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The William Hackett SS-C4 Offshore Chain Hoist meets and exceeds the requirements of the following international standards:
British Standard BS EN13157:2004 + AI:2009
American Standard ASME B30.16-2012
Australian Standard AS1418.2-1997
South African Standard SANS 1594:2007
NORSOK R-002: 2017.
William Hackett have used an extensive knowledge of corrosion protection technology in order to produce a range of offshore chain hoists. These are available in the following configurations:
- Single hook suspension unit
- Low headroom combined chain hoist and push travel trolley
- Low headroom combined chain hoist and geared travel trolley
We also supply the above hoist configurations with options such as:
- Calibrated Grade T (8) load chain to BS EN818-7: – Zinc plated with zinc plated hand chain
– or DT9 corrosion coated and hand chain Dacromet corrosion coated - Calibrated Grade S (6) 316L stainless steel load chain with hand chain and bottom hook (stainless steel bottom hooks are only available for 500kg and 1 tonne units)
An overload protection option is available as well as these.
Features
- 500hrs + Protection against salt spray tests according to ASTM B117
- Twin pawls as standard
- Heavy duty forged safety catches
- Stainless steel fixings used throughout the hoist
- Hook housing is bolt connected using cap head screws and nyloc nuts
- All brake components are corrosion protected
- Load chain meets the requirements of European standards: EN818-7
- Compact and robust design for easy handling
Part Code | WLL tonnes | No. of Falls | Load Chain Size mm | Standard Lift m | a mm | b mm | e mm | f mm | g mm | h mm | Mass Kg | Extra Weight per Mtr (Kg) |
---|---|---|---|---|---|---|---|---|---|---|---|---|
022.SS.050 | 0.50 | 1 | 5.0 X 15 | 3 | 125 | 130 | 27.5 | 32 | 37 | 280 | 7.80 | 0.50 |
022.SS.100 | 1.00 | 1 | 6.0 X 18 | 3 | 134 | 155 | 31.5 | 40 | 44 | 306 | 11.10 | 0.80 |
022.SS.200 | 2.00 | 1 | 8.0 X 24 | 3 | 157 | 185 | 36.5 | 46 | 52 | 445 | 16.80 | 1.40 |
022.SS.32D00 | 3.20 | 2 | 8.0 X 24 | 3 | 157 | 235 | 43.5 | 52 | 62 | 520 | 24.20 | 2.80 |
022.SS.500 | 5.00 | 2 | 10.0 X 30 | 3 | 180 | 262 | 51 | 60 | 77 | 600 | 39.80 | 4.40 |
022.SS.1000 | 10.00 | 4 | 10.0 X 30 | 3 | 180 | 406 | 53 | 85 | - | 760 | 89.70 | 8.80 |
022.SS.1500 | 15.00 | 6 | 10.0 X 30 | 3 | 210 | 406 | 80 | 100 | - | 1000 | 91.10 | 13.20 |
022.SS.2000 | 20.00 | 8 | 10.0 X 30 | 3 | 225 | 550 | 80 | 110 | - | 1150 | 197.00 | 17.60 |
Performance and Testing
The hoist is tried and tested to include a Minimum Breaking Load of 4x the WLL.
William Hackett have tested the load chain anchor/end stop to at least 2.5x the WLL with no restriction of either the brake or gears.
Additionally, all hoists are 100% proof tested at 1.5x the Working Load Limit.