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Customer Hotline
15266738986

Binzhou Ningyu Machinery Equipment Co., Ltd. Contact: Manager Zhang Phone: 15266738986
Fax: 0543-3800139
Email: bznyjx@163.com
Address: South of Huanghe Liulu Road, Bohai 1st Road, Binzhou City, Shandong Province

Location: Home > About Us

Crankshaft fillet roller is a machine that rolls the journal fillet of the crankshaft of the engine to preset a certain compressive stress at the fillet of the crankshaft to improve the fatigue strength of the crankshaft of the engine.

Binzhou Ningyu Machinery Equipment Co., Ltd. specializes in designing and manufacturing crankshaft fillet rolling machine tools and sales of crankshaft fillet rolling machine accessories at home and abroad. Our company's technicians have been engaged in the design, commissioning, on-site management, rolling crankshaft product development and process test of the rolling machine for nearly two decades. Experts, professors, and technicians from well-known domestic research institutions, universities, and engine manufacturers such as FAW Dalian Diesel Engine Co., Ltd., Guangxi Yuchai Machinery Co., Ltd., Dongfeng Chaoyang Diesel Engine Co., Ltd. have cooperated for many years to study the fillet rolling process , Field test and product development, and in-depth technical exchanges and cooperation with technical personnel from world-renowned rolling mills and parts manufacturers such as HEGENSCHEIDT in Germany, LONERO in the United States, and TOYODA in Japan, and has extensive field experience and theoretical knowledge. In terms of rolling, he has participated in one national invention patent and two national utility model patents. He has successfully been Jiangsu Changzhou Changfa Group, Jiangsu Hengyue Machinery, Guangxi Yuchai Crankshaft Company, Zhejiang Geely Yuchai, Jiangsu Ward Group, Luoyang Yi Towing, North Liaoning Crankshaft, Binzhou Haide Crankshaft, Gui Fuda and Sichuan were positive, Amada, Fu Peng and many other manufacturers design, commissioning and optimization of the crankshaft fillet rolling machine.

The main types of crankshaft fillet rolling machines produced by our company are: 1. Single rolling tongs form 2. Multi-rolling tongs multi-rolling form 3. Multi-rolling tongs one-rolling form. Agent sales of crankshaft fillet rolling accessories at home and abroad mainly include: upper and lower clamps, upper and lower rolling heads, guide wheels, rollers, copper support and so on. Reasonable price and quality.

For some crankshaft companies, a long time after the purchase of rolling machines, how to develop crankshaft rolling products, how to estimate the fatigue strength of crankshaft after rolling by using the gold-column method according to the crankshaft structural parameters and engine parameters, Crankshaft fatigue strength requires the determination of rolling pressure, how to reduce rolling deformation and scrap rate, and the impact of rolling on dimensional tolerances of crankshafts. There is a lack of understanding of those who purchase rolling rollers from our company. Enable crankshaft manufacturers to quickly grasp the general law of crankshaft rolling, help manufacturers to enter production as soon as possible, and open the rolling crankshaft market.

Based on the business philosophy of honesty and trustworthiness and win-win situation, we hope that old and new friends can call us for consultation and exchange, and we will develop together. Thank you very much for coming!


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