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DP 90-2A
TDOS10212058

Mobile Concrete Batching Plant DP 90 2A Aggregate Hoppers
Sand hopper with a capacity of 10 m³ (13.08 yd³), equipped with T300 vibrator, 0.33 HP (0.25 kW). Gravel hopper with a capacity of 8 m³ (10.46 yd³). Includes clam-type pneumatic discharge gates for unloading aggregates onto the conveyor belt, foldable upper extensions, and independent weighing system for each aggregate using load cells, brand Rice Lake or Revere Transducers, with summation box for aggregate dosing.
Inclined Belt
Inclined conveyor belt with 30” smooth rubber belt, driven by a 20 HP (14.91 kW) gearmotor, brand Sumitomo or SEW, with chain coupling. Includes carrying, return, and self-aligning rollers; drive and tensioned driven drums; material guide at the belt feed point, lubrication points for pillow block and tensioner bearings, and discharge chute to the mixer. Production capacity: 80–90 m³/h (104.6–117.8 yd³/h).
Cement Weighing Scale
Scale with a capacity of 3.2 m³ (4.19 yd³), equipped with T200 vibrator, 0.25 HP (0.19 kW) to facilitate material discharge. Includes Hoppertop dust collector filter, brand WAM, and Ø10" butterfly valve with pneumatic actuator, brand WAM. Integrated directional sleeve to the discharge chute and weighing system with load cells, brand Rice Lake or Revere Transducers, with summation box for cement dosing. Includes ladder, catwalks, and guardrails for access to the cement scale.
Structure for Scale and Mixer
Chassis supporting the conveyor belt, aggregate hoppers, and cement weighing scale. Mobile system composed of two 4-wheel bogies with 22.5” rims, 22,000 lb load capacity. Includes height-adjustable leveling legs and support towers for operational position.
Metal Structure
Fabricated in ASTM A36 steel, finished with epoxy primer and polyurethane paint. Includes DOMAT corporate color and decal set.
Pneumatic System
Composed of a 5 HP (3.73 kW) compressor (for plant-exclusive use), brand Quincy, and solenoid valves brand Festo, with fittings and hoses for operating the aggregate hopper discharge gates and the cement scale butterfly valve.
Water Line
Galvanized Ø3” piping with ball valve, check valve, electromagnetic flow sensor (brand Badger Meter), and hose for connection to the discharge chute. Includes self-priming pump 6 HP (4.47 kW) with Weg or Siemens motor, Ø3” x 6 m suction hose, and foot valve.
Washing Line
Washing pump 1 HP (0.75 kW), with Ø1” x 6 m suction hose and 18 m washing hose.
Power Cabinet
IP55-rated protection cabinet with main totalizer, distribution block for motor power supply, and grounding bar. Includes motor protection switches and contactors brand Siemens or ABB, and frequency inverter for the inclined belt (brand Siemens or ABB), with internal wiring and cable trays. Operating voltage: 440 VAC. Electrical connections not included.
Control System
Isolated control cabin (to be installed at a maximum of 10 meters from the plant), equipped with D200 system. Console with dedicated PC, monitor, keyboard, and mouse; Siemens S7-1200 PLC and specialized software for automatic dosing, consumption monitoring, and inventory traceability. Includes manual pushbuttons, emergency stop button, weight indicators (aggregate hoppers and cement scale), digital flow meter for water dosing, digital hourmeter, and UPS backup. Control voltage: 110 VAC. Electrical connections not included. Note
Cement screw conveyor not included.
Transport
Designed for towing by a semi-trailer truck (tractor unit)
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