
Sell your Okamoto PSG-308 Width/Cross today.
MTE does not act as a broker, nor do we buy on consignment. We buy machinery and assets outright and arrange the pickup.
- Make
- Okamoto
- Model
- PSG-308 Width/Cross
- Year
- 1977
- Category
- CNC Grinding Machines
- Condition
- Used / Surplus

Jason sets final pricing on the machines MTE buys.
Okamoto PSG-308 Width/Cross Specifications
- MAXIMUM GRINDING WIDTH
- 31.5"
- MAXIMUM GRINDING LENGTH
- 120.07"
- MAX. DISTANCE UNDER WHEEL
- 31.2"
- TOTAL CHUCK SIZE
- 31.875" X 120"
- GRINDING WHEEL SIZE
- 20" X 3.9" X 8"
- GRINDING WHEEL SPEED
- 1200 RPM
- MAIN MOTOR
- 30 HP
- EQUIPPED WITH
- 31.25" X 120" MAGNETIC CHUCK, (3) 31.875" X 39.3" CHUCK SECTIONS, AUTOMATIC INCREMENTAL DOWNFEED OVER THE WHEEL, AUTO DRESSER, MAGNETIC SEPARATOR, AUXILIARY GRINDING SPINDLE.
Do you have a Okamoto PSG-308 Width/Cross to sell?
We are actively seeking a 1977 Okamoto PSG-308 horizontal surface grinder. This robust machine, known for its precision and reliability, features a maximum grinding width of 31.5 inches and a maximum grinding length of 120.07 inches, making it ideal for various grinding applications. With a maximum distance under the wheel of 31.2 inches, it can accommodate larger workpieces with ease. The total chuck size of 31.875 inches by 120 inches allows for substantial workpieces to be securely held during the grinding process.
Equipped with a grinding wheel size of 20 inches by 3.9 inches by 8 inches and a grinding wheel speed of 1200 RPM, the PSG-308 delivers efficient performance and high-quality finishes. The main motor is a powerful 30 HP, ensuring that it can handle demanding tasks while maintaining consistent output. Additionally, this machine comes with a 31.25 inches by 120 inches magnetic chuck and three 31.875 inches by 39.3 inches chuck sections, enhancing its versatility. The Okamoto PSG-308 also boasts features like an automatic incremental downfeed over the wheel and an auto dresser, which streamline operations and improve productivity.
A magnetic separator and auxiliary grinding spindle further increase its functionality, making it suitable for a variety of applications in the machining industry. If you are looking to sell your 1977 Okamoto PSG-308 horizontal surface grinder, Superior Machine Tools is here to help. We specialize in purchasing used CNC machines and offer competitive prices for quality equipment. Contact us today to discuss your machine and receive a fair evaluation.

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