Five Lean Manufacturing Principles  Implementation

Lean Manufacturing Principles

→ Five Fundamental Lean_Manufacturing Principles are mentioned below:
  1. Identify Value
  2. Map Value Stream
  3. Create Flow
  4. Establish Pull
  5. Seek Perfection
Five Fundamental Principle

[1] Identify Value:

→ The Lean approach begins with a detailed understanding of the value assigned to products or services by the customer.
→ This determines what the customer will pay.
→ Establishing worth allows organizations to create a top-to-the-bottom target price.
→ The cost to produce the products and services is then determined.
→ The organization focuses on eliminating waste so that it can meet the customer's expectations.
→ As an organization, we must have to give importance to our customer’s needs for a specific product.

Principle 1 Identify Value

Examples of Lean Principles:

→ What is the timeline for manufacturing and delivery?
→ What is the price point?
→ What are other important requirements or expectations that must be met?
Join Industrial Knowledge WhatsApp Group for Daily Updates

[2] Map Value Stream [VSM Study]:

→ The Value stream is the product’s entire life cycle from the raw materials to the customer’s use and also disposal of the product.
→ In order to eliminate waste, there must be an accurate and complete understanding of the operation.
→ Processes are examined to determine what worth is added by steps, materials, features, and movement.
→ Steps, materials, features, and movements that do not add worth are eliminated.
→ Once the end goal has been determined, the next step is mapping all the steps and processes involved in taking a specific product from raw materials and delivering the final product to the customer.
→ VSM Study is a simple but eye-opening experience that identifies all the actions that take a product or service through any sequence of operations.
→ The idea is to draw, on one page, a "map" of the flow of material/product through the process.
→ The goal is to identify every step that does not create worth and then find ways to eliminate those wasteful steps.

Lean Manufacturing and Management Presentation

Value Stream Mapping is sometimes referred to as process re-engineering. Ultimately this exercise also results in a better understanding of the entire business operation.

Principle 2 Value Stream Mapping

[3] Create Flow:

→ Understanding flow is essential to the elimination of Manufacturing Waste.
→ Create flow is about creating a value chain with no interruption in the production process.
→ After the waste has been removed from the process, the next step is to be sure the remaining steps flow smoothly with no interruptions, delays, or bottlenecks.
→ Make the worth creating steps occur in a tight sequence so that the product or service will flow smoothly toward the customer.
→ However, studies show that this will also lead to huge gains in productivity and efficiency, sometimes as high as 50-percent improvement or more

Principle 3 Create Flow

[4] Establish Pull:

→ The lean principle of pull helps ensure flow by making sure that nothing is made ahead of time, building up work-in-process inventory.
→ Rather than using the traditional American manufacturing approach of pushing work through based on a forecast and schedule, the pull approach that nothing is made until the customer orders it.
→ This requires a great deal of flexibility and short design to delivery cycle times.
→ It also requires an efficient way of communicating what is needed for each step.
→ The Pull system makes easier to deliver products as needed, as in “just in time” manufacturing or delivery.
→ This means the customer can “pull” the product from you as needed (often in weeks, instead of months).
→ As a result, products don’t need to be built in advance or materials stockpiled, creating an expensive inventory that needs to be managed, saving money for both the manufacturer/provider and the customer.

Principle 4 Establish Pull

[5] Seek Perfection:

→ The march toward perfect process happens step by step as continuous improvements and implementing preventive actions on root causes of quality problems and production waste.
→ Experts often say that a process is not truly lean until it has been through VSM at least half a dozen times.
→ Continuously dig deeper, measure more, and change more in the process for achieving the perfect lean process.
→ Accomplishing Steps 1-4 is a great start, but the fifth step of Perfection is the most important
→ Making lean thinking and Process Improvement as a part of your corporate culture.
→ It is important to remember that lean is not a static system it requires constant effort and vigilance to perfect.
→ Every employee shall be involved in the implementation activity.

Principle 5 Seek Performance

👉 See Also:


Post a Comment

Previous Post Next Post