Machine description: Isuzu NPRXD Barricade Truck. NEW ISUZU BARRICADE TRUCKS BUILT TO YOUR SPECS. GAS OR DIESEL CHASSIS IN STOCK PLEASE CALL FOR ALL DETAILS. ATTENUATOR TRUCKS NEED TO BE BUILT ON NRR 19500 GVW CHASSIS OR ... more info about the Isuzu NPRXD Barricade Truck.