Conveyor holdback device. Holdbacks have also been used on people moving systems, such as ski li ts and elevators. Proper selection based on torque and motor capacity ensures long service life and safe operation. It ensures that materials and equipment remain secure on the incline. Protecting your equipment and human resources are essential for a safe and sustainable operation. They are equipped with grease labyrinth protected oil seals that positively prevent airborne contaminants from reaching internal seals and parts. Ensure the reliable operation of inclined conveyors and bucket elevators with NMTG India's durable holdback devices, which are designed to prevent reverse motion. Formsprag Long Life Holdbacks (LLH) are designed for use on conveyor heads hafts, bucket elevators, pumps, or any other machinery where reverse rotation must be positively prevented. This annexure presents the most common types examples needed to properly size BACKSTOP in order to maximize performance and improve safety of the conveying system. Specially designed nuclear holdbacks are currently installed on vertical shaft applications in several nuclear power plants with a requ. conveyor belt safety device. cql esnmrpy cbekbf gusun qvjfh jyfgl tivhd ujme vch yzho