KARKASA KONINDO is an industrial engineering and fabrication company providing integrated solutions for steel fabrication, machinery, equipment, and industrial project requirements.
Karkasa Konindo provides integrated Concrete Production & Handling Equipment solutions designed to support efficient concrete production, transportation, and placement across a wide range of construction and infrastructure projects. Our equipment solutions cover the complete concrete handling process, from aggregate and cement feeding, batching and mixing, to concrete transportation and pumping. By integrating reliable machinery with precise control systems, we help customers achieve consistent concrete quality, efficient operations, and improved project productivity. Our solutions include Concrete Batching Plants, Aggregate & Cement Feeding Systems, Concrete Truck Mixers, Self-Loading Mixer Trucks, Truck-Mounted Concrete Pumps, Trailer Concrete Pumps, and Concrete Conveying Systems.
Karkasa Konindo provides complete Concrete Production Plant solutions, covering material storage, batching, mixing, automation, and concrete discharge to support construction, infrastructure, and industrial projects, key systems :
Efficient and reliable solutions for transporting fresh concrete from the production plant to the construction site, key equipment :
Karkasa Konindo provides integrated Mining Production Plant solutions for the processing of stone, coal, sand, and other mineral materials. Our solutions cover the complete production process, including crushing, screening, washing, conveying, and material handling, with equipment configured according to specific production requirements. We support projects from plant design and equipment integration to fabrication, installation, commissioning, and after-sales support, delivering reliable and efficient systems for mining, quarrying, and aggregate production. Our Mining Production Plant solutions include stone crusher plants, coal crusher plants, sand washing systems, vibrating screens, feeders, conveyor systems, and supporting equipment.
Our Batching Plant Installation service provides a comprehensive solution covering the complete installation process, from initial site preparation to final commissioning and handover. Our experienced team ensures that every stage is carried out systematically, safely, and in accordance with engineering standards and project requirements. The installation process begins with site surveying and foundation preparation, followed by equipment delivery, positioning, and mechanical erection. This includes the installation of aggregate bins, conveyors, cement silos, screw conveyors, weighing systems, mixers, platforms, and supporting structures. The next stage covers electrical, control, and utility installation, including control panels, PLC systems, sensors, cabling, water systems, admixture systems, and other supporting utilities. All equipment is then inspected, aligned, and tested to ensure proper integration and reliable operation. The final stage consists of testing and commissioning, system calibration, and trial production. The batching system is tested under operating conditions to verify weighing accuracy, material flow, mixing performance, and overall plant functionality. Upon successful commissioning, our team provides operator training, maintenance guidance, technical documentation, and final project handover, ensuring that the batching plant is ready for safe, efficient, and continuous operation.
Conduct a detailed site survey to assess the site condition, accessibility, foundation area, utilities, and equipment layout. The work area is prepared to ensure safe and efficient installation activities.
Activities:
Prepare and inspect the foundations based on the approved engineering drawings and equipment load requirements. Anchor bolts, cable trenches, drainage systems, and supporting civil structures are installed and verified.
Activities:
All batching plant components are delivered to the project site and positioned according to the approved plant layout. Proper lifting, transportation, and storage procedures are applied to prevent equipment damage.
Main equipment:
Install and assemble the main mechanical components, including:
All components are properly aligned, bolted, and secured.
Install the electrical power and automation systems, including control panels, PLC systems, sensors, cable trays, power cables, instrumentation, and the control room. All connections are checked according to the electrical and control drawings.
Activities:
Install and connect the supporting utility systems, including:
Carry out a comprehensive inspection to verify equipment alignment, bolt tightening, structural integrity, electrical connections, sensors, load cells, conveyor operation, and safety devices.
Inspection includes:
The batching plant is tested systematically, starting from individual equipment testing through to complete system integration.
Commissioning Flow:
Electrical Test → Individual Equipment Test → Dry Run → Integrated System Test → Wet Test → Calibration → Performance Test
Calibrate all weighing and dosing systems to ensure accurate material measurement according to the required mix design. Trial production is then performed to verify mixing performance, concrete consistency, and overall plant operation.
Activities:
Provide operator and maintenance training covering plant operation, routine maintenance, troubleshooting, and safety procedures. After successful commissioning and final inspection, the plant is handed over together with the required technical documentation.
Activities:
NEO SOHO Tower, Unit Avenue 15/17, Grogol, Petamburan, Jakarta Barat, DKI Jakarta 11470
Jl. Marunda Makmur, Gg. VII No.99, Sagara Makmur, Tarumajaya, Bekasi, Jawa Barat 17211
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