Wear liners & spare parts
Hardfaced steel wear liners for 0.5–3 m³ mixers and parts made from your drawings.
DetailsServices 01 / 08
Concrete batching plants 30 & 60 m³/h
Complete batching plants from our workshop in Cherven Bryag: aggregate bins, conveyors, silo connections, mixer tower and PLC control — delivered, installed and commissioned on your site.
Concrete batching plants
What we supply
- A1
Aggregate bins & feeders
Steel bins with belt feeders and conveyors, fabricated and pre-assembled in our workshop.
- A2
Mixer tower
Mixer platform with stairs, railings and service access, erected on the prepared foundation.
- A3
Cement & silo connection
Screw conveyors, silo valves and filters that link your cement silos to the plant.
- A4
Control system
Wired control cabinet and operator desk with HMI touchscreen and a plant overview on a PC monitor.
- A5
Installation & commissioning
Assembly on site, testing and handover after final acceptance tests.
- A6
Parts & service
Spare parts and service support for SIMA-MA equipment.
Built for steady, accurate production
A SIMA-MA batching plant is designed around the job it has to do. We size it for 30 m³/h or 60 m³/h, lay out the aggregate bins, conveyors and silo connections to suit your site, and fabricate the steel structure in our own workshop. Structure, mixer components and controls come from one team, so the plant is assembled and adjusted as a whole rather than pieced together from separate suppliers.
Every material is dosed by weight. Gravimetric batching keeps the mix consistent from batch to batch, and the PLC runs fully programmable batching sequences so operators can store and repeat recipes.
Control cabin and automation
The control cabinet and operator desk are wired and tested before delivery. From the HMI touchscreen and the plant overview on the PC monitor, the operator follows dosing, mixing and discharge as they happen. The same team that builds the plant commissions the automation on site.
From foundations to acceptance tests
We agree the scope of supply, site preparation and installation before quoting. Then we take the project from the foundations through assembly of the mixer tower, connection of the silos and commissioning, and finish with final acceptance tests. Plants are built across Bulgaria; spare parts and valves are also shipped abroad.
From the workshop
Concrete batching plants
Concrete batching plants
Questions & answers
What capacity are your concrete batching plants?
We manufacture batching plants with capacities of 30 m³/h and 60 m³/h. Both include PLC automation, gravimetric batching and on-site assembly and commissioning, through to final acceptance tests.
How long does it take to build a batching plant?
The schedule depends on configuration, materials and site readiness. We confirm the scope and lead time after reviewing your project.
Can you repair or upgrade an existing plant?
Yes. We make spare parts, wear liners and valves for existing plants, including equipment from other manufacturers. Send photos, drawings or the machine details and we will advise.
Which regions do you serve?
We are based in Cherven Bryag, Bulgaria. We deliver and build batching plants across Bulgaria, and ship spare parts and valves internationally.
Start a project
Have a drawing, a worn part or a new plant in mind?
Tell us what you need. We reply with questions, a proposal or a quote.