The D8 + chain hoist is an interesting hoist that can be used to lift the cargo away from the personnel in the dangerous area during the setting process, and is a crane that can keep the cargo suspended above the personnel without having to install the auxiliary suspension. These loop chain electric hoists must be designed with specific regulations in mind and must be equipped with additional safety related elements to ensure a higher level of safety.
However, since their intended use is for unmanned movement in hazardous areas, the safety measures associated with these machinery represent a compromise between the capital engineering requirements of the industrial chain hoist and the restrictions on stage machinery.
Technical parameters | ||||||||||
Model | Capacity (t) |
Test load (t) |
Protection level |
Classification FEM/ISO |
Lifting speed (m/min) |
Motor (kw) |
Load chain (mm) |
Load chain falls |
Net weight (kg) |
Chain /M (kg) |
SNN-S3-0.5 | 0.5 | 0.625 | IP 66 | 1AM/M4 | 4 | 0.80 | Φ7.1×21 | 1 | 28 | 1.07 |
SNN-S3-1 | 1 | 1.25 | IP 66 | 1AM/M4 | 4 | 0.80 | Φ7.1×21 | 1 | 29 | 1.07 |
Dimension | ||||||||||
Model | Capacity (t) |
H | A | B | C | D | E | F | G | L |
SNN-S3-0.5 | 0.5 | 192 | 368 | 185 | 183 | 136 | 156 | 262 | 106 | 216 |
SNN-S3-1 | 1 | 192 | 368 | 185 | 183 | 136 | 156 | 262 | 106 | 216 |
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