
The Wyman-Gordon Grafton Plant has a rich history that spans several decades. It was established in the 1950s in Worcester, Massachusetts, and has been a major player in the steel industry ever since.
The plant's location in Grafton, Massachusetts, was chosen for its proximity to the Worcester Airport and the Massachusetts Turnpike, making it an ideal spot for transportation and logistics.
Wyman-Gordon Company was founded in 1863 by Henry W. Wyman and was initially involved in the production of steel and other metal products.
History of the Plant
The Wyman-Gordon Grafton Plant has a rich history dating back to 1883 in Worcester, MA, where the company was originally founded and has over 125 years of forging experience.
The plant first manufactured forgings for the aerospace industry during WWI.
In 1946, the Department of Defense built the forging facility in North Grafton, MA, equipping it with an 18,000 ton closed-die press.
This facility was initially built to support larger and more advanced aircraft designs.
The facility was expanded in 1953 to include 35,000 and 50,000 ton presses as part of the "Air Force Heavy Press Program".
Wyman-Gordon was chosen to operate the facility due to the company's long-term experience and reputation in the industry.
The facility was purchased outright by Wyman-Gordon from the U.S. Government in 1988.
After being acquired by Precision Castparts Corp. (PCC) in 1999, the plant continued to operate under new ownership.
Equipment
The Wyman-Gordon Grafton Plant is home to some of the world's largest hydraulic presses. The plant has a range of impressive equipment that showcases its capabilities.
One of the standout pieces of equipment is the 50,000 Ton Closed-Die Press. This massive press is a testament to the plant's ability to handle large-scale projects.
The Wyman-Gordon Grafton Plant also features a 35,000 Ton Closed-Die Press. This press is another example of the plant's advanced equipment and its commitment to precision and quality.
The plant's 18,000 Ton Closed-Die Press is also worth noting. Its smaller size compared to the other two presses suggests that it may be used for more specialized or smaller-scale projects.
Here's a list of some of the notable presses at the Wyman-Gordon Grafton Plant:
- 50,000 Ton Press
- 35,000 Ton Press
- 18,000 Ton Press
Forging Capabilities
The Wyman-Gordon Grafton Plant is a powerhouse when it comes to forgeries. Their presses can handle massive loads, with some presses weighing as much as 50,000 tons.
They can work with a wide range of weights, from 100 pounds to a whopping 15,000 pounds. That's some serious heavy lifting.
The plant's forgers use a variety of techniques to get the job done, including heat treatment and forging machining. This involves rough machining and target machining to get the metal into shape.
But it's not just about the machining - the plant also offers die machining services, including new die sinking, existing die modification, and refurbishment. This ensures that the dies are always in top condition.
In addition to these services, the plant also offers non-destructive testing (NDT) services, including sonic inspection, penetrant inspection, and magnetic inspection. This helps to ensure that the final product is safe and reliable.
The plant's forgers also use advanced techniques like chemical etching and milling, and 3D forging surface scanning. These technologies help to create complex shapes and ensure that the final product meets the highest standards.
Here are some of the key services offered by the Wyman-Gordon Grafton Plant's forgers:
- Raw Material Conversion
- Heat Treatment
- Forging Machining: Rough and Target Machining
- Die Machining: New Die Sinking, Existing die modification and refurbishment
- NDT: Sonic Inspection, Penetrant Inspection, Magnetic Inspection
- Chemical Etching and Milling
- 3D Forging Surface Scanning
Plant Information
The Wyman-Gordon Grafton Plant is located in Grafton, West Virginia, and it's a significant manufacturing facility. It spans over 160 acres.
This plant was built in the 1940s and has a long history of producing high-quality forgings and other metal products.
The plant's production capabilities include open die forging, ring rolling, and heat treatment.
The Wyman-Gordon Grafton Plant serves a variety of industries, including aerospace, defense, and industrial markets.
This plant is part of the Wyman-Gordon Company, a leading manufacturer of critical metal components.
Certifications and Engineering
Wyman-Gordon's Grafton plant excels in engineering, providing full services from concept development to production-ready products.
They use CATIA V4/5 for 3-dimensional design of forgings and associated tooling.
Their proposed processes are simulated and refined with FEA modeling techniques, ensuring tool stress is analyzed and corrected before manufacture.
Quality Certifications
Quality certifications are a crucial aspect of ensuring a product or service meets specific standards. They provide a level of assurance to customers and stakeholders.
ISO 9001 is one of the most widely recognized quality management system standards. It's based on a set of principles and requirements that help organizations deliver consistent quality products and services.
Having a quality certification can increase customer trust and loyalty. This is because it demonstrates a commitment to quality and a willingness to be audited and certified.
ISO 9001 certification is based on seven principles: customer focus, leadership, engagement of people, process approach, improvement, evidence-based decision making, and relationship management. These principles help organizations deliver quality products and services.
A quality certification can also provide a competitive advantage in the market. It can help organizations stand out from their competitors and demonstrate their commitment to quality.
The International Organization for Standardization (ISO) is responsible for developing and publishing many quality management system standards, including ISO 9001.
Engineering

At Wyman-Gordon, the engineering process is a collaborative effort that starts from the concept development stage. They use CATIA V4/5 for 3-dimensional design of forgings and associated tooling.
Their team of experts simulates proposed processes to refine and optimize them using FEA (Finite Element Analysis) modeling techniques. This ensures that tool stress is analyzed and corrected before manufacture.
Wyman-Gordon's engineers take a meticulous approach to ensure production-ready forging products. They design, model, and simulate every step of the process to guarantee quality and accuracy.
The use of CATIA V4/5 and FEA modeling techniques is a testament to their commitment to precision and innovation.
Frequently Asked Questions
What is the Wyman-Gordon 50000 ton forging press?
The Wyman-Gordon 50,000-ton forging press is a massive industrial machine built by the US Air Force's Heavy Press Program. Located at the Wyman-Gordon Grafton Plant, it was first operational in October 1955.
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