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(1986) 600t Gräbener Knuckle-Joint Press

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(1986) 600t Gräbener Knuckle-Joint Press

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Manufacturer Gräbener
Model GK 600
Year 1986
Location Germany DE

Automatic description (AI-Generated)

Gräbener GK 600 — Fully automated, high‑precision short‑stroke knuckle‑joint press

Overview
This knuckle‑joint press is configured for short‑stroke, high‑precision forming tasks that require closely controlled force near bottom dead center. It is intended for integration into automated production or forming lines where repeatability and precise force control are priorities.

Key characteristics
- Machine type: knuckle‑joint press designed for short‑stroke forming.
- Precision operation: engineered to deliver controlled forming force in the final portion of the press travel for precision forming applications.
- Automation readiness: described as fully automated, suitable for use in automated material‑handling or feeding systems.
- Tooling and die accommodation: fitted with an adjustable tool holder and provisions for standard press tooling, enabling dies to be mounted and set up with an adjustable die space and tool‑holder trim.
- Drive and utilities: equipped with an electric drive system and pneumatic connections for ancillary functions; the machine is specified for three‑phase industrial electrical supply.
- Safety and stopping: includes measures related to stopping behavior and defined safety distance parameters for press operation.

Installation and use notes
The machine has a substantial industrial footprint and mass consistent with heavy‑duty shop presses and requires appropriate foundation and handling for installation. It is suited for applications where short, high‑force forming strokes and repeatable force control are required. No claims are made here about operational testing, refurbishment status, or warranty.

Documentation
Technical specification and documentation should be requested to confirm exact numerical data (press capacity, stroke length, shut height, motor rating, electrical connection details, and weight) before purchase or installation.

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.

Seller's description

Gräbener GK 600, Lot no. 82

Fully Automated High-Precision Short-Stroke Forming

This knuckle-joint press delivers a nominal force of 600 metric tons, designed for high-precision forming applications requiring controlled force near bottom dead center.


- Technical Details
‍
‍Machine Type: Knuckle-Joint Press
Model: GK 600
‍Nominal Force: 600t
‍Year of Manufacture: 1986
‍Rated Force Travel (Pressing Path): 1.7 mm
‍Nominal Work Capacity: 10,200 Nm
‍Stroke: 100 mm
‍Stroke Rate: 45 strokes/min
‍Shut Height (Max. Die Space): 360 mm
‍Tool Holder Adjustment: 50 mm
‍Clearance Between Uprights: 580 mm
‍Table Area (Width x Depth): 550 mm x 430 mm
‍Tool Holder Shank Hole (Ø x Depth): 65 mm x 105 mm
‍Motor Output: 15 kW
‍Motor Speed: 1,500 rpm
‍Pneumatic Connection Pressure: 5.5 bar
‍Operating Voltage: 3x 380V / 220V, 50Hz
‍Total Weight: 13,500 kg
‍Machine Dimensions (WxDxH): 1,600 x 2,500 x 2,800 mm
‍Overrun Time (Stopping Time): 152 ms
‍Safety Distance: 243 mm

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.


Frequently Asked Questions (AI-Generated)

  • What is the capacity of this knuckle-joint press?

  • This Gräbener knuckle-joint press has a 600-ton capacity.

The following questions and answers are generated using artificial intelligence based on the product information available. They are provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.


Client type Factory – small or medium company
Active since 2024
Offers online 91
Last activity Nov. 7, 2026

Seller's description

Gräbener GK 600, Lot no. 82

Fully Automated High-Precision Short-Stroke Forming

This knuckle-joint press delivers a nominal force of 600 metric tons, designed for high-precision forming applications requiring controlled force near bottom dead center.


- Technical Details
‍
‍Machine Type: Knuckle-Joint Press
Model: GK 600
‍Nominal Force: 600t
‍Year of Manufacture: 1986
‍Rated Force Travel (Pressing Path): 1.7 mm
‍Nominal Work Capacity: 10,200 Nm
‍Stroke: 100 mm
‍Stroke Rate: 45 strokes/min
‍Shut Height (Max. Die Space): 360 mm
‍Tool Holder Adjustment: 50 mm
‍Clearance Between Uprights: 580 mm
‍Table Area (Width x Depth): 550 mm x 430 mm
‍Tool Holder Shank Hole (Ø x Depth): 65 mm x 105 mm
‍Motor Output: 15 kW
‍Motor Speed: 1,500 rpm
‍Pneumatic Connection Pressure: 5.5 bar
‍Operating Voltage: 3x 380V / 220V, 50Hz
‍Total Weight: 13,500 kg
‍Machine Dimensions (WxDxH): 1,600 x 2,500 x 2,800 mm
‍Overrun Time (Stopping Time): 152 ms
‍Safety Distance: 243 mm

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.


Frequently Asked Questions (AI-Generated)

  • What is the capacity of this knuckle-joint press?

  • This Gräbener knuckle-joint press has a 600-ton capacity.

The following questions and answers are generated using artificial intelligence based on the product information available. They are provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.



Automatic description (AI-Generated)

Gräbener GK 600 — Fully automated, high‑precision short‑stroke knuckle‑joint press

Overview
This knuckle‑joint press is configured for short‑stroke, high‑precision forming tasks that require closely controlled force near bottom dead center. It is intended for integration into automated production or forming lines where repeatability and precise force control are priorities.

Key characteristics
- Machine type: knuckle‑joint press designed for short‑stroke forming.
- Precision operation: engineered to deliver controlled forming force in the final portion of the press travel for precision forming applications.
- Automation readiness: described as fully automated, suitable for use in automated material‑handling or feeding systems.
- Tooling and die accommodation: fitted with an adjustable tool holder and provisions for standard press tooling, enabling dies to be mounted and set up with an adjustable die space and tool‑holder trim.
- Drive and utilities: equipped with an electric drive system and pneumatic connections for ancillary functions; the machine is specified for three‑phase industrial electrical supply.
- Safety and stopping: includes measures related to stopping behavior and defined safety distance parameters for press operation.

Installation and use notes
The machine has a substantial industrial footprint and mass consistent with heavy‑duty shop presses and requires appropriate foundation and handling for installation. It is suited for applications where short, high‑force forming strokes and repeatable force control are required. No claims are made here about operational testing, refurbishment status, or warranty.

Documentation
Technical specification and documentation should be requested to confirm exact numerical data (press capacity, stroke length, shut height, motor rating, electrical connection details, and weight) before purchase or installation.

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.


About this seller

Client type Factory – small or medium company
Active since 2024
Offers online 91
Last activity Nov. 7, 2026