CNC boring machine DG520G
Economic, practical Boring Processing
■ The machine is consisted of machine base, column, a spindle box (slide), fixtures, chip and other components.
■ Spindle box and boring tool movement are driven by servo motors, ball screws and linear guide.
■ Spindle rotation is diven by spindle motor via a timing belt.
■ Fxied type of fixture on the table, with unloading cylinder to pull out the workpiece after boring.
■ Achieve broing process through spindle tool’s rotation and reciprocation up and down.
■ Overall shelled machine for large flow cooling machining, which can effectively ensure the boring accuracy.
|Maximum bore diameter||Φ100mm～Φ150mm|
|Headstock vertical stroke||600mm|
|Maximum boring depth||480mm|
|Spindle connection type||Disc connection|
|Spindle axis to surface distance rail||400mm|
|Maximum distance from spindle and worktable||1200mm|
|Minimum distance from spindle and worktable||600mm|
|Feed motor power||3.6KW|
|Feed motor torque||57.5Nm|
|Rapid feed rate||15m/min|
|Spindle speed range||20-1500rpm|
|Feed rate range||0.01-10mm/r|
|Spindle motor power||7.5KW|
|Maximum spindle torque||140Nm|
|Hydraulic unit||Integrated hydraulic station|
|Chip cooling system||Chip conveyor chain plate|
|Lubrication unit||centralized automatic lubrication|
|Pneumatic unit||Standard pneumatic control system|
|Chucking clamping mode||Down pressure of the hydraulic clamp, self-centering mechanism, pneumatic pouches hold|
|Machine guard||Full enclosed guard|
|Work lamp||Energy saving lamp|
|Machine color||Base: green; other: green|
|Total power of machine||10KVA|
|Net weight of machine||6700KG|
|Overall dimensions (L×W×H)||2134×2160×3550mm|