JUNKER is expanding its product range for large workpieces with the new EJ 70, which enables the machining of cylindrical parts up to 6000 mm in length. The EJ 70 is a cylindrical grinding machine for external cylindrical grinding of cylindrical parts with straight infeed using plunge-cut and oscillating grinding processes. It combines up-to-date design principles and has been specifically designed for the requirements of single-part and small series production for large parts. The EJ 70 grinds diameters, tapers and chamfers with straight infeed. The max. workpiece weight between centres is 2000 kg (higher workpiece weights are possible on request).

Clamping length:
2000 to 6000 mm
Grinding length:
2000 to 6000 mm
Circumferential diameter
630 mm (opt. 850 / 1000 mm)
Grinding wheel diameter:
max. 750 mm, min. 570 mm (opt. 900 / 1060 mm)