Introduction to the characteristics, application scope, and operating procedures of pneumatic buckets in operation

1、 Product Features

explosion-proof safety

Using compressed air as the power source, no electric sparks are generated, completely eliminating the explosion risk in flammable and explosive places (such as chemical, petroleum, textile, and spray painting industries), and meeting the mandatory use requirements of industrialized countries for petrochemical sites.

Energy-saving and environmental protection

Pneumatic drive has no exhaust gas or wastewater discharge, adapts to high temperature, high dust, and corrosive environments, and has significant advantages in clean production.

stepless speed regulation

By controlling the intake volume through a manual valve, the weight lifting and lowering can be achieved with a continuously variable speed, meeting the requirements of different working conditions such as precision assembly (slow speed) and logistics loading and unloading (fast speed).

High frequency homework ability

Supports 24-hour uninterrupted operation with low failure rate and long maintenance intervals, suitable for high-intensity production scenarios such as automobile manufacturing and logistics transportation.

compact structure

Modular design allows the lifting mechanism (including pneumatic motor and planetary reducer) to be separated from the walking mechanism (pneumatic trolley), allowing for both fixed installation and mobile use, adapting to narrow space operations.

Easy to maintain

Without complex electrical systems, ordinary operators can complete daily inspections, lubrication, and replacement of vulnerable parts with simple training, and the cost of consumables is low.

2、 Application scope

Mine shaft construction

Core function: It is the core tool for improving gangue, transporting concrete, and lifting personnel materials during the wellbore excavation stage.

Special scenario: When the water inflow in the wellbore is less than 6m ³/h, it can also serve as a drainage device; Suitable for vertical shaft construction in coal mines, metal mines, and non-metal mines, especially in deep soil layers during freezing method construction.

Device Type:

Hook type bucket: The bottom can be opened and closed through a suspension device, suitable for fast unloading scenarios.

Hook type bucket: The bucket body is fixed with a hook structure to reduce the impact on the lifting plate during unloading and save manpower.

Bottom unloading bucket: specially designed for vertical shaft freezing construction, the bottom opening and closing structure can efficiently transport concrete and avoid segregation.

firefighting

Helicopter bucket: Fly the bucket at low altitude to the water source to fetch water, and spray fire extinguishing above the ignition point.

Product Type:

Bambi soft bucket: The hanging structure is compact, lightweight, and has a variable loading capacity (72USGal~2600USGal). The bottom pouring valve is made of anti-corrosion material, which supports pilots to sprinkle water at higher heights.

Rigid bucket: Made of high-strength fiberglass, with liquid level holes on all sides. The liquid level can be adjusted by installing/removing plastic plugs to accommodate helicopters with different load capacities.

Industrial and logistics fields

Construction site: used for material lifting and adapting to narrow space operations.

Port terminal: supports high-frequency cargo loading and unloading to improve operational efficiency.

High temperature/high dust environment: such as metal processing and power industry, to meet the demand for clean production.

3、 Operating procedures

Operator requirements

Must undergo professional training and hold a crane operation certificate.

Familiar with the structure, working principle, and control device operation method of the bucket.

Strictly abide by safety operation regulations and prohibit overloading, hanging items that are too long/wide/fragile.

Equipment inspection

Appearance and structure: Check whether the bucket, suspension mechanism (wire rope, hook), hydraulic system, and electrical system are intact, ensuring no leakage, short circuit, or electric leakage.

Safety device: Confirm that the overload protection, braking system, and limiter functions are normal.

Job safety

Personal protection: Operators are required to wear safety helmets, seat belts, anti slip shoes, and other equipment.

Ventilation and fire protection: Ensure good ventilation in the work area and equip it with fire extinguishing equipment.

Load control: Select lifting equipment based on the rated load of the bucket, ensure stable load and tension of the lifting rope before lifting.

Prohibited behaviors:

It is prohibited to ride, climb or perform dangerous operations on the bucket.

Prohibit hanging items that exceed the rated load.

It is forbidden to suddenly stop when reducing the load, and it should be gradually and steadily lowered.

emergency response

In case of sudden situations such as power failure or hydraulic system failure, immediately stop operation and report to relevant personnel.

When an accident occurs, take emergency rescue measures and record the accident process and damage situation.

Maintenance and Care

Regularly inspect the wear of vulnerable parts such as gears and bearings, and replace them in a timely manner.

Keep the pneumatic system clean and regularly replace the lubricating oil.

When not in use for a long time, store in a dry and ventilated place to avoid corrosion.

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