CNC Specialised Cylindrical Grinders | ...

CNC Specialised Cylindrical Grinders | Shigiya Machinery Works

Supplier: Shigiya Machinery Works

GCMH-30 Series

GRN-20 Series

GOCP-30･50

GSF-30B

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There are an array of specialized grinders available from Shigiya that are both efficient and high-precision.

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SHIGIYA is a leading Japanese manufacturer of machine tools and cylindrical grinders since 1960. They offer customized solutions to meet the diverse needs of their customers, whether they are in the automobile, electronics, IT or other businesses.

Swing over table	Type	Series name	Description
Φ200mm	Compact CNC rubber roll grinder	GRN-20	This CNC rubber roll grinder provides simultaneous 2-axis control with a plain wheelhead traverse type.
Φ300mm	CVT grinder	GSF-30B	This CVT grinder is equipped with an NC swivel function for the wheelhead, allowing the sheave face and all journals of the CVT pulley shaft to be ground in one process.
	CNC masterless cam grinder	GCMH-30	This CNC masterless cam grinder simultaneously controls the wheelhead feed (X-axis) and the work spindle rotation (C-axis), allowing oscillation grinding with the table feed (Z-axis).
	CNC eccentric pin/polygon grinder	GPES-30B	This CNC eccentric pin/polygon grinder provides simultaneous 2-axis control of the wheelhead feed (X-axis) and the work spindle rotation (C-axis), while the control of the table feed (Z-axis) allows oscillation and traverse grinding.
	High-speed CNC eccentric pin grinder	GPEL-30	Incorporates built-in wheel spindle motor for reduced wheelhead weight. Adopting a linear motor for wheelhead feed and high-output built-in servo motor for work spindle rotation, the GPEL-30?25 achieves high-speed and stable C- and X-axis control. Furthermore, the table traverse type assures high-precision grinding.
	CNC small crank pin grinder	GOCP-30	This CNC small crank pin grinder allows pin grinding centered on journal rotation, through simultaneous 2-axis control of the wheelhead feed (X-axis) and the work spindle rotation (C-axis).

To contact Shigiya Machinery Works about CNC Specialised Cylindrical Grinders | Shigiya Machinery Works use Get a quote.

Swing over table	Type	Series name	Description
Φ200mm	Compact CNC rubber roll grinder	GRN-20	This CNC rubber roll grinder provides simultaneous 2-axis control with a plain wheelhead traverse type.
Φ300mm	CVT grinder	GSF-30B	This CVT grinder is equipped with an NC swivel function for the wheelhead, allowing the sheave face and all journals of the CVT pulley shaft to be ground in one process.
	CNC masterless cam grinder	GCMH-30	This CNC masterless cam grinder simultaneously controls the wheelhead feed (X-axis) and the work spindle rotation (C-axis), allowing oscillation grinding with the table feed (Z-axis).
	CNC eccentric pin/polygon grinder	GPES-30B	This CNC eccentric pin/polygon grinder provides simultaneous 2-axis control of the wheelhead feed (X-axis) and the work spindle rotation (C-axis), while the control of the table feed (Z-axis) allows oscillation and traverse grinding.
	High-speed CNC eccentric pin grinder	GPEL-30	Incorporates built-in wheel spindle motor for reduced wheelhead weight. Adopting a linear motor for wheelhead feed and high-output built-in servo motor for work spindle rotation, the GPEL-30?25 achieves high-speed and stable C- and X-axis control. Furthermore, the table traverse type assures high-precision grinding.
	CNC small crank pin grinder	GOCP-30	This CNC small crank pin grinder allows pin grinding centered on journal rotation, through simultaneous 2-axis control of the wheelhead feed (X-axis) and the work spindle rotation (C-axis).

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To contact Shigiya Machinery Works about CNC Specialised Cylindrical Grinders | Shigiya Machinery Works use Get a quote.

AI Overview BETA

Shigiya’s CNC specialised cylindrical grinder range includes machines for rubber rolls, CVT pulley shafts, cams, eccentric pins and small crank pins. On the GSF-30B, an NC-swivelling wheelhead lets operators grind a CVT pulley shaft’s sheave face and every journal in one process. Shigiya offers customised grinder options to automotive, electronics and IT businesses with differing requirements.

GRN-20: 200 mm swing over table; simultaneous two-axis control
GSF-30B: 300 mm swing over table
GCMH-30: masterless cam grinding combines wheelhead feed and spindle rotation
GPES-30B: table-feed control enables oscillation and traverse grinding
GPEL-30: built-in wheel spindle motor reduces wheelhead weight

Source: listing by Shigiya Machinery Works on IndustrySearch · Updated 3 Nov 2026

AI Overview is generated by artificial intelligence and may contain mistakes.

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