Steel Tube Ladder Car

{The steel tube ladder car is used for emergency repairs, fault handling, and daily maintenance of the overhead contact system in subways and railways. It is employed for power-off maintenance operations of the electrified rail transit contact network.

Steel ladder car: wall thickness 3.5; height 4.5 meters to 6.5 meters; insulated ladder car; material ABS epoxy resin; height 3.5 meters to 5.6 meters; aluminum alloy ladder car: material high-strength industrial aluminum alloy; height 4.5 meters to 5.6 meters; elevated height: 4.6 meters to 6.8 meters, using high-strength rare earth nylon wheels, safe and sturdy. It can operate by sliding on rails.