The deadweight of a 5-ton electric hoist varies depending on the model and configuration, but the typical range is between 500 kg and 700 kg.
Deadweight Comparison of Different 5-ton Electric Hoists
-
Wire Rope Electric Hoist: Deadweight approximately 550-700 kg
-
Chain Electric Hoist: Lighter deadweight, approximately 500-600 kg
Key Factors Affecting the Deadweight of an Electric Hoist
1. Structural Type:
- Wire rope hoists are generally heavier than chain hoists due to the complex structure of the drum and pulley assembly.
- Explosion-proof or high-temperature hoists may increase their deadweight by 10%-15% due to the thicker protective layer.
2. Material Selection:
Hoists made of high-strength alloy steel are approximately 20% lighter than those made of ordinary carbon steel, but they are more expensive.
3. Additional Features:
Features such as variable frequency control and dual-speed operation increase the weight of electrical components, potentially increasing the total weight.
III. Considerations When Choosing an Electric Hoist
- Scenario Compatibility: In factory environments with limited space or where frequent movement is required, it is recommended to choose a lightweight electric hoist (such as a chain hoist).
- Safety Verification: Ensure that the hoist's deadweight does not affect the load-bearing capacity of the supporting structure. For example, the I-beam track must match the total weight of the hoist (load + deadweight).
