Rebar Cutting Machine GQ45 (Round knife)
The GQ45 Round Knife Rebar Cutting Machine cuts 6–36mm steel bars with rolling-shear precision, reducing resistance and increasing speed and blade lifespan.
Durable Rebar Cutter with Rolling Blade for High-Volume Steel Processing
Product Overview – Round Blade Rebar Processing Machine for 6–36mm Bars
The Rebar Cutting Machine GQ45 (Round Knife) is designed for high-efficiency steel bar cutting in construction and industrial environments. This model is suitable for cutting 6mm to 36mm round steel, deformed bars, and carbon rebar. Thanks to its round knife cutting system, the machine applies a rolling shear motion that significantly reduces cutting resistance and increases speed.
Smooth Shearing Action with Less Blade Wear
Unlike flat knives, the round knife design uses a circular shearing motion that provides smoother cuts and longer blade life. As a result, operators experience less vibration and can process more bars per hour with less fatigue. Furthermore, the GQ45 round knife rebar cutting machine ensures that each bar is cut cleanly without deformation or burrs.
A copper-core motor powers the unit, delivering reliable torque across long operating cycles. The gearbox is made of precision-machined components that reduce friction, improve efficiency, and extend the machine’s service life.
Sturdy Frame and Export-Ready Design
Built with a heavy-duty cast iron body, the GQ45 (Round Knife) resists impact and wear in tough working environments. In addition, the machine includes durable wheels for easy relocation on site. Operators can control cutting strokes using a manual handle, ensuring safety and precision. Maintenance is quick and convenient with the openable cover and tool-free blade replacement.
This model supports international voltage standards (220V/380V, 50Hz/60Hz), making it a practical choice for export markets. Contractors worldwide rely on the Rebar Cutting Machine GQ45 (Round Knife) for daily steel cutting tasks.
Why Choose the GQ45 Round Knife Model?
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Efficient rolling shear for 6–36mm rebar
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Less vibration, longer blade life
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Fast cutting cycle, clean edge results
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Built for continuous operation on demanding construction sites
