Used Crank Shear for sale (2,143)

Year of construction: 1965, condition: used, machine/vehicle number: 4447, working width: 2500 mm metal sheet thickness: 4 mm throat: 70 mm rear stop: 520 mm power: 380 V, 6,3 kW space needed: 3200 x 2300 x 1270 mm weight: 4600 kg Dedpfx Acjb H Ibuspjuw

Year of construction: 1971, condition: ready for operation (used), Large working width: 2000 mm for sheets up to: 3 mm clear distance between columns: 2050 mm throat depth: 250 mm Support table size: 220 x 2200 mm Dujdjhy Tqaopfx Acpew electr. Drive: 380 V, approx. 5 kW Weight: 2.7 tons

Condition: new, Year of construction: 2026, functionality: fully functional, overall weight: 1,250 kg, total width: 820 mm, total length: 1,650 mm, total height: 1,600 mm, cutting force: 100 t, pressure: 160 bar, warranty duration: 12 months, year of last overhaul: 2026, power: 7.5 kW (10.20 HP), MIZAR ALS Series - Hydraulic Alligator Shear / Crocodile Shear for Scrap Metal & Cables High-Precision Hydraulic Cutting for Scrap Cables & Metals The MIZAR ALS Series is engineered for powerful and reliable hydraulic cutting of scrap cables, aluminum, copper, and various metal profiles. Designed for durability and operational safety, ALS shears deliver consistent cutting performance in demanding recycling environments. ENGINEERED FOR INDUSTRIAL PERFORMANCE & ADVANTAGES • Advanced Hydraulic System: Equipped with a premium Bosch Rexroth hydraulic system to ensure stable pressure, smooth and fast operation, and a long service life. • Hardened Cylinder Shafts: Induction-hardened and chrome-plated cylinder shafts provide superior wear resistance and corrosion protection, ensuring continuous performance under heavy-duty conditions. • High-Strength Blade Technology: Specially processed, high-alloy tool steel blades offer high cutting efficiency and an extended blade lifetime, significantly reducing maintenance frequency. • Industrial-Grade Electronics: All electrical and electronic components are powered by Siemens, ensuring maximum operational reliability and global service availability. Fully CE and EAC certified for international compliance. APPLICATION AREAS • Cable Recycling: Scrap copper and aluminum cables, heavy-duty wire harnesses. • Non-Ferrous Metals: Aluminum profiles, extrusions, and window frames. • Heavy Scrap: Copper busbars, conductor bars, and industrial metal offcuts. • Light Metal Scrap: General metal cleaning and preparation for further shredding or smelting. MODEL RANGE & TECHNICAL HIGHLIGHTS (Please ask for the exact configuration based on your material type and capacity) • ALS S1: Compact and efficient solution for medium-capacity operations. • ALS M1: Extended cutting capacity for larger cross-sections and higher throughput requirements. Dodpfx Asd Exv Hocpjuw Why MIZAR ALS Series? • High hydraulic stability and precision cutting • Long blade lifetime with low maintenance costs • Safe and operator-friendly design (foot-pedal operated) • Plug-and-play installation for immediate use • Built for continuous industrial recycling environments Need a cutting solution tailored to your material? Contact us for a customized quotation, technical details, or send your material for a performance test. Mizar Recycling Machinery

Condition: new, Year of construction: 2026, functionality: fully functional, overall weight: 1,300 kg, total width: 820 mm, total length: 1,650 mm, total height: 1,600 mm, cutting force: 100 t, pressure: 160 bar, warranty duration: 12 months, year of last overhaul: 2026, power: 7.5 kW (10.20 HP), MIZAR ALS Series - Hydraulic Alligator Shear / Crocodile Shear for Scrap Metal & Cables High-Precision Hydraulic Cutting for Scrap Cables & Metals The MIZAR ALS Series is engineered for powerful and reliable hydraulic cutting of scrap cables, aluminum, copper, and various metal profiles. Designed for durability and operational safety, ALS shears deliver consistent cutting performance in demanding recycling environments. ENGINEERED FOR INDUSTRIAL PERFORMANCE & ADVANTAGES • Advanced Hydraulic System: Equipped with a premium Bosch Rexroth hydraulic system to ensure stable pressure, smooth and fast operation, and a long service life. • Hardened Cylinder Shafts: Induction-hardened and chrome-plated cylinder shafts provide superior wear resistance and corrosion protection, ensuring continuous performance under heavy-duty conditions. • High-Strength Blade Technology: Specially processed, high-alloy tool steel blades offer high cutting efficiency and an extended blade lifetime, significantly reducing maintenance frequency. • Industrial-Grade Electronics: All electrical and electronic components are powered by Siemens, ensuring maximum operational reliability and global service availability. Fully CE and EAC certified for international compliance. APPLICATION AREAS • Cable Recycling: Scrap copper and aluminum cables, heavy-duty wire harnesses. • Non-Ferrous Metals: Aluminum profiles, extrusions, and window frames. • Heavy Scrap: Copper busbars, conductor bars, and industrial metal offcuts. • Light Metal Scrap: General metal cleaning and preparation for further shredding or smelting. MODEL RANGE & TECHNICAL HIGHLIGHTS (Please ask for the exact configuration based on your material type and capacity) • ALS S1: Compact and efficient solution for medium-capacity operations. • ALS M1: Extended cutting capacity for larger cross-sections and higher throughput requirements. Why MIZAR ALS Series? Dodpeyyuptofx Acpsuw • High hydraulic stability and precision cutting • Long blade lifetime with low maintenance costs • Safe and operator-friendly design (foot-pedal operated) • Plug-and-play installation for immediate use • Built for continuous industrial recycling environments Need a cutting solution tailored to your material? Contact us for a customized quotation, technical details, or send your material for a performance test. Mizar Recycling Machinery

Condition: new, Short Description: Excavator magnet attachment designed for scrap handling, recycling, demolition sites and metal separation applications. Full Description: Galen Excavator Magnet Attachment is designed for efficient handling, separation, loading and unloading of ferrous metal materials in recycling yards, demolition sites, construction areas and industrial applications. The attachment is mounted to the hydraulic system of excavators. Thanks to its hydraulic motor generator system, the excavator’s hydraulic power is converted into electrical energy, creating a wide and powerful magnetic field for collecting and separating metal parts from concrete debris, demolition waste and mixed materials. This equipment provides fast, safe and efficient operation in scrap handling, recycling, construction and post-demolition cleaning works. Main Applications: Scrap metal handling Recycling yards Demolition sites Construction waste separation Loading and unloading of ferrous materials Industrial material handling Key Features: Suitable only for excavators Hydraulic motor generator system Dedozivpdjpfx Acpjuw Strong magnetic field Efficient separation of metal parts from debris Fast and safe loading/unloading operation Custom production available according to excavator model and working conditions Galen Group manufactures high-quality excavator attachments and special engineering solutions for construction, recycling, demolition and industrial applications with over 20 years of experience. Please contact us for price, delivery time and technical details.

Condition: used, functionality: fully functional, Year of construction: 2000, For sale: CIDAN HSM-F electric guillotine shear with an automatic back gauge. The machine was manufactured in Sweden and is in full working order and good technical condition. It has undergone a complete service, has been recently repainted, and is ready for operation. The machine is connected and can be inspected and tested at our warehouse. Duodpfx Acszhk U Sjpow Technical specifications: Manufacturer: CIDAN Model: HSM-F Year of manufacture: 2000 Made in: Sweden Working length: 3050 mm Maximum cutting thickness: 2.5 mm Automatic back gauge: 750 mm Manual back gauge adjustment Sheet metal discharge system under the machine Adjustable extension of the front table for cutting longer sheets. Application: Ideal for sheet metal processing companies, sheet metal workers, ventilation manufacturers, roof and facade manufacturers, and other metalworking workshops where precise and reliable sheet metal cutting is required. If you have any further questions, we will be happy to answer them.

Year of construction: 2023, condition: new, machine/vehicle number: 6YXXX23, SINC FEROX is the must have machine in scrap business, to reduce the volume or to prepare scrap for baling or just to get it in to size for melting. FREOX alligator shears are available from 300mm up to 1000mm cutting size, as longer the cutting blade, as higher the cutting force. The machines are able to operate with pedal, semi-automatic and full-automatic. The option to set the cutting opening is easy solved with the manual limitation. Dujdpfomqku Uex Acpjw The machines are designed for to have minimal service needs; the blades are reversible to be reused on all four edges.

Condition: excellent (used), Year of construction: 2001, sheet width 4000 mm plate thickness 16 mm Duodpfx Acsy Diahopsw total power requirement 37 kW weight of the machine ca. 20 t dimensions of the machine ca. 4700 x 2100 x 2000 mm

Condition: used, Year of construction: 2011, Hesse & Co MS 2504 - Panel shear with geared motor Djdpfx Acszi A Ruspsuw - Electric back gauge, 750 mm - Manual adjustment of cutting clearance - 1 set of spare blades - Operating manual - Year of manufacture: 2011 Technical data - Cutting capacity: 4 mm - Cutting length: 2550 mm - Cutting angle: 1° 30' - Strokes per minute: 42 - Table width: 450 mm - Table height: 800 mm - Back gauge (max. length): 750 / 100 mm - Motor power: 7.5 kW - Operating voltage: 400 V - Dimensions (W x H x D): 3050 x 1330 x 2260 mm - Weight: 3300 kg

Condition: used, Year of construction: 2009, gebraucht 2009 9725 prompt, Zwischenverkauf v Spanien 14700 € 1 110 to 300 mm 5 2 40x20 (28x28) mm 80 mm 17 1/min 600x15 (400x20) mm 605 mm 152x152x13 mm 50/50 mm 90x52x13 mm 5 kW 2130 mm 1200 mm 2200 mm 2500 kg Dsdpfxewiq D Eo Acpjuw 2 foot pedals for independent work at 2 stations hydr. drive flat bar shear with hydraulic downholder angle bar shear with minimum deformation by diagonal moving of the blade , with hydraulic downholder round and square bar shear rectangular notching unit punching unit up to diam. 40 mm oilfilling table at the punching station with gauge table at the notching unit with gauge table at the flat bar shear BUYING USED MACHINERY IS A MATTER OF TRUST - OUR TRANSPARENCY PROMISE We offer you maximum security and complete transparency. • HONEST INSIGHTS: Detailed photos and functional videos of the current condition • LIVE ON-SITE CHECK: Live testing is possible at our facility • DIGITAL DEMONSTRATION: Individual live demonstration via video call • RISK-FREE PURCHASE: 14-day return policy Details:

Condition: good (used), functionality: fully functional, Year of construction: 1994, machine/vehicle number: 94094175, sheet thickness (max.): 6 mm, input voltage: 380 V, overall weight: 7,000 kg, total length: 3,500 mm, total width: 2,200 mm, total height: 1,600 mm, HACO TS 3006 Guillotine Shear - Max. sheet thickness: 600 mm - Max. sheet width: approx. 3200 mm Duedpfxox Uymmo Acpjw Note: The item can be collected from 16.02.2026 on a date to be agreed. FCA D-73529 Schwäbisch Gmünd – loaded onto truck

Condition: used, Year of construction: 1998, gebraucht 1998 090148 prompt, Zwischenverkauf v Belgien 24900 € 1 3100 mm 6 mm 0.5 - 3.5 ° 9.5 kW 950 mm 4070 mm 2330 mm 3400 mm 1850 mm 5500 kg Motorized backgauge 1000 mm, ball screws, digital display Cutting gap adjustment from the front with handwheel Cutting length adjusment Cutting angle adjustment Downholer safety guard Rear safety via light barrier Foot pedal Table supports with ball bearings 1 side arm 1500 mm 2 support arms Operating manual in German with CE declaration of conformity Dujdpoyackwsfx Acpew BUYING USED MACHINERY IS A MATTER OF TRUST - OUR TRANSPARENCY PROMISE We offer you maximum security and complete transparency. • HONEST INSIGHTS: Detailed photos and functional videos of the current condition • LIVE ON-SITE CHECK: Live testing is possible at our facility • DIGITAL DEMONSTRATION: Individual live demonstration via video call • RISK-FREE PURCHASE: 14-day return policy Details:

Condition: used, Year of construction: 1989, sheet width 2500 mm plate thickness 12,5 mm distance between columns mm total power requirement kW weight of the machine ca. t dimensions of the machine ca. m Width of metal, max. 2,500 mm Metal thickness, max. 12.5 mm Dusdpet Hwr Ijfx Acpsw Weight, approx. 19,000 kg Drive 40 kW Equipment / Special Features: Adjustment of cutting gap. Hydraulic blank holder. Automatic arrester adjustment for cutting blanks. Program input and piece number input. Transportation device for blanks. Stacking device. This is an ideal machine for cutting lots of small blanks out of large pieces of sheet metal. Machine is equipped with a complex stacking device on the back of the machine. This is a heavy and rigid machine. 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.

Condition: good (used), functionality: fully functional, Year of construction: 2018, operating hours: 800 h, control type: NC control, controller manufacturer: Delem, controller model: DAC-362, working width: 4,050 mm, sheet thickness (max.): 10 mm, Delem DAC-362 NC-control programmable limit stop automatic cutting crack adjustment automatic cutting angle adjustment The machine has only 800 working hours Technische Daten / technical details: Schnittlänge / max. cutting length 4050 mm Schnittleistung / cutting capacity 10 mm Ausladung / overhang 210 mm Hinteranschlag / limit stop 1000 mm Dsdpfxjzkty Ao Acpsuw Antriebsleistung Motor/ drive capacity motor 15 kW Gewicht der Maschine ca. / weight 18000 kg Technische Daten, Zubehör und Beschreibung der Maschine sind unverbindlich - Technical data, accessories and description of the machine are not binding.

Condition: like new (used), functionality: fully functional, Year of construction: 2021, operating hours: 69 h, control type: CNC control, degree of automation: automatic, actuation type: hydraulic, controller manufacturer: Cybelec, controller model: CybTouch 8, working width: 4,100 mm, cutting angle (min.): 2 °, cutting angle (max.): 2 °, stroke rate (min.): 10 1/min, sheet thickness (max.): 10 mm, back gauge adjustment: CNC-controlled, back gauge: 1,000 mm, power: 22 kW (29.91 HP), overall weight: 13,000 kg, total length: 5,000 mm, total width: 2,900 mm, total height: 2,000 mm, number of support arms: 4, Equipment: CE marking, centralized greasing system, documentation/manual, emergency stop, finger protection, foot remote control, safety light barrier, type plate available, Baykal Guillotine Model MGH 4100x10mm Machine Description: The machine is built with a modern design and a swing beam construction with a fixed cutting angle, providing high safety, strength, and efficiency in operation. This swing beam design offers several advantages over linear motion shears, such as: Fast blade gap adjustment High-quality, clean, distortion-free vertical cuts Extended blade life due to minimized friction between upper blade and material Adjustable cutting length Technical Data: Parameter Value Cutting capacity – steel (450 N/mm²) 10 mm Cutting capacity – stainless steel (700 N/mm²) 6 mm Cutting length (nominal) 4060 mm Cutting angle 2.0° Main motor power 22 kW Number of hydraulic cylinders 23 Strokes per minute 10 Hydraulic tank capacity 170 liters Back gauge stroke 1000 mm Back gauge motor power 0.37 kW Machine weight 13,000 kg Machine dimensions (L×W×H) 4820×3700×2200 mm Standard Equipment: Heavy-duty welded frame for excellent dynamic stability during cutting Swing beam supported on roller bearings Dusdezkrq Hjpfx Acpew Hardened, alloy steel blades with 4 cutting edges (both upper and lower blades)

Condition: repair required (used), Sheet Metal Processing Unit, Decoiler, Straightener, Guillotine Shear, Reinhardt Maschinenbau GmbH Ras 228.60 Djdpsvkbrqjfx Acpouw Used Machine Manufacturer: Reinhardt Maschinenbau GmbH Model: Ras 28.60 Maximum Sheet Width: 1500 mm Maximum Sheet Thickness: 1.5 mm Total Weight: 9350 kg Features: Decoiler Measuring Unit Sheet Straightener Guillotine Shear Electrical Data: Voltage: 400 V Power: 12 kW Frequency: 50 Hz Current: 35 A Note: The control panel display is not functioning.

Condition: ready for operation (used), functionality: fully functional, Hydraulic profile and bar shear, profile shear, Peddinghaus 210/25s, used machine Dsdswcqmaopfx Acpouw Manufacturer: Peddinghaus Model: 210/25s Punching capacity: Ø40 mm hole in 25 mm thick plate

Condition: ready for operation (used), functionality: fully functional, Year of construction: 2020, control type: CNC control, working width: 3,000 mm, sheet thickness (max.): 6 mm, overall weight: 6,500 kg, Hydraulic plate shear Manufacturer: Schrödergroup, Type: Powershear – 3000 x 6mm Year of manufacture: 2020 Dusdpfx Acozi Ezvjpow Technical data Manufacturer: Schröder Type: 530 - 30/6 Year of manufacture: 2020 Sheet width: 3040 mm Sheet thickness: 6.00 mm (400N/mm) Shear gap adjustment: 0.5 – 1.8 mm Stroke rate: 24-61 strokes/min Drive power: 12.0 kW Space requirement (L x W x H): approx. L 4.00 x 3.00 x 1.96 m Weight: approx. 6.5 t Equipment - 12" touchscreen control PSC 150 on a swiveling panel - energy-efficient drive for frequency-controlled motor and pump - automatic shear gap adjustment - Adjustable clamping pressure, pre-selectable via the control unit - motorized back gauge 10-1000 mm on ball screw spindles - pneumatic sheet metal holding device - LED cutting edge lighting - programmable start and end position of the blade beam - angle stop mounted on the left, incl. electronic length measuring system, fine adjustment and side folding stop on linear guide 1000 mm - 2 stop arms with ball rollers, movable on a linear guide - table support made of stainless steel sheets, incl. ball rollers - protection of the rear side with a light curtain - scrap and small parts chute to the front, incl. "Return to Sender" function - movable table extension mounted on a guide rail - finger guard, retractable to approx. 1500 mm, incl. electrical protection All information without guarantee. A demonstration is possible at any time in our showroom.

Condition: used, Year of construction: 2008, sheet width 3050 mm plate thickness 30.0 mm column arm 100 mm cutting angle 1,5° - 3,5° adjustment speed max. 200 mm/s Dusdjzkvx Iepfx Acpow weight 36.000 kg dimensions 4700 x 3535 x 2980 mm

Condition: new, functionality: fully functional, Year of construction: 2026, control type: PLC-controlled, degree of automation: automatic, actuation type: hydraulic, stroke rate (max.): 20 1/min, sheet thickness (max.): 4 mm, sheet thickness aluminum (max.): 4 mm, sheet thickness brass (max.): 4 mm, sheet thickness copper (max.): 4 mm, sheet thickness steel (max.): 4 mm, sheet thickness stainless steel (max.): 4 mm, table height: 740 mm, input voltage: 400 V, type of input current: three-phase, total length: 3,130 mm, total width: 2,030 mm, total height: 1,600 mm, warranty duration: 12 months, Equipment: CE marking, documentation/manual, emergency stop, foot remote control, type plate available, HYDRAULIC GUILLOTINE SHEAR 4×2500 + LASER 4 × 2500 mm Hydraulic guillotine shears are used for straight-line cutting of sheets and strips made of steel, non-ferrous metals, and other materials. Technical data: Maximum sheet thickness: 4 mm Maximum cutting length: 2500 mm Blade rake angle: 1° 30′ Number of strokes per minute: 20 Back gauge travel: 600 mm (standard) Distance between side frames: 2650 mm Blade length: 2550 mm Table height: 740 mm Motor power: 5.5 kW Weight: 3800 kg Machine dimensions (L × W × H): 3130 × 2030 × 1600 mm Equipment: Motorized back gauge Ball guide for the back gauge Hydraulic sheet hold-downs along the entire cutting length Segmented blades with the possibility to replace only the damaged segment Blade gap adjustment Ball transfer units on the table for sheet support Front support arms Front gauge with measuring scale Rear safety guard Front safety guard Foot pedal E21S controller Illuminated cutting line (laser guide) Delivery conditions: The machine is brand new 12-month warranty Warranty service Post-warranty service CE declaration of conformity Dodpfx Acsyt E Aispouw Operation and maintenance manual (English language) Delivery to the customer is possible. Transport cost is calculated individually by the transport company. If you are interested in other machines, we encourage you to visit our website.

Condition: ready for operation (used), Year of construction: 2004, sheet width 3050 mm plate thickness 13.0 mm thickness at "Niro-steel" 8.0 mm cutting angle 0.5 - 2.5 ° no. of strokes 8 - 25 Hub/min back stop - adjustable max. 1.000 mm Control SIEMENS Number of downholders 13 Stk. oil volume 300 ltr. engine output 21.0 kW Duodpezkvx Ujfx Acpjw weight 8700 kg. range L-W-H 3950 x 2200 x 1900 mm Features: - Robust electro-hydraulic sheet metal shear * Design: "Circuit-guided" - NC electro-motorized backgauge * with SIEMENS NC control unit "OP 7" * Input of target and actual position values - NC electro-hydraulic cutting angle adjustment - Manual cutting gap adjustment, from the front via handwheel - Recessed grips in the front support table - Front finger guard - 1x long side fence - 1x long support arm - 1x freely movable foot switch - Original operating instructions (NL)

Condition: good (used), Demolition shears, demolition pliers, hydraulic demolition shears Dedpfozkkc Iox Acpeuw -Demolition shears: Hydraulic demolition shears, without hydraulic power unit -Opening width: 290 mm -Transport dimensions: 950/800 (H140 mm -Weight: 94 kg

Condition: good (used), functionality: fully functional, Year of construction: 1978, Used conventional press brake by Darley Type AP 150 3100 Capacity: 3100 x 150 tons Simple operation The front beam partially sinks into the ground Includes tooling Dedpfxezk Hl Eo Acpouw

Condition: ready for operation (used), functionality: fully functional, machine/vehicle number: 13707, working width: 6,200 mm, sheet thickness (max.): 6 mm, power: 11 kW (14.96 HP), overall weight: 17,500 kg, throat depth: 60 mm, No minimum price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Max. sheet thickness: 6 mm Max. working width: 6,200 mm Overhang: 60 mm Back gauge depth: 1,000 mm MACHINE DETAILS Power: 11.0 kW Control system: Conventional Control system manufacturer: Elgo Drive type: Hydraulic Dimensions & Weight Overall length: 6,400 mm Weight: 17,500 kg EQUIPMENT Dujdpfszk Dzdsx Acpew Documentation Sheet support system: Pneumatic Angle adjustment: Motorized Back gauge type: Electric

Condition: new, functionality: fully functional, Year of construction: 2026, control type: NC control, degree of automation: automatic, actuation type: hydraulic, controller manufacturer: Nanjing Estun, controller model: E21S, working width: 3,200 mm, cutting angle (min.): 0.5 °, stroke rate (min.): 15 1/min, stroke rate (max.): 15 1/min, sheet thickness (max.): 8 mm, sheet thickness aluminum (max.): 10 mm, sheet thickness brass (max.): 10 mm, sheet thickness copper (max.): 10 mm, sheet thickness steel (max.): 8 mm, sheet thickness stainless steel (max.): 4 mm, table height: 850 mm, back gauge adjustment: motor-driven, back gauge: 600 mm, back gauge speed R-axis: 40 mm/s, power: 7.5 kW (10.20 HP), input voltage: 400 V, input current: 30 A, input frequency: 50 Hz, type of input current: three-phase, control voltage: 400 V, oil tank capacity: 220 l, overall weight: 7,000 kg, total length: 3,950 mm, total width: 1,700 mm, total height: 2,150 mm, number of support arms: 3, warranty duration: 24 months, Equipment: CE marking, documentation/manual, emergency stop, finger protection, foot remote control, safety light barrier, type plate available, QC11K-8/3200 Guillotine shearing machine The frame adopts an all-steel welded structure, boasting sufficient strength and rigidity. Internal stresses are eliminated through normalizing and high-frequency vibration treatment to ensure the overall precision of the machine body. German large-scale floor-type boring and milling machines are employed for precision machining using a one-time processing method, guaranteeing exceptional machining accuracy. It features a hydraulic swing-type structure with an upper tool rest return device powered by nitrogen cylinders, enabling fast return speeds. The hydraulic system utilizes an integrated logic circuit controlled by sequence valves, ensuring stable operation, low noise, and straightforward maintenance. Tool rest movement is regulated by hydraulic valves for precise control. The material pressing device incorporates an integrated circuit and independent parallel clamping cylinders. When dealing with uneven sheet metal, the cylinders can expand and contract freely to securely clamp the material. The clamping force is adjustable according to the sheet material and thickness, preventing any damage to the sheet surface. Motorized adjustment allows for quick setting of the blade gap, offering simple operation to adapt to shearing requirements of different sheet thicknesses and materials. Control is achieved through a numerical control (NC) system, enabling fixed-stroke shearing operations. An optical line alignment device facilitates scribed line shearing for enhanced accuracy. The electrical control system is centralized and reliable, with the following key features: All power facilities are installed within the machine body, operated and controlled via buttons on the control panel. A foot switch is provided for direct and convenient operation of the shearing action. Core electrical components are sourced from Schneider for guaranteed quality and reliability. Circuit breakers are installed to protect the control circuit against short circuits. Motor thermal-magnetic circuit breakers provide protection against motor overload and short circuits. The hydraulic system is designed for safety and reliability: The hydraulic system manifold block is equipped with a direct-acting safety relief valve to ensure accurate pressure adjustment. A pipeline check valve is specially installed at the pump head to protect the oil pump from hydraulic shock. Both upper and lower blades are made of high-quality materials and undergo full heat treatment, ensuring sufficient hardness and a long service life. The ball-rolling worktable and front material supporting device facilitate easy feeding while preventing scratches on workpieces during operation. Dsdpey Uquhsfx Acpsuw The CNC back gauge device is equipped with high-performance servo motors, drives, precision ball screws, and linear guides, achieving a positioning accuracy of ≤±0.1mm. For the CNC electrical system:The back gauge is controlled by the E21S simple CNC system. Users can directly input the desired values, and the back gauge automatically moves to the specified position upon confirmation. Transmission is achieved through a motor-driven precision lead screw and nut assembly, with digital display via a counter. Fine-tuning for free size correction is not configured to ensure shearing precision, with an error of ≤0.2mm per meter. Three front support arms are fixed on the worktable, providing convenient placement for shearing materials.