Lean Manufacturing in Precision Production

77 Teknik
Jul 30
2 min read

Updated: Aug 18

In today’s competitive industrial landscape, clients expect not only high-precision components but also fast turnaround times, cost-efficiency, and consistent quality. That’s why at 77 Teknik, we embrace the principles of Lean Manufacturing across all stages of CNC machining, sheet metal fabrication, and welding.

What Is Lean Manufacturing?

Lean Manufacturing is a production philosophy focused on minimizing waste and maximizing value for the customer. Originally developed in the automotive sector (notably Toyota), it is now widely adopted in aerospace, defense, and industrial equipment manufacturing.

Core Lean Principles We Apply

1. Value Stream Mapping

We identify every step in the production flow and eliminate non-value-adding activities from quoting and design to delivery.

2. Just-in-Time (JIT) Production

By producing only what is needed, when it's needed, we reduce inventory costs and improve delivery responsiveness.

3. Kaizen (Continuous Improvement)

Our teams hold regular improvement cycles to enhance setup times, reduce rework, and streamline inspection workflows.

4. Standardized Work & Takt Time

Process documentation and takt time planning ensure consistent part output across shifts, especially in batch production.

Lean in Action at 77 Teknik

We apply lean methodology across multiple production services:

CNC Machining: Setup time reduction, tool path optimization, fixture standardization
Sheet Metal Fabrication: Modular nesting, lean bending cells, Kanban inventory for laser-cut parts
Welding: Operator balance, flow cell welding, visual control boards for WIP

Visual tools like Andon systems and daily Gemba walks help teams stay aligned on quality and delivery targets.

Measurable Impact of Lean

Implementing Lean has led to significant operational improvements:

20% average reduction in material waste
30% faster setup times in CNC cells
On-time delivery improved by 25%
Lower defect rates due to built-in quality steps (poka-yoke)

Lean for Export-Ready Manufacturing

Lean systems support traceable, repeatable, and cost-efficient production crucial for clients in Europe and North America.

We align our lean approach with customer quality systems including:

IATF 16949 for automotive
ISO 9001 for general manufacturing
FMEA and PPAP integration in lean workflows

Lean Manufacturing enables us to deliver precision-engineered parts faster, more efficiently, and with higher quality. At 77 Teknik, lean is not a buzzword it’s how we engineer value into every project.

Looking for a Lean-Driven Manufacturing Partner?

If you're aiming to optimize your supply chain with a partner that practices true lean precision manufacturing, contact 77 Teknik today.