Teeth for Bobcat Bucket 7Y0357 For E330 3HOLES Replacement Parts

High-End Supporting Industrial Chain: The Core Support of the Foundation Strengthening Project

The Key Components Exhibition Zone highlights breakthroughs in overcoming “bottleneck” technologies. The 30MnB hot-forming cutting edge employs gradient heat treatment, achieving a service life 1.8 times longer than international counterparts. Hengli Hydraulics' intelligent pump valve assembly enables dual closed-loop control of pressure and flow, boosting response speed by 40%. The domestic production rate for core components has risen from 62% in 2018 to 85%, enabling enterprises like Sany and Zoomlion to penetrate high-end markets in Europe and America.

Technical Specifications:

- Hydraulic components: 5,000-hour endurance testing

- Wear-resistant materials: Rockwell hardness HRC 58+

Keywords:

Autonomous control, hot-pressing process, wear-resistant materials