Direct procurement2015 Model

Sell your Okuma GP57N 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: Okuma
Model: GP57N
Year: 2015
Category: CNC Grinding Machines
Condition: Used / Surplus

Jason PuuriOwner, Superior Machine & Tool, Inc.Message From MTE Owner

Jason sets final pricing on the machines MTE buys.

Okuma GP57N Specifications

Distance Between Centers: 124.02"
Swing Over Table: 16.93"
Maximum Grinding Diameter: 15.75"
Maximum Grinding Wheel Width: 5.12"
Maximum Workpiece Mass: 3,300 LBS.
Wheel Spindle Drive Horsepower: 20HP - 4P
Work Spindle Drive C - Axis: 6.4HP BL Motor
Workhead Center Hole: MT No. 6
Workhead Spindle Speed: 5 - 150
Footstock Center Hole: MT No. 6
Footstock Travel (Manual): 2.56"
Grinding Wheel Spindle Speeds: 500 - 1500 RPM
Maximum Peripheral Speed: 1,200 - 2,000 RPM
Auto Infeed Speed Range: .000047 - 236.22 IPM
Z - Axis Positioning Speed: 393.70 IPM
X - Axis Positioning Speed: 472.44 IPM
X - Axis Wheel Head Travel: 18.70"
Travel Per Pulse Handle Revolution: .0004, .004, .197 mm/in.
Travel Per Pulse Handle Graduation: .00004, .0004, .0020 mm/in.
Positioning Speed: 393.70 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. 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.