CONCEPT
Rugged Motion
01Electromechanical motion and positioning concepts for dust, moisture and demanding loads. Developed around protection, safety and your mechanical and electrical interfaces.
Explore Rugged MotionJESAKO · Engineering & specialist systems
Rugged specialist
systems.Engineering
with substance.
We develop, improve and deliver robust technical systems for demanding applications. From engineering and retrofit to repeatable products and lifecycle support.
Rugged MotionConcept visualisation · Application-specific development
Complete-system thinkingMechanics, drives and interfaces
Designed for the lifecycleRetrofit, documentation and repeat supply
European engineeringProject data controlled in Germany
Our solution platforms
Built around the challenge.
Engineered as a system.
When standard technology reaches its limits, the whole system matters. We bring mechanics, drive technology and manufacturing knowledge together around your application.
CONCEPT
ENGINEERING & RETROFIT SERVICES
Turn obsolete or worn assemblies into documented replacement solutions. Re-engineering, prototypes and manufacturing information create a basis for repeat supply.
Explore our retrofit approach
CONCEPT
Water Systems
03Mechanical retrofit modules for gates, valves and linkages. Explore corrosion-resistant materials, electric actuation and manual fallback for water and maritime environments.
Explore Water SystemsTechnical imagery is illustrative. Product-platform concepts are subject to application review and development; series availability and performance are not implied.
The components behind the system. Motors, gearboxes, spindles, controls, sensors and power supply.
Explore drive systems
Improve what comes next.Engineering illustration
Retrofit & lifecycle engineering
Keep the value.
Rethink the assembly.
An obsolete component should not end the life of a valuable machine. We assess the problem, reconstruct the function and develop a practical path forward.
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01
Understand the problem
Assess the fault, loads, installation space and interfaces. Define the scope before making changes.
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02
Re-engineer the solution
Improve weak points and integrate current drives, guides and components around the existing machine.
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03
Make it repeatable
Create drawings, inspection information and a basis for replacement assemblies and planned spare-parts supply.
The engineering behind it
From the first calculation
to the physical component.
Good engineering connects design decisions with material behaviour, manufacturing and real operating conditions. We support the work between the initial problem and production.
Illustrative component study
One technical view. Across disciplines.
Mechanics, plastics, drive technology and supply decisions belong in the same conversation.
01Product & machine development
Mechanical design, CAD, drawing derivation and technical calculations. From a defined work package to new-product development, prototypes and transfer to production.
Discuss a development project
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02Plastics & injection moulding
Plastic-compatible design, materials, wall thicknesses and tooling concepts. We support tool procurement, sampling, root-cause analysis and process optimisation.
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03Simulation: FEM & Moldflow
Evaluate load cases, material behaviour and mould filling before committing to tooling. We connect simulation results with design decisions and practical validation.
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04Prototyping, sourcing & manufacturing
Supplier coordination, prototypes, tools, inspection planning and manufacturing support. We help carry the design into physical parts and documented production.
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05Fittings, mechanisms & sheet metal
Kinematics, adjustment mechanisms and sheet-metal assemblies for medical, bed and comfort applications. Development, sourcing and supply share a complete-system perspective.
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Applications & environments
Different conditions.
The same engineering rigour.
Salt, dust, continuous use or limited installation space. We start with the conditions your system has to work in.
Water & maritime · Representative application
JESAKO Engineering
Practical engineering.
Lasting technical value.
JESAKO combines mechanical design, plastics expertise and drive technology to turn technical challenges into workable solutions. We are building on that engineering foundation to develop repeatable specialist systems.
Get to know JESAKOProject data under German control
Project data is stored on protected systems in Germany, with documented interfaces and controlled use of engineering information.
Transparent sourcing decisions
Materials, manufacturing routes and critical components are part of the engineering discussion. We evaluate alternatives where viable.
Knowledge that builds with each project
Reusable design modules, calculations and manufacturing knowledge form the basis of our Engineering Capital.
Rooted in engineering. Growing into systems.
Our development path connects independent engineering work with proprietary technology and long-term product support.
Working together
A clear route from problem to product.
Start with the application. Agree the scope. Build the next step on a sound technical basis.
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01
Understand
Discuss the application, environment and technical constraints.
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02
Define
Agree requirements, interfaces, responsibilities and project scope.
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03
Develop
Design, calculate and select materials and components.
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04
Validate
Build prototypes and assess the agreed load cases and functions.
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05
Deliver & support
Document the solution and plan manufacturing and lifecycle needs.
Let's discuss your application
Where does standard technology reach its limits?
Tell us what your system needs to do. We will review the application, define the next technical step and provide a clearly scoped proposal.