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Jiangsu Sunzo Mining Machinery Disc Spring Reinforced Design: Professional Solutions for Enhancing Equipment Durability and Operational Efficiency

Views: 68     Author: Site Editor     Publish Time: 2026-04-21      Origin: Site

Jiangsu Sunzo Mining Machinery Disc Spring Reinforced Design: Professional Solutions for Enhancing Equipment Durability and Operational Efficiency

Product Focus: Jiangsu Sunzo 001 162, 001 178 Series Disc Springs (DIN2093 Standard D=63-71mm)

Mining machinery operates continuously under harsh conditions of heavy load, vibration, and dust, posing severe challenges to the performance of core elastic components. As a professional disc spring manufacturer, Jiangsu Sunzo has developed the 63-71mm series disc springs according to DIN2093 international standards, providing reliable elastic support solutions for crushing equipment and conveying systems through material optimization and structural reinforcement design.

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Technical Parameters of Jiangsu Sunzo 001 177 Disc Spring

Outer Diameter D: 70.00 mm

Inner Diameter d: 40.50 mm

Thickness t: 5.00 mm

Free Height H₀: 6.40 mm

25% Compression Load: 13646 N

50% Compression Load: 26719 N

In crushers, vibrating feeders, and screening equipment, disc spring sets bear frequent impact loads. This series of products undergoes special heat treatment, featuring good toughness and strong impact resistance, which can effectively extend the equipment maintenance cycle.

Mining Application Value:

Excellent impact resistance performance

Long fatigue life and low maintenance cost

Optional wear-resistant coating for dust environment adaptation

Jiangsu Sunzo Machinery Technology Co., Ltd. provides customized mining disc spring solutions. For technical selection support or product manuals, please contact the regional customer manager at +86 18005182879 or visit the official website www.sunzospring.com for detailed information.

As a national high-tech enterprise with 15 years of experience in spring manufacturing, Jiangsu Sunzo has ISO9001 quality system certification and CNAS laboratory qualification, with full-process control capabilities from material research and development to finished product testing. The company is located in Wujin High-tech Industrial Park, Changzhou City, Jiangsu Province, with an intelligent production base covering 26,000㎡, equipped with advanced equipment such as German WAFIOS spring coiling machines and Japanese Tokyu heat treatment production lines, with an annual production capacity of 8 million pieces of various spring products.


SUNZO has it’s own researching and development team and test center, has participate in rule-making of the latest national industry standards and the international ISO standards for disc springs.

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