The steel bar straightening and cutting machine is an essential tool for steel processing, mainly used to straighten bent or twisted steel bars and cut them into the exact length needed. It is widely applied in construction sites, steel processing plants, and infrastructure projects, replacing manual work to save time, reduce labor costs, and ensure the consistency of steel bar quality for follow-up use.
What Is Automatic Rebar Straightening Equipment for Construction
An automatic rebar straightening and cutting machine is a mechanical device that combines two key functions: straightening and cutting. It is specially designed for processing common steel bars such as round steel and deformed steel bars. It is in the same category as rebar straightening equipment for construction and automatic rebar straightening and cutting machines, but its integrated design allows it to complete two processing steps in one machine, which is more convenient and cost-effective for most work sites. The machine is easy to operate, and ordinary workers can master it quickly without professional technical training.
Model parameters of the automatic rebar straightening and cutting machine
| Model | YGT 4-14 | YGT 5-16 |
| Diameter adjustment range | 4-14mm ( Ⅲ grade steel) | 5-16mm ( Ⅲ grade steel) |
| Wire pulling speed | 50m/min | 50m/min |
| Traction motor power | 2.2kw-6 | 2.2kw-6 |
| Modulation motor power | 7.5kw-4 | 15kw-4 |
| Cut off motor power | 5.5kw | 5.5kw-4 |
| Cutting error | ±0.5-1cm | ±0.5-1cm |
| Wire length | 800-9000mm (can be lengthened) | 800-9000mm (can be lengthened) |
| straightening degree | ±2 mm/m | ±2 mm/m |
| Weight | 1500kg | 1500kg |
| Size | 2800*650*1200mm | 3300*650*1300mm |
How Rebar Straightening Equipment for Construction Works
- Feeding: The coiled steel bar is loaded onto the rack and fed into the straightening rollers.
- Straightening: The bar passes through a series of staggered upper and lower rollers.
- Measuring: As the straightened bar moves forward, an encoder measures the length.
- Cutting: Once the bar reaches the preset length, the steel bar straightening and cutting machine signals the hydraulic cutter to shear the bar instantly.
Output: The cut, straight bar drops onto the collection table, ready for use.
Advantages of YG rebar straightening equipment for construction for Sale
Four-wheel feed inlet: Easy and low-resistance rebar insertion.
Upgraded solenoid valve: Prevents external leakage, controls internal leakage, and reduces oil consumption.
Direct pressure metering system: 9kw-11kw, all patterned wheels are composed of 12MoV/VAM metering components. Flexible and easy to adjust, accurate meter reading.
High-quality oil pump: Fast oil return speed, durable.
Features of the Automatic Rebar Straightening and Cutting Machine
- High Precision: Our machines ensure every cut is accurate to within millimeters, reducing material waste.
- Superior Flatness: The multi-roller leveling system ensures that even high-strength steel comes out perfectly flat.
- Automation: An automatic steel bar straightening and cutting machine or sheet line reduces the need for manual labor, as one operator can manage the entire process via a touchscreen.
Application Industries
- Construction sites: Use rebar straightening equipment for construction to process steel bars for house buildings, bridges, roads, and other infrastructure projects, matching the on-site construction progress.
- Steel bar processing plants: Batch process steel bars to make prefabricated parts, improving production efficiency and product uniformity.
- Home appliance industry: Process steel sheets for refrigerators, washing machines, air conditioners, and other home appliances, ensuring the quality of the shell.
- Infrastructure projects: Cooperate with other steel processing equipment to complete large-scale steel bar preparation work efficiently.
Daily Maintenance and Care
Check the Rollers for Wear: If the rollers show signs of wear, they may need to be adjusted or replaced to keep the sheet flat.
Lubricate Moving Parts: Apply lubricating oil to the chains, gears, and bearings regularly.
Check the Hydraulic Oil Level: Look for oil leaks around hoses and connections.
When is this Machine NOT Suitable
Although the automatic steel bar straightening and cutting machine for sale is practical, it is not suitable for all situations.
Steel bars outside the diameter range: Do not use them to process steel bars thinner than 4mm or thicker than 16mm, which will cause a poor straightening effect or machine jamming.
Stainless Steel: Standard rollers are designed for mild steel (rebar). Processing hard stainless steel may damage the rollers or the machine.
Extremely Long Bars: While the machine can cut long bars, handling bars over 12 meters may require additional support rollers or a larger facility.
Client Case
We recently received an inquiry from a Chilean construction company. Mr. Fernandez was managing a large residential development project in Santiago, requiring over 60 tons of steel reinforcement for the foundation and columns. He was looking for an automated steel bar straightening machine for sale, which has cutting capabilities to speed up production. After discussing his project size, power availability, and daily steel bar usage, we recommended the YGT5-16 model. Mr. Fernandez placed an order after reviewing the machine specifications and our test video. The automated steel bar straightening machine was easy to operate, and the workers learned how to use it within a day. He later recommended our equipment to another contractor in the region.
YG Rebar Straightening and Cutting Machine Supplier
YG has been manufacturing metal processing equipment for over 20 years. We specialize in building reliable, easy-to-use machines for steel service centers, construction material suppliers, and manufacturers around the world. Our team understands the challenges of working with metal sheets, and we design our machines to handle tough production environments. We offer more than just equipment. When you are looking for a steel bar straightening and cutting machine for sale, we offer more than just equipment. Before you buy, we take time to understand your project needs, including bar sizes, output requirements, and power supply. We can also customize machines with specific voltage settings, cutting lengths, or special rollers based on your materials. After your purchase, we continue to support you. We provide remote commissioning, operator training videos, and a reliable supply of spare parts. Our after-sales team is responsive and ready to help with any questions. With customers in over 40 countries, YG has built a reputation for quality equipment and service you can trust. Contact us today to find the right straightening and cutting machine for your next project. We also provide straightening machines, cutting machines, rebar bending machines, thread rolling machines, and other mechanical products.
