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QT4-15 Fully automatic hydraulic block making machine
The QT4-15 is a versatile, fully automatic hydraulic block making machine designed for medium-to-large-scale construction projects. It uses a combination of high-pressure hydraulics and intense vibration to produce concrete products with high density and strength.
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Product Details
Production Capacity (per 8-hour shift)
The machine is capable of producing a wide range of products by simply changing the mold.
Hollow Blocks (400x200x200mm): ~5,000 to 8,000 pieces.
Solid Bricks (240x115x53mm): ~34,000 to 46,000 pieces.
Paver Blocks (Holland style): ~16,000 to 20,000 pieces.
Cycle Time: 15 to 25 seconds per molding cycle.
Advanced Features
- High Compaction:Uses dual-coupled vibration and high hydraulic pressure to achieve block densities of approximately 3 g/cm³.
- Automatic Stacking:Often integrated with an automatic stacker to reduce manual labor costs.
- Waste Recycling:Capable of using industrial waste like fly ash, slag, and construction rubble as raw materials.
- Fault Diagnosis:The PLC control system includes real-time signal analysis and malfunction warnings for easier maintenance
| Main technical parameters | |
| Model | QT4-15 |
| Vibration frequency | 4500-5100 times/min |
| Vibrator power | Y132S1-2 N=6KW |
| Magnetic force | ～22KN |
| Molding cycle | 18-20/Seconds |
| Oil pump | cb32 (approximately) Q=40ML/r p=10mpa |
| Oil pump motor | Y132S2-4 N=5.5KW |
| Top oil cylinder | 80×300 rod diameter 40 |
| Side cylinder | 63×250 rod diameter 32 |
| Hydraulic system rated pressure | 6.3-9mpa |
| Excitation force | 22KN |
| Installed capacity | 25.7kw |
| Total weight | 4500KG |
| Machine’s external dimensions | 4000×1500×2200mm |
| Working voltage | 380V 50HZ 3PHASE |
| Machine and molds packing | About 26CBM ; 4600KGS |
| Extra Palette packing | About 12CBM ; 1150KGS |
| Extra molds weight | About 600KG |
|
After-sales service |
1.Year warranty for the full set machine
2.Provide machine installation video 3.24h/7 online technical support whenever needed via WhatsApp or Wechat |
| Human labor requirement | The machine can be easily operated by 1-2 people only. |
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