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HEAD TO
THE GLOBAL MARKET
THE GLOBAL MARKET
Under the brand “AutoStrong” Di Chun Iron Works has specialized in the manufacturing of power chucks, hydraulic cylinders, and collet chucks since 1974. earning the trust of wide range of customers and suppliers.
AUTO STRONG
FIFTY YEARS OF
RESOUNDING INTERNATIONAL
RESOUNDING INTERNATIONAL
OUR RESPONSIBILITY
Large wedge type non through-hole power chuck
FCD600 Ductile Iron/ High Hardness, Hard to deform
For clamping huge workpiece Equipped with Protected cover on the gauge of chuck face, suitable for vertical lathe
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3-jaw extra large through-hole power chuck
approximately 20% higher speed, higher gripping force and larger bore compared with regular chucks
Sliding surfaces, master jaws and interior parts are hardened treatment
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