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National Service Hotline:
18023352608
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2022
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Is the fan bearing wear problem severe? The YOTc750 hydraulic drive coupling can effectively solve the wear issue!
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【概要描述】Efficiency directly affects profitability. If you want to avoid damage to thermoelectric draft fans, it’s crucial to select the right hydraulic coupling! The losses caused by a thermoelectric draft fan failing to operate properly are entirely unnecessary. Therefore, Guangdong Shili Coupling Manufacturer recommends using the YOTc750 hydraulic coupling, which can effectively address a range of issues, such as the machine’s susceptibility to wear and tear. Next, we’ll use case studies to give you a more direct understanding of the YOTc750.
Efficiency directly affects profitability. If you want to avoid damage to thermoelectric draft fans, it’s crucial to select the right hydrodynamic coupling! The losses caused by a thermoelectric draft fan failing to operate properly are entirely unnecessary. Therefore, Guangdong Shili Coupling Manufacturer recommends using the YOTc750 hydrodynamic coupling, which can effectively address a range of issues, such as the machine’s susceptibility to wear and tear. Next, we’ll provide case studies to give you a more direct understanding of the YOTc750.
In the case of Samsung’s induced-draft fan, the problem arose because an inappropriate product was mistakenly selected for the hydraulic coupling. As a result, the induced-draft fan frequently experienced wear and tear during actual operation, disrupting its normal performance. Later, upon a friend’s recommendation, the factory owner opted for the YOTc750 hydraulic coupling manufactured by Guangdong Zhongxing to address the induced-draft fan’s tendency to wear out easily during use.
Thanks to this YOTc750 coupling, the fan’s starting capability is enhanced, and the motor’s peak torque can be utilized as the starting torque, thereby avoiding the situation where a large motor is used to drive a small load.
Meanwhile, the TOCc750, as a speed-regulating hydraulic coupling, boasts numerous advantages: it enhances the starting capability of squirrel-cage induction motors by leveraging the motor’s peak torque as the starting torque, thereby avoiding the inefficient mismatch phenomenon of “using a large horse to pull a small cart”; it features a simple and reliable design, is more affordable than variable-frequency drives and CST speed controllers, incurs lower operating costs, suffers no mechanical wear, can operate in harsh environments, requires no special maintenance, and has an exceptionally long service life. Moreover, it enables stepless speed regulation for driven machinery, delivering remarkably significant energy savings—energy savings rates ranging from 20% to 40%...
Since the plant began using the YOTc750 hydraulic drive coupling from this Guangdong coupling manufacturer, the long-standing issue of wear and tear in the thermoelectric induced draft fans has finally been resolved. Moreover, Guangdong Zhongxing Hydraulic has provided customers with professional maintenance tips, ensuring that even after prolonged operation, the hot-air fans are no longer prone to wear and tear.
The speed-regulating hydraulic couplers manufactured by Guangdong Zhongxing Hydraulic Transmission Co., Ltd. boast the largest production scale, the most comprehensive range of specifications, and the widest variety of models in the domestic industry—placing them among the top in terms of technological content nationwide. If you’re looking to purchase speed-regulating hydraulic couplers, simply search “Zhongxing Hydraulic” on Baidu to find us, or feel free to call us at 181-4469-8180.
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At 5:00 p.m. on September 23, 2026, the Torque-Limiting Division of Guangdong Zhongxing Hydraulic Transmission Co., Ltd. received an urgent repair request: a critical piece of equipment—a torque-limiting hydraulic coupling—installed at an environmental‑friendly new‑materials company in Yunfu City had shut down. The customer was eager to resume operation and contacted our company to dispatch after-sales service personnel for assistance.
MORE +Recently, the collaborative project between Guangdong Zhongxing Hydraulics and Weihai Guangtai Airport Equipment Co., Ltd. has reached a critical milestone: the two parties signed a procurement order on June 27, 2026, for 20 sets of 562YCLZ‑type hydraulic gearboxes. The first batch of three units completed full‑process quality inspection and was officially shipped on September 17, to be integrated into Weihai Guangtai’s 300 kW‑class high‑pressure vehicle‑mounted special equipment.
MORE +The holiday period is from October 1 to October 7, 2026, totaling7days. Work will resume on October 8, 2026 (Thursday).
MORE +From July 22 to 24, 2026, an expert review meeting for the national standard “Hydraulic Couplings—Types and Basic Parameters” and the industry standard “Heavy-Duty Plate Feeders” (draft for submission) was successfully held in Yun’an County, Yunfu City.
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Service phone:
Southwest Marketing Region：18023352608
Southern Marketing Region：15305192789
Northern Marketing Region：13302379966
Company Address:
No. 45, Hedi Road, Dutown, Yunan County, Guangdong Province
