Explosion-proof chain hoists and explosion-proof lever hoists are both designed for hazardous environments, but they differ in several key aspects, including their operation mechanism, structure, and application scenarios. Here are the main differences:

1. Operation Mechanism

Explosion-Proof Chain Hoist:

Typically powered by electricity or pneumatics, it uses a chain for lifting and lowering operations.

Offers higher lifting capacities and is suitable for heavy-duty applications.

Often equipped with electric or pneumatic motors, providing smoother and more controlled operation.

Explosion-Proof Lever Hoist:

Operates manually using a lever mechanism, requiring no external power source.

Ideal for lighter loads and situations where portability and manual control are preferred.

Provides precise control over lifting and lowering, making it suitable for delicate operations.

2. Structure and Design

Explosion-Proof Chain Hoist:

Features a more complex structure with a motor, gearbox, and chain guide system.

Typically larger and heavier due to the inclusion of power components.

Requires more maintenance, especially for the motor and electrical components.

Explosion-Proof Lever Hoist:

Has a simpler, more compact design with fewer moving parts.

Lighter and more portable, making it easier to transport and use in confined spaces.

Requires less maintenance, primarily focusing on the chain and lever mechanism.

3. Application Scenarios

Explosion-Proof Chain Hoist:

Suitable for industrial settings where heavy loads need to be lifted regularly, such as in oil refineries, chemical plants, and mining operations.

Ideal for applications requiring high lifting speeds and continuous operation.

Explosion-Proof Lever Hoist:

Best suited for lighter-duty tasks, maintenance work, and emergency lifting operations.

Commonly used in environments where electrical power is unavailable or where manual control is preferred, such as in confined spaces or during equipment installation and repair.

4. Cost and Efficiency

Explosion-Proof Chain Hoist:

Generally more expensive due to the inclusion of power components and complex design.

Offers higher efficiency for heavy-duty and continuous operations.

Explosion-Proof Lever Hoist:

More cost-effective, especially for lighter-duty applications.

Provides good efficiency for manual operations but may be slower for heavy loads.

The main equipment produced by Hebei Makita: stage electric hoist, electric chian hoist, wire rope electric hoist，Hand chain hoist, lever hoist, pneumatic hoist and other lifting equipment