Heat Treatment of Crawler crane Sumitomo SC550-2 idler is Whole quenching and tempering, then surface hardening.
1.Detail
Product Name: Idler Tumbler
Material: 35SiMn
Technique way: Casting
Warranty: 1years
Application: It is used to guide the track to move correctly and prevent deviation.At the same time, the idler also ACTS as the lower roller, which can increase the contact area between the crawler and the ground and reduce the pressure ratio of the ground.
2.Pallet details
2pcs of idler packed in one pallet,usually the gross weight of pallet will no more than 1500kgs.
3.Undercarriage parts
Apart from casting Sumitomo SC550-2 idler, other undercarriage parts is also available for some crawler crane which has high quality.
The idler wheel of sumitomo SC550-2 fully covers these points, not only using the best cast steel and heat treatment to create a strong body, but also the excellent quality of the sealing group to ensure perfect protection against oil leakage.In addition, the idler's circumference HRC 50-65 is very hard and can be used for a long life.
4. Advantages:
Our engineers have about 22 years’ experience in producing undercarrige parts. With high quality products and reasonable prices, we won a high reputation from our clients. Our products have been selling to more than 30 countries from Southeast of Asia, Europe, Middle East, American countries, Africa and so on.
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