Renewable Design for China D7g Crawler Crane Undercarriage Parts Front Idler 7t4509

We regularly perform our spirit of ”Innovation bringing progress, Highly-quality making certain subsistence, Administration marketing benefit, Credit score attracting customers for Renewable Design for China D7g Crawler Crane Undercarriage Parts Front Idler 7t4509, High quality, timely service and Aggressive rate, all earn us a excellent fame in xxx field despite the international intense competition.
We regularly perform our spirit of ”Innovation bringing progress, Highly-quality making certain subsistence, Administration marketing benefit, Credit score attracting customers for China Idler Shell, Idler Shell Assembly，450 Case Dozer Front Idler，Case 350 Dozer Front Idler, We have a professional sales team, they have mastered the best technology and manufacturing processes, have years of experience in foreign trade sales, with customers able to communicate seamlessly and accurately understand the real needs of customers, providing customers with personalized service and unique products.

Idler shell material:ZG40Mn
Surface hardness:HRC48-58
Quench depth:>6mm
Shaft material:45#

Surface hardness:HRC48-58
Quench depth:>3.5mm
Idler support material:QT450-10/ZG35
Weight:310kg

What is idler?
The function of an idler is to guide the track links into running smoothly and to prevent dislocation. Idlers also carry some weight and therefore increasing the track links and decreasing ground pressure.There is also an arm in the center which  supports the track link and guides the two sides . The smaller the distance bet ween the idler and track roller,the better the orientation.
Process characteristics
The IDLER of the excavator adopts a box structure cast by resin sand technology, and the appearance quality of the wheel body has reasonable mechanical structure performance; the base body is normalized to obtain good impact resistance; and the rail surface medium frequency induction quenching heat treatment, surface hardness Reach HRC48-58, no less than HRC48 at 6mm depth. It has abrasion resistance under severe working conditions.

We regularly perform our spirit of ”Innovation bringing progress, Highly-quality making certain subsistence, Administration marketing benefit, Credit score attracting customers for Renewable Design for China D7g Crawler Crane Undercarriage Parts Front Idler 7t4509, High quality, timely service and Aggressive rate, all earn us a excellent fame in xxx field despite the international intense competition.
Renewable Design for China Idler Shell, Idler Shell Assembly, We have a professional sales team, they have mastered the best technology and manufacturing processes, have years of experience in foreign trade sales, with customers able to communicate seamlessly and accurately understand the real needs of customers, providing customers with personalized service and unique products.