Chassis Truck for VCB
Your Professional Chassis Truck for VCB Supplier
Our goal is to become your true partner in the field of chassis truck for vcb in China. Shaanxi West Power Tongzhong Electrical Co., Ltd. is a leading manufacturer with over 20 years of experience, specializing in high quality vacuum circuit breakers, switchgears, and a wide range of electrical products. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.
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Chassis Vehicle Door Closing Interlock Device
1. Applicable cabinet type: KYN28-12. 2. Applicable conventional cabinet width: 650mm, 800mm, 1000mm;. 3. Applicable indoor high-voltage vacuum circuit breaker models: such as VS1, VD4, VBI, etc.;.Add to Inquiry -
Manual Type VTZ Chassis Truck
1. Applicable cabinet type: KYN28-12. 2. Applicable conventional cabinet width: 650mm, 800mm, 1000mm;. 3. Applicable indoor high-voltage vacuum circuit breaker models: such as VS1, VD4, VBI, etc.;.Add to Inquiry -
Chassis Truck for KYN61-40.5 Switchgear
1.Rated voltage:40.5kV . 2.Adapt to cabinet width:1400/1680mm. 3.(S8,S9)Auxiliary switch:6 open 6 closed. 4.Propulsion tarvel:580-610mm. 5.Installation method: 40.5kV circuit breaker frame.Add to Inquiry
Why Choose Us
Our R&D: Our R&D team consists of senior technical experts with decades of experience in the design and manufacture of high and low voltage electrical equipment. Their expertise, combined with our advanced facilities, enables us to always lead industry trends and continuously optimize our product portfolio.
Quality control: We are able to accurately and efficiently produce a wide range of high-quality electrical products that comply with GB 1984-2024 and GB/T11022-2020 standards to ensure the highest quality.
Customization requirements: We know that our customers' needs are different, so each product can be designed according to the specific needs of the customer.
Our services: In the pre-sales stage, our team of experts will recommend the most suitable products according to the needs of customers and provide detailed technical consultation. During the sales period, we ensure timely delivery and provide installation guidance. For after-sales, we provide long-term technical support, warranty services and spare parts to help customers maximize the use of products and get reliable maintenance during use.
Advantages of Chassis Truck for VCB

Self locking function
It has self-locking performance. When the handcart reaches the designated position (such as the working position or test position), it can automatically lock to prevent accidental movement of the handcart due to external forces or other factors, ensuring the safe and stable operation of the equipment.

Convenience of operation
The operation is relatively simple. The trolley can be pushed and withdrawn by operating the handle or related control devices. Operators can master the operation method proficiently after simple training, which improves work efficiency.

Low maintenance cost
It has low maintenance requirements and relatively simple daily maintenance. Only regular cleaning, inspection and necessary lubrication and other maintenance work are required. Moreover, its structure is relatively simple and has fewer parts. When a fault occurs, it is easy to troubleshoot and repair, reducing maintenance costs and downtime.
Specification of Chassis Truck for VCB
|
Cabinet width(mm) |
A (mm) |
B (mm) |
C (mm) |
D (mm) |
E (mm) |
F (mm) |
|
650 |
500 |
450 |
410 |
385 Mounting holes13×30 |
502 |
535 |
|
800 |
650 |
600 |
560 |
520 |
652 |
685 |
|
1000 |
850 |
800 |
760 |
720 |
852 |
885 |
Types of Chassis Truck for VCB
Single bus vcb truck
The single bus configuration features one main bus that connects all circuit breakers in the system. This design offers simplicity in both structure and maintenance.
Dual bus vcb truck
This type incorporates two buses, allowing for greater flexibility and redundancy. If one bus requires maintenance or experiences an issue, the other can continue to supply power without interruption.
Sectionalized vcb truck
In this configuration, the system is divided into multiple sections, each connected to its own circuit breaker. This allows isolated maintenance without affecting the entire network.
Ring vcb truck
The ring configuration forms a closed-loop system where power can flow in either direction. This ensures high reliability and continuous operation even when part of the system fails.
Gas-insulated vcb truck
These trucks use sulfur hexafluoride (sf6) gas as an insulating medium, enabling a compact and efficient design suitable for constrained spaces.
Mobile vcb truck
A mobile vcb truck is mounted on a trailer or vehicle chassis, providing portable switching solutions for temporary or emergency situations.
Features of Chassis Truck for VCB
Support the main body of the circuit breaker to ensure the stability of the equipment. Realize the flexible movement of the circuit breaker in the cabinet by moving the wheel group.
Equipped with a precise positioning mechanism to ensure accurate docking between the circuit breaker and the busbar/contact. The circuit breaker can only be closed when the chassis is in the test/isolation or working position. After the circuit breaker is closed, the chassis cannot be shaken in or out, thus preventing the disconnecting contact from being mistakenly closed under load.
Application of Chassis Truck for VCB
Switchgear
Primarily used in switchgear assemblies, particularly in power distribution networks, substations, and industrial facilities.
Vacuum circuit breakers (vcb)
Essential for handcart-type vcbs, where the circuit breaker is designed to be withdrawn and inserted into the switchgear using the chassis truck.

Packing and Shipping of Chassis Truck for VCB
|
Packing |
Box |
|
Shipping |
Shipped by road, sea, rail |
FAQ
We're professional chassis truck for vcb manufacturers and suppliers in China, specialized in providing high quality products and service. If you're going to buy customized chassis truck for vcb, welcome to get more information from our factory.
Chassis Truck for KYN61 40 5 Switchgear, chassis truck for vcb



