HZS35
Stationary Concrete Batching Plant
These 35 m³/h stationary concrete plants have a rail-mounted skip hoist to feed aggregates, which keeps the overall layout much more compact than a long belt conveyor arrangement. As they have a smaller footprint and relatively simple structure, these concrete plants are suitable for village and township infrastructure, small construction sites, and projects that need the batching plant to be installed or moved between different locations.
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Production Capacity: 35 m³/h -
Mixer Type: Twin-Shaft Concrete Mixer -
Mixer Power: 30 kW -
Aggregate Bin Capacity: 3×5 m³
- These concrete plants use a skip hoist feeding system that reduces the space needed for aggregate transfer, which can also cut down on site preparation and land rental costs.
- Their JS750 twin-shaft compulsory mixer with a 30kW motor handles the mixing work and can produce different concrete grades, including higher-strength mixes.
- Since the skip hoist works with relatively low lifting resistance, daily power usage can be lower than on belt-fed plants in the same capacity range.
- Operators can switch between automatic and manual control as necessary, and the simple controls mean new staff spend less time learning the plant and have less trouble with daily operation and maintenance.
- The discharge point is 4.1 m high, so standard concrete mixer trucks can position underneath and load directly from the plant.
| Theoretical Production Capacity (m³/h) | 35 |
| Mixer Model | JS750 |
| Mixer Power (kW) | 30 |
| Mixing Cycle (s) | 72 |
| Max. Aggregate Size (mm) | Φ60 |
| Standard Aggregate Bin Capacity (m³) | 3×5 |
| Aggregate Types | 2/3/4 |
| Discharge Height (m) | 4.1 |
| Total Weight (t) | ≈18 |
| Installed Power (kW) | ≈75 |
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Aggregate Batching SystemThe aggregate batching system has 2 to 4 bins for sand and stone. Each material is weighed separately within ±2% accuracy before a belt conveyor sends the aggregates to the skip hoist. Wear-resistant liners in the feeding section help prevent jamming and spillage.
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Skip Hoist Feeding SystemAfter weighing, the aggregates enter the skip bucket and travel along the rail to the mixer. A winch, steel wire rope and pulleys move the bucket up and down, while limit switches control its travel and stop positions.
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Twin-Shaft Concrete MixerThe 35 m³/h plants use twin-shaft mixers as standard, where aggregates, cement, fly ash, water and additives are blended into the final concrete mix. The two horizontal shafts provide even mixing, shorter cycles and less material buildup around the shafts.
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Powder Storage and Weighing SystemCement and fly ash are stored in separate silos and transferred by screw conveyors to their weighing units, while dedicated scales measure water and additives separately before mixing.
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Electrical Control System and Control RoomOperators can switch between automatic and manual modes while viewing mix proportions, production output and fault alarms in real time. Remote monitoring provides access to the same plant information when operators are off site.
