Batching, Mobile Crushing and Screening Plants

Macro Construction Equipment mobile Batching and Mixing plants offer the latest technology for all kinds of 'On-Site' concrete production. We offer different series for perfect choice for contractors, ready mix concrete producers in need of a mobile solution for road projects, airports, tunnels, dam or any other application where mobility and installation time are major deciding factors.

Portable screening plants can be very useful tools for contractors, in rock mining operations, aggregate producers, road building operations, demolition / recycling companies and more. The waste generated from job sites in many cases can be recycled, repurposed and reused to create other useful products and reduce landfill tipping fees.

Batching Plant 

Simem a very solid and reliable product trusted by ready mix producers and contractors for large scale projects like dams, airports, tunnels, etc. and it has been tested and proven as well.

Simem is the reference company for concrete batching plants as, with its wide range of products, it answers to  each client’s need.
Years of experience combined with a strong technological innovation allow Simem’ products to satisfy the demand of plants for the production of concrete coming from each area of the World. 
Technology, innovation, reliability, quality and post-sale services are factors that distinguish Simem and that make it unique in the sector.


Keestrack mobile crushing and screening equipment do not only do a good job, they also make your life easier. Simple to operate and to maintain and very cost effective. Available with loads of options to facilitate your job at hand.

Hartl Screen Plant 

HARTL SCREEN PLANT stands out with its compact transport dimensions; stable structure and high throughput combined with low running costs and required space.

This product is used in natural stone processing as well as in the classification and refinement of recycled materials. The screener is also perfect for use in road construction and earthworks as well as forest road construction and excavations.

Performance Skid

HARTL PERFORMANCE SKID  as developed by Hartl is a highly flexible drive unit and docking station suitable for all hydraulic attachments, such as bucket crushers, screeners, separators, shredders, etc.

These attachments can be fixed easily and quickly, which is a huge improvement in performance terms as no time is wasted in intake of material and rotation. Once fitted with our quick coupling system all conventional attachments can be quickly and reliably adapted and mounted


Mobile Crushing and Screening

SIMPLEX mobile sets on wheels that can be supplied with a single chassis or combined with each other to form crushing and sifting plants for a wide range of applications, with the possibility of obtaining up to four or less granulometric bands. Mounted on a chassis, SIMPLEX mobile assemblies are regulated to transmit normally on roads, and can start quickly after arrival at the site.