ULTRAPRAS WKR70H hydraulic press

ULTRAPRAS WKR70H hydraulic press built in 2020 in Poland by SAKOMET is used, among others, for precision cutting, stamping, punching and stamping of cold metal. This highly versatile machine distinguished by its stable design performs all these machining processes with a force of 16 tonnes, using a hydraulic cylinder with a diameter of 100 mm. Induction limiters allow adjustment of the piston advance and retraction, making the machine adaptable to the working range of different tools. In turn, centrally beneath the piston, there is a large work table with a 90 mm diameter bore with perpendicular cuts. The UltraPras WKR 70H hydraulic press weighs 420 kg.

Technical specifications of the ULTRAPRAS WKR70H press

• maximum press force: 16 t
• piston stroke: 70 mm
• piston diameter: 100 mm
• work table bore diameter: 90 mm
• maximum working speed: 9.8 mm/s
• minimum working speed: 2 mm/s
• return speed: 20 mm/s
• foot switch control
• workspace illumination
• DTR – Technical and Operating Documentation
• electric motor power: 2.2 kW
• hydraulic pump capacity: 4 l/min
• hydraulic fluid tank capacity: 23 l
• maximum operating pressure: 200 bar
• power supply: 230/400 V; 50 Hz
• weight of machine: 420 kg