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China, Chinese Dual Function Rebar Straightening and Cutting Machine for Cold Rolled Steel Coil Fabrication, 6– 12mm, Recoiling Optional1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Metal Straightening Machinery6– 12mmRecoiling OptionalStraightening Rebar SystemRebar Straightening System
Chongqing Landsail Technology Co., Ltd.
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Product DescriptionProduct DescriptionMulti-Function Cold Rolling Elongation Straightening & Cutting LineProduction Line Features1. Fully Integrated Inline ProcessingFinished cold-rolled rebar is fed directly into the CNC high-speed straightening and cutting system without the need for recoiling or packaging, significantly improving efficiency.2. High Cutting AccuracyCutting length error is controlled within ±5 mm, ensuring high dimensional accuracy and consistent product quality.3.Continuous Operation, High EfficiencyEquipped with dual decoilers and CNC buffer unloading frame, enabling continuous feeding and uninterrupted offloading, reducing downtime, labor, energy consumption, and space requirements.4. Multi-Functional & VersatileCapable of processing various raw materials and meeting different process requirements: Cold-rolled three-ribbed rebar with high strength – online straightening and cutting without damage. Grade III coiled deformed rebar – elongation straightening and cutting, without damaging ribs; elongation is adjustable and easy to operate. Coiled round wire (plain rebar) – elongation straightening and cutting, with controllable elongation and flexible operation.Raw MaterialFinished ProductCompatible with your local hot-rolled rebar grades (Ribbed or Plain)Diameters ranging from 6mm-14 mm.(Provide the rebar grades used in your country)Customized(Straight lengths, with optional recoiling)Elongation Rate 8-14% Diameters ranging from 5mm-12mmMain Applications:1. Rebar Recycling: reuse of scrap or leftover steel bars2. Custom Fabrication: workshops with variable order requirements3. Resource-Efficient Projects: green construction and material-saving sites4. Repair and Retrofitting: strengthening existing structures5. Mixed-Grade Processing: handling different rebar qualities in one lineKey Advantages:1. Dual Functionality: can stretch only or stretch + cold roll for strength boost2. Material Savings: extends rebar length by 10–25%, reducing waste3. Flexible Upgrade: optional rolling module for on-demand strength enhancement4. Mid-Range Diameter: optimized for 6–12 mm bars5. Continuous Production: supports high-efficiency workflow with CNC bufferThe complete production line consists of the following units: Dual decoilers, anti-twist cage, descaling unit, 6-cylinder hydraulic elongator, cold rolling mill (1–2 optional), steering mechanism, main traction unit (1–2 optional), CNC high-speed straightening & cutting machine, automatic alignment conveyor, centralized control panel, recoiler unit(optional).1. Dual DecoilersEnable continuous feeding from two coils, reducing downtime and manual work. Suitable for both wire rod and rebar.2. Anti-Twist CagePrevents wire twisting and ensures smooth, stable feeding into downstream processes.3. Descaling UnitRemoves surface oxide scale via mechanical or water-jet methods, improving cold rolling quality.4. Six-Cylinder Hydraulic ElongatorProvides uniform, adjustable elongation for improved ductility and straightness.5. Cold Rolling Mill (1–2 units optional)Forms ribbed or smooth surface on rebar; optional dual mills for enhanced flexibility and precision.6. Steering MechanismAutomatically adjusts rebar direction for multi-path processing and quick product changeover.7. Main Traction Unit (1–2 units optional)Delivers stable traction force with servo control for synchronized, uniform movement.8. CNC High-Speed Straightening & Cutting MachinePerforms inline straightening and cutting with ±5 mm accuracy and high automation.9. Automatic Alignment ConveyorCollects and aligns finished rebar for easy handling and continuous discharge.10. Centralized Control PanelPLC + touchscreen system for full-line control, real-time monitoring, and multi-language support.11.Recoiler unit (optional): Rewinds straightened/cut bars into compact coils for flexible storage or transport.SpecificationModel No.YSLZ150-1YSLZ150-2YSLZ150-3Raw Material Diameter, mmCoil wire rod 6-10Coil Deformed rebar 6-10Coil wire rod 6-12Coil Deformed rebar 6-12Coil wire rod 6-14Coil Deformed rebar 6-12Finished Rolling Diameter, mm5-95-115-12Elongation Rate8%-14%8%-14%8%-14%Method of Elongation ControlHydraulic 6-Cylinder SystemAdjustable ElongationHydraulic 6-Cylinder SystemAdjustable ElongationHydraulic 6-Cylinder SystemAdjustable ElongationQuantity of rolling mills, unit1–2 optional1–2 optional1–2 optionalMax.Rolling Speed, m/min.150-160180180Installation Area, square meter4x45m4x45m4x45mOverall Production Capacity, tons/month200026003000Actual Power Consumption, kw.h/ton18-2319-2119-21Wear Parts Consumption, RMB/ton4-62-32-3Standard Cut Length Range, m1.5 -121.5-121.5-12Cutting Length Tolerance, mm±5mm±5mm±5mmStraightness Deviation, mm/m≤3mm≤3mm≤3mmTotal Installed Power, kw85kw130kw150kwSpeed Control MethodVariable Frequency Speed ControlVariable Frequency Speed ControlVariable Frequency Speed ControlNumber of Sizing Traction Units1–2 optional1–2 optional1–2 optionalStraightening MethodPressure Roller Type or Rotary TypePressure Roller Type or Rotary TypePressure Roller Type or Rotary TypeNumber of Straightening Traction Units2/32/33/3Shearing and Control MethodServo Flying Shear or Servo Drop ShearServo Flying Shear or Servo Drop ShearServo Flying Shear or Servo Drop ShearLength Control MethodPhotoelectric Switch or Optional PLCPhotoelectric Switch or Optional PLCPhotoelectric Switch or Optional PLCDischarge MethodAuto.Align Rack with "Continuous Production"Auto.Align Rack with "Continuous Production"Auto.Align Rack with "Continuous Production"Roller Lubrication and Cooling MethodSaponification liquid or Drawing PowderSaponification liquid or Drawing PowderSaponification liquid or Drawing PowderTotal Equipment Weight, tonsAbout 9tonsAbout 10tonsAbout 11tonsCompany ProfileChongqing Landsail Technology Co., Ltd.A leading manufacturer specializing in rebar machinery, offering full-service solutions in design, production, sales, and after-sales support.1. Professional Expertise: With experienced engineers and designers, we deliver innovative and customized solutions.2. Quality Assured: Our products meet international standards including ISO 9001 and GB13788-2024.3. Global Trade Advantage: Backed by our group's international logistics company and customs clearance team, we ensure smooth and efficient global delivery.4. OEM & ODM Welcome: We fully support OEM and ODM services with flexible customization options.5. Trusted Experience: With over 20 years in the industry and 1,000+ satisfied customers worldwide, we are known for reliability and excellence.Why Choose Us?Other Production lines1. Comprehensive Product Line for Rebar Processing2. Advanced Technology and High Precision3. Full Support for OEM & ODM Services4. Complete Trade & Logistics Support5. Quality Assured, Standards Compliant6. Professional Service and Experience1. High Performance Cold-Rolled Two-Sided Ribbed Rebar Heating2. Single Rolling Cold-Rolled Three-Sided Ribbed Rebar3. Dual Rolling Cold-Rolled Three-Sided Ribbed Rebar4. Rotating Roller CNC High-speed Rebar Straightening & Cutting5. Pressure Roller CNC High-speed Rebar Straightening & Cutting6. Third-Class Hydraulic Elongation Straightening & CuttingCustomer Installation Gallery & CertificationsFAQQ: What functions does this production line have?A: It integrates cold rolling, elongation, straightening, and cutting into a fully automated, continuous process.Q: What raw materials are supported?A: It supports coiled round wire and coiled deformed bar, such as CRB550 ribbed rebar and Grade III steel.Q: Is the production efficiency high?A: Equipped with dual decoiling and CNC buffer unloading, it enables continuous feeding and uninterrupted packaging, reducing downtime and increasing output.Q: Can the configuration be customized?A: The cold rolling mill and traction unit can be configured with 1 or 2 units, to meet different capacity and process requirements.Q: How is the elongation controlled?A: Elongation is adjustable via a 6-cylinder hydraulic system with servo control, offering high precision and easy operation.Q: Is the control system user-friendly?A: Equipped with a PLC + touchscreen interface, it features a simple, multi-language interface with real-time monitoring and fault diagnosis.Q: Is technical support available?A: Yes, we offer operator training, remote support, and on-site service to ensure smooth and reliable operation.
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