| Manufacturer | DIEFFENBACHER |
|---|---|
| Model | PO-F 1250 A |
| Year | 1981 |
| Location | Poland
|
The Dieffenbacher PO-F 1250 A is a robust hydraulic gantry press designed for heavy-duty metal forming tasks. Manufactured in 1981, this press offers a pressing force of 1,250 tons (12,500 kN), making it suitable for demanding operations such as die stamping of steel components, calibrating forgings, coining, burnishing, and cold forming. The machine features a large table surface measuring 1250 × 1250 mm and a ram stroke of 630 mm, providing ample working space and movement range for various applications.
Constructed with a massive H-frame body and a welded frame stand made of thick steel plates, the press ensures high rigidity and strength. This design allows it to handle both hot and cold die forging processes effectively. Key technical specifications include a piston diameter of 770/800 mm, a working pressure of 250 bar, and a ram return force of 90 tons (900 kN). The press offers adjustable speeds, including a constant falling speed of 300 mm/s, maximum clamping speed of 28 mm/s, working speed of 8.5 mm/s, and return speed of 300 mm/s.
Additional features include lower and upper ejectors with respective forces of 50 tons and 10 tons, along with their stroke lengths and lifting/lowering speeds, enabling precise control during forming operations. The control pressure operates at 30 bar, and the machine weighs approximately 69 tons.
This Dieffenbacher PO-F 1250 A press is a valuable asset for industries requiring high force and precise pressure control in metal forming. It is offered as-is, where-is, without additional guarantees regarding its operational status.
The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
Offer Title: DIEFFENBACHER PO-F 1250 A Hydraulic Press
Manufacturer: DIEFFENBACHER
Model: PO-F 1250 A
Year of Manufacture: 1981
Technical Condition: As-is, where-is
Pressing Force: 1,250 tons (12,500 kN)
Table Surface: 1250 × 1250 mm
Ram Stroke: 630 mm
Installation Height: 900 mm
Piston Diameter: 770/800 mm
Working Pressure: 250 bar
Ram Return Force: 90 t (900 kN)
Falling Speed (Constant): 300 mm/s
Maximum Clamping Speed (Adjustable): 28 mm/s
Maximum Working Speed (Adjustable): 8.5 mm/s
Maximum Return Speed (Adjustable): 300 mm/s
Lower Ejector/Cushion Force: 50 t (500 kN)
Lower Ejector/Cushion Stroke: 400 mm
Lower Ejector/Cushion Return Force: 48.5 t
Ejector/Cushion Lifting Speed: 76 mm/s (15 mm/s working)
Ejector/Cushion Lowering Speed: 150 mm/s
Upper Ejector Force: 10 t (100 kN)
Upper Ejector Stroke: 100 mm
Upper Ejector Return Force: 5 t
Upper Ejector Lifting Speed: 100 mm/s
Upper Ejector Lowering Speed: 100 mm/s
Control Pressure: 30 bar
Machine Weight: 69 t
This Dieffenbacher PO-F 1250 A gantry press is designed for heavy-duty metal forming applications, including die stamping, calibrating forgings, and cold forming, making it an essential asset for industries requiring high force and pressure control. The press has undergone significant modernization to enhance safety and operational efficiency.
Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.
| Client type | Machinery dealer |
| Active since | 2010 |
| Offers online | 421 |
| Last activity | Nov. 13, 2026 |
Offer Title: DIEFFENBACHER PO-F 1250 A Hydraulic Press
Manufacturer: DIEFFENBACHER
Model: PO-F 1250 A
Year of Manufacture: 1981
Technical Condition: As-is, where-is
Pressing Force: 1,250 tons (12,500 kN)
Table Surface: 1250 × 1250 mm
Ram Stroke: 630 mm
Installation Height: 900 mm
Piston Diameter: 770/800 mm
Working Pressure: 250 bar
Ram Return Force: 90 t (900 kN)
Falling Speed (Constant): 300 mm/s
Maximum Clamping Speed (Adjustable): 28 mm/s
Maximum Working Speed (Adjustable): 8.5 mm/s
Maximum Return Speed (Adjustable): 300 mm/s
Lower Ejector/Cushion Force: 50 t (500 kN)
Lower Ejector/Cushion Stroke: 400 mm
Lower Ejector/Cushion Return Force: 48.5 t
Ejector/Cushion Lifting Speed: 76 mm/s (15 mm/s working)
Ejector/Cushion Lowering Speed: 150 mm/s
Upper Ejector Force: 10 t (100 kN)
Upper Ejector Stroke: 100 mm
Upper Ejector Return Force: 5 t
Upper Ejector Lifting Speed: 100 mm/s
Upper Ejector Lowering Speed: 100 mm/s
Control Pressure: 30 bar
Machine Weight: 69 t
This Dieffenbacher PO-F 1250 A gantry press is designed for heavy-duty metal forming applications, including die stamping, calibrating forgings, and cold forming, making it an essential asset for industries requiring high force and pressure control. The press has undergone significant modernization to enhance safety and operational efficiency.
Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.
The Dieffenbacher PO-F 1250 A is a robust hydraulic gantry press designed for heavy-duty metal forming tasks. Manufactured in 1981, this press offers a pressing force of 1,250 tons (12,500 kN), making it suitable for demanding operations such as die stamping of steel components, calibrating forgings, coining, burnishing, and cold forming. The machine features a large table surface measuring 1250 × 1250 mm and a ram stroke of 630 mm, providing ample working space and movement range for various applications.
Constructed with a massive H-frame body and a welded frame stand made of thick steel plates, the press ensures high rigidity and strength. This design allows it to handle both hot and cold die forging processes effectively. Key technical specifications include a piston diameter of 770/800 mm, a working pressure of 250 bar, and a ram return force of 90 tons (900 kN). The press offers adjustable speeds, including a constant falling speed of 300 mm/s, maximum clamping speed of 28 mm/s, working speed of 8.5 mm/s, and return speed of 300 mm/s.
Additional features include lower and upper ejectors with respective forces of 50 tons and 10 tons, along with their stroke lengths and lifting/lowering speeds, enabling precise control during forming operations. The control pressure operates at 30 bar, and the machine weighs approximately 69 tons.
This Dieffenbacher PO-F 1250 A press is a valuable asset for industries requiring high force and precise pressure control in metal forming. It is offered as-is, where-is, without additional guarantees regarding its operational status.
The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
| Client type | Machinery dealer |
| Active since | 2010 |
| Offers online | 421 |
| Last activity | Nov. 13, 2026 |
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