• Project Scope

Achieving reliability of the motor 550Hrs.

Reducing the noise of the motor and the overheat.Meets customer needs

(Low noise& Long Life for the motor).Unification across all Elaraby motors.

• Process followed

Concept design :

- Gathering all needs and requirements of the design

Detailed Design :

- 3D/2D design

- Design for manufacturing DFM

- Design for assembly DFA

- Simulation analysis

- Prototyping

- Testing and Verification

Pilot Run Phase :

- Tooling manufacturing.

- Verification tests

Preproduction Phase

Mass Production Phase

• Challenges Faced

Meeting Functional Requirements

- Will the part perform its intended function reliably?

- Can it handle expected loads or stresses?

- Does it operate safely under normal and extreme conditions?

Dimensional Accuracy & Tolerances

- Precision is critical, especially for assemblies

- There needs to be a balance between design accuracy and manufacturability (DFM).

Design for Manufacturability (DFM)

- Is the part easy and cost-effective to manufacture?

- Does it require complex processes, custom tooling, or molds?

Cost

- Balancing between cost of the new hose and the flexibility and reliability requirements

• Outcome

Achieving the main goals of the design.

- Increasing the motor lifetime.

- Achieved Low noise level.

Keeping customer needs