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HomeCase Study1:35 WIRTGEN W 155 CFi Milling Machine Model | OEM Scale Model Manufacturer
1:35 WIRTGEN W 155 CFi milling machine scale model custom OEM project
Custom construction machinery model

Recreating a complex road milling machine in 1:35 scale

This custom WIRTGEN W 155 CFi milling machine model reproduces the distinctive body structure, conveyor system, undercarriage and working mechanisms of the full-size cold milling machine.

The finished model combines realistic proportions, functional moving parts, detailed pad printing and reliable mechanical construction. It demonstrates how an experienced OEM scale model manufacturer can transform complex road construction equipment into a premium promotional and display model.

Road Milling Machine Model Construction Machinery Scale Model Custom Scale Model Diecast Scale Model Engineering Vehicle Model
Functional scale model development

More than a static model: key movements recreated in scale

The model reproduces the most recognisable movements of the original machine while keeping the miniature structure stable and easy to use.

01

Movable Track System

Tracks rotate, while the track frames can lift and steer.

02

Adjustable Upper Structure

The ladder moves, the canopy lifts and the engine hood opens.

03

Articulated Conveyor System

The conveyor folds, raises, lowers and moves from side to side.

04

Working Milling Components

The milling drum rotates, while the side and rear shields move.

Functional features of 1:35 WIRTGEN W 155 CFi milling machine model

Complex mechanisms, engineered for reliable movement

Each moving part requires the right clearance, material strength and positioning accuracy to work consistently at miniature scale.

Engineering highlights of the WIRTGEN W 155 CFi scale model

Designed around the machine’s most complex structures

Special attention was given to the long conveyor assembly, lifting track supports, miniature hydraulic-style linkages, opening body panels and small connection points. The structure was refined to balance realistic appearance with reliable operation.

  • Accurate proportions based on engineering references
  • Stable joints for repeated folding and positioning
  • Detailed multi-part track and undercarriage structure
  • Fine mechanical linkages reproduced in miniature
  • Balanced use of metal and engineering-grade plastic
  • Clearances tested for smooth functional movement
Model craftsmanship

Small details create a more convincing replica

Crisp pad printing, realistic surface textures, fine connection points and layered mechanical structures improve the model’s authenticity at close viewing distance.

Detailed pad printing tracks linkages and textured surfaces
Model dimensions

A substantial model with strong display presence

At approximately 405 mm long, the model provides enough space to reproduce the conveyor, bodywork and functional components.

WIRTGEN W 155 CFi model size 405 by 75 by 105 millimetres
OEM mass production

From approved sample to consistent batch production

After the sample is approved, the project moves through alloy parts production, plastic parts production and post-processing. Components are then spray painted, pad printed and assembled. Dedicated QC inspection is carried out at every production stage to maintain consistent appearance, structure and function.

Alloy Parts Production Zinc-alloy components are produced for structural strength and a premium model feel.
Plastic Parts Production Detailed plastic components are moulded for fine structures and complex shapes.
Post-Processing Parts are trimmed, cleaned, fitted and prepared before surface finishing.
Spray Painting & Pad Printing Controlled painting and sharp printed graphics reproduce the original machine’s appearance.
Final Assembly Moving structures, tracks, body panels and small details are assembled in defined production steps.
Dedicated QC at Every Stage Specialised QC teams inspect parts, finishes, assembly quality and functional movement throughout production.
Mass production of WIRTGEN W 155 CFi custom scale models
Batch consistency

Built one by one. Matched across the full production run.

Rows of completed models make colour consistency, assembly quality and overall uniformity easy to evaluate before delivery.

Rows of completed WIRTGEN W 155 CFi milling machine models
OEM model applications

A practical marketing tool for construction equipment brands

A custom road milling machine model presents a complex product in a compact format that is easier to display, transport and share.

Built for more than showroom display

A detailed construction machinery scale model gives sales, marketing and dealer teams a physical way to present a machine’s design and brand identity.

It can also become a long-term brand asset used across exhibitions, customer events, dealer networks and corporate collections.

  • New product launches and exhibition displays
  • Dealer and distributor promotional programs
  • VIP customer and project commemorative gifts
  • Sales presentations and showroom demonstrations
  • Employee recognition and corporate collections
Frequently asked questions

Custom milling machine scale model FAQ

Common questions from construction machinery manufacturers planning a custom functional engineering vehicle model.

Can you develop a custom model from our 3D engineering data?
Yes. We can scale and optimise customer-supplied 3D data for model development and production.
Can the functions of the original milling machine be reproduced?
Many visible mechanical functions can be recreated, including moving tracks, opening panels, folding conveyors and rotating milling components.
What materials are used for construction machinery models?
We normally combine zinc-alloy die-cast components with injection-moulded plastic parts and small metal hardware.
What is the usual MOQ for a custom OEM scale model?
The typical MOQ is around 1,000 units. Smaller quantities may be possible depending on the project.
Can you customise the colour, logo and packaging?
Yes. Colours, logos, pad printing, colour boxes and premium gift packaging can be customised.
How long does a custom scale model project take?
Lead time depends on data quality, complexity, functions and packaging requirements.
Can the model be supplied with custom branded packaging?
Yes. We can develop colour boxes, gift boxes, protective trays and printed packaging materials.
Do you protect customer designs and project information?
Yes. Customer data, branding, custom designs and project information are treated as confidential.
Start your OEM scale model project

Have a machine worth turning into a high-fidelity scale model?

Send us your machine photos, 3D data, preferred scale, required functions, order quantity and packaging needs. Our team will recommend a practical development solution.

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