Wire Straightening and Cutting Machine

GT2-3.5H	GT2-4	GT2-6H
GT3-8H	GT6-12	GT6-14

DAPU wire straightening and cutting machine has the best performance, low failure rate, durability, and high-cost performance. After more than 10 years of research and improvement of special design, it is easy to operate and has high efficiency of automatic control. The wire cutting machine is quiet and vibration-free when running, and no anchor screws are required to be installed. The cutting is accurate and smooth. Moreover, the straightness of the wire and the cutting surface meet international standards, and the latest patents and invention registrations have been obtained. It is an experienced wire straightening and cutting machine manufacturer. The main working principle is that the wire is driven by a series of feed wheels through a rotating assembly and cut into set lengths in high-speed shearing.

1. High cutting output rate with fixed stop device

2. The cutting length is directly programmed into the PLC and measured using an encoder measuring device, which can achieve very fast length setting and conversion

3. High stability, suitable for smooth or ribbed off-coil wire, steel, iron, screws, spindles, forging, automatic lathe metal and other stainless steel wires. Cutting is smooth and the error rate is low. Speeds up to 300 meters (1000 feet) per minute. All machines come with a 2-year warranty and spare parts are available worldwide.

4. The transmission between the feed and rotary drive ensures a constant straightening angle under any conditions, providing the best straightness for the finished wire.

5. Low roller consumption and no wear on the wire straightener.

6. No damage to the appearance of the wire, maintaining beauty.

7. Adopting CE standard electrical control system, high safety, low failure rate, excellent performance, and improved production efficiency.

8. The straightening line adopts a modular design and can be operated by only one operator.

9. Our straightening technology ensures optimal processing results and complies with applicable specifications.

10. If the preset limit is exceeded, the monitor will sound an alarm, indicating excessive load or wear.

11. Regular maintenance, we will give advice on regular maintenance of the machine to make the machine run better and increase its practical life.

12. Excellent cost performance

1. How does the machine ensure the wire is perfectly straight without structural deformation?

Our machines utilize a multi-roller hyperbolic straightening system or a high-speed rotating straightening drum (depending on the model). This process applies consistent pressure from multiple angles, neutralizing the internal stress of the wire coil. The result is a perfectly linear finish that meets the strict requirements for mesh welding and construction reinforcement without reducing the wire's tensile strength.

2. What is the precision tolerance for the cutting length during high-speed operation?

Precision is our priority. Equipped with a high-response limit switch and an electromagnetic clutch (or servo-motor control in CNC models), our machines maintain a length tolerance of ±1mm to ±2mm. This level of accuracy minimizes material waste and ensures that the pre-cut wires fit perfectly into welding templates or construction forms, saving you significant labor and material costs.

3. Can this machine process ribbed rebar and galvanized wire without damaging the surface?

Yes. For ribbed rebar, we use specially grooved straightening rollers that align the bar without flattening the ribs. For galvanized or PVC-coated wire, we provide alloy or urethane-coated rollers and polished cutting blades. This ensures the anti-corrosion layer remains 100% intact, which is vital for maintaining the quality of the finished products in outdoor environments.

4. What is the maximum production speed, and can it handle 24/7 heavy-duty workloads?

Depending on the wire diameter, our high-speed series can reach cutting speeds of 30 to 130 meters per minute. The machine frame is built with thick, reinforced steel plates to dampen vibration, and the motor is rated for continuous industrial use. This robustness makes it a reliable "workhorse" for high-volume factories in regions like India and South Africa where uptime is critical.

5. How easy is it to adjust the machine for different wire diameters and lengths?

We have designed this machine for rapid changeover. Adjusting the wire diameter only requires a simple mechanical adjustment of the straightening rollers using a single tool. For length adjustment, our CNC interface allows you to input the desired length and quantity in seconds. This user-friendly design means a single operator can manage the machine with less than an hour of training.

6. What are the main wear parts, and how long is their service life?

The primary wear parts are the cutting blades and the straightening rollers. To ensure longevity, we use Cr12MoV or Tungsten Carbide materials, which are heat-treated for extreme hardness. Under normal conditions, a set of blades can handle several hundred tons of wire before requiring regrinding. We also provide a "Maintenance Spare Parts Kit" with every machine to ensure your production never stops for minor replacements.