1020520754 Zoomlion Crane Accessories Power Master Switch GSZ6-400

Product Description

Zoomlion Crane Accessories Power Master Switch GSZ6-400

1020520754 fits the following models:

ZTC800V552
ZTC120V451
ZTC251E552

Function:

The main switch of power supply of the crane is the key component in the electrical system of the crane, and its main functions are as follows:
1. Controlling the switching on and off of the power supply
The main power switch is the main control switch of the electrical system of the cable car and is used to switch on or cut off the main power supply of the cable car. It can ensure that the crane is completely disconnected from the power supply when it is not in use, so as to avoid damage to the equipment or safety accidents caused by misuse or other accidents.
2. Ensuring operational safety
By controlling the on-off of the power supply, the main power switch provides a basic safety mechanism for the operation of the crane. When repairing, maintaining or stopping the crane for a long period of time, switching off the main power switch can prevent accidental start-up and protect the personal safety of the operator and maintenance personnel.
3. Protecting the electrical system
The power main switch is usually equipped with overload protection, short circuit protection and other functions. When the circuit overload or short-circuit and other abnormalities, the main switch will automatically cut off the power supply to prevent damage to electrical components due to overcurrent, prolonging the service life of the equipment.
4. Facilitate equipment maintenance and inspection
In the daily maintenance and inspection of the crane, turning off the main switch of power supply can ensure the equipment in a safe state, and it is convenient for the technicians to carry out overhaul, debugging or replacing the parts of the electrical system, so as to avoid the risk brought by the operation with electricity.
5. Compliance with safety regulations
From a safety and regulatory point of view, the presence of a mains switch is a requirement that must be met in the design of the crane. It ensures that the equipment complies with the relevant safety standards during operation and maintenance and reduces the risk of accidents.
6. Emergency stop function
In case of emergency, the main power switch can quickly cut off the power supply so that all movements of the crane can be stopped immediately. This is essential to prevent the accident from expanding and to protect equipment and personnel safety.
7. Energy saving function
When the crane is not working, switching off the main power switch can cut off the power supply, avoiding the components in the electrical system from consuming power in standby state, thus achieving the effect of energy saving.
Summary
The power main switch of the crane is the core control part of the crane electrical system. Its role is not only to control the power on and off, but also involves many aspects such as safety protection, equipment maintenance and emergency shutdown. It is an important guarantee to ensure the safe operation and efficient maintenance of the crane.

1,Company Profile
Changsha Origo Technology Co., Ltd was founded in 2024, is located in Changsha, Hunan Province, the capital of China's construction machinery, located in the future wisdom city of Changsha County, Changsha City, Hunan Province, East Sixth Road, the founder of the company has been engaged in the construction machinery industry for more than 20 years, has established a good reputation in the industry, and has become a trusted partner of many customers.

2,Business Scope
The company specializes in the export trade of used construction machinery, the business covers a variety of equipment, including automobile cranes, crawler cranes, cross-country cranes, concrete pump trucks, aerial work trucks, excavators, loaders, bulldozers, road rollers, telescopic boom trucks, airplanes, ships, sanitation trucks, and other equipment repair, spare parts, remanufacturing and technical support. These equipments come from a wide range of sources and are strictly screened and tested to ensure good performance and reliable quality, which can meet the needs of different customers. Our products are highly favored in foreign markets and are exported to more than 30 countries in Southeast Asia, Africa, the Middle East, South America as well as Russia and Europe, with an annual turnover of more than 50 million yuan.

3,Professional Team
The company has a high-quality, experienced professional team. The team members have profound industry knowledge and professional skills, and can provide all-round, one-stop professional services from equipment procurement, testing, evaluation, to sales, transportation and after-sales service. We know that talent is the core strength of enterprise development, so we continue to attract and cultivate outstanding professionals, and are committed to building the most competitive team in the industry.

4,Quality Assurance
In order to ensure the quality of export equipment, the company has established a perfect quality inspection system. Each piece of equipment needs to be strictly tested and evaluated by professional technicians before entering the sales process, including mechanical performance, appearance condition, wear and tear of parts and other aspects. Only equipment that meets the company's quality standards will be put on the market. At the same time, we also provide customers with free maintenance and technical support services during the quality assurance period, so that customers have no worries.

5,Customer service
Customer first is our consistent service purpose. We have a professional customer service team, can provide customers with timely, efficient and thoughtful service. Whether in equipment selection, technical advice, or in transportation, customs clearance and other links, we can provide customers with a full range of solutions and support. In addition, we also regularly return to customers, field visits, to understand the use of equipment and customer feedback, in order to continuously improve the quality of our services.

6,Corporate culture
The company adheres to the corporate culture concept of “integrity, innovation, win-win”, with the service slogan of “China Select, quality as new, used machinery, value is not reduced”, integrity-based, and constantly innovate the business model and service mode, to establish long-term and stable cooperation with domestic and foreign customers to achieve mutual benefit and win-win situation.

7,Future Prospect
Looking to the future, Changsha Origo Technology Co., Ltd. will continue to adhere to the market demand-oriented, and constantly improve its core competitiveness, expand the international market, and strengthen cooperation and communication with domestic and foreign counterparts. We will be committed to providing customers with better quality products and services, to create a global leader in exporting the first brand of used machinery services, and to make greater contributions to promoting the development of the industry.

Welcome friends from all walks of life to visit our company and discuss cooperation!