Shigiya (USA) Ltd.

CNC Cylindrical Grinder features 300 mm max grinding diameter.
Machinery & Machining Tools

CNC Cylindrical Grinder features 300 mm max grinding diameter.

Featuring 300 mm diameter swing over table and 500–2,000 mm distance between centers, Model GPS-30B enables heavy and precise grinding. Wheelhead and table head sliding surfaces have wide V and flat slide way that provide sufficient rigidity and load capacity. System can change speed steplessly on AC servomotor within range of 15–600 rpm. After operator enters numeric figures for 3 items,...

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CNC Cylindrical Grinder uses double center drive system.
Machinery & Machining Tools

CNC Cylindrical Grinder uses double center drive system.

Equipped with NC movable workheads on left and right sides, GPD Double-Drive CNC Cylindrical Grinders uses double center drive system. Distance between centers can be adjusted, without changing setup, to support workpiece lengths from 30–430 mm. In combination with multi-step sizing in-process gauge, CBN wheel achieves consistent processing accuracy. Features includeÂ- 200 mm diameter...

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Vertical CNC Grinder includes polygon capability.
Machinery & Machining Tools

Vertical CNC Grinder includes polygon capability.

Featuring compact 10.76 ftÂ-² main body, Model GPV-10-20 is powered by direct drive motor which facilitates polygon grinding. System features 3.93 in. diameter swing over table, max work piece height of 7.87 in. and weight capacity of 22.05 lb. Gate structure ensures accuracy by counter measuring against vibration, thermal displacement, and noise. Mounted on wheel side of wheelhead,...

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Compact Vertical CNC Grinders feature ~1 m² main body.
Machinery & Machining Tools

Compact Vertical CNC Grinders feature ~1 m² main body.

Sized to accommodate diverse production line layouts, GPV-10 Cylindrical Grinder and GAV-10 Angular Cylindrical Grinder have ∅Â- 100 mm swing over table and 150 or 200 mm distance between centers. Gate structure ensures accurate grinding by counter measuring against vibration, thermal displacement, and noise. Non-concentric hydrodynamic bearing for wheel spindle promotes accuracy, while...

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Universal CNC Grinders feature wheelhead NC swivel function.
Machinery & Machining Tools

Universal CNC Grinders feature wheelhead NC swivel function.

Offering speeds from 15–600 rpm, which can be changed steplessly on AC servo motor, Model GSU-30B features ∅300 mm swing over table, and 500, 750, 1,000, or 1,500 mm distance between centers, while Model GSU-40B featuresÂ- ∅410 mm swing over table, and 470, 720, 970, or 1,470 mm distance between centers. Wheelhead NC swivel function enables operator to select from 9 different wheelhead...

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CNC Cylindrical Grinder features 300 mm max grinding diameter.
Machinery & Machining Tools

CNC Cylindrical Grinder features 300 mm max grinding diameter.

Featuring 300 mm diameter swing over table and 500–2,000 mm distance between centers, Model GPS-30B enables heavy and precise grinding. Wheelhead and table head sliding surfaces have wide V and flat slide way that provide sufficient rigidity and load capacity. System can change speed steplessly on AC servomotor within range of 15–600 rpm. After operator enters numeric figures for 3 items,...

Read More »
CNC Cylindrical Grinder uses double center drive system.
Machinery & Machining Tools

CNC Cylindrical Grinder uses double center drive system.

Equipped with NC movable workheads on left and right sides, GPD Double-Drive CNC Cylindrical Grinders uses double center drive system. Distance between centers can be adjusted, without changing setup, to support workpiece lengths from 30–430 mm. In combination with multi-step sizing in-process gauge, CBN wheel achieves consistent processing accuracy. Features includeÂ- 200 mm diameter...

Read More »
Vertical CNC Grinder includes polygon capability.
Machinery & Machining Tools

Vertical CNC Grinder includes polygon capability.

Featuring compact 10.76 ftÂ-² main body, Model GPV-10-20 is powered by direct drive motor which facilitates polygon grinding. System features 3.93 in. diameter swing over table, max work piece height of 7.87 in. and weight capacity of 22.05 lb. Gate structure ensures accuracy by counter measuring against vibration, thermal displacement, and noise. Mounted on wheel side of wheelhead,...

Read More »
Compact Vertical CNC Grinders feature ~1 m² main body.
Machinery & Machining Tools

Compact Vertical CNC Grinders feature ~1 m² main body.

Sized to accommodate diverse production line layouts, GPV-10 Cylindrical Grinder and GAV-10 Angular Cylindrical Grinder have ∅Â- 100 mm swing over table and 150 or 200 mm distance between centers. Gate structure ensures accurate grinding by counter measuring against vibration, thermal displacement, and noise. Non-concentric hydrodynamic bearing for wheel spindle promotes accuracy, while...

Read More »
Universal CNC Grinders feature wheelhead NC swivel function.
Machinery & Machining Tools

Universal CNC Grinders feature wheelhead NC swivel function.

Offering speeds from 15–600 rpm, which can be changed steplessly on AC servo motor, Model GSU-30B features ∅300 mm swing over table, and 500, 750, 1,000, or 1,500 mm distance between centers, while Model GSU-40B featuresÂ- ∅410 mm swing over table, and 470, 720, 970, or 1,470 mm distance between centers. Wheelhead NC swivel function enables operator to select from 9 different wheelhead...

Read More »

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