Mechanical press Smeral LKO 500 S — 500 ton

Dabrox Listing ID: 75362

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Smeral LKO 500 S mechanical press - description

Mechanical press Smeral LKO 500 S — 500 ton (ID:75362) is press equipment with a mechanical drive, in which energy from the electric motor is transmitted to the ram through a kinematic chain. The press provides high cycle speed, precise ram positioning, and stable performance under intensive operation. Used for stamping, blanking, and forming of parts in mass production conditions.

Technical specifications Smeral LKO 500 S (ID:75362)

TypeMechanical press
ManufacturerSmeral
ModelLKO 500 S
Capacity500 ton
Passage width below the guide1320 mm
Distance between the guides1150 mm
Maximum distance table-ram87O mm
Ram stroke270 mm
Ram adjustment140 mm
Table size1220 x 1100 mm
Hole in table500 x 500 mm
Ram surface1120 x 710 mm
Hole in plunger65 mm
Electric motor30 kW
Dimensions
Length3100 mm
Width2200 mm
Height5320 mm
Weight28500 kg

Mechanical press Smeral LKO 500 S - technological processes and operations

Trimming When a hot forging leaves the die, flash comes out with it — excess metal squeezed into the gap between the tools. It is removed on a trimming press, where the part passes through a die and the cutting edge shears off everything excess along the contour. This is how the forging gets a clean edge and precise shape, ready for the next stage.
Sheet stamping Sheet stamping is a class of operations for forming parts from sheet material using dies. The workpiece is deformed in the tool without significant change in thickness, acquiring the specified shape. This group includes blanking, punching, bending, drawing, and other processes performed on presses. Sheet stamping is the foundation of mass production of body panels, housings, and other thin metal parts.
Drawing Drawing turns a flat blank into a hollow product. The sheet is clamped at the edges while the tool presses the central part, forcing the metal to flow into the die cavity and form walls. This is how cups, caps, housings, and other parts with one open side are produced.
Blanking Blanking a part from a sheet along a closed contour is performed on a press using a blanking die. The tool passes through the material, separating the finished part from the sheet. The accuracy of the contour and the cleanliness of the edge determine the quality of the final product.