The Hackett WH L4 lever hoist meets and exceeds the requirements of the following international standards:
The design and specification of the William Hackett WH-L4 lever hoist includes:
WORKING LOAD LIMIT RANGE: 800kg to 20 tonnes.
LIGHT LOAD CAPABILITY: the WH L4 is tested and certified at 2% of the lever hoist rated capacity.
TWIN PAWL: double safety; fitted as standard.
SAFETY LATCHES: the WH L4 lever hoist top and bottom hooks are fitted with heavy duty cast steel latches. The latch and hook tips are integrated creating a strong and robust hook closure.
OVERLOAD INDICATOR MARKS: the WH L4 lever hoist
TOP AND BOTTOM HOOKS have, as part of the hook forging, overload indicator marks either side of the hook throat. By measuring the distance between the indicator marks, the hook can be quickly and easily checked to see if any stretch has occurred due to misuse or overloading.
HOOK HOUSING: the WH L4 lever hoist top and bottom hook housings are secured with socket head cap screws/hex head bolts and nyloc locking nuts.
FLEETING/CROSS HAULING: the WH L4 lever hoists are tested and certified for fleeting or cross hauling applications up to 45° from the vertical without deration.
LOAD CHAIN: the WH L4 lever hoists are fitted with load chain that fully complies with international standard BS EN818-7 Grade T (8).
TEMPERATURE RANGE: -20°C to +120°C
PROOF TESTED: every hoist is proof tested to 1.5 times the Working Load Limit.
MANUFACTURED in the UK