HZS120 Batching Plant Equipment List: Complete Analysis of Mixer, Batching Machine, Silos, and Conveyor

Core Equipment Configuration of HZS120 Batching Plant

The HZS120 concrete batching plant, as a mainstay model for medium-sized commercial mixing stations, includes three core systems in its standard configuration:  

Mixer System  

Model: JS2000 twin-shaft forced mixer  ，Each batch produces 2m³ of concrete，One work cycle is completed every minute.

Technical Parameters:  

• Rated Power: 2 × 37 kW  

• Mixing Capacity: 2000 L/batch  

• Theoretical Cycle Time: 60 seconds  

•  Discharge Height: 4.2 meters  

Performance Features:  

•   High-chromium alloy blades with hardness of HRC58–62  

•   Liner service life: 80,000–100,000 cycles  

Aggregate Batching System  

• Standard Configuration: PLD3200 four-hopper batching machine  

• Metering Range: 0–4000 kg  

• Metering Accuracy: ±2%  

• Aggregate Storage Capacity: 4 × 20 m³  

Powder Storage System

Basic Configuration:  

• Cement Silos: 4 × 100 t (diameter Φ3 m)  

• Screw Conveyors: Φ273/219 mm  

Recommended Configuration for Commercial Stations:  

• 4 powder silos (Used for storing cement, fly ash, and mineral powder）.  

• Anti-arching devices  

• Pulse jet dust removal system (dust concentration <20 mg/m³)  

Aggregate Conveying System

Standard Configuration:  

• 800–1000 mm width conveyor belt  

•   37 kW motorized drum  

•   Belt cleaning device  

•  Belt tensioning device  

Technical Guide for Equipment Selection  

Mixer Selection Key Points  

• Temporary Projects: Domestically produced JS2000 mixer (lower cost)  

• Commercial Concrete Stations: Recommended SICOMA MAO2000/3000 mixer (low failure rate, high durability)  

• Special Projects: Requires mixers compatible with large-diameter aggregates  

Batching System Selection

Configuration Type	Applicable Scenario	Price Range (10,000 RMB)
Four-Hopper Independent Weighing	Engineering Projects	13-15
Five-Hopper Independent Weighing	Commercial Stations	17-19
Four-Hopper Cumulative Weighing	General Projects	9-10

Powder System Configuration Suggestions  

Number of Cement Silos:  

•  Basic Projects: 3 silos (PO32.5 cement + fly ash + mineral powder)  

•  Commercial Stations: 4 silos (PO32.5 + PO42.5 cement + fly ash + mineral powder)  

• Screw Conveyor Selection:  

• Standard Choice: Φ273 mm (cement) + Φ219 mm (fly ash, mineral powder)  

Conveyor System Recommendations

• Commercial Stations: 1000 mm width conveyor (longer service life, no material spillage)  

• Engineering Projects: 800 mm width conveyor (lower cost)  

Equipment Layout and Installation Requirements

Basic Layout Schemes  

Linear Layout:  

• Land Area: 55 m × 20 m  

•  Features: Smooth logistics, easy maintenance  

• L-Shaped Layout:  

•  Land Area: 48 m × 35 m  

•  Features: Space-saving, suitable for constrained sites  

Key Installation Parameters

Foundation Bearing Capacity: ≥150 kPa  

Embedded Part Precision: Flatness ≤3 mm/m  

Power Configuration:  

• Total Power: ~230 kW  

• Voltage Fluctuation: ±5%  

Equipment Maintenance Guidelines

Daily Maintenance Checklist  

Mixer:  

• Check blade clearance (3–5 mm)  

• Clean after each shift  

Batching System:  

• Check cylinder seals (weekly)  

Powder System:  

• Check for clogging  

• Inspect anti-arching devices  

Wear Parts Replacement Cycle  

Part Name	Service Life	Replacement Cost ( RMB)
Mixer Blades	60,000–80,000 cycles	5000/set
Liners	80,000–100,000 cycles	12000/set
Screw conveyor	3-5years	9000/unit

For detailed technical documentation or customized solutions for the HZS120 Concrete Batching Plant, please contact our engineering team. Tongxin Machinery provide professional technical support and service guarantees.