New Jeep model to be built at Belvidere Assembly Plant. Robotics, lean dies and material flow improve quality, productivity and worker ergonomics.
June 01, 2006
The plant, which was extensively retooled in 2005, has become a flagship for Chrysler Group's adoption of flexible manufacturing. Flexible manufacturing is allowing the Company to bring its new vehicles to market more quickly and the Belvidere Assembly Plant to manufacture multiple products on one assembly line. Production of the all-new 2007 Dodge Caliber began there in January 2006, while the 2007 Jeep Patriot is scheduled to begin later this fall.
"We are now starting to see the results of the new flexible manufacturing process that we believe is a competitive advantage for the Chrysler Group," said Frank Ewasyshyn, Executive Vice President - Manufacturing. "Thanks to Belvidere's ability to build multiple models off one assembly line, we expect the Jeep Compass production to cost significantly less than the initial investment we made in the plant to build the Dodge Caliber."
Robotics
At the core of the new manufacturing process is a body shop comprised of robots instead of the dedicated tooling that was previously used. Belvidere is Chrysler Group's first assembly plant to use a body shop comprised entirely of robotics. Only the robots' end affectors, or "hands," need to change in order to build the different models. That tool change is done automatically, within the time it takes to cycle from one vehicle to the next. In addition, the Belvidere plant is flexible enough to vary the production mix between three products anywhere from 0 to 100 percent of each model. A fourth model can also be piloted, or test-built at the same time, helping reduce the time needed to make new-model changeovers. The new body shop and other upgrades are part of a $419 million total Belvidere investment announced in 2005.
Many other changes are also taking place within the Chrysler Group manufacturing process to accommodate the multiple models. For example, new ways to make the required amount of stamping dies are saving the company up to 60 percent on the cost of those dies.
2007 Jeep Compass
Material Flow
New methods of material handling are being implemented to manage the complexity of three models being built on one assembly line. The inbound parts sequencing center manages more than 1,800 different parts that are used in the Jeep Compass and Dodge Caliber build process. In addition to sequencing, this center provides parts metering, kitting and container management to the Belvidere Assembly Plant and delivers complete subassemblies just-in-time to the manufacturing floor.
A tunnel connects the 500,000 square-foot sequencing center to the Belvidere Assembly Plant. This facility, operated by TDS/US -- one of Chrysler Group's largest minority-owned suppliers -- represents the highest level of integration within a Chrysler Group plant. TDS/US organizes parts, puts them in "kits" for individual work stations and delivers them to the end of a connecting tunnel for Belvidere employees to transport to the manufacturing floor. This process maintains in-plant stocks at optimal levels, minimizes delivery time and reduces costs an estimated 12 percent a year compared with the previous process. By carefully managing the material flow at the plant, the sequencing center helps workers focus on manufacturing quality and allows Belvidere to remain one of the most efficient manufacturing examples in the Chrysler Group family.