DBI-SALA Small Series Load Arrestors
Product Code: KD4PLA3012
Small Series 300kg, 12m galvanised, cast aluminium housing, 5mm cable Wt 8.70kg
Product Code: KD4PLA4008
Small Series 400kg, 8m galvanised, cast aluminium housing, 6mm cable Wt 8.50kg
Product Code: KD4PLA5005
Small Series 500kg, 5m galvanised, cast aluminium housing, 7mm cable Wt 8.30kg
The DBI-SALA range of Load Arrestors are safety devices used in conjunction with lifting devices, such as cranes and hoists.
The Load Arrestor provides independent protection that will arrest the fall of a load in the event of the primary system failing and, being completely independent of the primary lifting system, it reduces the risk of equipment damage and protects personnel in and around the danger zone.
A range of Load Arrestor available in three body sizes, small, medium and large to protect loads from 100kg up to 3000kg, with a variety of wire cable lengths.
The Load Arrestor is installed adjacent to the primary lifting device and fixed to a suitable anchorage point. its retractable steel cable is then secured to the load. The wire rope is attached to the arrestor via an internal spring loaded drum that keeps the rope under a constant ligth tension yet allows unrestricted movement of the protected load.
In the event of a failure of the primary lifting device that allows the load to fall or descend too quickly, the arrestor sences a descent speed in excess of 0.5/sec and automatically engages an internal inertia-activated mechanical brake that acts on the rope drum. This decelerates and stops the lowering of the suspended load within 1m and absorbs the shock forces.
Applications: DBI-SALA Load Arrestors can be used in conjunction with a large variety of lifting devices, or protection of overhead loads
Cranes, Hoists, Lifts, Lighting rigs, Tools/equipment
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