As the auxiliary lifting rescue equipment, the lifting air cushion is powered by the compressed air. With the outstanding features of small thickness, great lifting height, short lifting time but great lifting force, long lifetime and strong adaptability, the equipment can lift the heaviest loads stably in very small gap without noise and sway. The special design for the surface of the equipment can enhance the skid resistance against slippery ground with lawn, sand and clay effectively.
The lifting air cushion has been widely used in mining industry and rescue operation involving earthquake and unexpected accident happened on highway, railway, subterranean tunnel and subway. It can achieve the operations of lifting, pushing, squeezing and splitting. So it’s often used to save the people crushed by heavy loads or blocked in the machine. It can also be used to lift or move the pipeline for welding or maintaining operation, transport the stone in quarry, disassemble the wheel, roller and gear from heavy machinery and lift the heavy loads to make the derailed vehicle back to the original rail.
Detailed Specifications of the Lifting Air Cushion
Model | P1 | P5 | P 6 | P 8 | P10 | P 12 | P 18 | P 20 | P 24 | P 30 | P 40 | P 54 | P 68 |
Area(mm*mm ) | 150*150 | 250*250 | 300*300 | 350*350 | 370*370 | 390*390 | 470*520 | 500*500 | 560*560 | 650*650 | 750*750 | 860*860 | 960*960 |
Thickness(mm ) | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
Lifting Force(t ) | 1.0 | 3.3 | 6.4 | 8.6 | 10.9 | 12.2 | 18.7 | 20.6 | 24.5 | 31 | 42 | 54.4 | 68.7 |
Max. Lifting Height(mm ) | 75 | 120 | 165 | 185 | 200 | 230 | 270 | 306 | 330 | 360 | 418 | 478 | 520 |
Max. Needed Air Volume(L ) | 2.7 | 15.8 | 39.6 | 69.9 | 97 | 126.3 | 195.3 | 196.1 | 211.5 | 463 | 729 | 1117.8 | 1457.1 |
Max. Inflation Pressure(bar ) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Test Pressure(bar ) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
Weight(kg ) | 0.68 | 1.92 | 2.86 | 3.7 | 4.22 | 4.64 | 7.54 | 7.70 | 9.72 | 13.32 | 18.60 | 24.22 | 32.90 |