Tandem hydraulic gantries. Jack-and-slide systems. Factory relocations. When the load is too heavy for a single crane, too tight for access, or too valuable to risk — rigging is the right tool.
Some lifts are not crane jobs. A 300-ton transformer that needs to land inside a substation hall with three metres of headroom can't be picked by a mobile boom — there's no room. A factory move that involves taking a 60-ton press out through a roof opening, walking it across the workshop and dropping it onto a new plinth needs hydraulic gantries, slide tracks and an operator who's done it before. That's rigging.
Four-leg hydraulic gantry systems with synchronous lift control. They lift from above, no boom required. Perfect for low-headroom installations — refinery process areas, substation halls, factory bays. Capacity up to 400 ton in our standard fleet, with sub-coordinated access to larger systems for specialist jobs. Hydraulic jacks running synchronously place a load to the millimetre.
When a load needs to move horizontally as well as vertically, jack-and-slide is the answer. Hydraulic jacks lift the load onto skidding tracks; PTFE-faced slide bearings let it walk across the floor with minimal friction. We use this for transformer placements at substations where access is too restricted for a mobile crane, and for factory equipment moves where lifting out and craning in would mean structural modifications.
Complete factory relocations — disassembly, transport, reassembly, commissioning. CNC machines, presses, conveyor lines, robotic cells, mill bodies. We coordinate the disconnection, lift-out, abnormal load transport, lift-in at the new site, and re-anchoring. One project manager, one timeline, one quote. For overseas-bound equipment we coordinate the container loading and port handling too.
Every rigging job is staffed with at least one Grade A (red-ticket) rigger as rigger-in-charge, supported by additional riggers depending on the complexity. Rigging gear comes calibrated and tagged — slings, beams, spreader bars, hydraulic jacks, all with current load test certificates. Method statements, lift plans and risk assessments are signed off before mobilisation, not improvised on site.
Tell us the equipment, the access, and the destination. We'll come back with a scope and price.