(1988/2025) 600t Gräbener Knuckle-Joint Press
Heavy-Duty 600-Ton Precision Forming Press - 2025 General Overhaul
This Gräbener GKS 600 is a high-capacity knuckle-joint press designed
for demanding metal-forming tasks like cold forging, embossing, and
heavy-duty coining. It was manufactured in 1986 and has undergone a
complete general overhaul in 2025, ensuring modern reliability while
maintaining its massive 6,000 kN nominal force.
Technical Details
Machine Type: Knuckle-Joint Press
Manufacturer: Gräbener
Model: GKS 600
Nominal Force: 600t
Year of Manufacture: 1988 (General Overhaul: 2025)
Stroke Length: 160 mm
Production Speed: 35 strokes per minute
Nominal Energy: 10,200 Nm
Nominal Force Path: 1.7 mm
Frame Width: 580 mm
Table & Tooling Dimensions
Table Surface (W x D): 550 mm x 620 mm
Ram/Tool Holder Surface (W x D): 550 mm x 430 mm
Shut Height: 360 mm
Tool Holder Adjustment: 50 mm
Shank Hole: ⌀ 65 mm x 105 mm deep
Germany
Solingen 
