Description
Ingersoll Rand Zero Gravity Intelligent Balancer – Smart Load Handling
The Ingersoll Rand Zero Gravity Intelligent Balancer is a high-tech solution that combines the power of a pneumatic balancer with the precision of electronic control. The system automatically adjusts to any load weight between 0–500 kg, providing the operator with a total sense of weightlessness.
Professional Technologies Sweden AB (ProTech) offers complete solutions from system design to installation. Our competence center in Stenungsund, Sweden specializes in integrating complex lifting solutions for industry across the Nordics and Baltics.
Why Choose the Zero Gravity System?
- Automatic Load Sensing: No manual adjustment needed – the system calculates the load instantly.
- Maximum Safety: Built-in protection in case of power or air pressure loss, plus Z-brake speed limiter.
- “Float” Control: The operator can move the part directly by hand or using the ergonomic handle.
- Precision and Quality: Fewer human errors and better process stability during precision assembly.
- Flexibility: 3 programmable inputs/outputs allow integration with various grippers.
- Predictive Maintenance: Cycle counting and diagnostics help prevent unexpected downtime.
Technical Specifications
| Part Number | Description |
|---|---|
| ZG2W015080HMB | Capacity: 68 kg, Travel: 2 m, Mount: Hook, Weight: 25 kg |
| ZG2W015080A1B | Capacity: 68 kg, Travel: 2 m, Mount: ZRA1 Trolley, Weight: 25 kg |
| ZG2W015080A2B | Capacity: 68 kg, Travel: 2 m, Mount: ZRA2 Trolley, Weight: 25 kg |
| ZG2W020120HMB | Capacity: 90 kg, Travel: 3 m, Mount: Hook, Weight: 31 kg |
| ZG2W020120A1B | Capacity: 90 kg, Travel: 3 m, Mount: ZRA1 Trolley, Weight: 31 kg |
| ZG2W020120A2B | Capacity: 90 kg, Travel: 3 m, Mount: ZRA2 Trolley, Weight: 31 kg |
| ZG2W035080HMB | Capacity: 160 kg, Travel: 2 m, Mount: Hook, Weight: 31 kg |
| ZG2W035080A1B | Capacity: 160 kg, Travel: 2 m, Mount: ZRA1 Trolley, Weight: 31 kg |
| ZG2W035080A2B | Capacity: 160 kg, Travel: 2 m, Mount: ZRA2 Trolley, Weight: 31 kg |
| ZG2W050080HMB | Capacity: 225 kg, Travel: 2 m, Mount: Hook, Weight: 52 kg |
| ZG2W050080A1B | Capacity: 225 kg, Travel: 2 m, Mount: ZRA1 Trolley, Weight: 52 kg |
| ZG2W050080A2B | Capacity: 225 kg, Travel: 2 m, Mount: ZRA2 Trolley, Weight: 52 kg |
Professional Technologies Sweden AB (ProTech) offers full service from needs analysis to long-term equipment maintenance.
Professional tools in Sweden and the Nordics.


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