DRUM GRINDING MACHINE

CORMAK SG460S 400V

CORMAK SG460S 400V Metal Drum Grinder – Advanced Through-Feed Grinding Machine

The CORMAK SG460S 400V metal drum grinder is an advanced through-feed machine designed for precise grinding of metal components. With a grinding drum and a working width of 460 mm, this model is ideal for serial production and facilities that require high-quality surface finishing. It is especially effective for processing small parts after welding or laser cutting.

Key Advantages of the Machine

120 mm grinding drum ensures even grinding without risk of burning or scratching

Conveyor belt provides smooth transport of the workpiece and stable guidance under the grinding unit

Adjustable feed speed from 0 to 4.0 m/min allows adapting the working pace to the material type
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Dust extraction system with a Ø100 mm outlet ensures efficient dust removal, improving working conditions and component longevity

Robust industrial construction (148 kg) guarantees machine stability even during intensive use

Design and Technology

The SG460S model is designed for stability, precision, and durability. The main frame is made of steel, providing resistance to vibration and deformation. The main 3.0 kW motor drives the grinding drum at 2800 rpm, enabling effective removal of excess material and burrs even in hard steel grades.

The 60 W feed motor works with a speed controller, allowing the operator to precisely control the grinding process. The large conveyor belt width of 465 mm enables processing wide elements in a single pass, minimizing operating time.

Precision and Work Efficiency

The machine provides precise control over the thickness of the processed workpiece in the range of 5 to 80 mm. The grinding belt speed of 14 m/s ensures high surface quality without burning effects. The drum diameter and working length (465 mm) translate into even contact pressure and a uniform final result.

Standard Equipment

120 mm grinding drum

Conveyor belt width 465 mm

Main motor 3.0 kW

Feed motor 60 W

Dust outlet Ø100 mm

Worktable height adjustment

Optional Equipment

Metal dust and chip extraction system

Grinding belts of various grit sizes

Automatic material feeding system

Technical Specifications

Main motor power: 3.0 kW
Voltage: 400 V
Grinding drum speed: 2800 rpm
Grinding drum belt size: 2760 × 75 mm
Conveyor belt size: 1120 × 450 mm
Worktable size: 460 × 465 mm
Dust outlet diameter: 100 mm
Conveyor feed speed (variable): 0–4 m/min
Max. workpiece height: 80 mm
Min. workpiece height: 5 mm
Max. workpiece width: 460 mm
Grinding drum dimensions (Ø × length): 120 × 465 mm
Feed motor power: 60 W
Machine dimensions: 880 × 720 × 1230 mm
Net weight: 148 kg