Complete concrete plants and custom steel solutions
Concrete Batching Plants
We deliver complete, turnkey batching plants for any project size, ensuring consistent quality and maximum uptime.
- 30 m3/h & 60 m3/h capacity
Precision-engineered to your site’s throughput requirements
- PLC-controlled automation with fully programmable batching sequences
- Gravimetric (weight-based) batching.
Industry-leading accuracy for consistent mix performance
- On-site buildup & commissioning – from foundations to final acceptance tests, we manage the entire build
Valves for Concrete Machinery
Our valves keep your material flow under total control – whether you need simple hand-operated gates or fully automated shut-off systems.
- All standard sizes: 0.5m3, 1m3, 2m3 & 3m3
- Manual, pneumatic & electric actuation
- Custom adapter kits
- High-performance sealing for abrasion-resistant materials
Concrete Accessories
Augment your plant’s capabilities with high-quality modules that slot seamlessly.
- Precision-welded hoppers & feed chutes
- High-frequency vibrators for compaction and de-aeration
- Screw conveyors (augers) and modular attachment frames
- Optional accessories: weigh-belt feeders, dust-control covers, level sensors
Silo Solutions
Keep your bulk materials dry, clean and ready for use with our silo discharge and filtration systems.
- Manual & automatic discharge valves
- Overpressure safety valves
- Pulse-jet and cartridge filtration to trap fines and protect fans
- Level monitoring & alarm systems integration
Spare Parts & Linings
When production can’t stop, count on our rapid-response parts service—matching or improving on your original components.
- Electro-welded steel liners
- Custom-made parts from client drawings or samples
- One-to-one replicas of legacy valves, flanges, blades, etc.
Industrial Equipment & Custom Steel Fabrication
From floating pontoons to heavy-duty drive chains, our steel-workshop delivers robust equipment tailored to your needs.
- Pontoons & concrete recyclers
- Cold-formed high-strength frames and plasma-cut steel profiles
- Heavy-duty chains, rollers, shafts, gears & bushings
- Custom assemblies: brackets, skids, foundations, safety cages
Custom Fabrication to Your Specifications
Every project is different. We can produce a single prototype or handle larger runs. Give us your CAD files, sketches, or samples, and our workshop will make parts that match your specs.
contact us at contact@sima-ma.com or call +359 886 551 656 for a custom quote
tailored to your industrial needs