JHD032 Wire Rope Hoist 1.6-3.2T VFD Ø140mm – Variable Frequency Lifting Solution
The JHD032 Wire Rope Hoist 1.6-3.2T VFD delivers reliable lifting performance with variable frequency drive technology for industrial applications requiring flexible capacity and precise speed control. This wire rope hoist combines CATET’s proven hoisting engineering with VFD motor control and Ø140mm drum design to provide comprehensive lifting solutions across the 1.6-3.2 ton capacity range with variable speed capability.
Technical Specifications and Performance Features
The hoisting system provides 1.6-3.2 ton lifting capacity with VFD control compatibility for enhanced operational flexibility. This JHD032 system features robust construction with Ø140mm drum diameter, providing optimal lifting efficiency while accommodating variable frequency drive motor systems for precise speed applications.
The VFD operation enables infinitely variable speed control, providing operational flexibility for applications requiring precise load positioning and speed adjustment across the full capacity range. The Ø140mm drum design optimizes wire rope handling and lifting performance.
Mechanical Design Features
The wire rope hoist utilizes quality components engineered for VFD operation:
- High-strength alloy steel gear components for durability
- Ø140mm drum diameter for optimal rope capacity
- Precision ball bearings for smooth variable speed operation
- Aluminum housing providing excellent heat dissipation
- Electromagnetic brake system for immediate load holding
- IP55 protection class suitable for industrial environments
The mechanical components are designed to provide reliable hoisting performance with integrated VFD control functionality across variable speed ranges.
Operational Features
When configured for VFD operation, the hoisting system accepts:
- Standard variable frequency drive control signals
- VFD inputs for speed regulation
- Speed control commands from external systems
The hoist maintains consistent mechanical performance across the variable speed range, ensuring smooth lifting operations with precise control capabilities.
Safety and Protection Systems
Standard safety features include:
- Electromagnetic brake for immediate load holding
- IP55 environmental protection rating
- Thermal protection (when motor thermal protection is provided)
- Integration capability with emergency stop systems
Installation and System Integration
The hoisting system offers flexible installation options:
- Multiple mounting orientations available
- Standard crane beam integration
- Compatible with existing crane structures
- Standard control interface connections
VFD Control Requirements
For VFD operation, the system requires:
- Compatible VFD-controlled motor
- Appropriate variable frequency drive system
- Proper electrical connections per specifications
Technical Performance Data
Standard Specifications:
- Model: JHD032
- Capacity range: 1.6-3.2 tons
- Drum diameter: Ø140mm
- Motor type: VFD compatible
- Voltage: 380V (standard)
- Frequency: Variable (VFD controlled)
- Duty classification: M5/FEM
- Protection class: IP55
- Brake: Electromagnetic brake system
VFD Performance:
- Speed range: Variable (VFD dependent)
- Control: Via external VFD system
- Operation: Infinitely variable speed control
Quality Manufacturing Standards
The hoist follows CATET’s established manufacturing protocols:
- Precision manufacturing and assembly processes
- Comprehensive quality control testing
- Standard product warranty coverage
- Complete technical documentation provided
Application Suitability
The wire rope hoist serves various industrial applications:
- Manufacturing facilities requiring variable speed lifting
- Warehouse operations needing flexible load control
- Construction sites demanding precise positioning
- Process industries requiring VFD integration
Technical Support and Configuration
For proper system operation:
- Compatible VFD motor must be specified
- Appropriate VFD system required for speed control
- Professional installation recommended
- System integration consultation available
Maintenance Requirements
The hoisting system requires:
- Regular mechanical maintenance per specifications
- Wire rope inspection and replacement schedules
- VFD system maintenance per manufacturer requirements
- Periodic brake system inspection
Contact CATET technical support for specific configurations, VFD compatibility requirements, and system integration guidance.
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