Radial Drilling Machine for Metal CORMAK RD1600x50

Radial Drilling Machine CORMAK RD1600x50 is an advanced industrial machine designed for drilling, tapping and reaming in metal materials such as steel and cast iron. The machine stands out for its massive construction with additional ribbing and reinforced cast iron, which minimises vibration and ensures high stability. A key advantage is the wide adjustment range of the radial arm, allowing precise machining of large components without repositioning.

Main advantages of the CORMAK RD1600x50 radial drilling machine

The CORMAK RD1600x50 radial drilling machine has been designed for intensive industrial use, offering reliability, precision and ergonomic operation. Its advanced design, including hydraulic spindle feed and drive systems, provides optimal working conditions in various production environments. Below are the main advantages that distinguish this model among other radial drills:

• Massive 3,500 kg structure with additional ribbing and reinforced cast iron: Minimises vibration, ensuring stability and precision even under heavy loads, which extends tool life.
• Adjustable radial arm with a range of 350–1,600 mm: Enables drilling of large components without repositioning, improving flexibility and reducing production cycle times.
• Spindle with MT5 taper and 16 speeds (25–2,000 rpm): Allows precise adjustment for various materials and operations such as drilling up to 50 mm, tapping and reaming.
• Spindle quill travel 390 mm: Enables deep drilling in a single setup, increasing efficiency and throughput in production runs.
• Hydraulic spindle feed and drive with 16 feed rates (0.04–3.2 mm/rev): Provides smooth and precise control, minimising machining errors and improving operator safety.
• Main motor 4.0 kW: Delivers high torque and reliability for continuous operation with optimal energy consumption.
• Arm lifting motor 1.5 kW: Allows fast and effortless height adjustment, improving ergonomics and reducing operator fatigue.
• Cube table and ground base plate: Facilitate secure clamping and machining of large workpieces, increasing precision and versatility.
• Massive 350 mm column with ground surface: Ensures smooth arm travel without play, enabling micrometric positioning accuracy.
• Oil-lubricated gearbox with hardened gears: Reduces wear, lowers maintenance costs, and ensures long-term reliability.
• Front-mounted ergonomic control panel: Enables intuitive operation, quick parameter adjustment, and improved workflow efficiency.
• Mechanical arm and head clamping: Enhances safety and stability during operation, preventing uncontrolled movements.
• Ground and hardened horizontal slideway: Ensures precise horizontal travel of the drilling head up to 1,250 mm, reducing machining errors.

Thanks to these features, the CORMAK RD1600x50 radial drill is the ideal choice for professionals seeking a high-performance, precise, and cost-efficient machine for demanding industrial applications.

Design and technology

The CORMAK RD1600x50 radial drilling machine is based on a massive cast-iron column reinforced with ribs, ensuring rigidity and resistance to vibration. The 350 mm diameter ground column enables precise arm movement, while the hydraulic spindle feed and drive systems guarantee smooth and reliable operation.

Key components

• Spindle: Equipped with Morse taper MT5, 390 mm quill travel and 16 speeds (25–2,000 rpm), made of high-quality steel, allowing fast tool changes and precise operation.
• Feed and drive system: Hydraulic mechanism with 16 feed rates (0.04–3.2 mm/rev) ensures smooth control of drilling depth, integrated with a lubrication system to reduce wear.
• Main motor: 4.0 kW, 400V supply, providing stable torque for continuous industrial operation.
• Arm lifting motor: 1.5 kW, enabling 590 mm vertical movement via a hydraulic mechanism for precise adjustment.
• Gearbox: Oil-lubricated with hardened and ground steel gears, reducing power loss and ensuring long-term reliability.
• Base and table: Ground base plate and cube table with T-slots enable secure clamping of large workpieces, improving machining accuracy.
• Clamping system: Mechanical locks for the arm and head enhance safety and stability during operation.

The manufacturing technology includes precision grinding and hardening of key components, ensuring minimal play and long service life.

Precision and performance

The CORMAK RD1600x50 radial drilling machine delivers exceptional precision thanks to its rigid structure and hydraulic control systems. The spindle-to-table distance (320–1,220 mm) and spindle-to-column axis distance (350–1,600 mm) allow machining of components of various sizes with micrometric tolerance. The wide range of speeds and feeds reduces downtime and boosts production efficiency.

Compared to standard radial drills, this model offers greater versatility with 16 speed and feed settings, enabling drilling up to 50 mm diameter with minimal energy use. The integrated lubrication and cooling systems prevent thermal deformation, ensuring repeatable results in serial production.

Applications

The CORMAK RD1600x50 radial drilling machine is intended for metalworking plants, mechanical workshops and maintenance departments. It is ideal for drilling, tapping and reaming large steel structures, machine components, moulds, and parts for heavy industry, automotive and construction sectors. Its robust design ensures precision and durability in heavy-duty operations.

Standard equipment

• Cube table for workpiece clamping
• Drill chuck MT5 with key
• Cooling system with pump and tank
• Set of service wrenches
• Machine base with mounting slots
• User manual

Optional accessories

• Machine vice in various sizes
• HSS drill set for steel and cast iron
• Automatic spindle feed
• LED work lamp
• Digital readout (DRO) system for increased precision

Technical data

Increase the precision and efficiency of your production processes with the CORMAK RD1600x50 radial drilling machine. Contact us for detailed information or to place an order – we offer expert advice and fast delivery.