Manufacturing Cycle Time: Key Formula and How to Calculate

Manufacturing Cycle Time refers to the total time taken from the moment production begins on a product until it is completed and ready for delivery. This includes all stages, such as processing, assembly, testing, and packaging. Reducing cycle time is crucial for improving efficiency and reducing costs more effectively.

Cycle time is a key performance indicator (KPI) in manufacturing that gauges the average time needed to convert raw materials into a finished product, as well as the specific operations involved in the manufacturing process.

Given Singapore’s reputation for operational efficiency, understanding manufacturing cycle time is crucial for companies seeking to remain competitive in a rapidly changing market. According to YCP, the adoption of Industry 4.0 technologies in Singapore’s industrial sector will result in an additional USD 26 billion in output by 2024.

This data emphasizes the need to optimize cycle time to increase production and sustain competitiveness in Singapore’s changing industrial scene, and in this article, we will look at the many components of cycle times, how they affect manufacturing processes, and how to improve them.

What is Cycle Time?

Cycle time is a metric that measures the average time to convert raw materials into finished products, from start to finish. It is a critical statistic for determining the efficiency of a production system because it has a direct impact on output, resource allocation, and overall performance.

Cycle time refers to the overall time it takes to perform a manufacturing activity for a single unit or batch, from start to finish. This includes processes in manufacturing planning, preparation, processing, waiting, transportation, and inspection time to ensure product quality.

By monitoring cycle time, manufacturers can identify and fix bottlenecks in the production process, optimize operations, and increase throughput. A manufacturing execution system in Singapore can help with this process by providing real-time data tracking and improved resource management.

Cycle time is a critical metric for organizations aiming to optimize manufacturing processes, reduce delays, and meet production targets. By understanding and minimizing cycle time, companies can improve efficiency across product lifecycle stages, leading to faster production, lower costs, and enhanced market competitiveness.

The Importance of Tracking Cycle Time for Manufacturing Company in Singapore

Cycle time tracking is essential for manufacturers looking to increase efficiency and improve overall production performance. Well-managed cycle time increases productivity, also strengthens competitiveness in an increasingly demanding market. Here are the reasons why you should track cycle time:

1. Enhances Production Efficiency

By monitoring cycle times, manufacturers can improve production efficiency by identifying inefficiencies and optimizing workflows. Eliminate unnecessary steps and reduce wait times between processes.

Manufacturing cycle time reduction without sacrificing quality guarantees more efficient use of personnel, equipment, and raw materials. By improving overall throughput and optimizing output within a certain time window, this optimization helps fulfill production targets more quickly.

2. Reduces Operational Costs

Optimizing cycle time lowers labor expenses by reducing the amount of time employees spend on each task. It also reduces operational costs by ensuring that equipment is used as efficiently as possible, preventing unnecessary downtime.

The faster the production process, the less money is spent on utilities, maintenance, and other operational costs, ultimately impacting the cost of goods sold. By optimizing these expenses, businesses can improve profitability while maintaining competitive pricing

3. Enhances Customer Satisfaction

Faster production timelines mean a shorter turnaround from order to delivery, which directly enhances customer satisfaction. Customers feel cherished when things arrive on time or ahead of schedule, and they are more inclined to return for future purchases.

Furthermore, shorter cycle times allow manufacturers to better respond to changing client expectations, ensuring that companies can quickly adjust to variations in market needs.

4. Improves Product Quality

A closely monitored manufacturing cycle time guarantees that quality control procedures are successfully included in the process. By tracking time spent on each step, including inspection and defect identification, GMP systems for quality assurance help resolve issues before they worsen.

This lessens the possibility that customers may receive faulty products, avoiding expensive recalls or rework. Stable cycle times also aid in process standardization, guaranteeing that each product satisfies quality standards, and standardize tasks to reduce variability.

Key Elements of Cycle Time Process

Cycle time in manufacturing is a crucial metric that directly impacts productivity, efficiency, and overall operational performance. The components of cycle time are key elements that contribute to the total time required to complete a manufacturing process. Here are the key elements of cycle time:

1. Processing Time

This refers to the time spent actively working on the product, adding value through procedures such as assembling, machining, and painting. It is the point at which the product is physically transformed or completed during the manufacturing process.

Efficient processing time increases throughput while also ensuring that resources are used effectively. In a make-to-order model, optimizing processing time directly impacts the ability to meet customer demands quickly and maintain production efficiency.

2. Waiting Time

This is the time when the product sits idle, waiting for the next stage in the manufacturing process, supplies, tools, or approvals. Waiting time can be caused by operational delays, and excessive waiting can reduce output, resulting in inefficiencies. Reducing wait time is critical to decreasing overall cycle time.

3. Transport Time

This refers to the time spent transferring the product between workstations or departments. Transport time, whether moving raw materials to the assembly line or finished products to the packing area, can be a hidden cost in the manufacturing process.

Minimizing needless movement and optimizing layout can save transport time, resulting in smoother operations and shorter cycle times.

Types of Cycle Time

There are two variations of cycle time, each offering a different perspective on production efficiency. Businesses that analyze different cycle periods can improve resource allocation and streamline overall production operations. Here are the different variations of cycle time in manufacturing:

1. Effective Cycle Time

Effective cycle time includes all actions in the production process, such as loading, unloading, and setup time. A good bill of materials plays a key role in streamlining these activities, ensuring all necessary components are available and reducing delays in the process.

It provides a larger picture of the manufacturing process and its efficiency, assisting in the identification of any additional delays that may impair overall performance.

2. Equipment Cycle Time

Equipment Cycle Times is the time spent actively processing one unit of manufacture, excluding preliminary or finishing procedures. It focuses on the time when equipment is actively producing a product.

According to Trading Economics, machinery, and transport equipment accounted for 61.48% of the value added in Singapore’s manufacturing sector in 2022, emphasizing the significance of effective equipment operation.

Optimizing equipment cycle times enables manufacturers to boost productivity, cut costs, and improve competitiveness in Singapore’s continuously changing industrial scene. This includes time spent ensuring that the product is not defective, which is referred to as inspection time.

How to Calculate Cycle Time

Cycle time calculation is easy to do and can be done using a simple formula. You can track cycle time and calculate how long it takes to produce each item, which is essential for optimizing operations. Here is the exact formula for calculating cycle time to optimize your manufacturing operations.

For example, if a machine produces 90 units in one hour (60 minutes), the cycle times can be calculated as: 60 minutes / 90 units equals 0.67 minutes per unit. This indicates that each unit takes approximately 0.67 minutes to generate.

Monitoring this number allows producers to analyze performance, find inefficiencies, and make modifications to increase productivity and minimize lead times.

What is Cycle Time Loss?

Manufacturing cycle time loss happens when production processes diverge from their optimal speeds, resulting in delays and inefficiencies. This can happen cause equipment operating below its maximum capacity to a tiny halt during production, or brief interruptions that aren’t officially considered downtime,

Addressing cycle time loss is critical to ensuring a smooth and cost-effective production process. Manufacturers can take corrective action by identifying the root causes, which may include equipment faults, process inefficiencies, or human mistakes.

Regular maintenance, process improvement, and continual monitoring of operations can assist reduce cycle times loss, keeping production on track and prices low.

Causes of Cycle Time Loss

Several variables contribute to cycle time loss, which results in inefficiencies that can affect overall production. Identifying and treating these factors is critical for streamlining manufacturing processes and increasing operational efficiency. Here are the main causes of cycle time loss:

1. Equipment Downtime

Machines may cease working due to breakdowns or maintenance concerns, momentarily halting production. Even minor disruptions in equipment operation can cause large delays since repair times and modifications add to the overall cycle duration. Regular maintenance schedules and quick response teams can assist reduce downtime and keep operations running smoothly.

2. Inefficient Processes

Inefficient processes, like redundant steps, manual handling, and stage delays, increase cycle time. Implementing work in progress tracking can help identify bottlenecks, streamline operations, and automate tasks to reduce delays and improve overall efficiency.

3. Material Shortages

Delays caused by a lack of required materials might halt production or force workers to wait for supplies to arrive. Insufficient inventory management or supply chain disruptions can lead to idle time and longer cycle durations.

Maintaining good inventory management and strong supplier connections can alleviate shortages and prevent production delays. One key strategy is leveraging the Material Requirement Planning (MRP) system, which helps optimize inventory levels and ensure timely materials for production.

How to Reduce Cycle Times

Reducing cycle time requires the right tactics to maximize production and overall efficiency. These strategies not only help increase speed but also reduce costs and expand production capacity in manufacturing companies in Singapore. The following are the main techniques for reducing cycle time:

1. Process Optimization

Streamlining workflows entails eliminating redundant procedures that do not add value to the end product. Manufacturers can improve their workflows by assessing the entire production process and finding bottlenecks or unnecessary processes. To reduce delays and boost speed, certain processes may be automated, the production layout reorganized, or manual handling eliminated.

2. Preventive Maintenance

Regular maintenance ensures that equipment performs optimally, lowering the likelihood of breakdowns or malfunctions. Scheduled inspections and prompt repairs aid in detecting possible problems before they create major downtime. By properly maintaining equipment, producers may avoid unexpected disruptions and keep production operating smoothly, thus saving manufacturing cycle time.

3. Employee Training

Well-trained staff are more efficient and make fewer mistakes, resulting in shorter cycle times. Ensuring that staff have the necessary skills and knowledge to complete their tasks correctly and quickly can help to reduce delays. Regular training programs and continuing skill development can help personnel manage their tasks more effectively, resulting in speedier and smoother production processes.

Example of Cycle Time Calculation

Consider a bakery that bakes a batch of bread in 30 minutes with a total of 60 loaves. To figure how long it takes to bake each loaf, divide the batch’s total duration by the number of loaves produced. In this scenario, the batch lasts 30 minutes and consists of 60 loaves. So, the cycle time per loaf is:

This means that each loaf of bread bakes for 0.5 minutes (or 30 seconds). Understanding cycle times enables the bakery to evaluate its production process, determine whether it is working efficiently, and discover areas for improvement, such as improving the baking process or adjusting the batch size to better meet demand.

Cycle Time in Manufacturing ERP Software

Manufacturing ERP software is essential for monitoring and optimizing cycle times across the entire production process. You can use an integrated manufacturing system to optimize workflows and analyze cycle times in real-time, allowing you to identify bottlenecks or inefficiencies as they occur.

This real-time data enables immediate changes to optimize flow, eliminate delays, and avoid downtime. In addition to cycle times tracking, ERP systems provide many other significant advantages that increase overall production performance. They improve scheduling by providing correct information about when tasks are completed and when resources are accessible.

Implementation of ERP manufacturing systems also optimizes resource allocation, ensuring that machines, personnel, and materials are used effectively. These skills ultimately result in increased production efficiency, ensuring that orders are fulfilled on time and with greater precision, while also lowering costs and boosting overall operational performance.

Cycle Time vs. Throughput Time vs. Takt Time

Cycle time refers to the time it takes to complete one unit in a production process. Other terms that provide context and help manufacturers better understand their production flow are process time and takt time. Here’s a comparison of cycle time vs throughput time vs takt time, including:

1. Cycle Time

This is the time necessary to produce a single unit. It assesses the efficiency of a single operation or workstation and is critical for finding bottlenecks or areas that can be improved in the manufacturing process. A shorter manufacturing cycle time translates into a higher production rate, which leads to increased capacity and output.

2. Lead Time

This is the total time it takes from the initiation of a process (such as receiving an order or starting production) to its completion or delivery. In business and manufacturing contexts, it is a critical metric used to measure the efficiency of processes and supply chain management.

3. Takt Time

Takt time refers to the rate at which things must be manufactured to meet customer demand. It helps to align production speed with demand, ensuring that products are produced at the appropriate rate to avoid overproduction or underproduction. Takt time calculation is computed by dividing available production time by customer demand rate, allowing producers to manage production capacity and demand.

Cycle time, Throughput time, and Takt time are different KPIs that support one another, and it’s important to know the difference between the three. Here are the differences between the three of them:

Cycle Time	Lead Time	Takt Time
Determines how quickly each unit can be produced.	Tracks the efficiency of the production process and helps in identifying bottlenecks.	Ensures production meets customer demand without overproducing or underproducing.

How to Improve Cycle Time

Improving cycle time requires implementing solutions aimed at increasing production efficiency and reducing production delays. This will improve operations as well as help maintain high product quality and meet client expectations more effectively. Here are some important ways to improve cycle time:

1. Lean Manufacturing

Lean manufacturing focuses on minimizing waste throughout the production process, including unnecessary motions, overproduction, and excess inventory. By streamlining workflows and optimizing resource utilization, lean concepts help improve efficiency, ultimately leading to shorter cycle times.

This approach enhances the overall production process by ensuring that every step adds value and reduces time spent on non-essential activities. The strategy promotes continual waste reduction, resulting in faster production times and cheaper costs.

2. Continuous Improvement

Regularly reviewing and refining processes enables firms to uncover inefficiencies and opportunities for improvement. This can include minor modifications, such as reorganizing workstations, or more significant ones, such as automating specific jobs. Manufacturers can lower cycle times and enhance overall efficiency by cultivating a culture of continuous improvement.

3. Technology Adoption

Implementing automation by investing in new machinery and software to automate manual tasks. These technologies aid in the reduction of manual labor, the reduction of human error, and the acceleration of repeated activities, all of which contribute to shorter cycle times.

Manufacturers may improve the agility and efficiency of their production environments by investing in the proper tools and technologies, including manufacturing cost estimating software, which can help predict and control production costs more effectively.

Enhance Your Manufacturing Efficiency with ScaleOcean’s ERP Solutions

ScaleOcean is a leading ERP provider for the manufacturing industry, offering a solution with over 200 specialized modules and 1000+ functionalities. It integrates seamlessly with IIOT for real-time data, automated workflows, and reduced manual involvement, leading to lower costs, increased productivity, and scalable growth.

Businesses adopting ScaleOcean may also benefit from CTC (Critical Technology Cluster) grants of up to 70% to reduce implementation costs. ScaleOcean ERP solutions can help you realize the full potential of your industrial processes optimally up to 80%.

By participating in our free demo, you can take the first step toward greater efficiency and long-term success. This is a great opportunity to learn how ScaleOcean can help you optimize your production processes, optimize manufacturing cycle time, and boost your business performance.

Don’t miss out on the chance to discover firsthand how our innovative technology can help you succeed, all while benefiting from the support of CTC grants. The following are the key features of ScaleOcean’s software:

• All-in-One Solution – Comprehensive Modules Tailored to Your Needs, ScaleOcean offers 200+ specialized modules and 1000+ specific features to meet the diverse needs of your manufacturing business.
• Built on Best Business & Industry Practices, Our ERP system is built on industry best practices, providing solutions to tackle operational challenges, improve efficiency, and automate workflows.
• Industrial Internet of Things (IIOT) Integration, ScaleOcean integrates seamlessly with IIOT, offering a 360° view of your manufacturing processes. Real-time data from connected devices ensures better decision-making and operational transparency.
• Auto-Pilot for All Business Operations, Our system is designed with advanced automation features tailored to your workflow. From production scheduling to inventory management, ScaleOcean ensures your operations run smoothly with minimal manual intervention.
• Customizable Platform Integration, ScaleOcean allows easy integration with other platforms your company already uses. This ensures a unified system that enhances efficiency and reduces the complexity of managing multiple tools.

Conclusion

Manufacturing cycle time is a crucial key performance indicator (KPI) in manufacturing. It measures the average time required to transform raw materials into a finished product. Additionally, cycle times can be used to assess the specific operations involved in a product’s complete manufacturing process.

Manufacture companies in Singapore can streamline their processes, reduce manufacturing costs, and boost overall productivity by addressing the causes of manufacturing cycle time loss. The integration of modern ERP systems, such as ScaleOcean, is critical for tracking, managing, and improving cycle times throughout the production process.

We welcome you to test a free demo of ScaleOcean’s ERP Manufacturing systems to see how they might improve your manufacturing operations. Learn firsthand how our sophisticated features, such as real-time tracking and predictive analytics, may help you improve cycle time, resource management, and long-term growth. ScaleOcean’s cutting-edge technology can help you improve your business’s efficiency right now.