The assignment will be based on a case study of company. A review of the company will be given and you are expected to : 1. Prepare an analysis of the company with particular reference to the issues it is facin

The assignment will be based on a case study of company. A review of the company will be given and you are expected to :

1. Prepare an analysis of the company with particular reference to the issues it is facing. (15 marks)

2. Discuss the actions you would propose to improve performance .   (20 marks)

3. Build a Witness model of the production system, analyse the results and comment on how performances could be improved.   (20 marks)

4. With the world’s manufacturing move towards Industry 4.0, discuss how the firm could transform their firm towards Industry 4.0.     (20 marks)

5. Apply a planning system to determine order releases for a given scenario.       (15 marks)

7. Structure and presentation of report: any work extracted from texts or other sources must be clearly annotated as must all figures and diagrams.  The work must be referenced, contain a bibliography and be divided into suitable sections.   (10 marks)

The typed report should be around 2,500 words (excluding tables).

Module:   Engineering Management Systems (MOD003628)

Assignment Details

Submission Date:  17th April 2026

Weighting:   90% of Module assessment

Part

Requirement

Marks

Part 1. APL Ltd
Exercise

APL Ltd MRP

20

Part 2. Murray Rock
Drilling Ltd Case Study

1.     
Identify and analyse the operational issues facing Murray Rock Drilling Ltd.

15

2.     
Discuss the actions you would propose to improve delivery performance and
reduce lead time, (provide all the details, calculations and justifications
for your answer)

20

3.     
Build a Witness model of the traditional drills production system, validate
the model and comment on how the throughput could be improved with minimal
investment.

(Please look at the
simulation notes at the bottom of the case study.)

25

4.     
With the world’s manufacturing move towards Industry 4.0, discuss how Murray
Rock Drilling Ltd could bring about further new improvements in view of a
move towards Industry 4.0.

10

Parts 1 & 2

Structure and
presentation of report

10

 Grading of the Assignment:

 

Any work extracted from texts must be clearly annotated as must all figures and diagrams. The work must be referenced and be divided into suitable sections.

The typed report should be around 2,500 words (excluding tables).

 Part 1: APL Ltd Exercise (20 marks)

APL has a demand of a total of 3,300 lamps to be delivered within the coming six months as in the following table.  Additionally, 1200 spare parts of Shell (item 219) are ordered for week 21. Determine the planned order releases of the tube (item 186) and base insulator (item 222) showing all the steps.

Table 1: lamps orders to be delivered by APL in the next 6 months

Week

14

15

16

17

18

19

20

21

22

23

24

25

26

Due Quantity

 

500

300

500

 

300

500

 

 

500

 

300

500

 

Table 2: Starting inventories and data for APL lamp production

Item (Item No.)

Opening Inventory

Lot Size

Safety Stock

Lead time (weeks)

Lamp (314)

0

Lot

1

Socket Assembly
(418)

700

1200

.

1

Shell (219)

2,800

4,000

.

2

Purchased tube
(186) in ft.

3,000

12,000

3,000

8

Shell Insulation
(220)

800

1,000

300

3

All other items
(respective units)

1000

1,000

5,000

1

 

Figure 1: APL lamp Bill of Materials

Part 2: The Murray Rock Drilling Ltd case study (80 marks)

The Murray Rock Drilling Ltd case study is attached.  You are requested to read it, analyse it and respond to the following requirements.