Essential details
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Product Introduction
# Button-Operated B Series Hand-Controlled Balance Crane - Parallel Steel Wire Rope
## Advantages of HANN Intelligent Pneumatic Balance Crane
### Safety
1. Powered by compressed air, ensuring spark-free operation.
2. Equipped with ratchet-type emergency braking to prevent personnel injury caused by accidental rapid upward movement.
3. Anti-falling function: the load will not drop suddenly even if all air supply is interrupted.
4. Air failure protection: when the equipment stops or the air supply is shut off, the load will neither drop suddenly nor fall, and can be suspended stably for a long time.
5. Overload protection: loads exceeding the rated capacity cannot be lifted.
### High Efficiency
1. According to working conditions, options include basic pneumatic balance crane, sliding-contact pneumatic balance crane and full-floating pneumatic balance crane.
2. High working efficiency, with operating speed 2–5 times that of traditional electric hoists.
3. High duty cycle, supporting 24-hour continuous operation.
4. Stepless speed regulation, allowing lifting and lowering speed adjustment via both the control handle and the main unit.
### Precision
Adaptive "floating" function: when components are lifted, they enter a zero-gravity state, enabling the load to be moved freely to any height within the travel range.
### Energy Saving
1. Low air consumption: approximately 0.21 m³/h per average working cycle, only 1/50 of that of pneumatic hoists.
2. Clean, oil-free operation with pre-lubrication design, requiring no additional lubrication.
3. Quiet and noise-free operation.
