JS250, 280 Ton, Jack-Up System
JS250, 280 Ton, Jack-Up System
Model: JS250 Â Â |Â Â Series: JS Â Â |Â Â Product Line: Heavy Lifting Technology
- The Jack-Up System is a custom developed multi-point lifing system. A typical system setup includes four jack-up units positioned under each corner of a load
- The lifting frame of a jack-up unit contains four hydraulic lifting cylinders, one in each corner, which lift the load using the stacked steel boxes.
- A load is lifted in increments as boxes are slid into the system, lifted, and stacked; forming "lifting towers". A Jack-Up System is operated and controlled by a computer control unit.
- Each unit's lifting and lowering operations occur simultaneously; the computer control unit's synchronous technology maintains the balance of the load
- Self-contained hydraulics in each jack-up unit for uncluttered work area
- Synchronously lift loads with multiple jack-up units. The most common system set-up includes four jack-up units but can be expanded to include more
- Lifting barrels are stacked together to mechanically hold the load
- Up to 5% side load capacity depending on capacity and lift height
- Computer controls for operating the Jack-Up System with automatic and manual lifting settings