INTRODUCTION Material handling is a manufacturing term relating to moving, storing, protecting and controlling of raw materials, goods and products. Material is handled as it is cleaned, prepared, manufactured and consumed while refuse is disposed. The types of equipment used in the materials handling process includes systems for storage and engineering. It also includes industrial trucks, conveyors, on-rails transfer carts and cantilevered crane loading platforms.
STORAGE AND HANDLING EQUIPMENT This topic generally refers to non-automated apparatus and includes things like pallets, racking, shelving, carts, cages, etc. Interestingly, these items are collectively referred to as catalog items because they have universally accepted standards and are sold as stock materials out of catalogs. For example, pallets are a widely used commodity with basically the same size and shape all over the world.
PALLETIZATION Everything from bricks to bagels, from television sets to toilet paper, spends at least some of its life cycle shrink-wrapped and stored on pallets. Most people are familiar with pallets made from wood, and this is the vision of pallet that springs immediately to mind. However, pallets are also made from steel and other types of material as the need dictates.
ENGINEERED SYSTEMS Unlike catalog products, engineered systems are custom-designed and built. This category of manufacturing equipment includes conveyors, robots and automated storage and retrieval systems (AS/RS). Care must be taken when designing and handling engineered systems that are destined to handle edible products in order to avoid contamination.
INDUSTRIAL TRUCKS This includes vehicles like stock chasers, tow tractors and the ever-familiar forklift. There are dozens and dozens of different types of forklift, also referred to as powered industrial trucks. They differ in how they are powered (gas vs electricity), in the type of wheels they have (solid or inflatable), whether they are used indoors or outdoors, and the types of terrain and environment in which they are used. All industrial trucks may be fitted with a variety of different attachments, making them incredibly versatile pieces of equipment.
TRANSFER CARTS ON WHEELS Transfer cards are used to shift materials in bulk for heavy industry. They are widely used in mining, metallurgy and in heavy manufacturing. They are designed to be able to cope with weights in the realm of one ton or even heavier.
SAFETY Emphasis is placed on occupational health and safety in this aspect of manufacturing. Forklifts, in particular, and have an abominable safety record. For this reason, OSHA regulations particularly stringent, especially with regard to training. Any employer found to have untrained operators on his site is subject to fines that may run into the tends of thousands of dollars. Forklift training procedures have been streamlined so that most of the education may be conducted online. There is still an element of hands-on training and operators must be fully certified on the workplace environment and on the specific type of truck they will be operating.
STORAGE AND HANDLING EQUIPMENT This topic generally refers to non-automated apparatus and includes things like pallets, racking, shelving, carts, cages, etc. Interestingly, these items are collectively referred to as catalog items because they have universally accepted standards and are sold as stock materials out of catalogs. For example, pallets are a widely used commodity with basically the same size and shape all over the world.
PALLETIZATION Everything from bricks to bagels, from television sets to toilet paper, spends at least some of its life cycle shrink-wrapped and stored on pallets. Most people are familiar with pallets made from wood, and this is the vision of pallet that springs immediately to mind. However, pallets are also made from steel and other types of material as the need dictates.
ENGINEERED SYSTEMS Unlike catalog products, engineered systems are custom-designed and built. This category of manufacturing equipment includes conveyors, robots and automated storage and retrieval systems (AS/RS). Care must be taken when designing and handling engineered systems that are destined to handle edible products in order to avoid contamination.
INDUSTRIAL TRUCKS This includes vehicles like stock chasers, tow tractors and the ever-familiar forklift. There are dozens and dozens of different types of forklift, also referred to as powered industrial trucks. They differ in how they are powered (gas vs electricity), in the type of wheels they have (solid or inflatable), whether they are used indoors or outdoors, and the types of terrain and environment in which they are used. All industrial trucks may be fitted with a variety of different attachments, making them incredibly versatile pieces of equipment.
TRANSFER CARTS ON WHEELS Transfer cards are used to shift materials in bulk for heavy industry. They are widely used in mining, metallurgy and in heavy manufacturing. They are designed to be able to cope with weights in the realm of one ton or even heavier.
SAFETY Emphasis is placed on occupational health and safety in this aspect of manufacturing. Forklifts, in particular, and have an abominable safety record. For this reason, OSHA regulations particularly stringent, especially with regard to training. Any employer found to have untrained operators on his site is subject to fines that may run into the tends of thousands of dollars. Forklift training procedures have been streamlined so that most of the education may be conducted online. There is still an element of hands-on training and operators must be fully certified on the workplace environment and on the specific type of truck they will be operating.
About the Author:
Genevive B. Mata has taught plastics molding techniques for over 15 years. He specializes in injection molding and thermoforming. If you are interested in learning more about recycle plastic pallets then he recommends you visit his friends at PTM: Custom Plastics Injection Molding Company.
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