Battery-powered STAUFF Press assembly machine type SPR-PRC-H-M as a portable, ergonomic and yet robust alternative for assembling cutting rings from the Light and Heavy Series as per ISO 8434-1 / DIN 2353 on metric tube ends with outer diameters between 6 and 42 mm. Operated manually, with tripod or table bracket. Delivered with accessories in a robust transport case as a standard. For assembling tube connectors and cutting ring fittings with 24° internal taper. For hydraulics.