QTJ4-25 Automatic Hollow Brick Fly Ash Block Making Machine
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- [email protected]
- 86-539-8050898
- WhatsApp: 008618653906118
- simonmachine.en.alibaba.com
- 1901, Chengjian Times Square, No. 36 Tongda Road, Linyi, Shandong, China
- Avg response: within_4_hours
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QTJ4-25 Automatic Hollow Brick Fly Ash Block Making Machine
Efficiently produce high-quality hollow bricks with advanced automatic technology
The QTJ4-25 machine offers a reliable and efficient solution for manufacturing hollow bricks and fly ash blocks. Designed to streamline brick production, it helps you save time and labor while ensuring consistent quality. This machine is perfect for meeting high-volume demands in construction materials manufacturing.
Key Benefits
The QTJ4-25 employs automatic operation to increase production speed and reduce manual work, boosting overall efficiency. Its design supports various raw materials including fly ash and cement, allowing flexibility in brick types produced. This versatility means you can adapt to different construction needs with ease.
With precise molding and shaping technology, the machine ensures uniform size and strong bricks, helping improve building quality. Its durable structure guarantees long-term use, minimizing maintenance and downtime.
Use Cases
This machine is ideal for factories producing hollow bricks, fly ash blocks, and cement blocks. It suits construction material suppliers aiming to deliver consistent, high-quality bricks for residential, commercial, or infrastructure projects. Additionally, its automatic features make it valuable for scaling production in growing markets.
Quality & Reliability
Constructed with robust materials, the QTJ4-25 guarantees durability and stable performance in demanding production environments. Its advanced technology reduces errors and ensures consistent brick quality. This machine offers excellent value by combining longevity with efficient operation, helping your business maintain productivity and profitability.
Technical Specifications
| Model | QTJ4-25 |
| Brick Size | 240×115×53 mm (customizable) |
| Production Capacity | ~4000-5000 bricks per 8 hours |
| Raw Materials | Fly ash, cement, sand, slag, slag sand, concrete |
| Power Supply | 380V, 50Hz, 7.5 kW |
| Machine Weight | Approx. 3600 kg |
| Dimensions (L×W×H) | 4000×1200×1700 mm |
| Automation Level | Fully Automatic |
| Control System | PLC control with easy operation panel |
| Molding Method | Vibration and pressure molding |
Key Features & Benefits
High Efficiency
Automated operation speeds up production and reduces labor costs.
Versatile Material Use
Supports multiple raw materials including fly ash and cement for diverse brick types.
Consistent Brick Quality
Precision molding ensures uniform size and strong bricks.
Durable Construction
Robust build provides long service life and stable performance.
Easy Operation
User-friendly PLC control panel simplifies machine management.
Low Maintenance
Designed to minimize downtime and reduce servicing needs.
Energy Efficient
Uses moderate power to keep operating costs low.
Compact Design
Saves workshop space while maintaining high output.
Perfect For
Brick and block manufacturing factories
Construction material suppliers
Residential and commercial building projects
Infrastructure and civil engineering works
Fly ash recycling and utilization plants
Large scale construction material production
Questions & Answers
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Shipping & logistics
BestDealz handles the full freight chain so you only deal with one party in Rand.
What's included
- Factory pickup: Our Shenzhen agent collects from supplier's warehouse
- Sea freight: FCL or LCL via verified carriers
- SARS clearance: Customs duties + 15% VAT pre-paid
- SA last-mile: Door-to-door via Aramex, Courier Guy or your carrier
- Insurance: 110% CIF cargo cover included
Sea freight (standard)
| Production lead time | 15–20 days |
|---|---|
| Sea freight (Shenzhen → Durban) | 20–24 days |
| SARS clearance | 3–5 business days |
| SA last-mile delivery | 1–3 business days |
| Total door-to-door | 60–70 business days |
| Estimated arrival | 24 Sep, 2026 |
Warranty & returns
Each unit ships with the manufacturer's warranty as disclosed by the supplier. Trade Assurance covers any pre-shipment defects.
Trade Assurance dispute resolution
If goods don't match the agreed spec or arrive damaged, raise a dispute via your BestDealz dashboard within 30 days. Funds remain held under Trade Assurance until both parties agree on resolution.
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