When starting up a pneumatic hoist, safety and proper operation are paramount. Below are critical precautions to follow:

1. Pre-Startup Inspection

Visual Check: Inspect hoses, fittings, and the hoist structure for cracks, leaks, or damage.

Mounting Security: Ensure the hoist is firmly attached to its mounting point (e.g., beam, ceiling).

Air Line Integrity: Verify connections are tight and hoses are not kinked or worn.

2. Compressed Air Supply

Pressure Check: Confirm air pressure matches the manufacturer’s specifications (typically 60–100 PSI).

Compressor Function: Ensure the compressor operates correctly and the tank is drained of moisture/oil.

3. Lubrication

Lubricate Moving Parts: Apply recommended lubricant to chains, bearings, and pivot points if required.

4. Load Verification

Capacity Compliance: Never exceed the hoist’s rated load capacity.

Load Balance: Ensure the load is evenly distributed and securely attached.

5. Safety Features Test

Emergency Stop: Test the emergency stop valve/button to confirm it halts operation instantly.

Pressure Relief Valve: Verify it activates at the correct pressure to prevent over-pressurization.

Load Limiter: Check that overload protection engages if the load exceeds limits.

6. Operational Test (No-Load First)

Trial Run: Operate the hoist without a load to check for smooth movement, leaks, or unusual noises.

Gradual Loading: Introduce load incrementally to monitor performance.

7. Personal Protective Equipment (PPE)

Mandatory Gear: Wear hard hats, safety glasses, gloves, and hearing protection (if noise exceeds 85 dB).

8. Operator Training

Certification: Ensure operators are trained and familiar with the hoist’s controls and emergency procedures.

9. Environmental Safety

Ventilation: Use in well-ventilated areas to avoid inhaling oil mist or compressor exhaust.

Clear Workspace: Ensure no obstructions are in the hoist’s operating path.

10. Emergency Protocols

Shutdown Procedure: Know how to isolate the air supply (e.g., closing the valve) in case of malfunction.

Load Lowering: Use the manual override (if available) to lower loads safely during power loss.

11. Maintenance Compliance

Service Schedule: Follow the manufacturer’s maintenance plan for inspections, filter replacements, and repairs.

12. Manual Consultation

Refer to Guidelines: Always adhere to the manufacturer’s operating manual for model-specific instructions.

By following these precautions, you minimize risks of accidents, equipment damage, and ensure safe, efficient operation of the pneumatic hoist.

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