Sell your Okamoto 820N 1981 today.
Okamoto 820N Specifications
| Spindle | Horizontal |
|---|---|
| Magnetic Chuck Working Surface-L | 20" 508 mm |
| Magnetic Chuck Working Surface-W | 8" 203.2 mm |
| Max Height Under New Wheel | 15.6" 396.24 mm |
| Max Longitudinal Travel | 25.59" 649.99 mm |
| Cross Travel | 9.05" 229.87 mm |
| Cross Feed Handwheel Graduation | 0.0004" 0.0102 mm |
| Vertical Handwheel Graduation | 0.00005" 0.0013 mm |
| Table Longitudinal Feeds Range (Variable) | 1 - 83 ft/min. 25.3 m/min. |
| Max Spindle Speed | 6,000 RPM 6,000 RPM |
| Max Grinding Wheel Diameter | 8" 203.2 mm |
| Max Grinding Wheel Width | 1" 25.4 mm |
| Max Grinding Wheel Hole Diameter | 1.25" 31.75 mm |
| Grinding Wheel Power | 3 hp 2.2 kW |
| Electrics | 230/3/60 230/3/60 |
| Dimensions | 90" x 65" x 72" 90" x 65" x 72" |
| Weight | 3,500 lbs 3,500 lbs |
Do you have a Okamoto 820N to sell?
We are actively seeking a 1981 Okamoto 820N Reciprocating Surface Grinder to enhance our inventory of quality CNC grinding machines. This model is well-regarded for its precision and reliability, making it a sought-after choice for many manufacturing operations. The Okamoto 820N features a horizontal spindle design, enabling efficient grinding processes with a maximum spindle speed of 6,000 RPM. It comes equipped with an 8" x 20" magnetic chuck, providing a stable and secure work surface for various grinding applications. The machine boasts a maximum height under the new wheel of 15.6 inches, and its longitudinal travel reaches up to 25.59 inches, allowing for versatility in handling different workpieces.
With a cross travel of 9.05 inches, operators can achieve precise movements and adjustments. The variable table longitudinal feeds range from 1 to 83 feet per minute, accommodating a wide range of grinding tasks, while the cross feed handwheel graduation of 0.0004 inches ensures meticulous control. This grinder is powered by a robust 3 HP motor, providing the necessary strength for demanding operations. The machine's dimensions are 90" x 65" x 72", and it weighs approximately 3,500 lbs, making it a substantial addition to any workshop. With its durability and advanced features, the Okamoto 820N is an excellent investment for businesses looking to improve their grinding capabilities.
If you have a 1981 Okamoto 820N or any other used CNC machines to sell, contact us today. At Superior Machine Tools, we offer competitive prices and a seamless selling experience. Let us help you unlock the value of your machinery!
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.
Related Machines
“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.