Beaver
Beaver 3S Chain Block 250kg x 1.5m — Grey
Part No: 505025
Beaver 3S industrial chain block rated at 250kg with 1.5m lift height. Built with full steel cast construction, G80 calibrated load chain, and double pawl mechanism for reliable vertical lifting on monorails, jibs, and fixed installations.
250kg WLL
1.5m Lift
G80 Chain
AS/NZS 1418.2
1 Chain Fall
Grey Coded
Suitable For
Monorails
Jib Cranes
Fixed Installations
Maintenance
Construction
Key Features & Benefits
- Full steel cast construction — impact-resistant gear case with reinforced covers for demanding industrial environments.
- G80 calibrated load chain — manufactured to ISO 3077 for consistent link dimensions and reliable load handling.
- Double pawl mechanism — dual engagement system provides secure load holding at any height.
- Ball bearing hooks — top and bottom hooks rotate freely under load with integrated safety catches.
- Stainless steel ID plates — non-conductive and spark-resistant, suitable for mining and hazardous environments.
- International colour coding — Grey identification for quick WLL recognition at a glance.
- Individual serial number — each unit has a corresponding test certificate for full traceability.
When to Use This Chain Block
The 505025 is rated at 250kg with 1.5m of lift, making it suitable for light-duty overhead lifting and confined space work. With 1 chain fall and 240N effort required at full load, it delivers controlled lifting with manageable hand chain force. Choose this capacity when your typical loads are within 250kg working load limit.
Authorised Australian Dealer — This product is sourced directly from Beaver Australia and is backed by full Australian manufacturer warranty and local support.
Product Specifications
| Part No. | Capacity | Lift Height | Chain Falls |
|---|---|---|---|
| 505025 ★ | 250kg | 1.5m | 1 |
| 503053 | 500kg | 3m | 1 |
| 503103 | 1000kg | 3m | 1 |
| 503106 | 1000kg | 6m | 1 |
| 500203M | 2000kg | 3m | 1 |
| 503203 | 2000kg | 3m | 1 |
| 500303M | 3000kg | 3m | 2 |
| 503303 | 3000kg | 3m | 2 |
| 503503 | 5000kg | 3m | 2 |
| 503603 | 10000kg | 3m | 4 |
★ You are viewing the highlighted variant. Other capacities in this series are also available.
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