Mechanical press TMP Voronezh K4039 — 800 ton

Dabrox Listing ID: 76233

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TMP Voronezh K4039 stamping press - description

Mechanical press TMP Voronezh K4039 — 800 ton (ID:76233) is an industrial press for sheet metal stamping. It turns flat blanks into finished parts by performing blanking, bending, and forming. The machine is built for intensive operation and ensures consistent quality at high production volumes.

Technical specifications TMP Voronezh K4039 (ID:76233)

TypeStamping press
ManufacturerTMP Voronezh
ModelK4039
Year of manufacture1991
Capacity800 ton
Ram stroke800 mm
SPM20
Shut height1400 mm
Bolster plate to ram adjustment500 mm
Bed dimensions4000 x 2240 mm
Ram dimensions4000 x 2240 mm
Bolster plate thickness250 mm
Main power drive132 kW
Press dimensions6360 x 5250 x 8950 mm
Press weight250 ton

Stamping press TMP Voronezh - technological processes and operations

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.
Punching Punching holes in sheet metal is performed in a die: a tool with sharp edges passes through the workpiece, separating material along a closed contour. The process is fast and precise, leaving no burrs when properly set up. Used for producing holes, slots, and cutouts in sheet metal parts.
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.
Bending Bending gives a sheet blank an angle or curvature. The metal is bent in the die under the force of the press: the outer layers stretch, the inner layers compress, and the middle retains its original length. The operation allows producing parts with the specified geometry without changing the material thickness.