Cylindrical grinding machine

Strausser-Kellenberger 57U

For sale is a high-precision universal and tool grinding machine, Strausak AG, Type 57U. Thanks to its versatile design with a cross table, it is ideal for tool, mold, and gauge manufacturing. It handles demanding grinding tasks on highly hardened workpieces (even in the range of 60–65 HRC) with absolute reliability. The spindle speed can be flexibly adjusted, and the maximum longitudinal travel of the X-axis is 600 mm with a center distance of 780 mm. The machine is in good condition.

Machine Type 57U
Manufacturing No. (Serial Number) 10686
Order No. 44137
Voltage (Volts) 380 V
Frequency (Hz) 50 Hz

Klodpfov E Ivfex Ag Usu
Technical Feature Specification
Max. Table Stroke / Longitudinal Travel (X-axis) 600 mm
Center Distance (Workpiece Length max.) 780 mm
Center Height 125 mm – 175 mm (depending on
height blocks)
Max. Grinding Diameter approx. 348 mm
Table Dimensions 1,030 mm x 214 mm
Table Swivel Range ± 9°
Machine Weight (Net) approx. 2,500 kg (Shipping Weight approx. 2,700–2,800 kg)

Net Machine Dimensions (L x W x H) approx. 2.30 m x 1.50 m x 1.50 m
Recommended Space Requirement (Installation) at least 3.50 m x 2.50 m
Spindle Speeds Continuously variable / Belt stages from 2,250 to 6,000 rpm

Table Feed Continuously adjustable from 0 to 16 mm/min

Do you need a high-quality but affordable metalworking machine for your production? Or do you want to sell yours?

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