YH Metallurgical Electric Hoist 1-10T M4 for Molten Metal
Product Overview
The YH metallurgical electric hoist specializes in lifting molten metal and high-temperature solid objects in demanding industrial environments. This wire rope electric hoist features M4 work class rating, making it ideal for intensive metallurgical operations. Furthermore, the equipment handles loads from 1 to 10 tons while maintaining exceptional safety standards for extreme temperature applications.
This specialized lifting equipment integrates with various crane systems effectively. Single girder overhead cranes, suspension cranes, and double beam configurations all accommodate the YH hoist. Additionally, independent installation on fixed overhead tracks provides flexible deployment options for small and medium metallurgical workplaces.
Technical Specifications
The YH series delivers consistent performance across all capacity ranges:
| Model | YH-1T | YH-2T | YH-3T | YH-5T | YH-10T |
|---|---|---|---|---|---|
| Lifting Height (m) | 6/9/12/18/24/30 | 6/9/12/18/24/30 | 6/9/12/18/24/30 | 6/9/12/18/24/30 | 6/9/12/18/24/30 |
| Lifting Speed (m/min) | 8 | 8 | 8 | 8 | 7 |
| Travel Speed (m/min) | 20 | 20 | 20 | 20 | 20 |
| Wire Rope Diameter (mm) | 7.4 | 11 | 13 | 15.5 | 15.5 |
| Work Class | M4 | M4 | M4 | M4 | M4 |
| Power Supply | 380V, 50Hz, 3-Phase (customizable) |
Core Components
The YH metallurgical hoist combines four essential systems for reliable operation. First, the lifting mechanism handles vertical movement with precision control. Next, the walking mechanism enables smooth horizontal travel along crane tracks. Meanwhile, the electric control system coordinates all operations safely. Finally, the braking system provides multiple layers of protection.
Special protective devices distinguish this hoist from standard models. Double braking ensures fail-safe operation, while dual spacing prevents dangerous overtravel. Additionally, thermal insulation boards protect critical components from heat damage.
Key Safety Features
Double Spacing Protection
The lifting mechanism incorporates triple limit protection systems. Fire limit protection activates when approaching dangerous zones. Moreover, out-of-control limit protection provides emergency stopping capability. When hooks reach safety limits, primary protection engages immediately. Subsequently, the secondary system disables the total contact, ensuring complete operational shutdown.
Dual Brake Protection
Operating in dangerous high-temperature conditions demands redundant safety systems. Therefore, engineers equip YH hoists with double brakes throughout the mechanism. This configuration guarantees load control even if one brake system fails. Consequently, operators maintain confidence when handling molten materials.
High Temperature Protection
Thermal management systems protect the hoist from extreme heat exposure. Insulation barriers deflect direct thermal radiation effectively. Furthermore, special protective measures safeguard wire ropes and cables from temperature damage. High-temperature resistant steel cores strengthen cables for extended durability in hot environments.
Application Areas
Primary Metallurgical Uses
Steel plants utilize YH hoists for handling molten iron and steel throughout production. Foundries depend on them for pouring operations and mold handling. Additionally, aluminum smelters employ these hoists for molten aluminum transport. Non-ferrous metal processing facilities also benefit from their specialized design.
Special Environment Applications
Beyond metallurgy, these hoists serve unique industrial needs. Chemical plants with high-temperature processes require their heat-resistant capabilities. Moreover, facilities with fire hazards benefit from the extensive safety features. Environments with explosive risks utilize their robust protection systems. Corrosive media environments also demand their specialized construction.
Control Systems
Operation Methods
Remote control capabilities keep operators at safe distances from heat sources. This wireless system enables precise load positioning without exposure risks. Alternatively, ground control provides direct operation when conditions permit. Both methods incorporate comprehensive safety interlocks for protection.
Electrical Protection
Multiple electrical safeguards ensure reliable operation:
- Short circuit protection prevents electrical damage
- No-voltage protection stops unintended restarts
- Electrical interlock protection coordinates system functions
- Overload protection prevents capacity exceedance
- Phase protection monitors power supply integrity
Installation Configurations
The YH hoist adapts to various mounting arrangements efficiently. Overhead crane integration requires minimal modification to existing structures. Fixed track mounting suits dedicated workstations perfectly. Furthermore, the compact design fits confined spaces without compromising capacity.
Installation flexibility extends to power configurations. Standard 380V/50Hz/3-phase suits most facilities. However, custom voltage and frequency options accommodate international requirements. This adaptability ensures global deployment capability.
Advantages for Molten Metal Handling
Heat Resistance: Specialized materials withstand extreme temperatures continuously. Insulation systems protect vital components from thermal damage.
Safety Priority: Double brakes and limit switches provide redundant protection. These features exceed standard hoist safety requirements significantly.
M4 Durability: The M4 work class rating ensures heavy-duty performance. This classification supports intensive, continuous operation in demanding conditions.
Precise Control: Variable speeds enable accurate load positioning. Smooth operation prevents dangerous swinging of molten materials.
Reliable Performance: Robust construction withstands harsh metallurgical environments. Quality components extend service life despite challenging conditions.
Maintenance Considerations
Regular inspection maintains safety in high-temperature operations. Daily checks verify brake functionality and wire rope condition. Weekly lubrication prevents heat-related component degradation. Monthly testing confirms all safety systems operate correctly.
Special attention focuses on heat-exposed components. Insulation integrity requires periodic verification. Wire rope inspection detects heat-related wear early. Control system calibration ensures continued precision.
Get Your Metallurgical Lifting Solution
Need specialized molten metal handling equipment? Our technical team understands metallurgical lifting challenges and provides comprehensive solutions.
We offer:
- Heat-resistant hoist configuration
- Installation planning for high-temperature areas
- Safety system integration
- Operator training for hazardous materials
- Maintenance programs for extreme conditions
📧 Email: [email protected] 📱 Hotline: +8615993097180 💬 WhatsApp/Skype: +8615993097180 📍 Address: Middle section of Weier Road, Lifting Machinery Industrial Park, Changyuan County
Request your metallurgical hoist proposal today! Our specialists will analyze your temperature requirements and operational needs to deliver a customized solution within 24 hours.
