Jerald Grimes is a welder at Kobelco Construction Machinery in Moore, SC, where he helps to assemble the upper and lower frames of the 20 ton hydraulic excavators the company produces for worldwide distribution.
“I like welding, any kind of welding,” he says, excitedly. “I’ve been doing this for 31 years and love it.”
The components that Jerald welds fit together are big and require from three to six passes to weld.
“He’s one of my best welders,” says Jason Martel, Production Fabrication Supervisor at Kobelco.
The fabrication area where Jerald works currently produces one and a half frame assemblies per day and are ahead of their schedule.
“We ship one thing out of the plant and that’s a fully assembled excavator,” says Eric Holland, Human Resources Manager at Kobelco. Eventually, the company will produce eight different types of excavators ranging in size from 17 to 50 tons. “Right now, we’re producing one every two days. The next production goal is one a day. The capacity with one shift is 1,800 per year. That’s upwards of nine a day, or one an hour.”