Henan Aifite Intelligent Equipment Co., LTD.
Products
Crane Motors: the "power heart" of heavy-duty operations, with precision philosophy hidden in every start and stop
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Product Introduction
Crane motors' lifting, luffing, and slewing operations place three key rigidity requirements on motors: high torque, impact resistance, and fatigue resistance.
Crane motor breakthroughs: From structure to materials, comprehensively enhancing durability:
1. Revolutionary cooling: Finned housing × forced air cooling
2. Torque breakthrough: Strengthened rotor × optimized windings
3. Integrated braking: Electromagnetic brake × millisecond response
Scenario Adaptation: Precisely Matched from "Workshop Overhead Cranes" to "Port Giants"
1. Bridge Cranes → Variable Frequency Drive Motor
Utilizing a vector control algorithm, this motor achieves stepless speed regulation from 0-50 Hz, reducing lifting speed from "sudden jumps and stops" to "millimeter-level precision," preventing load sway.
Compatible with overhead cranes weighing 10-50 tons. Typical models include: YZP series (for metallurgy) and YDE series (two-speed energy-saving).
2. Gantry Cranes → High-Torque Motor
Enhanced axial impact resistance (wave springs installed in bearings) resists axial forces caused by wind loads and inertia (such as lateral wind impact on port gantry cranes).
A single unit boasts a power output of up to 315 kW, easily driving 200-ton gantry cranes. Typical models include: YGP series (variable frequency drive) and YZ series (for metallurgical cranes). 3. Explosion-proof Crane → Flameproof Motor
The base features a flameproof joint design (gap ≤ 0.2 mm), preventing internal arc leakage.
Ex d IIB T4 certified, suitable for chemical, oil and gas, and other explosion-proof applications. Typical models: YBZ series (explosion-proof crane).
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It founded in the 2000s, It has a history of about 20 years. We own a professional produce team,sales team and a after-sale service team, which can make sure satisfy your whole purchase procedure.
Contact Us
Whatsapp:8613507096268
E-mail:sales@aifitemhe.com
Weizhuang, Changyuan，Xinxiang city, Henan province, China