Dongfeng 21m Insulated Aerial Lift Platform Truck – Reliable Power, Safe Aerial Access
The Dongfeng 21m Insulated Aerial Lift Truck is a professional truck-mounted aerial work platform designed for power line maintenance, electrical utility operations, and emergency repair services. Featuring a 21-meter working height and a 45kV-rated insulated boom, this Insulated Aerial Lift Platform Truck provides reliable elevated access for demanding electrical infrastructure maintenance applications.
Built on a Dongfeng truck chassis, the insulated aerial lift truck combines an articulating and telescopic boom design, advanced hydraulic controls, and a fiberglass insulation system to deliver excellent maneuverability, operational stability, and working efficiency.








