A hoist is a device used for lifting or lowering a load by means of a drum or lift-wheel around which rope or chain wraps.
A hoist is a device used for lifting or lowering a load by means of a drum or lift-wheel around which rope or chain wraps.
A hoist is a device used for lifting or lowering a load by means of a drum or lift-wheel around which rope or chain wraps.
بسط هذا النص: A hoist is a device used for lifting or lowering a load by means of a drum or lift-wheel around which rope or chain wraps. خرج: