VK-G Synchronous Grouping Controller | Professional Multi-Hoist Control System

TheVK-G Synchronous Grouping Controller is a professional electric hoist control system designed for precise and reliable multi-hoist operation in stage rigging, concert production, theatre systems, entertainment automation, industrial lifting, and mechanical control applications.

With a maximum capacity of 46 channel control lines, the VK-G provides centralized control for multiple stage electric chain hoists, enabling synchronized lifting, lowering, and grouped movement operations with improved safety, efficiency, and operational flexibility.

Designed for professional touring productions and industrial environments, this synchronous hoist controller combines robust electrical components, advanced control architecture, convenient operation interfaces, and a durable flight case structure for easy transportation and deployment.

Professional Synchronous Hoist Control Solution

The VK-G is developed for applications requiring accurate coordination of multiple lifting devices. It allows operators to control several electric hoists individually or as synchronized groups, making it an ideal solution for complex stage lifting systemsandentertainment rigging control systems.

The controller is widely used in:

• Concert stage rigging systems
• Theatre stage lifting systems
• Live event production
• Touring performance equipment
• Stage truss lifting applications
• Entertainment automation systems
• Industrial lifting control applications
• Multi-motor synchronization systems

Key Features

• 46 Channel Maximum Control Capacity: Supports control of up to 46 hoist channels for complex multi-point lifting operations.
• Synchronous Grouping Control: Allows multiple electric hoists to operate together with coordinated movement control.
• 380V Three-Phase Power Supply: Designed with industrial-grade 380V power input and protective earth connection for safe operation.
• Reliable Electrical Components: All electronic components undergo aging tests, while key components use imported branded parts to ensure long-term stability.
• Independent Hoist Power Control: Each hoist features a heavy-duty change-over knob for convenient and reliable power source switching.
• Multiple Controller Linkage: Equipped with serial connection ports for connecting multiple controllers and expanding system capacity.
• Flight Case Protection Design: The rugged outer shell adopts a professional flight case structure, making it suitable for touring performances and mobile applications.
• Wireless Remote Control Option: Supports optional wireless remote operation for improved flexibility and convenience.

Advanced Multi-Hoist Synchronous Control System

The VK-G grouping controller provides centralized management for multiple stage electric hoists and lifting equipment. Through intelligent group control technology, operators can achieve coordinated movement of multiple lifting points.

The system helps improve:

• Stage installation efficiency
• Rigging operation accuracy
• Multi-hoist synchronization
• Production safety
• Performance setup speed

It is especially suitable for professional applications involving D8 stage hoists, D8+ stage hoists, C1 hoists, electric chain hoists, and entertainment lifting equipment.

Reliable 380V Three-Phase Control Cabinet

The integrated control cabinet operates with a 380V-3PH+PE power supply system, providing stable electrical power distribution and safe operation for industrial and entertainment lifting applications.

The protective earth (PE) connection improves electrical safety and helps protect operators and equipment during demanding working conditions.

The control cabinet is suitable for:

• Stage hoist control systems
• Industrial motor control applications
• Automation equipment control
• Mechanical lifting systems
• Professional rigging equipment

Professional 4 × 2.5mm² Control Wiring System

The VK-G control cabinet uses a professional pre-wired control cable system with 4 conductors × 2.5mm² per cable set, providing reliable signal transmission and sufficient current carrying capability.

The optimized wiring structure ensures:

• Stable electrical connection
• Efficient control signal transmission
• Improved system reliability
• Easy installation and maintenance
• Professional cable management

Heavy-Duty Industrial Control Cabinet Design

The VK-G adopts a durable industrial control cabinet structure designed for frequent operation and transportation.

Key cabinet advantages include:

• Industrial-grade electrical components
• Organized internal wiring layout
• Reliable protection structure
• Professional terminal connection system
• Suitable for mobile touring applications

Convenient Hoist Power Management

Each hoist power supply channel is equipped with a heavy-duty change-over switch, allowing operators to quickly identify and control individual hoist power sources.

This design improves operational convenience during:

• Stage installation
• Equipment inspection
• Maintenance operations
• Performance preparation
• Emergency control situations

Serial Connection and System Expansion

The VK-G provides convenient serial connection ports for linking multiple controllers together.

This expansion capability allows the system to manage larger lifting projects requiring more control channels, making it suitable for large-scale concerts, theatres, and complex stage structures.

Touring Performance Ready Flight Case Design

Designed for the professional entertainment market, the VK-G features a flight case style protective enclosure.

The portable design provides:

• Easy transportation
• Quick installation
• Protection during touring
• Convenient equipment handling
• Professional appearance

It is an ideal choice for touring companies, event production teams, and rental companies requiring reliable mobile stage hoist control equipment.

Technical Specifications

Applications

Entertainment and Stage Applications

• Concert rigging systems
• Stage electric chain hoist control
• Theatre lifting systems
• Live event production
• Stage truss lifting
• Entertainment automation
• Touring performance systems

Industrial Applications

• Motor control systems
• Industrial automation equipment
• Material handling systems
• Mechanical lifting applications
• Factory equipment control

Advantages of VK-G Synchronous Grouping Controller

• Controls up to 46 hoist channels.
• Provides accurate synchronous lifting control.
• Supports individual and grouped hoist operation.
• Uses reliable industrial electrical components.
• Designed for professional stage and industrial environments.
• Portable flight case design for touring applications.
• Expandable through serial controller connection.
• Optional wireless remote control for flexible operation.

Related Terms

Synchronous Hoist Controller, Stage Hoist Controller, Electric Hoist Control System, Stage Electric Hoist Controller, Grouping Hoist Controller, Multi Hoist Control System, Stage Rigging Control System, Entertainment Rigging Controller, Electric Chain Hoist Controller, Stage Lifting Control Cabinet, Hoist Synchronization System, Industrial Motor Control Cabinet, Three Phase Control Cabinet, 380V Control Cabinet, Professional Stage Automation System