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Home Product Palmary CNC Cylindrical Grinder (OCD-3240P)
Provided By

PALMARY MACHINERY CO., LTD.

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Introduction

CNC cylindrical grinder-Plunge Grinding with Angular Wheelhead type is designed with high efficiency, high accuracy and maximum operational convenience in mind. The machine structure design fully meets ergonomic theorem for user-friendly operations.

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The rigid constructed spindle head employs high precision bearings assuring maximum spindle stability. It guarantess outstanding accuracy for external and internal diameter grinding (opt.) and face grinding. The grinding wheel spindle is precisely machined form high quality alloy steel, normalized, tempered, carburized and sub-zero treated, precisely ground and mirror-effect treated. Non-deformation, maximum wear resistance and lifetime accuracy are assured. The hybrid hydro-static bearings are used for the wheel spindle. Metal-to-metal contact will never occur with these highly rigid bearings design and also avoid vibration. An automatic oil bath lubrication system has been provided for the tailstock to maintain high-level accuracy. An oil level gauge enables quick oil status checking.

Swivel over table
Ø 320 mm
Distance between centers
400 mm
Max. external grinding diameter
Ø 300 mm
Max. load of centers
150 kgs
Grinding wheel (O.D. x width x I.D.)
Ø455~510 x 50~80 x Ø127 mm
Linear velocity
45 m/s
Grinding wheel Max. stroke
240 mm
Work spindle head Center taper
M.T. No.4
Tailstock Center taper
M.T. No.4