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Self-compacting concrete mobile batch plant - NFLG | Concrete Batching Plants

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Self-compacting concrete mobile batch plant

Self-compacting Concrete Mobile Batch Plant

  • Model: YHCN50
  • Discharge volume: 750L
  • Equipment highlights: The machine is highly integrated, flexible and convenient. The newly developed mixing machine meets the requirements of new concrete ratios and non-traditional aggregate mixing, with humanized design and intelligent control system.

Self-compacting concrete mobile batch plant

Introduction& Advantages

Self-compacting concrete mobile batch station is suitable for high-speed railway CRTSIII type slab ballastless track special concrete which is a joint research and development of NFLG and the CHINA ACADEMY OF RAILWAY SCIENCES, specially developed and produced for China’s high-speed railway patent technology. The concrete for high-speed railway requires high fluidity, and can be cast flat without extrusion. This requires the mixer for cement production to have accurate measurement, very small deviations, and the ability to measure water content and temperature according to weather conditions. The NFLG self-compacting concrete mobile batch plant fully meets this demand.

  • The overall trailer-type design, automatic leveling system, mobile transition, convenient to put into production.
  • Using high-quality materials and patented technology to reduce wear and tear and save costs.


Model YHCN50
Mixer Model JN750
Discharge volume (L) 750
Aggregate size (mm) ≤60
Raw material storage bin volume Stone silo 1 (m³) 1.2
Stone silo 2 (m³)
Sand bin (m³) 2.5
Powder bin(m³) 6.5
Powder bin(m³) 1.5
Additive bin 1 (m³) 0.5
Additive bin 2 (m³)
Scale range & accuracy Stone scale 1 (kg) (150-300)±2%
Stone scale 2(kg)
Sand scale (kg) (300-600)±2%
Powder scale (kg) (190-380)±1%
Water scale (kg) (65-130)±1%
Additive scale (kg) (1-10)±1%

Conveying system

wear-resistant and durable, convenient maintenance

Using replaceable friction disc type rubber roller, can be replaced within half an hour (Replacement of the old roller usually takes 4 days).Five cleanings + water cleaning to reduce belt abrasion.

Cement metering system

precise feeding and accurate metering

Equipped with a 6.5m³ powder storage bin, which can be manually unpacked. There are arch-breaking mechanisms at multiple places in the silo to ensure smooth feeding. Accurate measurement of small and big connection to avoid the influence of screw conveyor on powder weighing, reasonable ventilation design, balance powder weighing air pressure, effectively prevent scale pulling and supporting.

Liquid metering system

intelligent adjustment and controllable quality

Equipped with 1.5m³ water tank and 0.5m³ admixture tank. The specially designed liquid metering system is suitable special working conditions. Automatically realize the functions of over-weighing buckling and missing-weighing adding, timely adjustment, and improve the measurement accuracy.

Aggregate system

no blocking material, high measuring accuracy

There are two 1.2m³ stone storage bins and one 2.5m³ sand storage bin. The small belt dedicated for sand bins with frequency conversion is used to eliminate the difficulty of material blocking and improve the measurement accuracy.

Unloading system

no need to wait for material, high production efficiency

The hydraulic lifting mechanism can store 2 batch materials, avoiding other defects such as the buckets design which needs to waiting material and improves production efficiency. The targeted enlarged discharge port can discharge the concrete quickly without residue.

Dust removal system

efficient dust removal, energy saving and consumption reduction

Using pulse bag filter, the dust removal efficiency is as high as 99.9%, and low maintenance costs; The large fan actively extracts and removes dust, which can balance the pressure of each system in the main tower to ensure measurement accuracy and material discharge speed.

Demand customization

according to customer needs, scientific design

Based on the actual needs of customer projects, NFLG provides scientific production solution design to help enterprises achieve profitability.