Used Okuma GU 24S CNC Cylindrical Grinder | A.K. Machine Traders, Navi Mumbai, India

This used Okuma GU 24S CNC cylindrical grinder is available from A.K. Machine Traders in Navi Mumbai, India. It grinds round workpieces held between centres, with CNC control of the axes.

It is controlled by an OSP-5000 and swings 9.06 in over the table, with 9.84 in between centres. The headstock runs at 10–800 RPM with a 7 HP motor, and the wheel is driven by a 5 HP motor.

Key Features

• OSP-5000 CNC control
• Two wheel spindle speeds
• Morse taper No. 4 in both headstock and tailstock centres

Technical Specifications

• Model: Okuma GU 24S
• Control: OSP-5000
• Swing over table: 9.06 in
• Maximum grinding diameter: 9.06 in
• Centre distance: 9.84 in
• Weight capacity between centres: 44 lbs without support
• Wheel size: 16 in x 2 in x 5 in
• Wheel spindle speeds: 2 speeds, 2,420 RPM
• Wheel motor: 5 HP
• X axis travel: 14.96 in
• Z axis travel: 27.56 in
• Headstock centre taper: MT No. 4
• Headstock spindle speed: 10–800 RPM
• Headstock motor: 7 HP
• Rapid traverse rate: 787 IPM
• Tailstock centre: MT No. 4
• Machine dimensions: 95 in x 90 in
• Machine weight: 9,460 lbs

Applications

• Grinding shafts and spindles to finished size
• Finishing round parts after turning or heat treatment
• Precision cylindrical components for general engineering and toolroom work

Commercial Details

• Make: Okuma
• Model: GU 24S
• Condition: Used
• Location: Navi Mumbai, Maharashtra, India
• Seller: A.K. Machine Traders

Frequently Asked Questions

• What size of workpiece can it grind? It swings 9.06 in over the table, grinds up to 9.06 in diameter and holds 9.84 in between centres, with a 44 lbs capacity between centres without support.
• What control does it use? It has an Okuma OSP-5000 CNC control.
• What are the axis travels? X axis travel is 14.96 in and Z axis travel is 27.56 in, with a rapid traverse rate of 787 IPM.
• What should I ask when enquiring? Ask for photos or video of the machine under power, whether an inspection is possible, which accessories and tooling are included, the condition of the OSP-5000 control and electrics, and the loading and shipping arrangements.