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Wire Straightening and Cutting Machine

RKM factory has more than 30+ years of experience in automatic rebar straightening and cutting machines, and is a professional manufacturer.

Our professional engineers have designed and developed high-speed rod straightening and cutting machines such as GT2-3.5H, GT3.5-6H, GT3-8H, and GT6-12H. The machine is controlled by PLC programming, and the touch screen realises the human-machine interface. It is easy to operate, and can automatically straighten and cut to length.

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High Speed Series:

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Wire Straightening and Cutting Machine GT2-3.5H

This equipment can process 2-3.5mm low-carbon wire, and is often used as auxiliary equipment of the mesh welding machine to produce fine meshes such as chicken cage mesh.

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Wire Straightening and Cutting Machine GT3.5-6H

This equipment can process 3-6mm small-diameter steel bars, and is often used as auxiliary equipment of the mesh welding machine to produce fence mesh, building mesh, or roll mesh.

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Wire Straightening and Cutting Machine GT3-8H

This equipment can process 3-8mm standard steel bars, and is often used as auxiliary equipment of the mesh welding machine to produce standard industrial mesh.

wire-straightening-and-cutting-machine-GT6-12H

Wire Straightening and Cutting Machine GT6-12H

This equipment can process 5-12mm heavy steel bars, and is often used as auxiliary equipment of the steel mesh welding machine to produce reinforcing mesh.

Technical Data:

ModelGT-2-3.5HGT2.5-6HGT3-8HGT6-12H
Wire diameter2-3.5mm2.5-6mm3-8mm6-12mm wire rod, 6-12mm rebar
Cutter length300-2500/3000mm200-6000mm330-6000/12000mm280/600-12000mm
Cutting error±1±1±1±5
Max. speed60-80m/min90-120m/min120m/min70-130m/min
Straightening motor441137
Cutting motor—2.637.5
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Wire Straightening and Cutting Machine includes the following:

The entire production line consists of a pay-off rack, a straightening system, a cutting system, a wire pushing device, and a blanking rack.

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Wire Pay-off Stand

  • The CNC Wire Straightening Machine wire pay-off can keep the wires stable and prevent them from getting knotted or stuck during high-speed straightening.
  • The tension control system can effectively alleviate the problem of uneven wire tension.
  • The pay-off device can bear a maximum load of 2 T.
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Wire Guide Bracket

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  • Prevent wire from getting tangled when entering the straightening system, reducing losses

Straightening System

  • RKM wire straightening machines utilize high-wear resistance rollers, ensuring wear resistance and a long service life.
  • Unique die design guarantees perfect straightness, ensuring no damage to the wire surface.
  • The Precision Adjustment System quickly adapts to different wire diameters.
  • Modular design allows operators to quickly disassemble and change dies, minimizing downtime.
  • Custom production is available for both thick and thin wires, and for various materials such as low-carbon steel and stainless steel.
Straightening-Mold

Pressure Roller

pressure-roller

The wire pressing wheel presses the wire with moderate pressure to prevent the wire from shaking, deflecting, or sliding during the straightening and cutting process, ensuring the stability of operation.

Servo Shearing Technology

RKM high-speed straightening machines utilise servo cutting technology for high-precision cutting, with an error range controlled within ±1mm, ensuring wire quality and eliminating waste.

They achieve high-speed synchronous cutting, significantly improving production efficiency.

They feature low energy consumption, low noise, and low maintenance costs. No manual adjustment of mechanical limits is required; changes are made with a single touch on the touchscreen, offering high flexibility.

Collection Unit

  • SMC cylinder controls the blanking system. After cutting, the wire falls smoothly into the collection unit.
  • Automatic wire pushing device, controlled by cylinder.
  • Precise blanking and neat wire ends.
Wire-Collection-Unit

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Wire Straightening and Cutting Machine Video

Wire Straightening and Cutting Machine Photos

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Why choose RKM?

CNC Wire Straightening Machine in the Iraqi customer’s factory

Omar Hassan, Iraq

In 2022, I purchased a reinforcing mesh welding machine and a steel bar cutting and straightening machine from RKM. This set of equipment is very good. Both the machine quality and output meet my requirements.

After the equipment was transported to our factory, RKM sent engineers to Iraq to install and debug, and trained the workshop staff for free. The after-sales service was very good. No matter what problems I had, he could solve them in time. I was very satisfied!

The wire straightening machine has only changed the straightening mold 3 times so far, and no other faults have occurred!

RKM wire straightening and cutting machine, I highly recommend it!

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RKM Professional Services:

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  • Customizable according to customer requirements.
  • Customers can visit the RKM factory and watch the equipment operation process.
  • Provide customers with equipment acceptance conditions before transportation.
  • Professional packaging solutions ensure the safe transportation of equipment.
  • Provide a layout diagram.
  • Provide an installation video, debugging video, and operating instructions.
  • Provide online support and talk with engineers anytime to solve problems.
  • Provide overseas support (dispatch professional engineers overseas for installation and debugging, free training of workers)
  • Regularly arrange return visits to check the operating status, solve problems in time.

FAQ

The wire straightening machine is a device that straightens and cuts rolled wires (such as steel wire, galvanized wire, stainless steel wire, round steel, rebar, etc.) into fixed lengths. Its main function is to remove the bends of the wires through straightening wheels or straightening dies, cut them into a certain length of wire, and ensure the straightness and precision of the finished product.

Low-carbon wires such as galvanized wire, black wire, stainless steel wire, and low-carbon steel (round steel, rebar)

Ordinary type, CNC type, high-speed type

  • Straightening and cutting of steel bars for construction
  • Production of precision materials such as welding wire
  • Wire straightening in industrial network production
  • Straight lines are required for making crafts and hardware products

It can usually handle wires with diameters of 2mm to 18mm, and different models are suitable for different ranges of wire specifications.

The production speed of the straightening machine is 40-130 times/min, and the speed of different models is different.

  • Check the wear of the straightening wheel and cutter every day.
  • Lubricate the transmission parts and bearings regularly.
  • Check whether the electrical control system is normal.
  • Clean the inside of the equipment regularly to prevent dust accumulation.
  • Check whether the fasteners and electrical circuits are normal before starting the machine.
  • During operation, do not put your hands close to the rotating parts.
  • After stopping, wait until the equipment stops completely before maintenance.

NEED SOME HELP?

In addition to the production of wire straightening and cutting machines, the RKM factory also offers a wide range of accessories and customization options for your machines.
Modular production lines increase your automation level.

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