CNC Grinding Machines

Okuma GP57N (2015)

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Okuma GP57N (2015)

Sell your Okuma GP57N 2015 today.

MakeOkuma
ModelGP57N
Year2015
CategoryCNC Grinding Machines
ConditionUsed

Okuma GP57N Specifications

Distance Between Centers124.02"
Swing Over Table16.93"
Maximum Grinding Diameter15.75"
Maximum Grinding Wheel Width5.12"
Maximum Workpiece Mass3,300 LBS.
Wheel Spindle Drive Horsepower20HP - 4P
Work Spindle Drive C - Axis6.4HP BL Motor
Workhead Center HoleMT No. 6
Workhead Spindle Speed5 - 150
Footstock Center HoleMT No. 6
Footstock Travel (Manual)2.56"
Grinding Wheel Spindle Speeds500 - 1500 RPM
Maximum Peripheral Speed1,200 - 2,000 RPM
Auto Infeed Speed Range.000047 - 236.22 IPM
Z - Axis Positioning Speed393.70 IPM
X - Axis Positioning Speed472.44 IPM
X - Axis Wheel Head Travel18.70"
Travel Per Pulse Handle Revolution.0004, .004, .197 mm/in.
Travel Per Pulse Handle Graduation.00004, .0004, .0020 mm/in.
Positioning Speed393.70 IPM

Do you have a Okuma GP57N to sell?

We are actively seeking a 2015 OKUMA GP57N CNC cylindrical grinding machine. This model is renowned for its robust performance and precision, making it a valuable asset in various machining environments. With a distance between centers of 124.02 inches and a swivel angle of 5 degrees, the GP57N is designed to handle a wide range of grinding tasks. Its Z-axis travel reaches an impressive 135.04 inches, allowing for extensive workpiece manipulation and versatility. Equipped with a wheel spindle drive horsepower of 20HP and a work spindle drive C-axis of 6.4HP BL motor, this machine delivers the power needed for demanding grinding applications.

The maximum grinding diameter of 15.75 inches and a wheel width of 5.12 inches ensure that it can accommodate various workpieces, with a maximum workpiece mass of 3,300 pounds. The grinding wheel spindle speeds range from 500 to 1500 RPM, providing the flexibility to tackle different materials and finishes. The GP57N also features impressive positioning speeds, with the Z-axis reaching up to 393.70 IPM and the X-axis up to 472.44 IPM. This level of efficiency minimizes downtime and enhances productivity in busy shops. The auto-infeed speed range of .000047 to 236.22 IPM allows for precise control over the grinding process, ensuring high-quality results every time.

Sellers often part with their machines due to various reasons such as upgrading to new technology, downsizing their operations, or even closing their facilities. Regardless of your reason, we understand that every machine has its story, and we are here to help you with a smooth transition. At Superior Machine Tools, we buy CNC machines nationwide, offering fast payments and seamless logistics to make the selling process as easy as possible. If you have a 2015 OKUMA GP57N or any similar CNC grinding machine that you are looking to sell, reach out to us today for a no-obligation quote. We respect the value of your equipment and are committed to providing you with a fair and competitive offer.

Frequently Asked Questions

What types of machinery and equipment do you purchase?

MTE buys a wide range of used and surplus machinery, including CNC machines, metalworking and fabrication equipment, industrial robots, inspection and testing systems, and material handling assets from industries such as metals manufacturing, oil and gas, automotive, and mining.

How does MTE assess the value of my surplus equipment?

Our team conducts a thorough review using current market data, equipment specifications, age, and condition. We provide fair market valuations given your specific situation to ensure you receive maximum value for your assets.

What is the process for selling my excess machinery to MTE?

We make it simple: contact us with asset details, and our specialists will review and coordinate an inspection if needed. After finalizing terms, we handle all logistics, removal, and payment for a smooth and efficient transaction.

How quickly can MTE complete the purchase and removal of my surplus equipment?

MTE prioritizes safe and efficient equipment removal, adhering to your company's specific requirements and timeframes. We coordinate all logistics to ensure the process is carried out safely and efficiently, minimizing risks and protecting both personnel and equipment.

What documentation is required to sell my used machinery?

We typically request detailed equipment information, such as make, model, year, and maintenance records, along with proof of ownership. Our team will guide you through all necessary paperwork to ensure a secure and transparent transaction.

Where is MTE located, and do you offer services outside Michigan?

While MTE is proudly based in Michigan, our services extend across the entire United States and internationally. No matter where your surplus machinery or equipment is located, our team has the experience and logistics capabilities to manage evaluations, purchases, and removals efficiently.

Is MTE an equipment broker?

No. Our business model is based on purchasing equipment outright — MTE does not act as a broker nor do we buy on consignment. We buy machinery and assets upfront, providing immediate payment and a straightforward transaction.

“Selling my CNC machine with MTE was seamless. The team guided me through every step and offered a fair price quickly.”

Michael Rodriguez
Plant Operations Manager

Have one to sell?

MTE is the direct buyer. Quote in 24-48 hours, free pickup, pay on collection.

800-822-9524

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