Explosion proof pneumatic hoist products have eight core advantages: explosion-proof safety, high efficiency and energy saving, precise control, strong environmental adaptability, multiple safety protections, easy operation, clean and environmentally friendly, and durable and reliable. The specific analysis is as follows:

Explosion proof safety: eliminating risks from the root

Explosion proof pneumatic hoists use compressed air as their power source, completely avoiding the explosion risk caused by electric sparks or high temperatures in traditional electric hoists. The outer shell is made of H62 copper alloy, and the internal gear system is made of aluminum bronze or beryllium bronze through heat treatment to isolate mechanical friction sparks. It meets national explosion-proof safety standards (such as Ex d IIB T4) and holds coal safety certification and ISO quality management system certification. This characteristic makes it the preferred equipment for flammable and explosive environments such as petroleum, chemical, and coal mines, and some countries even require the use of pneumatic hoists in such situations.

Efficient and energy-saving: Strong power and low cost

The operating speed of explosion-proof pneumatic hoist can reach 2-3 times that of electric hoist, with a maximum lifting speed of 2m/min. It also supports stepless speed regulation and can operate frequently and continuously. The working system can reach 100%. Its power source is compressed air, with low energy consumption and significantly lower operating costs than electric hoists. Taking the lifting of 500kg heavy objects as an example, the lifting speed of pneumatic hoists can reach 12m/min, while electric hoists cannot achieve this efficiency, especially suitable for high-frequency and high load operation scenarios.

Precise control: centimeter level positioning and stepless speed regulation

Explosion proof pneumatic hoist achieves stepless speed regulation through manual valve or pull rod control, with quick operation response and easy control. Its positioning accuracy can reach centimeter level, far exceeding traditional lifting equipment, and can meet the extremely high requirements for position accuracy in precision assembly, equipment installation, and other operations. For example, in automobile manufacturing, pneumatic hoists can accurately lift heavy components such as engines to avoid collision damage.

Strong environmental adaptability: stable operation under harsh working conditions

Explosion proof pneumatic hoist has a compact structure, small volume, and light weight (only 1/3-1/8 of the same specification electric hoist), making it easy to carry and install. Its characteristics of acid and alkali resistance, steam resistance, and high dust prevention enable it to operate stably in harsh environments such as humidity, high dust, and high temperature, and even work normally at temperatures above 60 ℃ (although extreme high temperatures may lead to performance degradation). In addition, pneumatic hoists can also be used in conjunction with cantilever cranes, pneumatic balancer tracks, gantry cranes, etc., to adapt to various work scenarios.

Multiple security protections: comprehensive guarantee of job safety

Explosion proof pneumatic hoist has functions such as gas cut-off protection and overload protection. The gas cut-off protection function automatically brakes when the gas source is interrupted to prevent the workpiece from falling; The overload protection function ensures the normal operation of the reducer and avoids equipment damage. These functions make pneumatic hoists perform particularly well in labor-intensive, poor working environments, and complex and frequent operations.

Easy to operate: reduce usage barriers and training costs

The explosion-proof pneumatic hoist adopts a pull rod control design, with quick operation response and easy mastery. Even untrained personnel can quickly get started, reducing the threshold for use and training costs. In addition, the maintenance and upkeep of pneumatic hoists are convenient, further reducing the cost of use.

Clean and environmentally friendly: built-in lubrication system reduces pollution

The explosion-proof pneumatic hoist adopts a lubrication system inside, which reduces air pollution, reduces component wear, and extends its service life. Its clean and environmentally friendly characteristics make it suitable for use in environments with high environmental requirements such as dust-free workshops and clean rooms.

Durable and reliable: Long term stable service reduces replacement frequency

The service life of explosion-proof pneumatic hoists is significantly longer than similar products, providing users with long-term stable services. Its sturdy and durable design reduces the failure rate and replacement frequency, further reducing operating costs.

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