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LaCrosse, Inc., sales manager Josh Brown has been receiving calls from customers

ID: 335392 • Letter: L

Question

LaCrosse, Inc., sales manager Josh Brown has been receiving calls from customers complaining about the length of time it takes to receive an order. To help him understand the issue, he gathered the following information from DanGold Enterprises’ most recent order.

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Calculate the delivery cycle time, the manufacturing cycle time, the value-added time, and the manufacturing cycle efficiency percentage.

Days Required Process customer order 0.1 Wait for direct materials to arrive 4.0 Fabrication of parts 3.0 Move order to assembly department 0.5 Wait for machine time 6.0 Assembly of parts 3.0 Move order to finishing department 0.4 Wait for machine time 3.0 Finishing of units 6.0 Move to packing department 0.6 Packing 1.6 Move to shipping department 0.2 Load delivery truck 0.5 Drive to customer 1.0 Unload delivery truck 0.5 Return to plant

1

Explanation / Answer

Delivery cycle time starts when a customer places an order. Manufacturing cycle time starts when a customer order has been processed and accepted for production. The manufacturing cycle time both extend upto the shipping of the products. The delivery cycle time extends upto the final delivery of products.

Manufacturing Cycle Time = (Time taken from Waiting for direct materials to Loading delivery truck) = 28.8 days

Delivery Cycle Time = (Time taken from Order Processing to Unloading delivery truck) = 30.4 days

Value Added Time = Total time taken for processing = Fabrication + Assembly + Finishing + Packing = 13.6 days

Non-Value Added Time = Wait Time + Move Time = Delivery Cycle Time - Value Added Time = 16.8 days

Manufacturing cycle efficiency percentage = Value Added Time / Manufacturing cycle time = 47.22%