C-type press Barnaul K2132 — 160 ton
Barnaul K2132 c-type press - description
Technical specifications Barnaul K2132 (ID:75754)
| Type | C-type press |
| Manufacturer | Barnaul |
| Model | K2132 |
| Nominal effort | 160 ton |
| Max. slide stroke | 160…25 mm |
| Number of continuous slide strokes | 71 1/min |
| Number of single slide strokes | 28 1/min |
| Table dimensions | 1000 х 670 mm |
| Dimensions of the opening in the table | 480 х 320 mm |
| Diameter of the opening in the table | 420 mm |
| Max. distance between table and slide in its lower position – closed press height | 480 mm |
| Distance between rod axis and bed | 360 mm |
| Distance adjustment between table and slide | 120 mm |
| Distance between bed columns in daylight | 480 mm |
| Bolster plate thickness | 110 mm |
| Max. stroke of ejector in the slide | 65 mm |
| Height of the table above floor | 3700 mm |
| Number of electric motors | 4 |
| Main drive electric motor power | 16 kW |
| Press dimensions (length width height) | 2340 х 2100 х 3700 mm |
| Press weight | 12300 kg |
C-type press Barnaul K2132 - 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. |
| 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. |
| Cutting | Separation of material into parts using a cutting tool. Depending on the task, cutting is performed on presses, shears, or special machines, separating the workpiece from a sheet, strip, or bar. The operation provides workpieces of the required size for subsequent forming. |