Description:
Manual winch lifting mast is mainly designed for lifting professional portable lighting equipment.The mast can be fixed in the side of tripod or trailor.Regular extended heights are 3.5m, 4.2m, 5.0m, 5.5m and 6.0m.Specific requests can be customized.
Specifications:
Model number | SJ-35SY | SJ-42SY | SJ-50SY | SJ-55SY | SJ-60SY |
Retracted height | 1467 | 1700 | 1600 | 1580 | 2300 |
Extended height | 3500 | 4200 | 5050 | 5500 | 6000 |
Section | 3 | 3 | 4 | 5 | 3 |
Max size | 60×60mm | 60×60mm | 80×80mm | 90×90mm | 90×90mm |
Weight | ≈12Kg | ≈16Kg | ≈18Kg | ≈26Kg | ≈20Kg |
Wind resistance | ≤8 grade | ||||
Max pay load | ≤25Kg | ≤50Kg | ≤25Kg | ||
Material | 304 stainless steel(surface millor polishing) | ||||
