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Wire harness manufacturing solution

Wire harness software

Cut costs, improve product quality and boost efficiency. Create comprehensive models that ensure realistic wiring harness costing and enable wiring harness product engineers to efficiently prepare product data.

Why use wire harness software?

Wire harness manufacturers face numerous challenges. Program risks from errors, delays and compliance mandates drive up costs and extend timelines. Frequent design changes, supply chain disruptions and competitive pressure hinder manufacturing efficiency and require re-validation.

The aging workforce and the loss of key experts increase program launch risks, while labor competition and high turnover in manufacturing 'hot spots' add further strain. Task splitting often results in incorrect product and process specifications. Additionally, cost-cutting pressures and productivity targets lead to delivery delays and unexpected freight costs, eroding margins and reducing competitiveness.

Wire harness software helps mitigate these challenges by reducing engineering errors and effort, accelerating product launches, cutting costs, boosting efficiency and minimizing the risk of budget overruns or missed deadlines.

6-8%

As harness manufacturers often operate on margins of 6-8%, one slip-up can spell disaster for a harness manufacturer’s entire fiscal year. Minimizing costs related to harness production and delivery is crucial. (Siemens)

40%

Labor accounts for up to 40% of the cost of wiring, providing cost advantages. However, production facilities located farther from the customer result in longer inventory pipelines and greater risk of incurring costs. (Siemens)

80-85%

Wiring systems are complex assemblies of harnesses with vast amounts of components and numerous possible configurations. To make matters worse, the majority — 80-85% — of a wire harness is still handmade. (Siemens)

How can you meet demands to automate, capture expert knowledge and ensure the highest-quality products while meeting deadlines, staying within budget and digitizing your harness design and manufacturing processes?

Leverage an integrated wire harness manufacturing solution with connected and interoperable product and process engineering operations, including configurable rules and constraints, rules-based automation and data re-use.

What does wire harness software do for you?

With wire harness software, you can develop a digitalized manufacturing process model which includes production process balancing and optimization. Effectively create “what if” scenarios and validate best-practice techniques for manufacturing process planning and cost estimation tasks.

Accelerate wire harness manufacturing and design

Reuse company intellectual property (IP) with integrated rules and constraints. Automate product and process engineering to mitigate manual data entry errors, ensuring consistent data processing and quality checks while advancing the start of production (SOP). Enable accurate costing and analysis.

Two engineers working in a lab.

Harness engineering alignment

Cut costs and improve product quality. Create comprehensive models that ensure realistic wiring harness costing and efficiently prepare product data.

Man working on a computer in an office.

Harness manufacturing

Create an optimized digital twin composed of a validated harness model and a digitalized wiring harness manufacturing process model. Transform engineering, costing and manufacturing performance.

Capital

Aerospace and defense E/E systems development trial

Elevate your aircraft electrical wiring system with digital continuity. Reuse system data to create wiring schematic diagrams for downstream development efforts. Leverage automated verification with enforced standards to catch errors early in the design phase, mitigating rework and improving on-time delivery.

Airplane on the tarmac.
Capital

Automotive E/E systems development trial

Get the design right the first time with optimized system architecture and investigate signal response with consistency checks. Leverage network software communication across multiple protocols, verify safety and security concepts and generate electronic control unit (ECU) extracts from optimized network architecture.

Electric vehicle.
Capital is by far the most capable commercial off-the-shelf software addressing wire harness design, engineering and manufacturing.
Director of Engineering Systems for Manufacturing, Leoni, Carraro Agritalia

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Implement wire harness manufacturing software with ease. Our support and service offerings will guide you along the way.

Deploy your way

Implement Capital on the cloud using a provider of your choice, or SaaS by Siemens. Or deploy on-premise and manage with your IT team. It is not just a large enterprise solution.

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Frequently asked questions

Learn more

Watch

Video | Plan and optimize your wire harness manufacturing

On-demand webinar | Streamline electrical and mechanical collaboration for efficient product development

Listen

Podcast | Increasing wire harness manufacturing and profitability

Podcast | Sensible digital transformation in manufacturing

Read

Blog | Tackling wire harness manufacturing complexity

White paper | The power of automation and simulation for wire harness design

Brochure | Implement Siemens Capital for wire harness engineering solutions

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