Surface Quenching of AMERICAN 900 Series sprocket gear.

In mid-March, AMERICAN 900 Series sprocket ordered by our Canadian customers started to be put into production.

During production, the teeth of our AMERICAN 900 Series sprockets are finish hardened.    The hardness, wear resistance and fatigue strength of the AMERICAN 900 Series tumbler’s surface have been greatly improved.    It will prolong its service life during use and reduce the loss of time cost.    Through our philosophy, let every part be able to accompany you for a longer time.

The hardness of the surface layer (fine martensite region) of high-frequency induction surface hardening is 2-4HRC higher than that of general quenching, and this strengthening effect is quite significant.    In addition to the improved surface hardness, the internal toughness has also been significantly optimized, which will make the AMERICAN 900 Series sprocket better match other parts.    Get the best out of your crawler crane.

Now our production and inspection have been completed and we are preparing for shipment.

Now the warehouse sprocket inventory has:

AMERICAN 7250, AMERICAN 9260, HITACHI SUMITOMO SCX800HD, KOBELCO 7055, SUMITOMO LS138, SUMITOMO SC500-3.

If you need, welcome to order:

Telephone: +86 535 671 0636

Whatsapp/WeChat:+86 15253585909

Mail: Parts@valuetrackpart.com

Website: www.valuetrackpart.com