Zwick/Roell BUP 1000 sheet forming machine

Purpose

Hydraulically operated testing machine used to study the room temperature formability of sheet materials (thickness: 0.3 to 4mm) by conducting tests like Nakajima test, Marciniak test, Ericsson test, earing test and cupping tests

Specifications

• — Testing of formability of sheet metal
• — Testing the influences of surface treatments, coatings and lubricants
• — Hydraulic cup extractor through integrated piston, with piston rod functioning via punch
• — Hydraulic opening and closing of tool head
• — Drawing force up to 1000kN
• — Ram stroke of 150mm
• — Deep draw speed of 0-750mm/min
• — Sample size up to 260mm wide