Used Stoll Knitting Machines for sale (64,839)

Condition: used, Year of construction: 2001, functionality: fully functional, wheel diameter: 350 mm, gear diameter: 400 mm, wheel width: 50 mm, spindle speed (max.): 6,000 rpm, spindle speed (min.): 600 rpm, workpiece weight (max.): 1,020 kg, total height: 3,048 mm, total length: 3,658 mm, total width: 2,590 mm, feed length X-axis: 440 mm, feed length Y-axis: 200 mm, feed length Z-axis: 400 mm, feed rate X-axis: 10 m/min, feed rate Y-axis: 5 m/min, feed rate Z-axis: 10 m/min, rotational speed (min.): 600 rpm, pivoting range: 80 °, rotational speed (max.): 6,000 rpm, spindle bore: 80 mm, travel distance X-axis: 440 mm, travel distance Y-axis: 200 mm, travel distance Z-axis: 400 mm, travel speed (max.): 10,000 mm/min, workpiece diameter (max.): 400 mm, We offer this used Gleason-Pfauter P400G (400mm/800mm) CNC gear grinder machine, year of construction 2001. Type: Gear Grinders Model: P400G Brand: GLEASON PFAUTER Stock Number: GH1076 Serial # 28-727 Condition: Used Year: 2001 Description: Gleason Pfauter Model P400G 5-Axis CNC Gear Grinder Maximum Workpiece Diameter: 400 mm/800mm / 15.74”/31.48" Maximum Grindable Profile Depth: 35 mm / 1.37” Maximum Grinding Wheel Diameter: 350 mm / 13.77” Maximum Grinding Wheel Width: 50 mm / 1.96” Diameter of the Spindle Journal for Retaining: 80 mm / 3.14” X-Axis Travel (Radial): 440 mm / 17.32” Y-Axis Travel (Tangential): 200 mm / 7.87” Bjdpfx Apjyuqrrorelh Z-Axis Travel (Axial): 400 mm / 15.74” Maximum Grinding Head Pivoting Angle (+A-A): +/- 40° Maximum Table Load: 10 kN / 2,248 Lbs. Worktable Diameter: 380 mm / 14.96” Worktable Bore: 80 mm / 3.14” Tailstock Travel Distance: 650 mm / 25.59” Tailstock Locating Bore: 90 mm / 3.54” Feed and Rapid Traverse Rate (X-Axis): 10,000 mm/min / 393.70 IPM Feed and Rapid Traverse Rate (Y-Axis): 5,000 mm/min / 196.85 IPM Feed and Rapid Traverse Rate (Z-Axis): 10,000 mm/min / 393.70 IPM Tool Speed (Spindle-S): 600 to 6,000 RPM Worktable (C-Axis): 0 to 32 mm/min / 0 to 1.25 IPM Dresser Travel Distance (Z2-Axis): 200 mm / 7.87” Dresser Feed and Rapid Transverse (Z2-Axis): 5,000 mm/min / 196.85 IPM Dresser Spindle Speed (Spindle – S2): 3,000 to 6,000 RPM Maximum Dressing Wheel Diameter: 150 mm / 5.90” Approximate Machine Dimensions: 144” LR x 102” FB x 120” Height Approximate Filtration System Dimensions: 72” LR x 136” FB x 99” Height Approximate Control Cabinet Dimensions: 42” LR x 72” FB x 88” Height If you have any questions or need more information, feel free to send us a message or give us a call.

Condition: new, Year of construction: 2025, All-round sheet fiber laser metal cutting machine Equipped with automatic functions of nozzle changing and one-click processing, P-Series is competent for all cutting demands. Flake graphite in the cutting machine bed improves greatly the shock absorption and wear resistance, and residual stress almost disappears after age hardening, therefore, precision and lifetime of the equipment are improved, and costs saved. The special fiber laser nozzle and cutting process ensure faster carbon steel oxygen cutting, more gas-saving low-pressure stainless steel nitrogen cutting, and better-quality carbon steel air cutting. Fiber laser heads are able to detect jutting obstacles to effectively reduce the damage rate and save the maintenance cost of a laser cutter. The fully closed-loop control adjusts according to feedback to ensure that the actual motion position is consistent with the theoretical input value. With One-click Processing, one laser cutter is able to process multiple sheets in batches with a one-off setup, achieving batch processing. Condition: New Laser Type: Fiber Laser Laser Power: 1500W - 30000W Cutting Area: 3048*1524mm - 6100*2500mm Cutting Speed: 0-169m/min Positioning accuracy: ±0.03mm - ±0.05mm Repositioning accuracy: ±0.02mm - ±0.03mm Graphic Format Supported: AI, BMP, Dst, Dwg, DXF, DXP, LAS, PLT CNC or Not: Yes Cooling Mode: WATER COOLING Bodpfx Apehwhfierelh

Condition: new, functionality: fully functional, Year of construction: 2026, control type: CNC control, degree of automation: semi-automatic, actuation type: electric, Entry-level sheet fiber laser metal cutting machine Lower laser cutting cost and easy operation The modular cutting machine table with stiffeners saves time for disassambly and improves convenience and rigidity. The special fiber laser nozzle and cutting process ensure faster carbon steel oxygen cutting, more gas-saving low-pressure stainless steel nitrogen cutting, and better-quality carbon steel air cutting. Fiber laser heads are able to detect jutting obstacles to effectively reduce the damage rate and save the maintenance cost of a laser cutter. Applicable Material: metal Condition: New Laser Type: Fiber Laser Laser Power: 1000W, 1500W, 2000W, 3000W Cutting Area: 3000*1524mm Positioning accuracy: ±0.05mm Repositioning accuracy: ±0.03mm Cutting Speed: 0-100m/min Graphic Format Supported: AI, BMP, Dst, Dwg, DXF, DXP, LAS, PLT CNC or Not: Yes Blodpfxehv U U Dj Aprjh Cooling Mode: WATER COOLING

Condition: used, Year of construction: 2010, Pressing height 140 mm Pressing force 70 kN (7 t) Bodpfxjy U Tg Hj Aprelh Pneumatic drive Power supply 230 V, 1~, 50/60 Hz Compressed air supply 7 bar Air consumption per working cycle 35 l Length 1,100 mm, depth 950 mm, height 1,230 mm, weight 545 kg For pressing profiles with large dimensions with the highest quality requirements The machine is easy to adjust and operate and has short changeover times thanks to a simple blade-changing system Extremely high pressing force due to large-volume bellows cylinder (maintenance free) With retractable, hydro-pneumatically controlled counter bearing The specially-designed counter bearing head allows pressing of frames with an inner dimension starting at 150 mm (clear dimension) The pressing depth can be set separately for each tool carriage An adjustable pressing blade is also available to compensate for the profile chamber offset (-5 to 15 mm as standard, 15 to 35 mm as an option) Support arms and pressing blades included as standard 2-hand operation

Year of construction: 2020, condition: excellent (used), Emmegi Classic Magic Electronic double‑head cutting‑off machine Twin‑head saw for aluminium and PVC profiles, with NC‑controlled DC motor driving automatic mobile head movement. All angles pneumatically settable down to 22°30’ external. Key Features Blade: Ø 450 / 500 mm cemented carbide blades Cutting length: 5 m useful cut Angle range: 90° to 22°30’ external (pneumatic tilt) Positioning: Magnetic strip direct measuring system Control: Alphanumeric fluorescent display (2 × 40 chars) Memory: 99 profile corrective values (auto angle calculation) 20 cutting lists (50 rows each) via keyboard 10 cutting lists (100 rows each) via USB (PC) Connectivity: USB port, RJ45 network card; label printer ready Clamping: Horizontal/vertical pneumatic vices with low‑pressure device Safety: Pneumatic full protective hoods for cutting zones Lubrication: Water spray‑mist (oil emulsion or minimal quantity oil) Technical Specifications Motors: 2 × 2.2 kW (400 V); total 5.3 kW Blade speed: 2,800 rpm Operating pressure: 6–8 bar; air consumption 15 NL/cycle Dimensions (5 m version): 9,400 × 1,080 × 1,840 mm (L×D×H) Bledpfxjy U Tczs Aprjh Weight: Approx. 1,500 kg Applications High‑precision cutting of aluminium / PVC profiles for windows, doors, curtain walls, and light alloy processing.

Condition: used, Year of construction: 2008, functionality: fully functional, Elumatec 130 3-axis machining center with automatic 8-station tool changer for aluminum or PVC profiles Max. Travel distance X-axis: 4200 mm Max. travel Y-axis: 480 mm Max. travel range Z-axis: 325 mm Speed continuously adjustable up to 6,000 rpm Bedoy U Dtqjpfx Aprslh handheld control unit minimum quantity spraying Bidirectional angle head and a high-speed spindle Wrench measurement 8 pneumatic material clamps Light barrier Very good condition

Condition: like new (used), functionality: fully functional, Year of construction: 2026, control type: manual, degree of automation: semi-automatic, actuation type: electric, Servo press brake is flexible, reliable, and advanced. Servo Electric Press Brake combines high accuracy, flexibility, and reliability. This concept offers low power consumption, less maintenance and no hydraulic oil and components for operation Bodpfx Apeza Rm Tsrolh

Condition: like new (used), functionality: fully functional, Year of construction: 2026, control type: CNC control, degree of automation: automatic, actuation type: hydraulic, laser power: 1,50,03,000 W, pipe length (max.): 6,500 mm, workpiece weight (max.): 80 kg, input voltage: 380 V, input frequency: 50 Hz, Heavy-duty frame Adaptive follow-up support High precision pneumatic chuck Optional 3D bevel cutting Suitable Industries Tube furniture, fitness equipment, automotive exhaust, agricultural machinery, pipe distribution, guardrails & scaffolding. Bodpfx Apeza Rm Hsrolh Application Scenarios Round/square tube cutting; holes, slots, arcs; short-run & mass pipe production.

Condition: like new (used), functionality: fully functional, Year of construction: 2026, control type: CNC control, degree of automation: automatic, actuation type: hydraulic, laser power: 15,00,20,000 W, cutting speed: 110 mm/min, input voltage: 380 V, input frequency: 50 Hz, Dual station non-stop production Full enclosed safety protection Laser radiation & spark protection Intelligent safety system Long-term stability for heavy duty Suitable Industries Electrical enclosures, precision sheet metal, kitchenware, automotive accessories, clean workshops. Bljdpfx Asza Rmyepreh Application Scenarios Medium-batch stable processing; dust-controlled environment; semi-enclosed safe operation; easy loading and unloading.

Condition: like new (used), functionality: fully functional, Year of construction: 2026, control type: CNC control, degree of automation: automatic, actuation type: hydraulic, laser type: fiber laser, laser power: 1,50,03,00,06,000 W, cutting speed: 110 mm/min, input voltage: 380 V, input frequency: 50 Hz, Economic & high-speed Integrated streamlined structure Stable transmission, low vibration Advanced high-precision laser head Eco-friendly design Bedpfeza Rhwjx Aprolh Suitable Industries: Small manufacturing workshops, metal art, HVAC, auto repair shops, small sheet metal job shops. Application Scenarios: Entry-level laser cutting; cost-effective small-batch production; multi-variety flexible processing; startup and small factory applications.

Condition: used, Year of construction: 1998, functionality: fully functional, machine/vehicle number: 1156810C, Mitutoyo BRT-A910 CMM (1998) Renishaw Probe CMM Software not included in scope of supply. Bsdox Ap Ndjpfx Aprjlh Sub Location Building 6

Condition: ready for operation (used), Year of construction: 2020, Taiwan Palmary Surface Grinding Model : PSG-C60100AHR Year 2020 Max. Grinding surface 1,000mm x 600mm Electro-Magnetic chuck MPG Overhead Dresser Automatic grinding cycle Bsdpfxoy N Rkxo Aprelh 0.001mm - 0.03mm auto grind Spindle 1,750 rpm Wheel dia.405x50x127mm

Condition: used, Year of construction: 1999, x-travel 1250 mm y-travel 850 mm z-travel 800 mm Bjdpfx Aoy Ty R Asprolh Control Heidenhain MillPlus

Condition: new, functionality: fully functional, Year of construction: 2026, control type: CNC control, degree of automation: automatic, actuation type: hydraulic, controller manufacturer: Shenzhen ICM Technology Development Co., Ltd., controller model: 880W02, pipe diameter (max.): 38 mm, pipe length (max.): 3 mm, tube wall thickness (max.): 2 mm, bending angle (max.): 190 °, bending radius (max.): 200 mm, bending radius (min.): 2 mm, mandrel length: 150 mm, number of axes: 2, table length: 3 mm, overall weight: 1,300 kg, total length: 3,900 mm, total width: 900 mm, total height: 1,400 mm, power: 4 kW (5.44 HP), input voltage: 400 V, input current: 20 A, input frequency: 50 Hz, type of input current: three-phase, oil tank capacity: 80 l, number of digital displays: 1, warranty duration: 24 months, Equipment: CE marking, documentation/manual, emergency stop, foot remote control, quick-change device, Full Automatic Pipe Bending Machine DW38CNC-3A-1S Blsdpfx Aoy Uuw Tspreh Equipped with a touchscreen and CNC control system; capable of storing up to 500 sets of parameter groups. Features a rebound compensation setting program, with built-in confidentiality protection for programs and processing data. Servo control is adopted for corner bending, pipe bending and material feeding functions. The operating system is protected by passwords and physical keys, and supports production quantity & runtime records for efficient production management. Comes with slow bending and slow core pulling functions. Fault messages are displayed on the screen to help operators troubleshoot problems promptly. Touchscreen This pipe bender is equipped with a Weinview industrial touchscreen for its operation interface, which delivers an intuitive operation experience and allows new operators to get started quickly. You can directly edit the pipe bending process parameters on the interface, such as feeding distance, rotation angle and bending angle, and separately set the running speed for each step. During operation, the interface displays real-time axis positions, bending progress and production cycle, and automatically counts total output and shift output to help you manage production efficiency effectively. It also supports manual single-step debugging, automatic continuous operation, program editing and equipment parameter setting. Different modes can be switched with one click, making it convenient for machine trial runs and mass production alike. Hydraulic solenoid valve manifold This integrated hydraulic solenoid valve manifold serves as the control center of the CNC pipe bender's hydraulic system. Adopting industrial-grade modular design, it integrates multiple solenoid valves to independently control the movements of the feeding axis, rotating axis, bending axis, as well as clamping, auxiliary pushing and other auxiliary mechanisms. Linked with the CNC system, it converts control commands into precise hydraulic power output, enabling smooth operation throughout pipe feeding, rotation and forming. Matched with high-pressure sealed hydraulic hoses, it maintains zero leakage and high stability under full-load operating conditions, delivering reliable performance for long-term mass production. Servo drive These four units are Mitsubishi servo drives equipped on our pipe bender, acting as the power core that governs key movements including material feeding, pipe rotation and pipe bending. Adopting Mitsubishi MR-JE series industrial-grade high-end servo drives, they feature high positioning accuracy and fast response. Both feeding distance and rotating angle can be controlled precisely with no deviation. With excellent stability, they rarely lose steps or malfunction during long-hour continuous operation. This ensures consistent bending precision for every pipe and a high finished product yield.

Condition: as good as new (ex-display), operating hours: 1 h, Crate and basket washing machine. Plc controlled washing and drying tunnel for parts cleaning. Operating Principle : This is a worldwide patented machine which has a special procedure for washing and drying. (Patent number : 2016 / 02545) After the basket (or part like KLT, box etc.) is placed over the loading conveyor, a special unit locks and draws the basket inside the washing tunnel (auto loading) and once the basket is inside the machine spray washing begins. Basket is rotated 360 degre on its own axis while washing and drying. Rotation movement provides perfect washing and drying for the parts. All of the washing process is controlled via PLC. Machine has 2 washing unit , 2 rinsing unit and 1 drying unit. Cycle time : 30 seconds for 1 basket or KLT box Machine external dimensions : 12500 mm (length) Dimensions of basket: 600 x 400 mm , Height (adjustable) : Max : 280 mm Heating : Electrically heated with resistances. Washing pumps : Heavy duty stainless steel washing pumps. Automatic liquid fill valfes and liquid level control for all tanks. Machine will be manufactured according to your technical specifications. Bljdpfx Aped Izzxoreh Please feel free to contact us for further details.

Condition: new, Year of construction: 2024, Helical washer, spiral tunnel for small parts like bolts, screws, joint and small metal parts. Industrial parts washer for mass production, ideal solution for chip and oil removal. Perfect parts washing systems for degreasing and precise cleaning. Operation Principles: Work pieces are washed rinsed and dried with detergent and pressurized hot water spray in helical conveyor tunnel. Application Areas: -Machined parts like rivets, nuts, bolts, screw etc. -Textile accessories as zip, button, snap, fastener etc. -Fittings and equipments for gas regulators, hot water pipes lines, natural gasline etc. -Sanitary Industry; fittings and armature Processes: -Spray wash -Spray rinsing -Drying All of the HELIWASHes are tailor-made and have lots of options according to your needs. Bljdod I E Irepfx Aprjh Please feel free to contact us for technical details.

Year of construction: 2023, operating hours: 1 h, condition: new, machine/vehicle number: MANUWASH3128, INTERSONIK Manuwash is perfect solution for manual parts washing. It is safe economic and user friendly. Bljdpjd Tg Nnsfx Aprjh Manuwash can be manufactured with options and dimensions according to your requirements. Ideal for car repair shops and auto repair services. Please do not hesitate to contact with us for technical details. Please check the attached brochure for other details.

Year of construction: 2023, condition: new, INTERSONIK MINISONIK series provides fast, reliable and economic solution in parts washing! Perfect parts washing systems for degreasing and precise cleaning Operation Principles: High frequency (25 kHz) which is obtained in liquid, creates millions of microscobic air bubbles loaded with vacuum energy, strike to dirty surfaces and explode and so oil, chip, carbon, lime, blood tissue are removed. Minisonik ultrasoniks washer are available in 4 different size, 4l , 12l , 18l and 28 liter versions. All minisoniks are ready for delivery. Minisonik’s Standarts: - Machine is produced completely in stainless stell - Timer is mechanical or digital [optional] - Operation temperature is controlled by mechanical or digital thermostat (optional) Application Areas: ► Automotive spare parts cleaning like injector elements, pump’s elements, spark plug etc. ► At hospitals, clinics, laboratories, medical materials and surcigal instruments. Bodpfjd I Dnvjx Aprelh ► Dentist instruments. ► Jewellery products. ► Electronic components and PCB cards. ► Textile industry equipments. Please check the technical specifications in the attached document. ultrasonic cleaner, 18 liter ultrasonic cleaner, 12 liter ultrasonic cleaner, 4-liter ultrasonic cleaner, 28-liter ultrasonic cleaner, tabletop ultrasonic cleaner, benchtop ultrasonic cleaner Please feel free to contact us for further details

Year of construction: 2023, condition: new, INTERSONIK is established in 1988 and since then manufacturing industrial cleaning machines both ultrasonic type and sprayed type. Bjdpfx Apsd Iz Dnerelh INTERSONIK always has high standards and aims to provide solid and durable products to its customers. Ultrasonic washing machines are designed and manufactured with the 30 year of experience and engineering that belongs to INTERSONIK from A to Z. K model ultrasonic cleaning devices are perfect parts washing systems for degreasing and precise cleaning. Some Details About Ultrasonic Machines: -28 Khz ultrasonic frequency -AISI 304 or AISI 316 Stainless Steel -Automatic fill valve -Liquid level control -Pump filter -Unlimited basket options -Unlimited size and number of tanks -Many other options and extras ultrasonic washing machine, ultrasonic cleaner, ultrasonic degreaser, ultrasonic for automotive, ultrasonic for coating industry, 28 Khz ultrasonic cleaner Please feel free to contact us for details and other choices.

Year of construction: 2023, condition: new, Ultrasonic filter cleaning machine, provides perfect cleaning for any type of filters. Easiest, safest and quickest method for cleaning your filters. Tailor made design for tank capacity and basket size. Constructed with AISI 304 stainless steel (AISI 316 is also available on demand) Timer for ultrasonic power. Bjdpfxed Izzzj Aprjlh Automatic or manual liquid fill / discharge Electrical heating with resistances. 28 Khz ultrasonic power. A lot of extras and options are available. Ultrasonic filter cleaning machine Please feel free to contact with us for other details.

Condition: new, Year of construction: 2024, Tunnel type parts washer for metal and plastic parts. Used in different sectors like automotive, food, metal machining, sheet metal, plastic crates etc. Operation Principles The work piece enters in tunnel by means of belt conveyor system; the positioned nozzles wash every piece of the work piece. The work piece, while passing through the tunnel is washed by pressurized and heated water + chemical mixture. All oil, chip and other industrial contaminations are removed from the surface of work piece during this washing process. Tunnel washing machines are standardized as well as specially tailored according to application by INTERSONİK engineering department. Washing Process Flow Washing, passivation and drying are designed exclusively by the Intersonik Process Engineers in accordance with the desired results supported by Intersonik environmental friendly chemicals. Operation Process ► Pre wash ► Main wash ► Rinsing ► Passivation ► Drying Application Areas ► Automotive industry ► Military defense industry ► Food industry ► In all manufacturing industry for mass production and maintanance purpose ► Metal furniture industry Conveyor is specially designed and manufactured by INTERSONIK according to your needs and work piece. Conveyor speed is adjustible. Automatic liquid fill is standart. Electrical heating is standart heat exchanger and burner heating types are optional. All data is visible and controllable via digital screens PLC control is optional. All liquid tanks are isolated for heat retention. Bledjd I Azvspfx Aproh Mist collecting vacuum pump and unit is standart. Please feel free to contact with us for other options and details. tunnel washing, automatic washing, automotive parts washing, metal washing, parts washer, degreasing, spray washing, pressurised washing machine

Year of construction: 2023, condition: new, INTERSONIK MIDISONIK series provides fast, reliable and economic solution in parts washing! Intersonik ultrasonic cleaners are perfect parts washing systems for degreasing and precise cleaning. Operation Principles: High frequency (25 kHz) which is obtained in liquid, creates millions of microscobic air bubbles loaded with vacuum energy, strike to dirty surfaces and explode and so oil, chip, carbon, lime, blood tissue are removed. Midisonik ultrasonic washers are available in 4 different size, 40l , 50l , 60l and 80 liter versions. Midisonik’s Standarts: - Machine is produced completely in stainless stell - Timer is mechanical or digital [optional] - Operation temperature is controlled by mechanical or digital thermostat (optional) Application Areas: ► Automotive spare parts cleaning like injector elements, pump’s elements, spark plug etc. ► At hospitals, clinics, laboratories, medical materials and surcigal instruments. Bljdpjd I Dpdjfx Aproh ► Dentist’s instruments. ► Jewellery products. ► Electronic components and PCB cards. ► Textile industry equipments. Please check technical spesifications in the attached document. ultrasonic cleaner, ultrasonic washing machine, 40 liter ultrasonic cleaener, 50 liter ultrasonic cleaener, 60 liter ultrasonic cleaener, 80 liter ultrasonic cleaener, ultrasonic cleaner for automotive, ultrasonic degreaser Please feel free to contact with us for further details.

Year of construction: 2023, operating hours: 1 h, condition: new, Intersonik tunnel type automatic washing machine. Bljdpfxod Tnuas Aprjh You can wash crates, boxes, molds, lids etc. in a continuous and automatic washing machine. Ideal for food industry. Ideal for automotive industry. KLT washing, crate washing, plastic box washing machine, automatic washing machine, spray washing, tunnel washing For further info please contact with us.

Condition: new, functionality: fully functional, Year of construction: 2026, control type: PLC-controlled, degree of automation: automatic, actuation type: hydraulic, controller manufacturer: Siemens, controller model: PLC, number of rollers: 4, roller (bottom) diameter: 190 mm, roller (top) diameter: 210 mm, side roll diameter: 170 mm, roller diameter: 210 mm, roller length: 2,050 mm, working width: 2,000 mm, roller height adjustment: 700 mm, working height: 700 mm, sheet thickness (max.): 8 mm, sheet thickness steel (max.): 8 mm, sheet thickness stainless steel (max.): 5 mm, sheet thickness aluminum (max.): 10 mm, sheet thickness brass (max.): 15 mm, sheet thickness copper (max.): 15 mm, overall weight: 5,000 kg, total length: 4,600 mm, total width: 1,400 mm, total height: 1,700 mm, power: 5.5 kW (7.48 HP), input voltage: 400 V, input current: 30 A, input frequency: 50 Hz, number of digital displays: 1, warranty duration: 24 months, Equipment: cone bending device, documentation/manual, emergency stop, foot remote control, hardened rollers, W12-8X2000 Four-roller Plate Rolling Machine Bljdpfx Aey Ugtajprjh This machine is equipped with plate end pre-bending and CNC rolling functions. It allows the metal plate to be fed in one single pass, completing pre-bending and roll forming of the workpiece without the need for turning over the plate. The upper working roller serves as the main drive roller, while the lower roller and two side rollers are hydraulically driven. Their lifting strokes are controlled by the CNC system, enabling automatic leveling with a synchronous display accuracy of ±0.1 mm. The tilting and resetting of the tilting bearing housing adopts a hydraulic transmission structure, and the upper roller is equipped with a balancing mechanism to facilitate the removal of the finished workpiece. The machine comes with a movable independent control console for flexible repositioning at any time, and is equipped with safety interlock devices to ensure safe and reliable operation. Working Roll Material The working rolls are made of 42CrMo high-strength premium alloy steel, manufactured through forging, rough machining, and quenching & tempering heat treatment, achieving a bulk hardness of HB 240–300. After finish machining, they undergo medium-frequency induction hardening, resulting in a surface hardness of HRC 47–58. The products comply with the JB/ZG4289-86 standard for roll steel, ensuring uniform roll rigidity with a controlled deflection of (1/700–1/1000)L. Note: L refers to the center distance between the two side frames. The entire production process strictly follows the standard manufacturing flow for rolls, fully guaranteeing the comprehensive mechanical properties of the working rolls. Working Roll Rotation & Drive System The upper roll is the driving roll of the four-roller rolling machine. It is fitted with an independent hydraulic motor directly coupled to the heavy-duty gear housing, with no intermediate gear transmission. This is the most energy-efficient drive design. The hydraulic motor is equipped with an instant braking device, enabling accurate positioning of the roll shaft during pre-bending operations. Double-row spherical roller bearing Excellent Self-aligning Performance The outer ring adopts a spherical structure, allowing the inner ring and roller assembly to deflect within an angle of 1.5°~3°. It can automatically compensate for misalignment caused by installation errors and shaft deflection, preventing seizure and abnormal wear. Heavy Load & Impact Resistance Line contact between rollers and raceways enables the bearing to withstand extremely high radial loads as well as bidirectional axial loads, perfectly suited for heavy-duty working conditions of rolling machine rolls. High Durability Made of high-strength bearing steel with quenching and other heat treatments. Combined with a well-designed lubrication system, it ensures long-term stable operation under harsh conditions and greatly reduces downtime for maintenance.

Condition: used, Year of construction: 2007, x-travel 200 mm y-travel 200 mm z-travel 400 mm Control Siemens 840 D Bjdpfx Apsy S Eczerolh total power requirement 84 kW weight of the machine ca. 19 t dimensions of the machine ca. 7,9 x 6 x 2,7 m