{"id":3599,"date":"2026-11-02T17:37:14","date_gmt":"2026-11-02T09:37:14","guid":{"rendered":"https:\/\/shuliybalers.com\/?p=3599"},"modified":"2026-11-02T17:37:16","modified_gmt":"2026-11-02T09:37:16","slug":"rebar-straightening-and-cutting-machine","status":"publish","type":"post","link":"https:\/\/shuliybalers.com\/zh\/rebar-straightening-and-cutting-machine\/","title":{"rendered":"CNC Rebar Straightening and Cutting Machine | Automatic Steel Bar Straightener Cutter"},"content":{"rendered":"<div class=\"kk-star-ratings kksr-auto kksr-align-left kksr-valign-top\"\n    data-payload='{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;3599&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;top&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;25&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;4.6&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Rate this post&quot;,&quot;legend&quot;:&quot;4.6\\\/5 - (25 votes)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;CNC Rebar Straightening and Cutting Machine | Automatic Steel Bar Straightener Cutter&quot;,&quot;width&quot;:&quot;130.9&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 130.9px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 19.2px;\">\n            4.6\/5 - (25 votes)    <\/div>\n    <\/div>\n\n<p class=\"wp-block-paragraph\">A CNC rebar straightening and cutting machine is essential equipment for any steel processing workshop, construction site, or rebar fabrication facility. This fully automatic machine transforms coiled steel bars into precisely cut, straightened rebar segments ready for concrete reinforcement.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Our CNC rebar straightening and cutting machines handle <strong>4mm to 14mm diameter round bars and deformed steel bars<\/strong>,\u00a0with cutting tolerances of\u00a0\u00b11 cm\u00a0and speeds ranging from\u00a040 to 100 meters per minute, depending on the model configuration. With motor power options from <strong>7.5 kW to 20.5 kW<\/strong>, these machines are designed to meet the demands of small workshops to large-scale industrial steel processing operations.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/automatic-rebar-straightener-cutter.webp\" alt=\"automatic rebar straightener cutter\" class=\"wp-image-3602\" title=\"\" srcset=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/automatic-rebar-straightener-cutter.webp 720w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/automatic-rebar-straightener-cutter-360x270.webp 360w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/automatic-rebar-straightener-cutter-240x180.webp 240w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/automatic-rebar-straightener-cutter-16x12.webp 16w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">Automatic rebar straightener cutter<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Deformed Bar Straightening Machine Applications and Industries<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Our CNC rebar straightening and cutting machines serve a wide range of industries and applications:<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">Construction &amp; Infrastructure<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>High-rise building reinforcement processing<\/li>\n\n\n\n<li>Bridge and highway construction projects<\/li>\n\n\n\n<li>Tunnel and subway infrastructure<\/li>\n\n\n\n<li>Residential and commercial building development<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Precast Concrete Manufacturing<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Rebar preparation for precast wall panels<\/li>\n\n\n\n<li>Concrete beam and column reinforcement<\/li>\n\n\n\n<li>Precast flooring and roofing components<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">Steel Fabrication Workshops<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Custom rebar cutting and straightening services<\/li>\n\n\n\n<li>Batch processing for construction contractors<\/li>\n\n\n\n<li>Steel bar distribution and supply centers<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Industrial &amp; Manufacturing<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Machinery foundation reinforcement<\/li>\n\n\n\n<li>Industrial facility construction<\/li>\n\n\n\n<li>Power plant and energy infrastructure projects<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"405\" height=\"540\" data-id=\"3606\" src=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Coiled-Reinforcing-Bars-405x540.webp\" alt=\"Coiled Reinforcing Bars\" class=\"wp-image-3606\" title=\"\" srcset=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Coiled-Reinforcing-Bars-405x540.webp 405w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Coiled-Reinforcing-Bars-203x270.webp 203w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Coiled-Reinforcing-Bars-9x12.webp 9w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Coiled-Reinforcing-Bars.webp 540w\" sizes=\"(max-width: 405px) 100vw, 405px\" \/><figcaption class=\"wp-element-caption\">Coiled Reinforcing Bars<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"720\" height=\"540\" data-id=\"3608\" src=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Final-Product.webp\" alt=\"Final Product\" class=\"wp-image-3608\" title=\"\" srcset=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Final-Product.webp 720w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Final-Product-360x270.webp 360w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Final-Product-240x180.webp 240w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Final-Product-16x12.webp 16w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">Final Product<\/figcaption><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">How does the CNC Rebar Straightening and Cutting Machine work?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The automatic rebar straightening and cutting machine operates through a continuous, automated process:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 1: Material Loading<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Coiled steel bars are loaded onto the decoiler or material rack. The 8-meter rack option allows for bulk material loading, reducing downtime between coils.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 2: Straightening<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The steel bar passes through a series of straightening rollers that apply controlled pressure to remove curvature and deformations from the coiled material. The Cr-Mo-V alloy metering wheel ensures precise length measurement during this process.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 3: Traction &amp; Feeding<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The traction system (single or dual-traction depending on model) pulls the straightened bar through the machine at a consistent speed. Variable-frequency models adjust traction force automatically based on material diameter.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 4: CNC-Controlled Cutting<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">When the preset length is reached, the CNC control system activates the cutting mechanism. The premium solenoid valve system ensures fast, clean cuts with minimal burr formation. The cut piece is then discharged to a collection area.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 5: Continuous Operation<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The machine continues this cycle automatically, allowing operators to set batch quantities and length parameters via the CNC control console. Production can run continuously with minimal supervision.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/CNC-rebar-straightening-cutting-machine.webp\" alt=\"CNC rebar straightening cutting machine\" class=\"wp-image-3605\" title=\"\" srcset=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/CNC-rebar-straightening-cutting-machine.webp 720w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/CNC-rebar-straightening-cutting-machine-360x270.webp 360w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/CNC-rebar-straightening-cutting-machine-240x180.webp 240w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/CNC-rebar-straightening-cutting-machine-16x12.webp 16w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">CNC rebar straightening cutting machine<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Rebar Straightening and Cutting Machine Key Features and Advantages<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. Multifunctional CNC Control Console<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The integrated <strong>CNC control panel<\/strong> provides one-touch operation for simple, convenient, and effortless machine control. Operators can easily set cutting lengths, adjust speed parameters, and monitor production status through the user-friendly digital interface. This automatic rebar straightener cutter eliminates complex manual adjustments, reducing operator training time and minimizing human error.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. Premium-Quality Solenoid Valve System<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Equipped with an <strong>aluminum valve body, copper coil, and imported seals<\/strong>, the solenoid valve system ensures responsive hydraulic control. This high-quality component effectively eliminates external oil leakage and makes internal leakage easy to manage, ensuring reliable long-term operation of your rebar straightening machine.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. Chromium-Molybdenum-Vanadium Alloy Metering Wheel<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>metering wheel<\/strong> is manufactured from chromium-molybdenum-vanadium (Cr-Mo-V) alloy, providing exceptional durability and wear resistance. This premium material ensures precise length measurement and accurate cutting, maintaining consistent quality even under heavy-duty continuous operation. The robust construction extends service life and reduces maintenance requirements for your steel bar straightening machine.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. Variable-Frequency Drive Technology<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Advanced models feature <strong>variable-frequency dual-traction systems<\/strong> that optimize power delivery based on material diameter and processing speed. This technology provides:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Energy-efficient operation with reduced power consumption<\/li>\n\n\n\n<li>Smooth speed adjustment from <strong>40 to 100 m\/min<\/strong><\/li>\n\n\n\n<li>Enhanced torque control for consistent straightening quality<\/li>\n\n\n\n<li>Extended motor and component lifespan<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">5. Dual-Traction Material Feeding System<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">High-capacity models with <strong>8-meter material racks<\/strong> and dual-traction systems ensure stable, continuous feeding of coiled rebar. This design prevents material slippage and maintains consistent tension throughout the straightening process, resulting in superior end-product quality for your rebar processing operations.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Servo-rebar-straightening-cutter.webp\" alt=\"Servo rebar straightening cutter\" class=\"wp-image-3613\" title=\"\" srcset=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Servo-rebar-straightening-cutter.webp 720w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Servo-rebar-straightening-cutter-360x270.webp 360w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Servo-rebar-straightening-cutter-240x180.webp 240w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Servo-rebar-straightening-cutter-16x12.webp 16w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">Servo rebar straightening cutter<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">CNC Rebar Straightening Machine Technical Specifications<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u578b\u53f7<\/th><th>Cutting Diameter<\/th><th>Cutting Tolerance<\/th><th>Motor Power<\/th><th>Straightening Speed<\/th><th>\u7535\u538b<\/th><th>Dimensions (L\u00d7W\u00d7H)<\/th><th>\u91cd\u91cf<\/th><\/tr><\/thead><tbody><tr><td><strong>4-12# (Standard)<\/strong><\/td><td>4\u201312 mm<\/td><td>\u00b11 cm<\/td><td>7.5 \u5343\u74e6<\/td><td>40 m\/min<\/td><td>380V, 50Hz<\/td><td>152 \u00d7 58 \u00d7 94 cm<\/td><td>240 kg<\/td><\/tr><tr><td><strong>4-12# (Upgraded)<\/strong><\/td><td>4\u201312 mm<\/td><td>\u00b11 cm<\/td><td>9 kW<\/td><td>45 m\/min<\/td><td>380V, 50Hz<\/td><td>168 \u00d7 60 \u00d7 98 cm<\/td><td>290 kg<\/td><\/tr><tr><td><strong>4-12# (High-Speed)<\/strong><\/td><td>4\u201312 mm<\/td><td>\u00b11 cm<\/td><td>9 kW<\/td><td>50 m\/min<\/td><td>380V, 50Hz<\/td><td>135 \u00d7 60 \u00d7 100 cm<\/td><td>340 kg<\/td><\/tr><tr><td><strong>4-14# (Heavy-Duty)<\/strong><\/td><td>4\u201314 mm<\/td><td>\u00b11 cm<\/td><td>11 \u5343\u74e6<\/td><td>55 m\/min<\/td><td>380V, 50Hz<\/td><td>155 \u00d7 65 \u00d7 130 cm<\/td><td>390 kg<\/td><\/tr><tr><td><strong>4-12# + 8m Rack (Single-Traction)<\/strong><\/td><td>4\u201313 mm<\/td><td>\u00b11 cm<\/td><td>9 kW<\/td><td>50 m\/min<\/td><td>380V, 50Hz<\/td><td>190 \u00d7 65 \u00d7 110 cm<\/td><td>370 kg<\/td><\/tr><tr><td><strong>5-12# + 8m Rack (VFD Single-Traction)<\/strong><\/td><td>4\u201312 mm<\/td><td>\u00b11 cm<\/td><td>16.5 kW<\/td><td>75 m\/min<\/td><td>380V, 50Hz<\/td><td>210 \u00d7 60 \u00d7 110 cm<\/td><td>700 kg<\/td><\/tr><tr><td><strong>5-14# + 8m Rack (VFD Dual-Traction)<\/strong><\/td><td>5\u201314 mm<\/td><td>\u00b11 cm<\/td><td>20.5 kW<\/td><td>85 m\/min<\/td><td>380V, 50Hz<\/td><td>240 \u00d7 70 \u00d7 115 cm<\/td><td>880 kg<\/td><\/tr><tr><td><strong>5-14# + 8m Rack (VFD Dual-Traction HS)<\/strong><\/td><td>5\u201314 mm<\/td><td>\u00b11 cm<\/td><td>20.5 kW<\/td><td>100 m\/min<\/td><td>380V, 50Hz<\/td><td>250 \u00d7 75 \u00d7 120 cm<\/td><td>1,030 kg<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Key Parameters Summary<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Processing Range:<\/strong> 4\u201314 mm diameter round bars and deformed steel bars<\/li>\n\n\n\n<li><strong>Cutting Accuracy:<\/strong> \u00b11 cm tolerance<\/li>\n\n\n\n<li><strong>Speed Range:<\/strong> 40\u2013100 meters per minute<\/li>\n\n\n\n<li><strong>Power Supply:<\/strong> 380V, 50Hz three-phase<\/li>\n\n\n\n<li><strong>Motor Power:<\/strong> 7.5 kW \u2013 20.5 kW<\/li>\n\n\n\n<li><strong>Machine Weight:<\/strong> 240 kg \u2013 1,030 kg<\/li>\n\n\n\n<li><strong>Material Rack:<\/strong> Optional 8-meter rack for continuous feeding<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-gallery aligncenter has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"3603\" src=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Automatic-steel-bar-straightener-and-cutter.webp\" alt=\"Automatic steel bar straightener and cutter\" class=\"wp-image-3603\" title=\"\" srcset=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Automatic-steel-bar-straightener-and-cutter.webp 720w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Automatic-steel-bar-straightener-and-cutter-360x270.webp 360w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Automatic-steel-bar-straightener-and-cutter-240x180.webp 240w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Automatic-steel-bar-straightener-and-cutter-16x12.webp 16w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">Automatic steel bar straightener and cutter<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"3612\" src=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Reinforcing-bar-straightening-cutting-equipment.webp\" alt=\"Reinforcing bar straightening cutting equipment\" class=\"wp-image-3612\" title=\"\" srcset=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Reinforcing-bar-straightening-cutting-equipment.webp 720w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Reinforcing-bar-straightening-cutting-equipment-360x270.webp 360w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Reinforcing-bar-straightening-cutting-equipment-240x180.webp 240w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Reinforcing-bar-straightening-cutting-equipment-16x12.webp 16w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">Reinforcing bar straightening cutting equipment<\/figcaption><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Round Bar Straightening Machine Model Selection Guide<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Choosing the right rebar straightening machine depends on your specific production requirements:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>If You Need&#8230;<\/th><th>Recommended Model<\/th><th>Key Features<\/th><\/tr><\/thead><tbody><tr><td>Entry-level, small workshop<\/td><td>4-12# (Standard, 7.5 kW)<\/td><td>Compact, 240 kg, 40 m\/min, cost-effective<\/td><\/tr><tr><td>Medium production, 4-12 mm range<\/td><td>4-12# (High-Speed, 9 kW)<\/td><td>50 m\/min, 340 kg, balanced performance<\/td><\/tr><tr><td>Larger diameter processing<\/td><td>4-14# (Heavy-Duty, 11 kW)<\/td><td>Up to 14 mm, 55 m\/min, robust construction<\/td><\/tr><tr><td>Continuous bulk processing<\/td><td>5-12# + 8m Rack (VFD, 16.5 kW)<\/td><td>75 m\/min, 8m rack, variable-frequency drive<\/td><\/tr><tr><td>High-volume industrial production<\/td><td>5-14# + 8m Rack (VFD Dual, 20.5 kW)<\/td><td>85-100 m\/min, dual-traction, maximum output<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Selection Factors to Consider<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Material Diameter Range:<\/strong> Determine the minimum and maximum bar diameters you process regularly<\/li>\n\n\n\n<li><strong>Production Volume:<\/strong> Higher daily tonnage requires higher-speed models with material racks<\/li>\n\n\n\n<li><strong>Space Constraints:<\/strong> Compact models (135-168 cm length) suit smaller workshops<\/li>\n\n\n\n<li><strong>Power Availability:<\/strong> Ensure your facility can support the required motor power (7.5-20.5 kW)<\/li>\n\n\n\n<li><strong>Automation Level:<\/strong> VFD models offer superior energy efficiency and speed control<\/li>\n\n\n\n<li><strong>Budget:<\/strong> Standard models start from compact configurations; industrial models offer maximum ROI for high-volume operations<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/CNC-rebar-straightening-and-cutting-machine.webp\" alt=\"CNC rebar straightening and cutting machine\" class=\"wp-image-3604\" title=\"\" srcset=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/CNC-rebar-straightening-and-cutting-machine.webp 720w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/CNC-rebar-straightening-and-cutting-machine-360x270.webp 360w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/CNC-rebar-straightening-and-cutting-machine-240x180.webp 240w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/CNC-rebar-straightening-and-cutting-machine-16x12.webp 16w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">CNC rebar straightening and cutting machine<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Why Choose Our CNC Rebar Straightening and Cutting Machine?<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Precision Engineering<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Every <strong>\u94a2\u7b4b\u77eb\u76f4\u673a<\/strong> is built with precision-machined components, including the Cr-Mo-V alloy metering wheel and premium solenoid valve system, ensuring consistent accuracy and long service life.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">CNC Automation<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The integrated CNC control console simplifies operation, reduces training requirements, and eliminates the inconsistencies of manual processing. Set your parameters once and let the machine handle continuous production.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Versatile Material Handling<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Process both <strong>round bars and deformed steel bars<\/strong> from<strong> 4 mm to 14 mm<\/strong> in diameter, making our machines suitable for diverse construction and manufacturing applications.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Energy-Efficient Operation<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Variable-frequency drive models optimize power consumption based on actual load requirements, reducing electricity costs while maintaining high production output.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Robust Construction<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">With machine weights ranging from <strong>240 kg to 1,030 kg<\/strong>, our rebar processing machines are built on heavy-duty frames that minimize vibration and ensure stable operation even at maximum speed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Factory-Direct Pricing<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">As a manufacturer, we offer competitive factory pricing with comprehensive after-sales support, including technical documentation, spare parts supply, and remote troubleshooting assistance.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-3 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"3610\" src=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/PLC-control-rebar-straightening-cutting-machine.webp\" alt=\"PLC control rebar straightening cutting machine\" class=\"wp-image-3610\" title=\"\" srcset=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/PLC-control-rebar-straightening-cutting-machine.webp 720w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/PLC-control-rebar-straightening-cutting-machine-360x270.webp 360w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/PLC-control-rebar-straightening-cutting-machine-240x180.webp 240w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/PLC-control-rebar-straightening-cutting-machine-16x12.webp 16w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">PLC control rebar straightening cutting machine<\/figcaption><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">How Does Variable-Frequency Drive (VFD) Technology Benefit My Operation?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">VFD models adjust motor speed and torque based on material load, providing:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Energy savings<\/strong> of 20-30% compared to fixed-speed motors<\/li>\n\n\n\n<li><strong>Smoother startup<\/strong> and reduced mechanical stress<\/li>\n\n\n\n<li><strong>\u901f\u5ea6\u53ef\u8c03<\/strong> to match different material types and diameters<\/li>\n\n\n\n<li><strong>Extended component lifespan<\/strong> due to optimized power delivery<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Digital-rebar-straightener-cutter.webp\" alt=\"Digital rebar straightener cutter\" class=\"wp-image-3607\" title=\"\" srcset=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Digital-rebar-straightener-cutter.webp 720w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Digital-rebar-straightener-cutter-360x270.webp 360w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Digital-rebar-straightener-cutter-240x180.webp 240w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Digital-rebar-straightener-cutter-16x12.webp 16w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">Digital rebar straightener cutter<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u5e38\u89c1\u95ee\u9898<\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list\">\n<div id=\"faq-question-1793606544490\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">What is the difference between a rebar straightening machine and a rebar cutting machine?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>A rebar straightening and cutting machine combines both functions in one unit\u2014it straightens coiled steel bars and cuts them to specified lengths. A standalone rebar cutting machine (like the GQ series) only cuts pre-straightened bars and cannot handle coiled material. For processing coiled rebar, the straightening and cutting combination machine is essential.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1793606564724\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">What diameter range can your CNC rebar straightening machine handle?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Our machines process steel bars from<strong> 4 mm to 14 mm<\/strong> in diameter, covering both round bars and deformed steel bars. Different models are optimized for specific diameter ranges\u20144-12# models handle up to 12 mm, while 4-14# and 5-14# models extend to 14 mm.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1793606585096\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">How accurate is the cutting length?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>All models provide a cutting tolerance of \u00b11 cm, ensuring consistent bar lengths suitable for construction reinforcement applications. The Cr-Mo-V alloy metering wheel ensures precise measurement during high-speed operation.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1793606598162\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">What is the maximum processing speed?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Speed varies by model: standard models operate at<strong> 40-55 m\/min<\/strong>, while variable-frequency dual-traction models achieve<strong> 85-100 m\/min<\/strong>. The 5-14# VFD dual-traction high-speed model delivers the maximum <strong>100 m\/min<\/strong> output.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1793606628568\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Do I need a material rack for my operation?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>An 8-meter material rack is recommended for high-volume operations or when processing heavy coils. It allows continuous feeding without frequent reloading. For smaller workshops or lower volumes, models without racks are more compact and cost-effective.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1793606695575\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Can this machine process both round bars and deformed bars?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Yes, our CNC rebar straightening machines are designed to handle both smooth round bars and ribbed deformed bars within the specified diameter range. The straightening roller configuration accommodates both bar types.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Steel-wire-straightening-and-cutting-machine.webp\" alt=\"Steel wire straightening and cutting machine\" class=\"wp-image-3614\" title=\"\" srcset=\"https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Steel-wire-straightening-and-cutting-machine.webp 720w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Steel-wire-straightening-and-cutting-machine-360x270.webp 360w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Steel-wire-straightening-and-cutting-machine-240x180.webp 240w, https:\/\/shuliybalers.com\/wp-content\/uploads\/2026\/11\/Steel-wire-straightening-and-cutting-machine-16x12.webp 16w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">Steel wire straightening and cutting machine<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Get Your Quote Today!<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ready to upgrade your steel processing capabilities with a CNC rebar straightening and cutting machine? Contact us today for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Factory-direct pricing<\/strong> on all 8 models<\/li>\n\n\n\n<li><strong>Custom configuration<\/strong> recommendations based on your production needs<\/li>\n\n\n\n<li><strong>Technical documentation<\/strong> and operation manuals<\/li>\n\n\n\n<li><strong>After-sales support<\/strong> including spare parts and remote assistance<\/li>\n\n\n\n<li><strong>Shipping and logistics<\/strong> coordination to your facility<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u76f8\u5173\u4ea7\u54c1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">As a professional manufacturer of rebar processing equipment, we offer a wide range of machinery, including <a href=\"https:\/\/shuliybalers.com\/zh\/scrap-rebar-granulator-cropping-machine\/\">scrap rebar granulators<\/a>, <a href=\"https:\/\/shuliybalers.com\/zh\/rebar-cutting-machine-steel-bar-cutter\/\">rebar cutting machines<\/a>, and <a href=\"https:\/\/shuliybalers.com\/zh\/steel-bar-straightening-machine\/\">\u94a2\u7b4b\u77eb\u76f4\u673a<\/a>. Please feel free to contact us if you are interested; we would be happy to provide you with further details and a price quote.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-shuliy-machinery wp-block-embed-shuliy-machinery\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"Mwa8UygSr7\"><a href=\"https:\/\/shuliybalers.com\/zh\/scrap-rebar-granulator-cropping-machine\/\">Scrap Rebar Granulator: Heavy-Duty Steel Bar Cropping Machine for Recycling<\/a><\/blockquote><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"\u201cScrap Rebar Granulator: Heavy-Duty Steel Bar Cropping Machine for Recycling\u201d \u2014 Shuliy Machinery\" src=\"https:\/\/shuliybalers.com\/scrap-rebar-granulator-cropping-machine\/embed\/#?secret=ULh7fP0E8s#?secret=Mwa8UygSr7\" data-secret=\"Mwa8UygSr7\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-shuliy-machinery wp-block-embed-shuliy-machinery\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"CYaxrrI0nS\"><a href=\"https:\/\/shuliybalers.com\/zh\/rebar-cutting-machine-steel-bar-cutter\/\">Rebar Cutting Machine | Steel Bar Cutter for Sale<\/a><\/blockquote><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"\u201cRebar Cutting Machine | Steel Bar Cutter for Sale\u201d \u2014 Shuliy Machinery\" src=\"https:\/\/shuliybalers.com\/rebar-cutting-machine-steel-bar-cutter\/embed\/#?secret=4Iu8M1NyQB#?secret=CYaxrrI0nS\" data-secret=\"CYaxrrI0nS\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>A CNC rebar straightening and cutting machine is essential equipment for any steel processing workshop, construction site, or rebar fabrication facility. This fully automatic machine transforms coiled steel bars into precisely cut, straightened rebar segments ready for concrete reinforcement. Our CNC rebar straightening and cutting machines handle 4mm to 14mm diameter round bars and deformed [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3601,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"wpai_generated_summary":"","footnotes":""},"categories":[5,123],"tags":[142,141],"class_list":["post-3599","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product","category-rebar-processing-machine","tag-automatic-steel-bar-straightener-cutter","tag-rebar-straightening-and-cutting-machine"],"_links":{"self":[{"href":"https:\/\/shuliybalers.com\/zh\/wp-json\/wp\/v2\/posts\/3599","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shuliybalers.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shuliybalers.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shuliybalers.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shuliybalers.com\/zh\/wp-json\/wp\/v2\/comments?post=3599"}],"version-history":[{"count":6,"href":"https:\/\/shuliybalers.com\/zh\/wp-json\/wp\/v2\/posts\/3599\/revisions"}],"predecessor-version":[{"id":3620,"href":"https:\/\/shuliybalers.com\/zh\/wp-json\/wp\/v2\/posts\/3599\/revisions\/3620"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shuliybalers.com\/zh\/wp-json\/wp\/v2\/media\/3601"}],"wp:attachment":[{"href":"https:\/\/shuliybalers.com\/zh\/wp-json\/wp\/v2\/media?parent=3599"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shuliybalers.com\/zh\/wp-json\/wp\/v2\/categories?post=3599"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shuliybalers.com\/zh\/wp-json\/wp\/v2\/tags?post=3599"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}