emergency stair stretcher RHY-CL1 1,Product size 70 ... Load Unit 159kg 4,N.W.8kg emergency stair stretcher RHY-CL11,Product size 70*54*92cm2,Folded ... Unit 159kg4,N.W.8kgTechnical features: The stretcher is mainly used for high building's lift ... person. The structure can be folded and the stretcher structure could get smaller. It with two wheels ... 17cm------8kg159kg172×56×18cm8.5kg emergency stair stretcher