S T Lifting Ltd

SWL up to 75 Tonnes Structural classification up to A8 and mechanical ratings up to M8 Standard components and controls ensure reliability Externally mounted motors allow for better ventilation and ease of access during maintenance, ensuring faster turnaround times Reduced scheduled maintenance and emergency down time Hoist independantly load tested to 125% and fully certified Easily adjustable over-raise and over-lower limit-switches allow swift changes on-site Primary braking operates directly onto the gearbox for maximum safety (secondary braking optional) Fail-safe braking system incorporating a manual release mechanism for emergency lowering in the event of a power failure Low voltage control system is an additional factor in operator safety High quality structural assembly ensures compliance with BS466 (ISO4301) and BS2573 End carriages fabricated from rolled steel with internal diaphragms for high torsional resistance Travel wheels made from cast S.G iron with tensile strength and a high resistance to impact loads Graphite material castings within the wheel material act as a lubricant, reducing wear on wheels and tracks Live axle drive system and precise speed control on all motors allows for smooth and accurate movement Rapid access to spare parts Crane configuration selected to meet needs of application including single girder, double girder, underslung, goliath and semi-goliath