Metal Processing

20 May 2015

Steel Slitting Line Recoiler Drive

Nuttall Onsite Bearing Overhaul for Steel Slitting Recoiler Drive

When a major steel processor in Ohio identified a problem with the bearings on their slitter line during routine vibration analysis, they turned to Nuttall Gear.

Read More

27 April 2015

Steel Pickling Line Caliper Brake

Recoiler Gearbox and Caliper Brake for Steel Pickling Line

A large steel recoiler OEM needed a custom gearbox for use on a new steel pickling line recoiler. The drive is direct coupled to a 125 HP electric motor which winds up a 52" wide, 60,000 lb. steel coil after it passes through the pickling treatment line.

Read More

08 December 2014

Steel Pickling Line Recoiler Gearbox

Nuttall Custom-Designed Recoiler Gearbox for Steel Pickling Line

A large steel recoiler OEM needed a custom gearbox for use on a new steel pickling line recoiler. The drive is direct coupled to a 125 HP electric motor which winds up a 52" wide, 60,000 lb. steel coil after it passes through the pickling treatment line.

Read More

03 November 2014

Steel Tube Forming Mill

Custom Pinion Stand Drive for Steel Tube Forming Mill

A major steel mill OEM required a custom gear drive for use on the pinion stand that pulls steel coil through a tube mill which forms the steel prior to seam welding.

Read More

06 October 2014

Steel Processing Line

Nuttall Gear Custom Flattener Drive for Steel Processing Line

A large steel producer needed a new gear drive for a flattener on one of their processing lines. Direct coupled to a 500 HP motor, the large gear reducer drives a series of nine de-tensioning rollers that relieve residual stresses as the strip steel gets pulled through them during the sizing of the coil.

Read More