Custom Open-Die Forged Industrial Crankshafts


At Great Lakes Forge, we manufacture industrial forged crankshafts for heavy-duty equipment. Unlike automotive engine crankshafts, our crankshafts are engineered for industrial machinery, such as industrial compressors, stationary generators, mechanical presses, and pumps.
Our open-die forging capabilities allow us to produce crankshafts with improved strength and reliable performance for industrial equipment. We can create custom single-, double-, and multi-throw crankshafts and eccentric shafts with superior durability and service life for a wide range of industrial applications. Our crankshafts can be used in a variety of sectors, including energy production, mining, oil and natural gas, and more.
Backed by custom forging capabilities and some of the shortest lead times in the industry, we are a trusted manufacturer for engineers nationwide. Contact Great Lakes Forge to get a quote and start your crankshaft order today!
Note: Our forged crankshafts are intended for industrial, heavy-duty equipment and are not designed for automotive applications.
Capabilities for Forging Industrial Crankshafts
Many industries rely on industrial crankshafts for heavy-duty equipment. At Greak Lakes Forge, we perform open-die forging to produce single-, double-, and multi-throw crankshafts reaching up to 3000 pounds and 100 inches long. We work directly with you to understand your requirements and manufacture a custom solution that works for your application.
Our open-die forging process allows us to create crankshafts with several performance advantages, including:
- Continuous grain flow
- Improved microstructure
- Finer grain size
- Reduced chance of voids
- Greater strength
- Better fatigue resistance
Open-die forging improves the strength, consistency, durability, and quality of custom forged crankshafts, making our crankshafts a reliable solution for industrial machinery and equipment.
Material Options for Custom Forged Crankshafts
Different crankshaft applications require different materials. At Great Lakes Forge, we manufacture crankshafts from several high-performance materials, including:
Additional Services for Forged Crankshafts
At Great Lakes Forge, our manufacturing processes are supported by secondary services designed to deliver complete solutions. From our in-house heat treatment facility, we enhance open-die forged crankshafts through specialty treatments, including stress relieving, normalizing, hardening, and tempering. In addition to open-die forging, we perform several machining methods, including CNC machining, CNC milling, and CNC turning, to deliver complete solutions.
We produce custom-forged industrial crankshafts in the rough-turned condition to save you time and money. From initial consultation through production, we ensure your crankshafts are manufactured to your exact specifications and expectations.
Industrial Applications of Forged Crankshafts
Custom forged crankshafts are used in heavy-duty machinery and must withstand significant forces and operating conditions. Equipment can include pumps, compressors, industrial engines, and more. We manufacture custom crankshafts designed to provide reliable, high-strength performance for every application. Our forged crankshafts are used across several industries, including:
Why Choose Great Lakes Forge for Custom Forged Industrial Crankshafts
Great Lakes Forge is a trusted expert in custom metal forgings. With more than 60 years of forging experience, we have the skills and expertise to create solutions that work for you. We specialize in custom forgings, designing and manufacturing crankshafts and industrial components that match your requirements and fit your machinery.
We pride ourselves on producing high-strength forged components crafted from the best materials, delivering high-quality, built-to-last solutions. With the fastest turnaround times in the industry, we get you the forgings you need when you need them. Trust Great Lakes Forge as your trusted partner for custom metal forgings.
Get a Quote for Custom Forged Crankshafts from Great Lakes Forge
Contact us with any questions or to learn more about our forging processes and solutions. Request a quote for a custom industrial forged crankshaft from Great Lakes Forge today!


