Please visit our stand at the Automechanika trade fair held in Frankfurt from September 11th to 15th, 2018. We look forward to meeting you there.

  Product Info
  Parabolic springs allow more axle movement due to their typical characteristics and lack of interleaf friction.

  Sales & Support
  Call : + 91 44 2833 2131 / 3663
or send an e-mail to :

send your queries
  Heat Treatment
Our custom built walking beam furnace with strategically located burners ensures that spring steel of all grades and sizes are uniformly heated. These products are then cambered in a hydraulically operated eight-station drum cambering machine or quenched in a fully automated pin clamping machine to obtain thorough hardness.

The subsequent tempering process develops desired levels of hardness. Transfer conveyors are used at every stage to eliminate manual handling and maintain a consistent throughput time.

Various parameters of the heat treatment process are closely monitored and controlled to ensure that the desired characteristics are built into the product.

The entire product range is subject to hardness testing before moving on to the post-heat treatment zone which is shot peening/stress peening, eye-reaming, scragging, assembling and packing.

Click image to enlarge

Click image to enlarge

Click image to enlarge
  next »
© Jonas Woodhead & Sons ( I ) Ltd.  

Best viewed at 1024 x 768
Home Contact Us Site Map Home Page Contact Us Site Map