ERWIN JUNKER EJ29 SILVER
Cylindrical Grinder
STANDARD CATALOG SPECIFICATIONS

Height of centers-……………………………………………… 150mm

Swing diameter-………………………………………….. max. 290mm

Distance between centers-………………………………… max. 800mm

Grinding length-……………………………………………… max. 800mm

Grinding wheel diameter-………………………………… 400-290mm

Grinding wheel width-………………………………………. max. 63mm

Grinding wheel bore hole-…………………………………… 127mm

Grinding wheel circumferential speed-………………….. 45 m/s

Workpiece weight between turning centers-……………… max. 80 kg

Total connection value-…………………………………………… approx. 20KVA

Weight of the basic version of the machine-……………… approx. 5,000 kg

The control provides graphical representation of grinding and grinding dressing cycles. A standard CAD package enables the control to be programmed at the machine for complex wheel forms and contour generation of the workpieces.

Plunge, Traverse, Shoulder Grind, Contour Dress and Grind, Taper Dress and Grind, and Fillet Radius Dressing & Grinding capabilities.

Complete Enclosure TURCITE coating on ways Table and wheel-head driven by FANUC Red Cap AC digital servo motors.