HZS90

The HZS90 concrete batching plant runs at 90 m³/h on a JS1500 mixer rated 2 × 30 kW. Its PLD2400 batching machine carries four bins of at least 16 m³, arranged for three stone sizes and one sand, with an 80 mm maximum particle size.
Weighing ranges sit at 300 to 900 kg for cement, 200 to 1,000 kg for fly ash and 200 to 800 kg for water, each at ±1%. Aggregate weighing covers 600 to 3,000 kg at ±2%. Three Φ219 mm screw conveyors keep the powder route enclosed from silo to scale.
Discharge height reaches 4.1 m and the receiving floor clears more than 4.0 m, enough for 10 m³ mixer trucks to sit under the chute without ramps, which keeps turnaround short during a busy pour. Commercial supply contracts and mid-size infrastructure work suit this band where truck cycle time sets the pace.
Buyers comparing the 90 and 120 models should weigh installed power, silo count and site footprint rather than the nameplate figure alone. On the HZS90 concrete batching plant, foundation design, loader access and stockpile area decide how close the line runs to rated capacity once production settles into a routine.