This Komatsu E2G 400 is a workshop press — sometimes referred to as a hydraulic press or stamping press — a heavy industrial machine used to shape, form, punch, or stamp metal components by applying controlled compressive force. Komatsu is a well-established Japanese industrial manufacturer with a long history of producing heavy equipment, construction machinery, and industrial presses for metalworking and manufacturing industries worldwide.
The press delivers a total pressing force of 400 tonnes, making it suited to demanding forming and stamping operations on large or thick workpieces. The ram stroke measures 500 mm, providing substantial travel for deep-draw or progressive tooling applications, while slide adjustment of 350 mm allows operators to fine-tune the working height to suit different tooling setups. The total daylight between the table and the slide in its fully open position is 1,250 mm, giving generous clearance for die installation and part handling.
Both the table surface and the slide area measure 2,500 × 1,500 mm, providing a large working envelope suitable for wide-format tooling and sheet metal components. The machine is equipped with a die cushion built into the table, rated at 80 tonnes capacity with a stroke of 250 mm and supplied in a standard two-cushion-cylinder, two-pad configuration. This cushion system assists with blank-holding and part ejection during forming operations.
The stroke rate is variable between 15 and 30 strokes per minute, allowing the operator to match production speed to the complexity of the process. The maximum die weight that the ram is rated to carry is 4,000 kg, reflecting the machine's capacity for large, heavy tooling. The installed motor power requirement is 70 kW.
In terms of physical scale, the machine stands approximately 8,000 mm above floor level and has an overall weight of approximately 150 tonnes. This press was manufactured in 2005, is offered in used condition, and is currently located in Germany.
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