For the improvement of electric hoists to enhance load capacity and adapt to various working conditions, the following strategies and suggestions can be referred to:

1、 Increase load capacity

Enhance structural strength:

Improve the main frame structure of the electric hoist, such as using higher strength steel to increase its overall load-bearing capacity.

According to the actual situation and requirements, optimize or strengthen the design of key load-bearing components such as drums, hooks, pulley blocks, etc.

Improve counterweight and stability:

Appropriately increase the counterweight, such as adding heavy objects at the base or hook, to improve the stability of the electric hoist and indirectly enhance its load capacity.

Select high-performance motors and transmission systems:

Choose motors with higher power and efficiency to provide stronger power output.

Optimize transmission system design, reduce energy loss, and improve transmission efficiency.

Replacing or upgrading steel wire ropes:

Use steel wire ropes with higher load-bearing capacity to support larger loads.

Regularly check the wear and tear of the steel wire rope, and replace the old or severely worn steel wire rope in a timely manner.

2、 Adapt to various working conditions

Enhance environmental adaptability:

Select electric hoists with explosion-proof, anti-corrosion, waterproof and other characteristics to adapt to various harsh environments.

Design or modify electric hoists to improve their performance under different environmental conditions such as high temperature, low temperature, humidity, and dryness.

Improve operational flexibility:

Optimize the control system of the electric hoist to provide higher operational flexibility and accuracy.

Introducing intelligent control technologies such as remote monitoring and automatic positioning to improve work efficiency and security.

Enhanced security performance:

Equipped with comprehensive safety protection devices, such as overload limiters, limit switches, anti decoupling devices, etc., to ensure safety under various working conditions.

Regularly conduct safety inspections and maintenance on electric hoists to ensure they are in good working condition.

Lifting height and range:

According to actual needs, increase the lifting height and range of electric hoists to adapt to lifting operations at different heights.

Introduce designs such as telescopic arms and rotatable lifting arms to expand the working range of electric hoists.

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