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1000 ton Knuckle joint press Barnaul K8340
K8340 knuckle joint press
K8340 knuckle joint press
K8340 knuckle joint press
Barnaul K8340 press – tooling
Barnaul K8340 press – details
Video overview K8340

1000 ton Knuckle joint press Barnaul K8340 #434

Machine ID: TRG-1000-KN-01
Nominal force 1000 t
Type Knuckle joint press
Manufacturer Barnaul
Location EU plant
Price on request. We will calculate with dismantling and logistics.
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Used 1000 ton knuckle joint press Barnaul K8340 for hot forging of steel components. Suitable for automotive, railway and general forging applications.

  • Full technical inspection and dismantling on request.
  • Packaging and export documentation for EU and overseas customers.
  • Modernization and automation options can be discussed.

For detailed photos, video and full technical specification, please contact us and mention the machine ID.

Technical description

The Barnaul K8340 is a heavy-duty 1000-ton knuckle-joint mechanical press for precision forming operations such as cold forging, coining, sizing (calibration) and stamping in medium- to large-scale production. The knuckle-joint drive delivers peak force close to bottom dead center, which helps improve dimensional accuracy, surface finish and repeatability on demanding steel parts.

Typical applications include automotive and railway components, energy and general engineering. The machine can be supplied with technical inspection, dismantling, export packing, transport securing and delivery logistics. On request, commissioning support and modernization/automation options can also be discussed.

Technical data
Nominal force 1000 ton (≈10,000 kN)
Stroke 170 mm
Table size 1000 × 800 mm
Strokes per minute 18/32 spm
Shut height 630 mm
Adjustment range (table–slide) 16 mm
Hole diameter in slide 80 mm
Bolster thickness 160 mm
Bottom ejector stroke / force 100 mm / 320 kN
Bottom ejector adjustment 25 mm
Top ejector stroke / force 15 mm / 100 kN
Main motor power / speed 40 kW / 930 rpm
Press height above floor 3470 mm
Overall height 3620 mm
Overall dimensions (L × W) 2030 × 1950 mm
Drive 40 kW
Weight 25637 kg