Other formats

    TEI XML file   ePub eBook file  


    mail icontwitter iconBlogspot iconrss icon

The New Zealand Railways Magazine, Volume 2, Issue 12 (April 1, 1928.)

New Plant

New Plant.

The new plant comprises a spring furnace, draw temperature furnace and banding furnace (all oil-fired), a trimming and nibbing machine, cropping machine, stripping machine, elliptical spring leaf forming machine, assembling and banding machine, spring testing machine (all these are operated by hydraulic pressure), a quenching bath (water cooled), two forges, and a steam hammer.