Grieve No. 1030 Oven Provides Heat Treat for Large Gears

No. 1030 is a 550 degrees Fahrenheit floor-level electric cabinet oven from Grieve, currently used for heating large gears at the customer's facility. Workspace dimensions of this oven measure 48" W x 48" D x 60" H. Forty KW are installed in Incoloy-sheathed tubular elements to heat the oven chamber, while a 2,000 CFM, 2-HP recirculating blower provides horizontal airflow across the workload.

This Grieve cabinet oven features 6"-insulated walls, aluminized steel exterior and interior, plus five levels of dual-lane roller conveyor rated at 300 lbs.-per-level.

Controls onboard No. 1030 include a digital indicating temperature controller, manual reset excess temperature controller with separate control contactors and a recirculating blower airflow safety switch.