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BCQ Weight Overload Limiter
Weight overload limiter introduction
Weight overload limiter is a protection device used on various wire rope Electric hoists. The weight overload limiter is designed with humanized features and various functions to meet the requirements of different customers in different applications with the advantages of simple structure, high security, easy installation and convenient to use and maintenance, etc.eM5Henan Weihua Machinery Co., Ltd
Components of weight overload limiter
Weight overload limiter is mainly consisted of components such as, sensor attached to electric box, pinch device, control box and display instrument.eM5Henan Weihua Machinery Co., Ltd
Functions of weight overload limiter
Weight overload limiter is designed to prevent accident caused by overloading to ensure safety. Weight overload limiter is multi-functional, with the features of audible alarm, immediate alarm, cutting off the lifting motor circuit and heavy weight display, etc. What’s more, the weight overload limiter is humanized, with the functions of zero tracking, a key to clear, simple calibration, self-inspect and failure indication etc.eM5Henan Weihua Machinery Co., Ltd
Applications of weight overload limiter
Weight overload limiter has a wide application due to the high safety and efficiency. They can work with all kinds of CD, MD electric hoists, and be applied to various industries, such as, metallurgy, machinery, mine, iron, dock and warehouse etc.eM5Henan Weihua Machinery Co., Ltd
Features of weight overload limiter
General features of weight overload limiter are mainly as follow:eM5Henan Weihua Machinery Co., Ltd
- Application: Overload limiter is usually used on 1-32 ton hoist. As a traditional connection set, overload limiter also can be widely applied to all kinds of CD, MD electric hoist.
- Sensor type: The sensor type of weight overload limiter is wire rope side pressure.
- Overload capacity: The overload capacity of weight overload limiter is 1.5 times rated load.
- Monitoring accuracy: Display error≤3%, action error≤±3%, composition error≤5%.
- Alarm point set: Delay alarm starting point is 105% of rated lifting capacity; immediate alarm starting point is120% of rated lifting capacity
- Main function: The main functions of weight overload limiter is audible and visual alarm, controlling lifting.
- Control output form: One group of normally closed contactor; capacity: 5A
- Power: 380V,50Hz
- Working environment: -20℃～60℃,≤90%RH
Crane services of WEIHUA
WEIHUA can provide overall services for all types of industries cranes, and the main services are as follow:
|Crane project design
Cranes designed by WEIHUA will solve any of your crane problems and material handling problems without spending any unnecessary expenditures.
EASAY installation, wonderful working performance. WEIHUA can provide on-site crane installation services and our crane engineers will be at your services when necessary.
Crane maintenance from WEIHUA ensures your safety and working efficiency.
|Crane operator Training
WEIHUA training includes crane operation, maintenance and inspection, and crane spare parts, etc.
The powerful technical support of WEIHUA will solve your crane technical problems.
WEIHUA parts will renew your cranes.