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CGA Conventional Crankshaft Grinding Machine

The CGA series crankshaft grinders move the grinding head. The workpiece is clamped by the headstock fixed on the base and tailstock moving on table support by air. Grinding wheel carriage is movable on Z and X axes by ballscrew and guideways. Permitting the grinding wheel to move reduces the overall machine dimensions.

Product Information

The machine base is made of COMPOSITAL®, a new solution composed of a resin‐granite mixture filled with welded‐steel casing that reduces vibration on the machine, keeps the temperature constant and makes the machine stronger.

The tailstock moves by air suspension system moving easily without contact between table surface and the tailstock base.

Height centers10.6-14.2 in270-360 mm
Swing over table21.3-28.3 in540-720 mm
Max distance between centers78.7-137.8 in2000-3500 mm
Max diameter of grinding wheel661-1322 in300-600 mm
Max weight between centers28 - 36 lbs710-915 kg

Control panel designed for operator ease of use

Safety system according to CE norms

Design with grinding wheel moving on the base to reduce the overall dimensions

Winona Van Norman Inc. of Wichita Kansas is unaffiliated with the now defunct Wisconsin Company that went by the name Winona Van Norman; D & S Manufacturing Inc. or the Winona Van Norman Division, and the Van Norman Group of D & S Manufacturing Inc..
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