DOLSATECH has long and comprehensive experience of 2 wheel production.

"Turn key system" from the project planning to the mass production, DOLSATECH will support whole vehicle development.

DOLSATECH will also suggest part by part, for example: Vehicle layout, Structure analysis, Components and 3D data development.

More than 10 important motorcycle manufactures have chosen DOLSATECH.





Suggestion for idea, concept and styling

1) Market analysis
2) Styling coordinate










Technical specification and layout plan

Layout plan
Considering the technical targets, customer's needs for vehicle and industrial seeds of clients.
DOLSATECH study spec, data, components and layout in order to rationalize the function and cost.
Consideration
Function: performance, load, capacity
Dimention and geometry: to give the vehicle character
Structure: lightweight and simple (- low cost)
Key components: wheel, brake, suspention
Layout: mass distribution, easy assembly and maintenance
Plastic: sure fitting and good matching

Structure Analysis

1) FEM in layout study
To optimise the pipe work and dimensions, it need FEM analysis
before detail study.



2) Strain gage to confirm the simulation









3D Virtual modeling

1) First showing digital mock up
Based on the layout study and styling sketch, 3D surface data are prepared.
2) Final digital data
After ergonomic correction and running testing.









3D Maquette

1) Physical Mock-up
After approval of digital mock-up, the surface data are completed and plastic parts are made by SLS.
Structure components are made by prototyping with high precision.
2) Final first showing mock-up







Functional proto

After some correction of physical mock-up.
The solid data are completed with final fixing manners and the plastic parts are made by SLS or rotation moulding.
Function components are made through the collaboration with suppliers.
Structures are made by prototypin with similar process as production.












Production material

2D drawings / 3D solid data / BOM

Production initial control / mould preparation