonic CO2 laser resonator and specialized 3D heads for complex cross-sections. Key technical parameters (2016 model): Tedpfszg U Tpsx Af Aoc Laser type: 4.0 kW (4000 W) CO2 resonator Maximum material length: 12,000 mm (12 m) Maximum tube diameter: approx. 406 mm (16") Maximum square profile: 254 mm x 254 mm (10" x 10") Axes and movement: 6-axis control (X, Y, Z, A, B, C) Control unit: Mazak FX Maximum workpiece weight: approx. 480 kg Functions and capabilities: Material types: Carbon steel, stainless steel, and structural profiles (I-beams, channels, angles). 3D head: Rotatable 3D laser head with a touch sensor (probe) and an auto-focus system. Automation: Weld seam detection and automatic material measurement. Optional equipment: Threading unit (enables cutting and threading in a single cycle) V-TYPE FEEDER Machine operating hours: 25,187 hours. Link to machine video:

Condition: ready for operation (used), Year of construction: 1991, functionality: fully functional, travel distance X-axis: 140 mm, travel distance Y-axis: 100 mm, travel distance Z-axis: 300 mm, workpiece length (max.): 400 mm, The design of the basic machine is characterized by the following features: - Horizontal arrangement of the workpiece spindle; vertical arrangement of the milling spindle or milling head - The workpiece is held between the workpiece spindle housing (left) and the tailstock (right) - The radial slide is mounted on the base (X-axis) - The axial slide moves on the radial slide (Z-axis) - The swivel milling head is equipped with an automatic angular adjustment (A-axis); the swivel slide (Y-axis) moves tangentially to the workpiece diameter TECHNICAL DETAILS Travel range, X-axis: 140 mm Travel range, Y-axis: 100 mm Travel range, Z-axis: 300 mm Tailstock travel, W-axis: 420 mm Swivel angle, end mill head, A-axis, left: 50° Swivel angle, end mill head, A-axis, right: 60° Largest module that can be milled with involute cutters according to DIN 8002: 4.5 mm Largest module that can be milled for high-performance milling: 3.0 mm Number of teeth: 2–999 Workpiece diameter with manual loading: max. 200 mm Workpiece diameter with automatic loading: max. 150 mm Workpiece length: max. 400 mm Milling spindle speed range, B-axis: 0–1,500 rpm Workpiece speed, C-axis: 0–350 rpm Milling tool data Tjdpfx Aezwmyijf Aec Milling tool diameter: 40–102 mm Milling tool length: max. 230 mm Radial front diameter (standard): 16–32 mm Milling coordinates Z-axis: 100–400 mm X-axis: 130–150 mm Y-axis (face of milling spindle): 50–230 mm W-axis (face of tailstock spindle): 165–585 mm Feed rate, X-axis: 3,500 mm/min Feed rate, Z-axis: 3,500 mm/min Feed rate, Y-axis: 4,000 mm/min Feed rate, W-axis: 5,500 mm/min Feed rate, V-axis (portal loader): 80,000 mm/min EQUIPMENT IBH control system Loading device A wide range of accessories

Condition: excellent (used), For sale: a Lenze GSN04-1NHAR worm gear motor with a WEG AL71-4 three-phase motor, 0.37 kW. The unit is fully functional, tested, and ready for operation. The gear motor is in good technical and visual condition. Only normal signs of wear are visible, consistent with its use. Thanks to its compact and robust design, it is ideally suited as a drive in industrial machines, conveyors, production lines, packaging equipment, and automation systems. The GSN04 series is a range of compact gear motors designed for applications requiring reliable power transmission. Technical data: Gearbox manufacturer: Lenze Gearbox model: GSN04-1NHAR Tjdpfx Afjzmyybe Asc Motor manufacturer: WEG Motor type: AL71-4 Power: 0.37 kW Power supply: 3× 220–240 V Δ / 380–415 V Y, 50 Hz Motor speed: 1370 rpm Output speed: 140 rpm Gear ratio: i = 10 Output torque: 22 Nm Protection class: IP55 Insulation class: F Operating mode: S1 (continuous operation) The scope of supply includes exactly what is shown in the pictures.

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: Tjdpezmy Sdjfx Af Asc 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.

Condition: excellent (used), For sale: Lenze GST04-2B VCK071-32 gearbox with a 0.37 kW three-phase motor. The unit is fully functional, tested, and ready for operation. The gearbox is in good technical and visual condition. It shows normal signs of wear and tear consistent with use. Its robust construction and high torque make it ideally suited for driving industrial machinery, conveyors, feeders, mixers, and production lines. Technical specifications: Manufacturer: Lenze Gearbox model: GST04-2B VCK071-32 Tsdpszmy Uxsfx Af Aec Motor manufacturer: Lenze Motor type: MDEBA1M071-32 Power: 0.37 kW Supply: 3× 220–240 V Δ / 380–415 V Y, 50 Hz Motor speed: 1360 rpm Output speed: 44 rpm Gear ratio: i = 31.6 Output torque: 79 Nm Ingress protection: IP54 Insulation class: F Operating mode: S1

Condition: excellent (used), For sale: SEW-Eurodrive RF32DT71D6 geared motor with a 0.25 kW three-phase motor. The unit is fully functional, tested, and ready for operation. The geared motor is in good technical and visual condition. It shows normal signs of wear and tear resulting from use. Thanks to its robust construction, it is ideally suited for driving industrial machinery, conveyors, feeders, rotary tables, and other drive systems. Technical specifications: Manufacturer: SEW-Eurodrive Model: RF32DT71D6 Gearbox type: RF32 Motor power: 0.25 kW Power supply: 220 V Δ / 380 V Y, 3-phase Frequency: 50 Hz Motor speed: 870 rpm Output speed: 36 rpm Gear ratio: i = 24.17 Protection class: IP54 Tjdpfx Aezm Rimjf Asc Insulation class: B Mounting method: IM B5 Weight: 11.43 kg Country of origin: Germany The geared motor has a shaft with a keyway and a B5 mounting flange.

Condition: excellent (used), For sale: SEW-Eurodrive SF32 DT80K4 geared motor with a 0.55 kW three-phase motor. The unit is fully functional, tested, and ready for operation. The geared motor is in good technical and visual condition. Normal signs of use resulting from operation are visible, but they do not affect its performance. Technical specifications: Manufacturer: SEW-Eurodrive Model: SF32 DT80K4 Rated power: 0.55 kW Power supply: 230/400 V (Δ/Y) Motor: 3-phase Frequency: 50 Hz Motor speed: 1360 rpm Output shaft speed: 77 rpm Tsdpozm R Ayjfx Af Aec Rated current: 3.05 / 1.76 A Protection class: IP54 Insulation class: B Mounting method: B5 Weight: 16.15 kg Power factor (cos φ): 0.77 Country of manufacture: Germany

Condition: excellent (used), For sale: SEW-Eurodrive SF32 DT80K4 geared motor with a 0.55 kW three-phase motor. The unit is fully functional, tested, and ready for operation. The geared motor is in good technical and visual condition. It shows normal signs of wear and tear from use, which do not affect its performance. Technical specifications: Manufacturer: SEW-Eurodrive Model: SF32 DT80K4 Rated power: 0.55 kW Power supply: 230/400 V (Δ/Y), 3-phase Frequency: 50 Hz Motor speed: 1380 rpm Output shaft speed: 77 rpm Torque: 54 Nm Gear ratio: i = 17.55 : 1 Rated current: 3.05 / 1.75 A Protection class: IP54 Insulation class: B Mounting method: B5 Weight: 17.38 kg Tedpfozm Sd Ejx Af Asc Power factor (cos φ): 0.77 Lubrication: CLP680 Country of origin: Germany

Condition: excellent (used), For sale: SEW-EURODRIVE R43DT71D4 geared motor with a 0.37 kW three-phase electric motor. The unit is fully functional, tested, and ready for use. The technical condition is very good, and it has normal signs of wear and tear consistent with its use. Its robust construction and high-quality workmanship make this geared motor ideally suited for driving conveyors, feeders, mixers, production machinery, and many other industrial devices. Technical specifications: Manufacturer: SEW-EURODRIVE Tsdpfx Afszm Tg Ue Aoc Model: R43DT71D4 Power: 0.37 kW Supply voltage: 230/380 V AC Motor: 3-phase Frequency: 50 Hz Motor speed: 1380 rpm Current: 2.25 / 1.3 A Power factor (cos φ): 0.70 Protection rating: IP54 Insulation class: B Weight: 16.45 kg Country of manufacture: Germany

Condition: good (used), Geared motor, electric motor, electric geared motor, variable speed geared motor, variable speed geared motor -Manufacturer: Lenze HEW, adjustable geared motor -Adjustment gear: Lenze type 11.432.13.10.2 1/88 36-7 rpm -Transmission: Lenze type 12.602.10.1.1 -Motor: TM80-4S 0.55 kW Tjdpoz Dunfofx Af Aoc -Shaft: Ø 25 x 50 mm -Design: B3 -Protection class: IP 54 -Dimensions: 460/380/H190 mm -Weight: 25.7 kg

Condition: used, mileage: 7,37,000 km, first registration: 04/2019, fuel type: diesel, fuel: diesel, Year of construction: 2019, MAN TGX 26.500 FLL 6x2 chassis (formerly a silo vehicle) • Emission standard: EURO 6C • XLX cab • Retarder / Intarder • 16-speed manual transmission • Distance control cruise control • Lane assistant • Emergency braking assistant • Hill start assist Tsdpfjzyzwbox Af Asc • Differential lock • Automatic climate control • Auxiliary heater • Spoiler • Refrigerator • Telephone • Multifunction steering wheel • Heated driver's seat • Large radio with navigation • CB radio • Hands-free system • Sleeper cab with 2 beds • Central locking • GVWR: 26,000 kg • Wheelbase: 4,600 mm • Vehicle dimensions: 9,550 x 2,500 x 3,900 mm (LxWxH) • Frame length: 7,100 mm (cab to end of chassis) • Tires: 315/70 R 22.5 • 3rd axle can be lifted and steered - MOT / Inspection: new! - German vehicle! - 1st owner! Subject to errors and prior sale!

Year of construction: 1971, condition: used, Technical details: max. wheel diameter: 300 mm max. module: 5 module min. : 0,5 max. workpiece weight: 60 kg weight of the machine ca.: 4,0 t dimensions of machine: 1800x1850x2500 mm dimensions electric cabinet: Nr. 1: 1930x400x1920 mm dimensions electric cabinet: Nr. 2: 800x230x1950 mm dimensions:: Abluftanlage: 1400x700x560 mm dimension cooling device LxWxH: 1,2 x 1,0 x 0,45 m Electronically controlled tooth flank grinding machine up to module 5 and a Ø of 240 - 300 mm feed speed per workpiece revolution infinitely variable 0.4 - 3.2 mm max./min. Number of teeth: 130 / 12 max./min. Pressure angle: 30° / 14°30` max./min. Spiral pitch with 24 teeth: 6000 / 200 mm max. tooth helix angle, both sides: 45° Speed of the grinding worm: 1900 rpm without dressing device Equipment: Tsdpfx Afsvc Apbs Asc approx. 77x change transmission wheels, pipe extensions and various tools Two of these machines are for sale. Both machines are supplied via two common control cabinets and an exhaust air system. *

Condition: used, bore capacity in steel (diameter) . mm throat 368 mm bore stroke . mm feed 0,1-6,18 m/min table surface area 560x470 mm Thread-cutting device The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale apply exclusively. About us More than 400 of our own machines in stock Todpfx Afsz E Svcj Aoc Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Condition: ready for operation (used), Year of construction: 2004, functionality: fully functional, machine/vehicle number: 27878-01, type of input current: three-phase, input voltage: 11,000 V, input frequency: 50 Hz, input current: 2,900 A, ABB Limited low-voltage main switchgear / main distribution switchboard. Serial number: 27878-01 Year of manufacture: 2004 (nameplate: 27878-01/2004) Type: Low-Voltage Main Switchgear / Main Distribution Switchboard Nameplate data: Supply: 415 V AC, 3-phase, 4-wire, 50 Hz Auxiliary circuit voltage: 240 V AC Main busbar rating: 2900 A Main busbar fault level: 50 kA for 1 second (nameplate). The site equipment card also states 55 kA for 1 second. Degree of protection: IP31 Conformity: BS EN 60439-1, BS EN 60947-1, 73/23/EEC, CE Main breakers: ABB SACE E2 air circuit breakers (ACB) Todjzz I T Eepfx Af Asc Interconnection ACB to Section C busbars Withdrawable PDU outgoing modules Metering / instrumentation cubicles with digital meters Associated with Transformer 1C / PDU distribution. Some compartments are marked Danger 11 000 V (HV / transformer cable side). Manufacturer: ABB Limited, Hanover Place, Sunderland, England, SR4 6BY. Condition: used, installed in a plant room. Price on request. Nameplate and cubicle photos available.

Year of construction: 1992, condition: ready for operation (used), Gear diameter range: 10mm-330mm, gear width: 180mm, max. module: 7, min. module: 0.5mm, clamping length: 420mm, number of teeth range: 10-600, helix angle: +/-45°, speed: 1900rpm, grinding wheel diameter range: 280mm-350mm, grinding wheel width range: 84mm-104mm. Machine dimensions X/Y/Z: approx. 4500mm/6000mm/2300mm, weight: approx. 5100kg, control: Fanuc Series 160i-T. Documentation available. An on-site inspection is possible. Tsdpfx Afjzg Iq Ij Ajc

Year of construction: 1987, condition: ready for operation (used), Center width: 400-800mm, rotational speed: 1000-2700/min, workpiece diameter: 10-300mm, grinding wheel diameter: 40-300mm, swivel angle: -45 to 45°, length: 3000mm, width: 2500mm, height: 2275mm, with oil mist separation system Hoffmann (new filter inserts), filter system gravity belt filter Faudi, hydraulic unit, additional grinding head for grinding worm gears, grinding mandrels diameter 50, 40, 27, 22, holder for SK40 and MK5, driver sets for different clamping diameters, operating instructions, circuit diagrams in paper form, an inspection is possible. Tsdpsrgahxsfx Af Aec

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. 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. Tjdpoz Et E Eefx Af Aoc 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: refurbished (used), Year of construction: 2027, functionality: fully functional, gear diameter: 250 mm, spindle speed (max.): 71 rpm, spindle speed (min.): 35 rpm, total height: 1,800 mm, total length: 2,200 mm, total width: 1,800 mm, controller manufacturer: Siemens Sinumerik ONE, drive type: Sinamics S120, control type: CNC control, Equipment: rotational speed infinitely variable, Economical production of straight-toothed bevel gears – both in single units and in series: The SW KF 250 is based on the proven cast iron bed of the Chemnitzer Modul ZFTK 250 and is completely rebuilt by Serwema Retrofit Solutions, with Siemens Sinumerik ONE, digital Sinamics S120 drives, and an electronic worm gear between the workpiece and weighing drive. The machine mills using the convoid process, a universal and highly economical process for straight-toothed bevel gears, as well as producing herringbone gears and spur couplings. Application areas: agricultural machinery, gearbox construction, drive technology, railways and mining – anywhere where straight-toothed bevel gears up to 250 mm are required and new machines are hardly offered. Delivery time is five to six months from order, with acceptance testing in Chemnitz together with you. The SerWeMa gear cutting software guides the operator through workpiece and tool data using masks, without the need for programming. Integrated technology cycles: plunging, rolling, plunging and rolling, and plunging with double rollers. Engagement angles from 14 to 28° can be freely selected, and the number of teeth can range from 6 to 100. The stiff, ribbed cast iron bed provides the static and dynamic rigidity for bevel gears up to module 7 with a tooth width of 40 mm; the hydraulic and coolant unit is integrated into the bed, with components from Rexroth, Parker and Hydac, and pulse lubrication from Bielomatik. All worm gears are newly manufactured in bronze. Technical data: max. bevel gear diameter 250 mm, max. module 7, number of teeth 6–100, max. tooth width 40 mm, engagement angle 14–28°, distance between workpiece spindle and bevel tip 40–280 mm, workpiece spindle mount 80 mm metric, cutter head diameter 355 mm with 22 cutters per side, cutter head speed 35–71 rpm, connection value 30 kVA. Installation dimensions approx. 2.5 × 2.1 × 1.9 m, weight approx. 6 t. Scope of supply: complete electrical equipment with Siemens Sinumerik ONE and Sinamics S120, climate-controlled control cabinet manufactured in-house, dialog software, all worm gears in bronze, magnetic chip conveyor, circulation and pulse lubrication, hydraulic unit, coolant system, new paint RAL 5015/7035, geometric acceptance test according to SerWeMa protocol based on DIN standards, documentation (operating manual, electrical diagrams with parts lists, hydraulic and lubrication diagram), CE marking. Optional: installation, commissioning and operator training at your site. Tedpez E H Dbjfx Af Ajc