The Barnaul KB8336 is a 400-ton knuckle-joint coining press for cold forging, coining and sizing operations. The knuckle-joint drive concentrates peak force near bottom dead centre, suited to precise, repeatable coining work. The press is sold used and as found.
Nominal force is 4,000 kN (400 tons), with a 130 mm slide stroke at 50 strokes per minute and a 500 × 500 mm table. Shut height is 375 mm with 12 mm adjustment, and a 12 kW motor runs on 380 V / 50 Hz supply. At 8,500 kg and 1,940 × 1,240 × 2,800 mm overall, the KB8336 is a compact unit for shops with limited floor space.
Typical work includes coining, sizing and calibration of small-to-medium steel parts for automotive and general engineering production.
The machine is located in Europe and available for inspection. Contact TRIGA for a technical assessment and price — contact us.
Technical Specifications
Nominal force
4,000 kN / 400 ton
Slide stroke
130 mm
Stroke rate
50 strokes/min
Shut height
375 mm
Shut height adjustment
12 mm
Table dimensions
500 × 500 mm
Main motor power
12 kW
Electrical supply
380 V / 50 Hz
Overall dimensions (L × W × H)
1,940 × 1,240 × 2,800 mm
Machine weight
8,500 kg
Condition
Used
Dismantling
Dismantling, packaging & logistics
For heavy forging and hydraulic presses, logistics is as important as the machine itself. We treat this as a separate, carefully planned project.
Together with our partners we manage dismantling on site, industrial packaging, loading into trucks or containers and international transport. This reduces the risk of damage and delays, especially when the buyer cannot be present in person.
Please send us your contact details and we will provide available information about this equipment.
Common questions
Frequently Asked Questions
Yes, this press is listed as available and located in Europe. It is sold used and as found.
Yes. We arrange on-site inspections by appointment, and we can share additional photos or a video walk-through for buyers who cannot travel.
TRIGA provides the machine's technical data — HS code and specifications — plus transport documents such as invoice, packing list, CMR or Bill of Lading. Certificates and customs declarations are handled by the buyer's broker or freight forwarder; TRIGA does not issue certificates for used equipment.
Yes. Our scope covers dismantling, lifting, loading, export documents, customs and delivery. At 1,940 × 1,240 × 2,800 mm and 8,500 kg, the KB8336 is a compact unit that simplifies loading and routing compared to larger presses.
Nominal force is 4,000 kN (400 tons), with a 130 mm slide stroke at 50 strokes per minute and a 500 × 500 mm table. The press runs on a 12 kW motor at 380 V / 50 Hz, with a 375 mm shut height and 12 mm adjustment.
