MFG Machinery HY-230NC Fully Automatic High-Speed CNC Cold Saw

The 7.3-Ton Behemoth: 37kW Power & 230mm Capacity for Extreme Heavy Industry

Product Overview
The MFG Machinery HY-230NC represents the absolute pinnacle of heavy-duty metal sawing technology.

Purpose-built to conquer the most extreme forging, aerospace, and heavy industrial applications, this 7.3-ton (7320 kg) behemoth guarantees unmatched rigidity and zero cutting vibration.

Driven by a monstrous 37 kW inverter-controlled main motor, it effortlessly drives a massive 750 mm blade through solid heavy bars and heavy-wall tubes up to 230 mm (9.05") in diameter.

Despite its sheer power, the HY-230NC delivers impeccably smooth, burr-free finishes. Governed by a fully programmable CNC touchscreen and backed by a highly upgraded 5.5 kW hydraulic clamping system, it automates the entire heavy-duty feeding and cutting process, redefining high-volume production for large-scale metal fabrication.

Key Features & Benefits

• Monstrous 37 kW Cutting Power: At the heart of the machine is an incredibly powerful 37 kW (3-Phase) main motor. This immense industrial torque ensures non-stop, high-speed cutting through the largest, toughest solid metals without the blade stalling or bogging down.
• Extreme 230mm Cutting Capacity: Engineered for massive profiles, it accepts an oversized 750 mm circular blade, allowing it to effortlessly slice through 230mm round stock and 180mm square solid blocks.
• Ultra-Rigid 7.3-Ton Construction: Weighing an astonishing 7320 kg, this rugged steel architecture provides the ultimate structural strength. The immense mass naturally absorbs all mechanical vibrations, ensuring a mirror-like, burr-free finish that eliminates costly secondary deburring.
• Heavy-Duty 5.5 kW Hydraulic Clamping: To secure extreme workloads, the machine utilizes a dedicated 5.5 kW hydraulic motor. The adjustable floating vise delivers immense push, pull, and clamping force, allowing operators to monitor and adjust vise pressure and speed via clear dial indicators for absolute precision.
• Intelligent Touchscreen Automation: The user-friendly CNC interface makes the operator's job effortless. Simply load the material onto the roller rack, program the cut length and batch quantity, and the machine's 4.5 kW servo feed motor takes over, autonomously feeding until the job is complete.
• Tailored Stepless Inverter Speed: Features an infinitely adjustable variable speed system tailored for massive diameters (20–70 RPM). Operators can fine-tune the exact RPM to match specific material hardness, drastically maximizing the lifespan of the expensive 750mm blades.
• Advanced Oil Mist Coolant System: Integrated with a premium oil mist lubrication system that delivers cooling directly to the cutting teeth, improving cut quality and extending the life of both the blade and internal components.
• Uncompromising Safety & Support: Built with a large protective operator guard and an emergency flashing light system. MFG Machinery covers this cold saw with a 1-year parts warranty, maintains fast-shipping replacement parts in stock, and provides lifetime technical phone support from experienced reps.